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@@ -151,91 +151,100 @@ $(function(){initNavTree('backend_2metal_2allocator_8h_source.html',''); initRes
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<div class="line"><a id="l00043" name="l00043"></a><span class="lineno"> 43</span> <span class="keywordtype">void</span> remove_from_list(BufferHolder* to_remove);</div>
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<div class="line"><a id="l00044" name="l00044"></a><span class="lineno"> 44</span> </div>
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<div class="line"><a id="l00045" name="l00045"></a><span class="lineno"> 45</span> MTL::Device* device_;</div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> </div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> std::multimap<size_t, BufferHolder*> buffer_pool_;</div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> BufferHolder* head_;</div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> BufferHolder* tail_;</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> <span class="keywordtype">size_t</span> pool_size_;</div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span>};</div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span> </div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span>} <span class="comment">// namespace</span></div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span> </div>
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<div class="foldopen" id="foldopen00055" data-start="{" data-end="};">
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html"> 55</a></span><span class="keyword">class </span>MetalAllocator : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_allocator.html">allocator::Allocator</a> {</div>
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<div class="line"><a id="l00057" name="l00057"></a><span class="lineno"> 57</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a6c0feb9b1ff9977f76c69745393944bc"> 58</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_buffer.html">Buffer</a> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a6c0feb9b1ff9977f76c69745393944bc">malloc</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05">size</a>, <span class="keywordtype">bool</span> allow_swap = <span class="keyword">false</span>) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a109a0a37fb0b3be381a62dc3b1a54bf0"> 59</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a109a0a37fb0b3be381a62dc3b1a54bf0">free</a>(<a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_buffer.html">Buffer</a> buffer) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05"> 60</a></span> <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05">size</a>(<a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_buffer.html">Buffer</a> buffer) <span class="keyword">const override</span>;</div>
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<div class="foldopen" id="foldopen00061" data-start="{" data-end="}">
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a7a3ad4e33d57a47474c98e2f88e775d7"> 61</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a7a3ad4e33d57a47474c98e2f88e775d7">get_active_memory</a>() {</div>
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"> 62</span> <span class="keywordflow">return</span> active_memory_;</div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> };</div>
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<div class="line"><a id="l00046" name="l00046"></a><span class="lineno"> 46</span> MTL::Heap* heap_{<span class="keyword">nullptr</span>};</div>
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<div class="line"><a id="l00047" name="l00047"></a><span class="lineno"> 47</span> </div>
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<div class="line"><a id="l00048" name="l00048"></a><span class="lineno"> 48</span> std::multimap<size_t, BufferHolder*> buffer_pool_;</div>
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<div class="line"><a id="l00049" name="l00049"></a><span class="lineno"> 49</span> BufferHolder* head_;</div>
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<div class="line"><a id="l00050" name="l00050"></a><span class="lineno"> 50</span> BufferHolder* tail_;</div>
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<div class="line"><a id="l00051" name="l00051"></a><span class="lineno"> 51</span> <span class="keywordtype">size_t</span> pool_size_;</div>
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<div class="line"><a id="l00052" name="l00052"></a><span class="lineno"> 52</span>};</div>
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<div class="line"><a id="l00053" name="l00053"></a><span class="lineno"> 53</span> </div>
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<div class="line"><a id="l00054" name="l00054"></a><span class="lineno"> 54</span>} <span class="comment">// namespace</span></div>
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<div class="line"><a id="l00055" name="l00055"></a><span class="lineno"> 55</span> </div>
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<div class="foldopen" id="foldopen00056" data-start="{" data-end="};">
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<div class="line"><a id="l00056" name="l00056"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html"> 56</a></span><span class="keyword">class </span>MetalAllocator : <span class="keyword">public</span> <a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_allocator.html">allocator::Allocator</a> {</div>
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<div class="line"><a id="l00058" name="l00058"></a><span class="lineno"> 58</span> <span class="keyword">public</span>:</div>
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<div class="line"><a id="l00059" name="l00059"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a6c0feb9b1ff9977f76c69745393944bc"> 59</a></span> <span class="keyword">virtual</span> <a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_buffer.html">Buffer</a> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a6c0feb9b1ff9977f76c69745393944bc">malloc</a>(<span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05">size</a>, <span class="keywordtype">bool</span> allow_swap = <span class="keyword">false</span>) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00060" name="l00060"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a109a0a37fb0b3be381a62dc3b1a54bf0"> 60</a></span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a109a0a37fb0b3be381a62dc3b1a54bf0">free</a>(<a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_buffer.html">Buffer</a> buffer) <span class="keