mlx/docs/build/html/backend_2metal_2device_8h_source.html

516 lines
90 KiB
HTML
Raw Normal View History

2024-10-15 23:12:17 +08:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" lang="en-US">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=11"/>
2025-02-07 04:16:29 +08:00
<meta name="generator" content="Doxygen 1.13.2"/>
2024-10-15 23:12:17 +08:00
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>MLX: mlx/backend/metal/device.h Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<script type="text/javascript" src="clipboard.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
2025-01-10 05:56:20 +08:00
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
2024-10-15 23:12:17 +08:00
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="cookie.js"></script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
2025-01-10 05:56:20 +08:00
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() { init_search(); });
/* @license-end */
</script>
2024-10-15 23:12:17 +08:00
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
<tbody>
<tr id="projectrow">
<td id="projectalign">
<div id="projectname">MLX
</div>
</td>
2025-01-10 05:56:20 +08:00
<td> <div id="MSearchBox" class="MSearchBoxInactive">
<span class="left">
<span id="MSearchSelect" onmouseover="return searchBox.OnSearchSelectShow()" onmouseout="return searchBox.OnSearchSelectHide()">&#160;</span>
<input type="text" id="MSearchField" value="" placeholder="Search" accesskey="S"
onfocus="searchBox.OnSearchFieldFocus(true)"
onblur="searchBox.OnSearchFieldFocus(false)"
onkeyup="searchBox.OnSearchFieldChange(event)"/>
</span><span class="right">
<a id="MSearchClose" href="javascript:searchBox.CloseResultsWindow()"><img id="MSearchCloseImg" border="0" src="search/close.svg" alt=""/></a>
</span>
</div>
</td>
2024-10-15 23:12:17 +08:00
</tr>
</tbody>
</table>
</div>
<!-- end header part -->
2025-02-07 04:16:29 +08:00
<!-- Generated by Doxygen 1.13.2 -->
2024-10-15 23:12:17 +08:00
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
var searchBox = new SearchBox("searchBox", "search/",'.html');
/* @license-end */
</script>
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
$(function() { codefold.init(0); });
/* @license-end */
</script>
2025-01-10 05:56:20 +08:00
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
<div id="nav-tree">
<div id="nav-tree-contents">
<div id="nav-sync" class="sync"></div>
</div>
</div>
<div id="splitbar" style="-moz-user-select:none;"
class="ui-resizable-handle">
</div>
</div>
2024-10-15 23:12:17 +08:00
<script type="text/javascript">
/* @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&amp;dn=expat.txt MIT */
2025-01-10 05:56:20 +08:00
$(function(){initNavTree('backend_2metal_2device_8h_source.html',''); initResizable(true); });
2024-10-15 23:12:17 +08:00
/* @license-end */
</script>
2025-01-10 05:56:20 +08:00
<div id="doc-content">
2024-10-15 23:12:17 +08:00
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>
<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<div id="MSearchResults">
<div class="SRPage">
<div id="SRIndex">
<div id="SRResults"></div>
<div class="SRStatus" id="Loading">Loading...</div>
<div class="SRStatus" id="Searching">Searching...</div>
<div class="SRStatus" id="NoMatches">No Matches</div>
</div>
</div>
</div>
</div>
<div class="header">
<div class="headertitle"><div class="title">device.h</div></div>
</div><!--header-->
<div class="contents">
<a href="backend_2metal_2device_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a id="l00001" name="l00001"></a><span class="lineno"> 1</span><span class="comment">// Copyright © 2023-2024 Apple Inc.</span></div>
<div class="line"><a id="l00002" name="l00002"></a><span class="lineno"> 2</span> </div>
<div class="line"><a id="l00003" name="l00003"></a><span class="lineno"> 3</span><span class="preprocessor">#pragma once</span></div>
<div class="line"><a id="l00004" name="l00004"></a><span class="lineno"> 4</span> </div>
<div class="line"><a id="l00005" name="l00005"></a><span class="lineno"> 5</span><span class="preprocessor">#include &lt;Metal/Metal.hpp&gt;</span></div>
<div class="line"><a id="l00006" name="l00006"></a><span class="lineno"> 6</span><span class="preprocessor">#include &lt;dlfcn.h&gt;</span></div>
<div class="line"><a id="l00007" name="l00007"></a><span class="lineno"> 7</span><span class="preprocessor">#include &lt;filesystem&gt;</span></div>
<div class="line"><a id="l00008" name="l00008"></a><span class="lineno"> 8</span><span class="preprocessor">#include &lt;functional&gt;</span></div>
<div class="line"><a id="l00009" name="l00009"></a><span class="lineno"> 9</span><span class="preprocessor">#include &lt;mutex&gt;</span></div>
<div class="line"><a id="l00010" name="l00010"></a><span class="lineno"> 10</span><span class="preprocessor">#include &lt;shared_mutex&gt;</span></div>
<div class="line"><a id="l00011" name="l00011"></a><span class="lineno"> 11</span><span class="preprocessor">#include &lt;string&gt;</span></div>
<div class="line"><a id="l00012" name="l00012"></a><span class="lineno"> 12</span><span class="preprocessor">#include &lt;unordered_map&gt;</span></div>
<div class="line"><a id="l00013" name="l00013"></a><span class="lineno"> 13</span><span class="preprocessor">#include &lt;unordered_set&gt;</span></div>
<div class="line"><a id="l00014" name="l00014"></a><span class="lineno"> 14</span> </div>
<div class="line"><a id="l00015" name="l00015"></a><span class="lineno"> 15</span><span class="preprocessor">#include &quot;<a class="code" href="array_8h.html">mlx/array.h</a>&quot;</span></div>
<div class="line"><a id="l00016" name="l00016"></a><span class="lineno"> 16</span><span class="preprocessor">#include &quot;<a class="code" href="device_8h.html">mlx/device.h</a>&quot;</span></div>
<div class="line"><a id="l00017" name="l00017"></a><span class="lineno"> 17</span> </div>
<div class="line"><a id="l00018" name="l00018"></a><span class="lineno"> 18</span><span class="keyword">namespace </span>fs = std::filesystem;</div>
<div class="line"><a id="l00019" name="l00019"></a><span class="lineno"> 19</span> </div>
<div class="line"><a id="l00020" name="l00020"></a><span class="lineno"> 20</span><span class="keyword">namespace </span><a class="code hl_namespace" href="namespacemlx_1_1core_1_1metal.html">mlx::core::metal</a> {</div>
<div class="line"><a id="l00021" name="l00021"></a><span class="lineno"> 21</span> </div>
<div class="line"><a id="l00022" name="l00022"></a><span class="lineno"> 22</span><span class="comment">// Note, this function must be left inline in a header so that it is not</span></div>
<div class="line"><a id="l00023" name="l00023"></a><span class="lineno"> 23</span><span class="comment">// dynamically linked.</span></div>
<div class="foldopen" id="foldopen00024" data-start="{" data-end="}">
<div class="line"><a id="l00024" name="l00024"></a><span class="lineno"><a class="line" href="namespacemlx_1_1core_1_1metal.html#a5fd6ba2040e53a254b9d71ae7ebd315f"> 24</a></span><span class="keyword">inline</span> std::string <a class="code hl_function" href="namespacemlx_1_1core_1_1metal.html#a5fd6ba2040e53a254b9d71ae7ebd315f">get_colocated_mtllib_path</a>(<span class="keyword">const</span> std::string&amp; lib_name) {</div>
<div class="line"><a id="l00025" name="l00025"></a><span class="lineno"> 25</span> Dl_info info;</div>
<div class="line"><a id="l00026" name="l00026"></a><span class="lineno"> 26</span> std::string mtllib_path;</div>
<div class="line"><a id="l00027" name="l00027"></a><span class="lineno"> 27</span> std::string lib_ext = lib_name + <span class="stringliteral">&quot;.metallib&quot;</span>;</div>
<div class="line"><a id="l00028" name="l00028"></a><span class="lineno"> 28</span> </div>
<div class="line"><a id="l00029" name="l00029"></a><span class="lineno"> 29</span> <span class="keywordtype">int</span> success = dladdr((<span class="keywordtype">void</span>*)<a class="code hl_function" href="namespacemlx_1_1core_1_1metal.html#a5fd6ba2040e53a254b9d71ae7ebd315f">get_colocated_mtllib_path</a>, &amp;info);</div>
<div class="line"><a id="l00030" name="l00030"></a><span class="lineno"> 30</span> <span class="keywordflow">if</span> (success) {</div>
<div class="line"><a id="l00031" name="l00031"></a><span class="lineno"> 31</span> <span class="keyword">auto</span> mtllib = fs::path(info.dli_fname).remove_filename() / lib_ext;</div>
<div class="line"><a id="l00032" name="l00032"></a><span class="lineno"> 32</span> mtllib_path = mtllib.c_str();</div>
<div class="line"><a id="l00033" name="l00033"></a><span class="lineno"> 33</span> }</div>
<div class="line"><a id="l00034" name="l00034"></a><span class="lineno"> 34</span> </div>
<div class="line"><a id="l00035" name="l00035"></a><span class="lineno"> 35</span> <span class="keywordflow">return</span> mtllib_path;</div>
<div class="line"><a id="l00036" name="l00036"></a><span class="lineno"> 36</span>}</div>
</div>
<div class="line"><a id="l00037" name="l00037"></a><span class="lineno"> 37</span> </div>
<div class="line"><a id="l00038" name="l00038"></a><span class="lineno"><a class="line" href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54"> 38</a></span><span class="keyword">using </span><a class="code hl_typedef" href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54">MTLFCList</a> =</div>
<div class="line"><a id="l00039" name="l00039"></a><span class="lineno"> 39</span> std::vector&lt;std::tuple&lt;const void*, MTL::DataType, NS::UInteger&gt;&gt;;</div>
<div class="line"><a id="l00040" name="l00040"></a><span class="lineno"> 40</span> </div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00041" name="l00041"></a><span class="lineno"> 41</span><span class="keyword">struct </span><a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_device_stream.html">DeviceStream</a>;</div>
<div class="line"><a id="l00042" name="l00042"></a><span class="lineno"> 42</span> </div>
<div class="foldopen" id="foldopen00043" data-start="{" data-end="};">
<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1_command_encoder.html"> 43</a></span><span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1core_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a> {</div>
<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186"> 44</a></span> <span class="keyword">explicit</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_device_stream.html">DeviceStream</a>&amp; stream);</div>
<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ac68ca977b5bde5434284ce7979647f14"> 45</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ac68ca977b5bde5434284ce7979647f14">CommandEncoder</a>(<span class="keyword">const</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a3f42a1362b4a513fa89e7b3dcc570a8e"> 46</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a>&amp; <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a3f42a1362b4a513fa89e7b3dcc570a8e">operator=</a>(<span class="keyword">const</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
<div class="foldopen" id="foldopen00048" data-start="{" data-end="};">
<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1_command_encoder_1_1_concurrent_context.html"> 48</a></span> <span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1core_1_1_command_encoder_1_1_concurrent_context.html#aee044d7729739c96e845823f9ecc5174">ConcurrentContext</a> {</div>
<div class="foldopen" id="foldopen00049" data-start="{" data-end="}">
<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html#aee044d7729739c96e845823f9ecc5174"> 49</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html#aee044d7729739c96e845823f9ecc5174">ConcurrentContext</a>(<a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a>&amp; enc) : enc(enc) {</div>
<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> enc.concurrent_ = <span class="keyword">true</span>;</div>
<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> }</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="foldopen" id="foldopen00052" data-start="{" data-end="}">
<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html#a28bafec56edec3091e8716d8ccfb6ee1"> 52</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html#a28bafec56edec3091e8716d8ccfb6ee1">~ConcurrentContext</a>() {</div>
<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> enc.concurrent_ = <span class="keyword">false</span>;</div>
<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> enc.prev_outputs_.insert(</div>
<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> enc.concurrent_outputs_.begin(), enc.concurrent_outputs_.end());</div>
<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"> 56</span> enc.concurrent_outputs_.clear();</div>
<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> }</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> </div>
<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"> 59</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"> 60</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">CommandEncoder</a>&amp; enc;</div>
<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"> 61</span> };</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> </div>
<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ab69ff0d7f14b9b59db4df0608193dce4"> 63</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ab69ff0d7f14b9b59db4df0608193dce4">set_input_array</a>(<span class="keyword">const</span> <a class="code hl_class" href="classmlx_1_1core_1_1array.html">array</a>&amp; a, <span class="keywordtype">int</span> idx, int64_t offset = 0);</div>
<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a6a2e28e542eaa2886041bddd51ff6522"> 64</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a6a2e28e542eaa2886041bddd51ff6522">set_output_array</a>(<a class="code hl_class" href="classmlx_1_1core_1_1array.html">array</a>&amp; a, <span class="keywordtype">int</span> idx, int64_t offset = 0);</div>
<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ada20558738968ca2ecdcd95f228e028a"> 65</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ada20558738968ca2ecdcd95f228e028a">register_output_array</a>(<a class="code hl_class" href="classmlx_1_1core_1_1array.html">array</a>&amp; a);</div>
<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a85796b2bf41dbf347ae0978d4660600d"> 66</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a85796b2bf41dbf347ae0978d4660600d">dispatch_threadgroups</a>(MTL::Size grid_dims, MTL::Size group_dims);</div>
<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a0a8501b940e5a347475fa4bc38fb4c05"> 67</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a0a8501b940e5a347475fa4bc38fb4c05">dispatch_threads</a>(MTL::Size grid_dims, MTL::Size group_dims);</div>
<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ad538ae88f90560063f9ba502e2795991"> 68</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ad538ae88f90560063f9ba502e2795991">maybeInsertBarrier</a>();</div>
<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ae890f5cefa4ae24ae0f5d8e46a313a92"> 69</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ae890f5cefa4ae24ae0f5d8e46a313a92">set_buffer</a>(<span class="keyword">const</span> MTL::Buffer* buf, <span class="keywordtype">int</span> idx, int64_t offset = 0);</div>
<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="foldopen" id="foldopen00071" data-start="{" data-end="}">
<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a6d4c03a6585deedb5ccd1a1057d0c6ef"> 71</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a6d4c03a6585deedb5ccd1a1057d0c6ef">set_compute_pipeline_state</a>(MTL::ComputePipelineState* kernel) {</div>
<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> enc_-&gt;setComputePipelineState(kernel);</div>
<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> }</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> </div>
<div class="foldopen" id="foldopen00075" data-start="{" data-end="}">
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aefdadbff4e003dc6f77506840babc088"> 75</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aefdadbff4e003dc6f77506840babc088">wait_for_fence</a>(MTL::Fence* fence) {</div>
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"> 76</span> enc_-&gt;waitForFence(fence);</div>
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"> 77</span> }</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> </div>
<div class="foldopen" id="foldopen00079" data-start="{" data-end="}">
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aeef08f5f3c015578d40de756a6465aa2"> 79</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aeef08f5f3c015578d40de756a6465aa2">update_fence</a>(MTL::Fence* fence) {</div>
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> enc_-&gt;updateFence(fence);</div>
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> }</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"> 82</span> </div>
<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00084" data-start="{" data-end="}">
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a68c3c6a036e11ec40211c09811bbed1b"> 84</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a68c3c6a036e11ec40211c09811bbed1b">set_vector_bytes</a>(<span class="keyword">const</span> std::vector&lt;T&gt;&amp; vec, <span class="keywordtype">size_t</span> nelems, <span class="keywordtype">int</span> idx) {</div>
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> enc_-&gt;setBytes(vec.data(), nelems * <span class="keyword">sizeof</span>(T), idx);</div>
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> }</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00088" data-start="{" data-end="}">
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7375adf9ee5355bcf4b7f5f210efd115"> 88</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7375adf9ee5355bcf4b7f5f210efd115">set_vector_bytes</a>(<span class="keyword">const</span> std::vector&lt;T&gt;&amp; vec, <span class="keywordtype">int</span> idx) {</div>
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="keywordflow">return</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a68c3c6a036e11ec40211c09811bbed1b">set_vector_bytes</a>(vec, vec.size(), idx);</div>
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> }</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> </div>
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00093" data-start="{" data-end="}">
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a9c343f791812a45c6c03a5c9f27f74d5"> 93</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a9c343f791812a45c6c03a5c9f27f74d5">set_bytes</a>(<span class="keyword">const</span> T* v, <span class="keywordtype">int</span> n, <span class="keywordtype">int</span> idx) {</div>
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordflow">return</span> enc_-&gt;setBytes(v, n * <span class="keyword">sizeof</span>(T), idx);</div>
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> }</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> </div>
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keyword">template</span> &lt;<span class="keyword">typename</span> T&gt;</div>
<div class="foldopen" id="foldopen00098" data-start="{" data-end="}">
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#abc52d18ea87d213c47fd26062c829849"> 98</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#abc52d18ea87d213c47fd26062c829849">set_bytes</a>(<span class="keyword">const</span> T&amp; v, <span class="keywordtype">int</span> idx) {</div>
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordflow">return</span> enc_-&gt;setBytes(&amp;v, <span class="keyword">sizeof</span>(T), idx);</div>
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> }</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> </div>
<div class="foldopen" id="foldopen00102" data-start="{" data-end="}">
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a48b548a0b15f9d1279c938a1c6167034"> 102</a></span> <a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html">ConcurrentContext</a> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a48b548a0b15f9d1279c938a1c6167034">start_concurrent</a>() {</div>
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordflow">return</span> <a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html">ConcurrentContext</a>(*<span class="keyword">this</span>);</div>
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> }</div>
2024-11-23 04:24:16 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a9b6dd221ccd2d939d544004cb6279198"> 105</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a9b6dd221ccd2d939d544004cb6279198">~CommandEncoder</a>();</div>
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="comment">// Inputs to all kernels in the encoder including temporaries</span></div>
<div class="foldopen" id="foldopen00108" data-start="{" data-end="}">
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a27ded7e54bc1712063c874646b445509"> 108</a></span> std::unordered_set&lt;const void*&gt;&amp; <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a27ded7e54bc1712063c874646b445509">inputs</a>() {</div>
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> <span class="keywordflow">return</span> all_inputs_;</div>
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span> };</div>
2024-11-23 04:24:16 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00111" name="l00111"></a><span class="lineno"> 111</span> </div>
<div class="line"><a id="l00112" name="l00112"></a><span class="lineno"> 112</span> <span class="comment">// Outputs of all kernels in the encoder including temporaries</span></div>
<div class="foldopen" id="foldopen00113" data-start="{" data-end="}">
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aefa48740fdee884f02e2d379bca4e78f"> 113</a></span> std::unordered_set&lt;const void*&gt; <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aefa48740fdee884f02e2d379bca4e78f">outputs</a>() {</div>
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span> <span class="keywordflow">return</span> all_outputs_;</div>
<div class="line"><a id="l00115" name="l00115"></a><span class="lineno"> 115</span> };</div>
2024-11-23 04:24:16 +08:00
</div>
2025-02-07 04:16:29 +08:00
<div class="line"><a id="l00116" name="l00116"></a><span class="lineno"> 116</span> </div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00117" name="l00117"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7f028c6ca48e75bf2c1806b5b8cfc90e"> 117</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7f028c6ca48e75bf2c1806b5b8cfc90e">barrier</a>();</div>
<div class="line"><a id="l00118" name="l00118"></a><span class="lineno"> 118</span> </div>
<div class="line"><a id="l00119" name="l00119"></a><span class="lineno"> 119</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00120" name="l00120"></a><span class="lineno"> 120</span> <a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_device_stream.html">DeviceStream</a>&amp; stream_;</div>
<div class="line"><a id="l00121" name="l00121"></a><span class="lineno"> 121</span> MTL::ComputeCommandEncoder* enc_;</div>
<div class="line"><a id="l00122" name="l00122"></a><span class="lineno"> 122</span> <span class="keywordtype">bool</span> needs_barrier_{<span class="keyword">false</span>};</div>
<div class="line"><a id="l00123" name="l00123"></a><span class="lineno"> 123</span> <span class="keywordtype">bool</span> concurrent_{<span class="keyword">false</span>};</div>
<div class="line"><a id="l00124" name="l00124"></a><span class="lineno"> 124</span> std::unordered_set&lt;MTL::Resource*&gt; prev_outputs_;</div>
<div class="line"><a id="l00125" name="l00125"></a><span class="lineno"> 125</span> std::unordered_set&lt;MTL::Resource*&gt; next_outputs_;</div>
<div class="line"><a id="l00126" name="l00126"></a><span class="lineno"> 126</span> std::unordered_set&lt;MTL::Resource*&gt; concurrent_outputs_;</div>
<div class="line"><a id="l00127" name="l00127"></a><span class="lineno"> 127</span> std::unordered_set&lt;const void*&gt; all_inputs_;</div>
<div class="line"><a id="l00128" name="l00128"></a><span class="lineno"> 128</span> std::unordered_set&lt;const void*&gt; all_outputs_;</div>
<div class="line"><a id="l00129" name="l00129"></a><span class="lineno"> 129</span>};</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00130" name="l00130"></a><span class="lineno"> 130</span> </div>
<div class="foldopen" id="foldopen00131" data-start="{" data-end="};">
<div class="line"><a id="l00131" name="l00131"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_fence.html"> 131</a></span><span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_fence.html#a30bee4957ae595e04922952a8010fc79">Fence</a> {</div>
<div class="line"><a id="l00132" name="l00132"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_fence.html#a30bee4957ae595e04922952a8010fc79"> 132</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_fence.html#a30bee4957ae595e04922952a8010fc79">Fence</a>(MTL::Fence* <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87">fence</a>) : <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87">fence</a>(<a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87">fence</a>) {}</div>
<div class="foldopen" id="foldopen00133" data-start="{" data-end="}">
<div class="line"><a id="l00133" name="l00133"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_fence.html#a4940c1aece13814af7727de9abb511f2"> 133</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_fence.html#a4940c1aece13814af7727de9abb511f2">~Fence</a>() {</div>
<div class="line"><a id="l00134" name="l00134"></a><span class="lineno"> 134</span> <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87">fence</a>-&gt;release();</div>
<div class="line"><a id="l00135" name="l00135"></a><span class="lineno"> 135</span> }</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00136" name="l00136"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87"> 136</a></span> MTL::Fence* <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87">fence</a>;</div>
<div class="line"><a id="l00137" name="l00137"></a><span class="lineno"> 137</span>};</div>
2024-10-15 23:12:17 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00138" name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="foldopen" id="foldopen00139" data-start="{" data-end="};">
<div class="line"><a id="l00139" name="l00139"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html"> 139</a></span><span class="keyword">struct </span><a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a573326bc8b48e39076850c7bf52ad0d7">DeviceStream</a> {</div>
<div class="line"><a id="l00140" name="l00140"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a573326bc8b48e39076850c7bf52ad0d7"> 140</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a573326bc8b48e39076850c7bf52ad0d7">DeviceStream</a>(MTL::CommandQueue* <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d">queue</a>) : <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d">queue</a>(<a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d">queue</a>) {};</div>
<div class="foldopen" id="foldopen00141" data-start="{" data-end="}">
<div class="line"><a id="l00141" name="l00141"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a1c4397732f64f5811381dd01e30e020e"> 141</a></span> <a class="code hl_function" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a1c4397732f64f5811381dd01e30e020e">~DeviceStream</a>() {</div>
<div class="line"><a id="l00142" name="l00142"></a><span class="lineno"> 142</span> <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d">queue</a>-&gt;release();</div>
<div class="line"><a id="l00143" name="l00143"></a><span class="lineno"> 143</span> <span class="keywordflow">if</span> (<a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a99183c92599edfeb75f7fa0f37e1d9eb">buffer</a> != <span class="keyword">nullptr</span>) {</div>
<div class="line"><a id="l00144" name="l00144"></a><span class="lineno"> 144</span> <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a99183c92599edfeb75f7fa0f37e1d9eb">buffer</a>-&gt;release();</div>
<div class="line"><a id="l00145" name="l00145"></a><span class="lineno"> 145</span> }</div>
<div class="line"><a id="l00146" name="l00146"></a><span class="lineno"> 146</span> };</div>
2024-10-31 11:00:19 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00147" name="l00147"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d"> 147</a></span> MTL::CommandQueue* <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d">queue</a>;</div>
<div class="line"><a id="l00148" name="l00148"></a><span class="lineno"> 148</span> <span class="comment">// A map of prior command encoder outputs to their corresponding fence</span></div>
<div class="line"><a id="l00149" name="l00149"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a55a7a92c6abad369c99a5ede7a2521b9"> 149</a></span> std::unordered_map&lt;const void*, std::shared_ptr&lt;Fence&gt;&gt; <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a55a7a92c6abad369c99a5ede7a2521b9">outputs</a>;</div>
<div class="line"><a id="l00150" name="l00150"></a><span class="lineno"> 150</span> <span class="comment">// Used to allow thread-safe access to the outputs map</span></div>
<div class="line"><a id="l00151" name="l00151"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a6fa08cca881fc3798ae45994a11a4fcd"> 151</a></span> std::mutex <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a6fa08cca881fc3798ae45994a11a4fcd">fence_mtx</a>;</div>
<div class="line"><a id="l00152" name="l00152"></a><span class="lineno"> 152</span> </div>
<div class="line"><a id="l00153" name="l00153"></a><span class="lineno"> 153</span> <span class="comment">// Data updated between command buffers</span></div>
<div class="line"><a id="l00154" name="l00154"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a99183c92599edfeb75f7fa0f37e1d9eb"> 154</a></span> MTL::CommandBuffer* <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a99183c92599edfeb75f7fa0f37e1d9eb">buffer</a>{<span class="keyword">nullptr</span>};</div>
<div class="line"><a id="l00155" name="l00155"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#ab6048b329e65a59033834f3bdd351782"> 155</a></span> <span class="keywordtype">int</span> <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#ab6048b329e65a59033834f3bdd351782">buffer_ops</a>{0};</div>
<div class="line"><a id="l00156" name="l00156"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#ae7054233303b06329c67177382ded459"> 156</a></span> <span class="keywordtype">size_t</span> <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#ae7054233303b06329c67177382ded459">buffer_sizes</a>{0};</div>
<div class="line"><a id="l00157" name="l00157"></a><span class="lineno"> 157</span> </div>
<div class="line"><a id="l00158" name="l00158"></a><span class="lineno"> 158</span> <span class="comment">// The command encoder, fence, and temporaries are updated between command</span></div>
<div class="line"><a id="l00159" name="l00159"></a><span class="lineno"> 159</span> <span class="comment">// encoders</span></div>
<div class="line"><a id="l00160" name="l00160"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a58e435217b9922f882507ebf48bfbbdd"> 160</a></span> std::unique_ptr&lt;CommandEncoder&gt; <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a58e435217b9922f882507ebf48bfbbdd">encoder</a>{<span class="keyword">nullptr</span>};</div>
<div class="line"><a id="l00161" name="l00161"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a876199de8da1efa9a362451029638499"> 161</a></span> std::shared_ptr&lt;Fence&gt; <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a876199de8da1efa9a362451029638499">fence</a>;</div>
<div class="line"><a id="l00162" name="l00162"></a><span class="lineno"><a class="line" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#aee88009117dfff1ad121eabe28d5f3de"> 162</a></span> std::vector&lt;array&gt; <a class="code hl_variable" href="structmlx_1_1core_1_1metal_1_1_device_stream.html#aee88009117dfff1ad121eabe28d5f3de">temporaries</a>;</div>
<div class="line"><a id="l00163" name="l00163"></a><span class="lineno"> 163</span>};</div>
2024-11-23 04:24:16 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00164" name="l00164"></a><span class="lineno"> 164</span> </div>
<div class="foldopen" id="foldopen00165" data-start="{" data-end="};">
<div class="line"><a id="l00165" name="l00165"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html"> 165</a></span><span class="keyword">class </span><a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6">Device</a> {</div>
<div class="line"><a id="l00166" name="l00166"></a><span class="lineno"> 166</span> <span class="keyword">public</span>:</div>
<div class="line"><a id="l00167" name="l00167"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6"> 167</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6">Device</a>();</div>
<div class="line"><a id="l00168" name="l00168"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#abf59a4addb5473f9e814e3651ba85f06"> 168</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#abf59a4addb5473f9e814e3651ba85f06">Device</a>(<span class="keyword">const</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6">Device</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00169" name="l00169"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#ad1d6382fd18a46b1906e1b43e0bd2e73"> 169</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6">Device</a>&amp; <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#ad1d6382fd18a46b1906e1b43e0bd2e73">operator=</a>(<span class="keyword">const</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6">Device</a>&amp;) = <span class="keyword">delete</span>;</div>
<div class="line"><a id="l00170" name="l00170"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a4f39c28c6cdd1d2da1918f5871bcba6e"> 170</a></span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a4f39c28c6cdd1d2da1918f5871bcba6e">~Device</a>();</div>
<div class="line"><a id="l00171" name="l00171"></a><span class="lineno"> 171</span> </div>
<div class="foldopen" id="foldopen00172" data-start="{" data-end="}">
<div class="line"><a id="l00172" name="l00172"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a31dba377f2be44a746db10d1b9367653"> 172</a></span> MTL::Device* <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a31dba377f2be44a746db10d1b9367653">mtl_device</a>() {</div>
<div class="line"><a id="l00173" name="l00173"></a><span class="lineno"> 173</span> <span class="keywordflow">return</span> device_;</div>
<div class="line"><a id="l00174" name="l00174"></a><span class="lineno"> 174</span> };</div>
2024-11-23 04:24:16 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00175" name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="foldopen" id="foldopen00176" data-start="{" data-end="}">
<div class="line"><a id="l00176" name="l00176"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a65f64dd8bafdc704d871fc5be5e7bc0b"> 176</a></span> <span class="keyword">const</span> std::string&amp; <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a65f64dd8bafdc704d871fc5be5e7bc0b">get_architecture</a>() {</div>
<div class="line"><a id="l00177" name="l00177"></a><span class="lineno"> 177</span> <span class="keywordflow">return</span> arch_;</div>
<div class="line"><a id="l00178" name="l00178"></a><span class="lineno"> 178</span> }</div>
2025-02-07 04:16:29 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00179" name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a id="l00180" name="l00180"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a8135ae2a8c1e6f3861e84d4e60c28b67"> 180</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a8135ae2a8c1e6f3861e84d4e60c28b67">new_queue</a>(<span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00181" name="l00181"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a5fe3970fbe92ccc55fce4241ffbe5210"> 181</a></span> MTL::CommandBuffer* <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a5fe3970fbe92ccc55fce4241ffbe5210">get_command_buffer</a>(<span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00182" name="l00182"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a2580a395419fa6735e8ca5a67495700e"> 182</a></span> <span class="keywordtype">bool</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a2580a395419fa6735e8ca5a67495700e">command_buffer_needs_commit</a>(<span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00183" name="l00183"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a95248f1387824067fd4fed23ace5ac0c"> 183</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a95248f1387824067fd4fed23ace5ac0c">commit_command_buffer</a>(<span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00184" name="l00184"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#affa682ef612def4890f5152f81ffb7e6"> 184</a></span> <a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_command_encoder.html">CommandEncoder</a>&amp; <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#affa682ef612def4890f5152f81ffb7e6">get_command_encoder</a>(<span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00185" name="l00185"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a60689f97347811b27e8c5ca23e0372bf"> 185</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a60689f97347811b27e8c5ca23e0372bf">end_encoding</a>(<span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00186" name="l00186"></a><span class="lineno"> 186</span> </div>
<div class="line"><a id="l00187" name="l00187"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a45945f2efcd242d915ffa2171e92bf9d"> 187</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a45945f2efcd242d915ffa2171e92bf9d">register_library</a>(</div>
<div class="line"><a id="l00188" name="l00188"></a><span class="lineno"> 188</span> <span class="keyword">const</span> std::string&amp; lib_name,</div>
<div class="line"><a id="l00189" name="l00189"></a><span class="lineno"> 189</span> <span class="keyword">const</span> std::string&amp; lib_path);</div>
<div class="line"><a id="l00190" name="l00190"></a><span class="lineno"> 190</span> </div>
<div class="line"><a id="l00191" name="l00191"></a><span class="lineno"> 191</span> <span class="comment">// Note, this should remain in the header so that it is not dynamically</span></div>
<div class="line"><a id="l00192" name="l00192"></a><span class="lineno"> 192</span> <span class="comment">// linked</span></div>
<div class="foldopen" id="foldopen00193" data-start="{" data-end="}">
<div class="line"><a id="l00193" name="l00193"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a99ff72689b7beb65ad4541391b0eeabf"> 193</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a99ff72689b7beb65ad4541391b0eeabf">register_library</a>(<span class="keyword">const</span> std::string&amp; lib_name) {</div>
<div class="line"><a id="l00194" name="l00194"></a><span class="lineno"> 194</span> <span class="keywordflow">if</span> (<span class="keyword">auto</span> it = library_map_.find(lib_name); it == library_map_.end()) {</div>
<div class="line"><a id="l00195" name="l00195"></a><span class="lineno"> 195</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a45945f2efcd242d915ffa2171e92bf9d">register_library</a>(lib_name, <a class="code hl_function" href="namespacemlx_1_1core_1_1metal.html#a5fd6ba2040e53a254b9d71ae7ebd315f">get_colocated_mtllib_path</a>(lib_name));</div>
<div class="line"><a id="l00196" name="l00196"></a><span class="lineno"> 196</span> }</div>
<div class="line"><a id="l00197" name="l00197"></a><span class="lineno"> 197</span> }</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00198" name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a id="l00199" name="l00199"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a75ed55e73baf48013028796518723ff0"> 199</a></span> MTL::Library* <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a75ed55e73baf48013028796518723ff0">get_library</a>(</div>
<div class="line"><a id="l00200" name="l00200"></a><span class="lineno"> 200</span> <span class="keyword">const</span> std::string&amp; name,</div>
<div class="line"><a id="l00201" name="l00201"></a><span class="lineno"> 201</span> <span class="keyword">const</span> std::function&lt;std::string(<span class="keywordtype">void</span>)&gt;&amp; builder);</div>
<div class="line"><a id="l00202" name="l00202"></a><span class="lineno"> 202</span> </div>
<div class="line"><a id="l00203" name="l00203"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a6810c4dcbcfbf93fc51d42aa5ff0fc3a"> 203</a></span> MTL::ComputePipelineState* <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a6810c4dcbcfbf93fc51d42aa5ff0fc3a">get_kernel</a>(</div>
<div class="line"><a id="l00204" name="l00204"></a><span class="lineno"> 204</span> <span class="keyword">const</span> std::string&amp; base_name,</div>
<div class="line"><a id="l00205" name="l00205"></a><span class="lineno"> 205</span> MTL::Library* mtl_lib,</div>
<div class="line"><a id="l00206" name="l00206"></a><span class="lineno"> 206</span> <span class="keyword">const</span> std::string&amp; hash_name = <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00207" name="l00207"></a><span class="lineno"> 207</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54">MTLFCList</a>&amp; func_consts = {},</div>
<div class="line"><a id="l00208" name="l00208"></a><span class="lineno"> 208</span> <span class="keyword">const</span> std::vector&lt;MTL::Function*&gt;&amp; linked_functions = {});</div>
<div class="line"><a id="l00209" name="l00209"></a><span class="lineno"> 209</span> </div>
<div class="line"><a id="l00210" name="l00210"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#afa0cac9d800c21a8a7f6cb224256abaf"> 210</a></span> MTL::ComputePipelineState* <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#afa0cac9d800c21a8a7f6cb224256abaf">get_kernel</a>(</div>
<div class="line"><a id="l00211" name="l00211"></a><span class="lineno"> 211</span> <span class="keyword">const</span> std::string&amp; base_name,</div>
<div class="line"><a id="l00212" name="l00212"></a><span class="lineno"> 212</span> <span class="keyword">const</span> std::string&amp; lib_name = <span class="stringliteral">&quot;mlx&quot;</span>,</div>
<div class="line"><a id="l00213" name="l00213"></a><span class="lineno"> 213</span> <span class="keyword">const</span> std::string&amp; hash_name = <span class="stringliteral">&quot;&quot;</span>,</div>
<div class="line"><a id="l00214" name="l00214"></a><span class="lineno"> 214</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54">MTLFCList</a>&amp; func_consts = {},</div>
<div class="line"><a id="l00215" name="l00215"></a><span class="lineno"> 215</span> <span class="keyword">const</span> std::vector&lt;MTL::Function*&gt;&amp; linked_functions = {});</div>
<div class="line"><a id="l00216" name="l00216"></a><span class="lineno"> 216</span> </div>
<div class="line"><a id="l00217" name="l00217"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a6e33e2b1287324fb4a6575e0da5e5881"> 217</a></span> MTL::ArgumentEncoder* <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a6e33e2b1287324fb4a6575e0da5e5881">argument_encoder</a>(</div>
<div class="line"><a id="l00218" name="l00218"></a><span class="lineno"> 218</span> <span class="keyword">const</span> std::vector&lt;MTL::ArgumentDescriptor*&gt;&amp; arg_descs) <span class="keyword">const</span>;</div>
<div class="line"><a id="l00219" name="l00219"></a><span class="lineno"> 219</span> </div>
<div class="line"><a id="l00220" name="l00220"></a><span class="lineno"> 220</span> <span class="comment">// Record temporary arrays for the given stream index</span></div>
<div class="line"><a id="l00221" name="l00221"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#acb90010af0cffe27fd8cc6c253d3a576"> 221</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#acb90010af0cffe27fd8cc6c253d3a576">add_temporary</a>(<a class="code hl_class" href="classmlx_1_1core_1_1array.html">array</a> arr, <span class="keywordtype">int</span> index);</div>
<div class="line"><a id="l00222" name="l00222"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a72ad17c96fc6ce825bc77f0bed657901"> 222</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a72ad17c96fc6ce825bc77f0bed657901">add_temporaries</a>(std::vector&lt;array&gt; arrays, <span class="keywordtype">int</span> index);</div>
2025-02-07 04:16:29 +08:00
<div class="line"><a id="l00223" name="l00223"></a><span class="lineno"> 223</span> </div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00224" name="l00224"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_device.html#a03a2f0c712660a1bd437cb16e4aba79f"> 224</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_device.html#a03a2f0c712660a1bd437cb16e4aba79f">set_residency_set</a>(<span class="keyword">const</span> MTL::ResidencySet* residency_set);</div>
<div class="line"><a id="l00225" name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a id="l00226" name="l00226"></a><span class="lineno"> 226</span> <span class="keyword">private</span>:</div>
<div class="line"><a id="l00227" name="l00227"></a><span class="lineno"> 227</span> <a class="code hl_struct" href="structmlx_1_1core_1_1metal_1_1_device_stream.html">DeviceStream</a>&amp; get_stream_(<span class="keywordtype">int</span> index) {</div>
<div class="line"><a id="l00228" name="l00228"></a><span class="lineno"> 228</span> <span class="keywordflow">return</span> stream_map_.find(index)-&gt;second;</div>
<div class="line"><a id="l00229" name="l00229"></a><span class="lineno"> 229</span> }</div>
<div class="line"><a id="l00230" name="l00230"></a><span class="lineno"> 230</span> MTL::Library* get_library_cache_(<span class="keyword">const</span> std::string&amp; name);</div>
<div class="line"><a id="l00231" name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a id="l00232" name="l00232"></a><span class="lineno"> 232</span> MTL::Library* get_library_(<span class="keyword">const</span> std::string&amp; name);</div>
<div class="line"><a id="l00233" name="l00233"></a><span class="lineno"> 233</span> MTL::Library* build_library_(<span class="keyword">const</span> std::string&amp; source_string);</div>
2025-02-07 04:16:29 +08:00
<div class="line"><a id="l00234" name="l00234"></a><span class="lineno"> 234</span> </div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00235" name="l00235"></a><span class="lineno"> 235</span> MTL::Function* get_function_(<span class="keyword">const</span> std::string&amp; name, MTL::Library* mtl_lib);</div>
<div class="line"><a id="l00236" name="l00236"></a><span class="lineno"> 236</span> </div>
<div class="line"><a id="l00237" name="l00237"></a><span class="lineno"> 237</span> MTL::Function* get_function_(</div>
<div class="line"><a id="l00238" name="l00238"></a><span class="lineno"> 238</span> <span class="keyword">const</span> std::string&amp; name,</div>
<div class="line"><a id="l00239" name="l00239"></a><span class="lineno"> 239</span> <span class="keyword">const</span> std::string&amp; specialized_name,</div>
<div class="line"><a id="l00240" name="l00240"></a><span class="lineno"> 240</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54">MTLFCList</a>&amp; func_consts,</div>
<div class="line"><a id="l00241" name="l00241"></a><span class="lineno"> 241</span> MTL::Library* mtl_lib);</div>
<div class="line"><a id="l00242" name="l00242"></a><span class="lineno"> 242</span> </div>
<div class="line"><a id="l00243" name="l00243"></a><span class="lineno"> 243</span> MTL::LinkedFunctions* get_linked_functions_(</div>
<div class="line"><a id="l00244" name="l00244"></a><span class="lineno"> 244</span> <span class="keyword">const</span> std::vector&lt;MTL::Function*&gt;&amp; funcs);</div>
<div class="line"><a id="l00245" name="l00245"></a><span class="lineno"> 245</span> </div>
<div class="line"><a id="l00246" name="l00246"></a><span class="lineno"> 246</span> MTL::ComputePipelineState* get_kernel_(</div>
<div class="line"><a id="l00247" name="l00247"></a><span class="lineno"> 247</span> <span class="keyword">const</span> std::string&amp; name,</div>
<div class="line"><a id="l00248" name="l00248"></a><span class="lineno"> 248</span> <span class="keyword">const</span> MTL::Function* mtl_function);</div>
<div class="line"><a id="l00249" name="l00249"></a><span class="lineno"> 249</span> </div>
<div class="line"><a id="l00250" name="l00250"></a><span class="lineno"> 250</span> MTL::ComputePipelineState* get_kernel_(</div>
<div class="line"><a id="l00251" name="l00251"></a><span class="lineno"> 251</span> <span class="keyword">const</span> std::string&amp; name,</div>
<div class="line"><a id="l00252" name="l00252"></a><span class="lineno"> 252</span> <span class="keyword">const</span> MTL::Function* mtl_function,</div>
<div class="line"><a id="l00253" name="l00253"></a><span class="lineno"> 253</span> <span class="keyword">const</span> MTL::LinkedFunctions* linked_functions);</div>
<div class="line"><a id="l00254" name="l00254"></a><span class="lineno"> 254</span> </div>
<div class="line"><a id="l00255" name="l00255"></a><span class="lineno"> 255</span> MTL::ComputePipelineState* get_kernel_(</div>
<div class="line"><a id="l00256" name="l00256"></a><span class="lineno"> 256</span> <span class="keyword">const</span> std::string&amp; base_name,</div>
<div class="line"><a id="l00257" name="l00257"></a><span class="lineno"> 257</span> MTL::Library* mtl_lib,</div>
<div class="line"><a id="l00258" name="l00258"></a><span class="lineno"> 258</span> <span class="keyword">const</span> std::string&amp; hash_name,</div>
<div class="line"><a id="l00259" name="l00259"></a><span class="lineno"> 259</span> <span class="keyword">const</span> <a class="code hl_typedef" href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54">MTLFCList</a>&amp; func_consts = {},</div>
<div class="line"><a id="l00260" name="l00260"></a><span class="lineno"> 260</span> <span class="keyword">const</span> std::vector&lt;MTL::Function*&gt;&amp; linked_functions = {});</div>
<div class="line"><a id="l00261" name="l00261"></a><span class="lineno"> 261</span> </div>
<div class="line"><a id="l00262" name="l00262"></a><span class="lineno"> 262</span> MTL::Device* device_;</div>
<div class="line"><a id="l00263" name="l00263"></a><span class="lineno"> 263</span> std::unordered_map&lt;int32_t, DeviceStream&gt; stream_map_;</div>
<div class="line"><a id="l00264" name="l00264"></a><span class="lineno"> 264</span> </div>
<div class="line"><a id="l00265" name="l00265"></a><span class="lineno"> 265</span> std::shared_mutex kernel_mtx_;</div>
<div class="line"><a id="l00266" name="l00266"></a><span class="lineno"> 266</span> std::unordered_map&lt;std::string, MTL::ComputePipelineState*&gt; kernel_map_;</div>
<div class="line"><a id="l00267" name="l00267"></a><span class="lineno"> 267</span> </div>
<div class="line"><a id="l00268" name="l00268"></a><span class="lineno"> 268</span> std::shared_mutex library_mtx_;</div>
<div class="line"><a id="l00269" name="l00269"></a><span class="lineno"> 269</span> std::unordered_map&lt;std::string, MTL::Library*&gt; library_map_;</div>
<div class="line"><a id="l00270" name="l00270"></a><span class="lineno"> 270</span> <span class="keyword">const</span> MTL::ResidencySet* residency_set_{<span class="keyword">nullptr</span>};</div>
<div class="line"><a id="l00271" name="l00271"></a><span class="lineno"> 271</span> std::string arch_;</div>
<div class="line"><a id="l00272" name="l00272"></a><span class="lineno"> 272</span> <span class="keywordtype">int</span> max_ops_per_buffer_;</div>
<div class="line"><a id="l00273" name="l00273"></a><span class="lineno"> 273</span> <span class="keywordtype">int</span> max_mb_per_buffer_;</div>
<div class="line"><a id="l00274" name="l00274"></a><span class="lineno"> 274</span>};</div>
2024-10-26 04:23:45 +08:00
</div>
2025-02-15 05:44:39 +08:00
<div class="line"><a id="l00275" name="l00275"></a><span class="lineno"> 275</span> </div>
<div class="line"><a id="l00276" name="l00276"></a><span class="lineno"><a class="line" href="namespacemlx_1_1core_1_1metal.html#a910797b74824e6ee576fbb533dee8b57"> 276</a></span><a class="code hl_class" href="classmlx_1_1core_1_1metal_1_1_device.html">Device</a>&amp; <a class="code hl_function" href="namespacemlx_1_1core_1_1metal.html#a910797b74824e6ee576fbb533dee8b57">device</a>(<a class="code hl_struct" href="structmlx_1_1core_1_1_device.html">mlx::core::Device</a>);</div>
<div class="line"><a id="l00277" name="l00277"></a><span class="lineno"> 277</span> </div>
<div class="line"><a id="l00278" name="l00278"></a><span class="lineno"> 278</span>} <span class="comment">// namespace mlx::core::metal</span></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="aarray_8h_html"><div class="ttname"><a href="array_8h.html">array.h</a></div></div>
2025-01-10 05:56:20 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1array_html"><div class="ttname"><a href="classmlx_1_1core_1_1array.html">mlx::core::array</a></div><div class="ttdef"><b>Definition</b> array.h:24</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html">mlx::core::metal::Device</a></div><div class="ttdef"><b>Definition</b> device.h:165</div></div>
2024-10-26 04:23:45 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a03a2f0c712660a1bd437cb16e4aba79f"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a03a2f0c712660a1bd437cb16e4aba79f">mlx::core::metal::Device::set_residency_set</a></div><div class="ttdeci">void set_residency_set(const MTL::ResidencySet *residency_set)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a2580a395419fa6735e8ca5a67495700e"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a2580a395419fa6735e8ca5a67495700e">mlx::core::metal::Device::command_buffer_needs_commit</a></div><div class="ttdeci">bool command_buffer_needs_commit(int index)</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a31dba377f2be44a746db10d1b9367653"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a31dba377f2be44a746db10d1b9367653">mlx::core::metal::Device::mtl_device</a></div><div class="ttdeci">MTL::Device * mtl_device()</div><div class="ttdef"><b>Definition</b> device.h:172</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a45945f2efcd242d915ffa2171e92bf9d"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a45945f2efcd242d915ffa2171e92bf9d">mlx::core::metal::Device::register_library</a></div><div class="ttdeci">void register_library(const std::string &amp;lib_name, const std::string &amp;lib_path)</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a4f39c28c6cdd1d2da1918f5871bcba6e"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a4f39c28c6cdd1d2da1918f5871bcba6e">mlx::core::metal::Device::~Device</a></div><div class="ttdeci">~Device()</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a5fe3970fbe92ccc55fce4241ffbe5210"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a5fe3970fbe92ccc55fce4241ffbe5210">mlx::core::metal::Device::get_command_buffer</a></div><div class="ttdeci">MTL::CommandBuffer * get_command_buffer(int index)</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a60689f97347811b27e8c5ca23e0372bf"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a60689f97347811b27e8c5ca23e0372bf">mlx::core::metal::Device::end_encoding</a></div><div class="ttdeci">void end_encoding(int index)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a65f64dd8bafdc704d871fc5be5e7bc0b"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a65f64dd8bafdc704d871fc5be5e7bc0b">mlx::core::metal::Device::get_architecture</a></div><div class="ttdeci">const std::string &amp; get_architecture()</div><div class="ttdef"><b>Definition</b> device.h:176</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a6810c4dcbcfbf93fc51d42aa5ff0fc3a"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a6810c4dcbcfbf93fc51d42aa5ff0fc3a">mlx::core::metal::Device::get_kernel</a></div><div class="ttdeci">MTL::ComputePipelineState * get_kernel(const std::string &amp;base_name, MTL::Library *mtl_lib, const std::string &amp;hash_name=&quot;&quot;, const MTLFCList &amp;func_consts={}, const std::vector&lt; MTL::Function * &gt; &amp;linked_functions={})</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a6e33e2b1287324fb4a6575e0da5e5881"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a6e33e2b1287324fb4a6575e0da5e5881">mlx::core::metal::Device::argument_encoder</a></div><div class="ttdeci">MTL::ArgumentEncoder * argument_encoder(const std::vector&lt; MTL::ArgumentDescriptor * &gt; &amp;arg_descs) const</div></div>
2024-10-26 04:23:45 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a72ad17c96fc6ce825bc77f0bed657901"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a72ad17c96fc6ce825bc77f0bed657901">mlx::core::metal::Device::add_temporaries</a></div><div class="ttdeci">void add_temporaries(std::vector&lt; array &gt; arrays, int index)</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a75ed55e73baf48013028796518723ff0"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a75ed55e73baf48013028796518723ff0">mlx::core::metal::Device::get_library</a></div><div class="ttdeci">MTL::Library * get_library(const std::string &amp;name, const std::function&lt; std::string(void)&gt; &amp;builder)</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a8135ae2a8c1e6f3861e84d4e60c28b67"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a8135ae2a8c1e6f3861e84d4e60c28b67">mlx::core::metal::Device::new_queue</a></div><div class="ttdeci">void new_queue(int index)</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a95248f1387824067fd4fed23ace5ac0c"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a95248f1387824067fd4fed23ace5ac0c">mlx::core::metal::Device::commit_command_buffer</a></div><div class="ttdeci">void commit_command_buffer(int index)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_a99ff72689b7beb65ad4541391b0eeabf"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#a99ff72689b7beb65ad4541391b0eeabf">mlx::core::metal::Device::register_library</a></div><div class="ttdeci">void register_library(const std::string &amp;lib_name)</div><div class="ttdef"><b>Definition</b> device.h:193</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_abf59a4addb5473f9e814e3651ba85f06"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#abf59a4addb5473f9e814e3651ba85f06">mlx::core::metal::Device::Device</a></div><div class="ttdeci">Device(const Device &amp;)=delete</div></div>
2024-10-26 04:23:45 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_acb90010af0cffe27fd8cc6c253d3a576"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#acb90010af0cffe27fd8cc6c253d3a576">mlx::core::metal::Device::add_temporary</a></div><div class="ttdeci">void add_temporary(array arr, int index)</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_ad1d6382fd18a46b1906e1b43e0bd2e73"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#ad1d6382fd18a46b1906e1b43e0bd2e73">mlx::core::metal::Device::operator=</a></div><div class="ttdeci">Device &amp; operator=(const Device &amp;)=delete</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_ae0db74570eb4b19d8cf19774db91bfd6"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#ae0db74570eb4b19d8cf19774db91bfd6">mlx::core::metal::Device::Device</a></div><div class="ttdeci">Device()</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_afa0cac9d800c21a8a7f6cb224256abaf"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#afa0cac9d800c21a8a7f6cb224256abaf">mlx::core::metal::Device::get_kernel</a></div><div class="ttdeci">MTL::ComputePipelineState * get_kernel(const std::string &amp;base_name, const std::string &amp;lib_name=&quot;mlx&quot;, const std::string &amp;hash_name=&quot;&quot;, const MTLFCList &amp;func_consts={}, const std::vector&lt; MTL::Function * &gt; &amp;linked_functions={})</div></div>
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_device_html_affa682ef612def4890f5152f81ffb7e6"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_device.html#affa682ef612def4890f5152f81ffb7e6">mlx::core::metal::Device::get_command_encoder</a></div><div class="ttdeci">CommandEncoder &amp; get_command_encoder(int index)</div></div>
<div class="ttc" id="adevice_8h_html"><div class="ttname"><a href="device_8h.html">device.h</a></div></div>
2024-10-26 04:23:45 +08:00
<div class="ttc" id="anamespacemlx_1_1core_1_1metal_html"><div class="ttname"><a href="namespacemlx_1_1core_1_1metal.html">mlx::core::metal</a></div><div class="ttdef"><b>Definition</b> allocator.h:13</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="anamespacemlx_1_1core_1_1metal_html_a5fd6ba2040e53a254b9d71ae7ebd315f"><div class="ttname"><a href="namespacemlx_1_1core_1_1metal.html#a5fd6ba2040e53a254b9d71ae7ebd315f">mlx::core::metal::get_colocated_mtllib_path</a></div><div class="ttdeci">std::string get_colocated_mtllib_path(const std::string &amp;lib_name)</div><div class="ttdef"><b>Definition</b> device.h:24</div></div>
<div class="ttc" id="anamespacemlx_1_1core_1_1metal_html_a616e09a1ef321d527770721cef264c54"><div class="ttname"><a href="namespacemlx_1_1core_1_1metal.html#a616e09a1ef321d527770721cef264c54">mlx::core::metal::MTLFCList</a></div><div class="ttdeci">std::vector&lt; std::tuple&lt; const void *, MTL::DataType, NS::UInteger &gt; &gt; MTLFCList</div><div class="ttdef"><b>Definition</b> device.h:38</div></div>
<div class="ttc" id="anamespacemlx_1_1core_1_1metal_html_a910797b74824e6ee576fbb533dee8b57"><div class="ttname"><a href="namespacemlx_1_1core_1_1metal.html#a910797b74824e6ee576fbb533dee8b57">mlx::core::metal::device</a></div><div class="ttdeci">Device &amp; device(mlx::core::Device)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1_command_encoder_1_1_concurrent_context_html_aee044d7729739c96e845823f9ecc5174"><div class="ttname"><a href="structmlx_1_1core_1_1_command_encoder_1_1_concurrent_context.html#aee044d7729739c96e845823f9ecc5174">mlx::core::CommandEncoder::ConcurrentContext::ConcurrentContext</a></div><div class="ttdeci">ConcurrentContext(CommandEncoder &amp;enc)</div><div class="ttdef"><b>Definition</b> device.h:49</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1_command_encoder_html_a7320b3acfa075ffdce5ea38fe107f186"><div class="ttname"><a href="structmlx_1_1core_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">mlx::core::CommandEncoder::CommandEncoder</a></div><div class="ttdeci">CommandEncoder(DeviceStream &amp;stream)</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1_device_html"><div class="ttname"><a href="structmlx_1_1core_1_1_device.html">mlx::core::Device</a></div><div class="ttdef"><b>Definition</b> device.h:7</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context_html"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html">mlx::core::metal::CommandEncoder::ConcurrentContext</a></div><div class="ttdef"><b>Definition</b> device.h:48</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context_html_a28bafec56edec3091e8716d8ccfb6ee1"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html#a28bafec56edec3091e8716d8ccfb6ee1">mlx::core::metal::CommandEncoder::ConcurrentContext::~ConcurrentContext</a></div><div class="ttdeci">~ConcurrentContext()</div><div class="ttdef"><b>Definition</b> device.h:52</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context_html_aee044d7729739c96e845823f9ecc5174"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder_1_1_concurrent_context.html#aee044d7729739c96e845823f9ecc5174">mlx::core::metal::CommandEncoder::ConcurrentContext::ConcurrentContext</a></div><div class="ttdeci">ConcurrentContext(CommandEncoder &amp;enc)</div><div class="ttdef"><b>Definition</b> device.h:49</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html">mlx::core::metal::CommandEncoder</a></div><div class="ttdef"><b>Definition</b> device.h:43</div></div>
2024-11-23 04:24:16 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a0a8501b940e5a347475fa4bc38fb4c05"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a0a8501b940e5a347475fa4bc38fb4c05">mlx::core::metal::CommandEncoder::dispatch_threads</a></div><div class="ttdeci">void dispatch_threads(MTL::Size grid_dims, MTL::Size group_dims)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a27ded7e54bc1712063c874646b445509"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a27ded7e54bc1712063c874646b445509">mlx::core::metal::CommandEncoder::inputs</a></div><div class="ttdeci">std::unordered_set&lt; const void * &gt; &amp; inputs()</div><div class="ttdef"><b>Definition</b> device.h:108</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a3f42a1362b4a513fa89e7b3dcc570a8e"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a3f42a1362b4a513fa89e7b3dcc570a8e">mlx::core::metal::CommandEncoder::operator=</a></div><div class="ttdeci">CommandEncoder &amp; operator=(const CommandEncoder &amp;)=delete</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a48b548a0b15f9d1279c938a1c6167034"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a48b548a0b15f9d1279c938a1c6167034">mlx::core::metal::CommandEncoder::start_concurrent</a></div><div class="ttdeci">ConcurrentContext start_concurrent()</div><div class="ttdef"><b>Definition</b> device.h:102</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a68c3c6a036e11ec40211c09811bbed1b"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a68c3c6a036e11ec40211c09811bbed1b">mlx::core::metal::CommandEncoder::set_vector_bytes</a></div><div class="ttdeci">void set_vector_bytes(const std::vector&lt; T &gt; &amp;vec, size_t nelems, int idx)</div><div class="ttdef"><b>Definition</b> device.h:84</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a6a2e28e542eaa2886041bddd51ff6522"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a6a2e28e542eaa2886041bddd51ff6522">mlx::core::metal::CommandEncoder::set_output_array</a></div><div class="ttdeci">void set_output_array(array &amp;a, int idx, int64_t offset=0)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a6d4c03a6585deedb5ccd1a1057d0c6ef"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a6d4c03a6585deedb5ccd1a1057d0c6ef">mlx::core::metal::CommandEncoder::set_compute_pipeline_state</a></div><div class="ttdeci">void set_compute_pipeline_state(MTL::ComputePipelineState *kernel)</div><div class="ttdef"><b>Definition</b> device.h:71</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a7320b3acfa075ffdce5ea38fe107f186"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7320b3acfa075ffdce5ea38fe107f186">mlx::core::metal::CommandEncoder::CommandEncoder</a></div><div class="ttdeci">CommandEncoder(DeviceStream &amp;stream)</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a7375adf9ee5355bcf4b7f5f210efd115"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7375adf9ee5355bcf4b7f5f210efd115">mlx::core::metal::CommandEncoder::set_vector_bytes</a></div><div class="ttdeci">void set_vector_bytes(const std::vector&lt; T &gt; &amp;vec, int idx)</div><div class="ttdef"><b>Definition</b> device.h:88</div></div>
2025-02-07 04:16:29 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a7f028c6ca48e75bf2c1806b5b8cfc90e"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a7f028c6ca48e75bf2c1806b5b8cfc90e">mlx::core::metal::CommandEncoder::barrier</a></div><div class="ttdeci">void barrier()</div></div>
2024-11-23 04:24:16 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a85796b2bf41dbf347ae0978d4660600d"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a85796b2bf41dbf347ae0978d4660600d">mlx::core::metal::CommandEncoder::dispatch_threadgroups</a></div><div class="ttdeci">void dispatch_threadgroups(MTL::Size grid_dims, MTL::Size group_dims)</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a9b6dd221ccd2d939d544004cb6279198"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a9b6dd221ccd2d939d544004cb6279198">mlx::core::metal::CommandEncoder::~CommandEncoder</a></div><div class="ttdeci">~CommandEncoder()</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_a9c343f791812a45c6c03a5c9f27f74d5"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#a9c343f791812a45c6c03a5c9f27f74d5">mlx::core::metal::CommandEncoder::set_bytes</a></div><div class="ttdeci">void set_bytes(const T *v, int n, int idx)</div><div class="ttdef"><b>Definition</b> device.h:93</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_ab69ff0d7f14b9b59db4df0608193dce4"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ab69ff0d7f14b9b59db4df0608193dce4">mlx::core::metal::CommandEncoder::set_input_array</a></div><div class="ttdeci">void set_input_array(const array &amp;a, int idx, int64_t offset=0)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_abc52d18ea87d213c47fd26062c829849"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#abc52d18ea87d213c47fd26062c829849">mlx::core::metal::CommandEncoder::set_bytes</a></div><div class="ttdeci">void set_bytes(const T &amp;v, int idx)</div><div class="ttdef"><b>Definition</b> device.h:98</div></div>
2024-10-15 23:12:17 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_ac68ca977b5bde5434284ce7979647f14"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ac68ca977b5bde5434284ce7979647f14">mlx::core::metal::CommandEncoder::CommandEncoder</a></div><div class="ttdeci">CommandEncoder(const CommandEncoder &amp;)=delete</div></div>
2024-11-06 03:54:16 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_ad538ae88f90560063f9ba502e2795991"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ad538ae88f90560063f9ba502e2795991">mlx::core::metal::CommandEncoder::maybeInsertBarrier</a></div><div class="ttdeci">void maybeInsertBarrier()</div></div>
2025-02-07 04:16:29 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_ada20558738968ca2ecdcd95f228e028a"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ada20558738968ca2ecdcd95f228e028a">mlx::core::metal::CommandEncoder::register_output_array</a></div><div class="ttdeci">void register_output_array(array &amp;a)</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_ae890f5cefa4ae24ae0f5d8e46a313a92"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#ae890f5cefa4ae24ae0f5d8e46a313a92">mlx::core::metal::CommandEncoder::set_buffer</a></div><div class="ttdeci">void set_buffer(const MTL::Buffer *buf, int idx, int64_t offset=0)</div></div>
2025-02-15 05:44:39 +08:00
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_aeef08f5f3c015578d40de756a6465aa2"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aeef08f5f3c015578d40de756a6465aa2">mlx::core::metal::CommandEncoder::update_fence</a></div><div class="ttdeci">void update_fence(MTL::Fence *fence)</div><div class="ttdef"><b>Definition</b> device.h:79</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_aefa48740fdee884f02e2d379bca4e78f"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aefa48740fdee884f02e2d379bca4e78f">mlx::core::metal::CommandEncoder::outputs</a></div><div class="ttdeci">std::unordered_set&lt; const void * &gt; outputs()</div><div class="ttdef"><b>Definition</b> device.h:113</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_command_encoder_html_aefdadbff4e003dc6f77506840babc088"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_command_encoder.html#aefdadbff4e003dc6f77506840babc088">mlx::core::metal::CommandEncoder::wait_for_fence</a></div><div class="ttdeci">void wait_for_fence(MTL::Fence *fence)</div><div class="ttdef"><b>Definition</b> device.h:75</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html">mlx::core::metal::DeviceStream</a></div><div class="ttdef"><b>Definition</b> device.h:139</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a1c4397732f64f5811381dd01e30e020e"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a1c4397732f64f5811381dd01e30e020e">mlx::core::metal::DeviceStream::~DeviceStream</a></div><div class="ttdeci">~DeviceStream()</div><div class="ttdef"><b>Definition</b> device.h:141</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a55a7a92c6abad369c99a5ede7a2521b9"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a55a7a92c6abad369c99a5ede7a2521b9">mlx::core::metal::DeviceStream::outputs</a></div><div class="ttdeci">std::unordered_map&lt; const void *, std::shared_ptr&lt; Fence &gt; &gt; outputs</div><div class="ttdef"><b>Definition</b> device.h:149</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a573326bc8b48e39076850c7bf52ad0d7"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a573326bc8b48e39076850c7bf52ad0d7">mlx::core::metal::DeviceStream::DeviceStream</a></div><div class="ttdeci">DeviceStream(MTL::CommandQueue *queue)</div><div class="ttdef"><b>Definition</b> device.h:140</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a58e435217b9922f882507ebf48bfbbdd"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a58e435217b9922f882507ebf48bfbbdd">mlx::core::metal::DeviceStream::encoder</a></div><div class="ttdeci">std::unique_ptr&lt; CommandEncoder &gt; encoder</div><div class="ttdef"><b>Definition</b> device.h:160</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a6fa08cca881fc3798ae45994a11a4fcd"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a6fa08cca881fc3798ae45994a11a4fcd">mlx::core::metal::DeviceStream::fence_mtx</a></div><div class="ttdeci">std::mutex fence_mtx</div><div class="ttdef"><b>Definition</b> device.h:151</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a77c75a63c51ea56815a86bd882ed190d"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a77c75a63c51ea56815a86bd882ed190d">mlx::core::metal::DeviceStream::queue</a></div><div class="ttdeci">MTL::CommandQueue * queue</div><div class="ttdef"><b>Definition</b> device.h:147</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a876199de8da1efa9a362451029638499"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a876199de8da1efa9a362451029638499">mlx::core::metal::DeviceStream::fence</a></div><div class="ttdeci">std::shared_ptr&lt; Fence &gt; fence</div><div class="ttdef"><b>Definition</b> device.h:161</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_a99183c92599edfeb75f7fa0f37e1d9eb"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#a99183c92599edfeb75f7fa0f37e1d9eb">mlx::core::metal::DeviceStream::buffer</a></div><div class="ttdeci">MTL::CommandBuffer * buffer</div><div class="ttdef"><b>Definition</b> device.h:154</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_ab6048b329e65a59033834f3bdd351782"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#ab6048b329e65a59033834f3bdd351782">mlx::core::metal::DeviceStream::buffer_ops</a></div><div class="ttdeci">int buffer_ops</div><div class="ttdef"><b>Definition</b> device.h:155</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_ae7054233303b06329c67177382ded459"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#ae7054233303b06329c67177382ded459">mlx::core::metal::DeviceStream::buffer_sizes</a></div><div class="ttdeci">size_t buffer_sizes</div><div class="ttdef"><b>Definition</b> device.h:156</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_device_stream_html_aee88009117dfff1ad121eabe28d5f3de"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_device_stream.html#aee88009117dfff1ad121eabe28d5f3de">mlx::core::metal::DeviceStream::temporaries</a></div><div class="ttdeci">std::vector&lt; array &gt; temporaries</div><div class="ttdef"><b>Definition</b> device.h:162</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_fence_html_a30bee4957ae595e04922952a8010fc79"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_fence.html#a30bee4957ae595e04922952a8010fc79">mlx::core::metal::Fence::Fence</a></div><div class="ttdeci">Fence(MTL::Fence *fence)</div><div class="ttdef"><b>Definition</b> device.h:132</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_fence_html_a4940c1aece13814af7727de9abb511f2"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_fence.html#a4940c1aece13814af7727de9abb511f2">mlx::core::metal::Fence::~Fence</a></div><div class="ttdeci">~Fence()</div><div class="ttdef"><b>Definition</b> device.h:133</div></div>
<div class="ttc" id="astructmlx_1_1core_1_1metal_1_1_fence_html_aeccd8f2b81418ae9fc446ae2b6e15b87"><div class="ttname"><a href="structmlx_1_1core_1_1metal_1_1_fence.html#aeccd8f2b81418ae9fc446ae2b6e15b87">mlx::core::metal::Fence::fence</a></div><div class="ttdeci">MTL::Fence * fence</div><div class="ttdef"><b>Definition</b> device.h:136</div></div>
2024-10-15 23:12:17 +08:00
</div><!-- fragment --></div><!-- contents -->
</div><!-- doc-content -->
2025-01-10 05:56:20 +08:00
<!-- start footer part -->
<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
<ul>
<li class="navelem"><a class="el" href="dir_938ab0ecf10b8b860ff766c820f665fd.html">mlx</a></li><li class="navelem"><a class="el" href="dir_1d446c9bd3c99228254c9484e0bc5c06.html">backend</a></li><li class="navelem"><a class="el" href="dir_d0c977ea65824390717cdb7efc36c157.html">metal</a></li><li class="navelem"><a class="el" href="backend_2metal_2device_8h.html">device.h</a></li>
2025-02-07 04:16:29 +08:00
<li class="footer">Generated by <a href="https://www.doxygen.org/index.html"><img class="footer" src="doxygen.svg" width="104" height="31" alt="doxygen"/></a> 1.13.2 </li>
2025-01-10 05:56:20 +08:00
</ul>
</div>
2024-10-15 23:12:17 +08:00
</body>
</html>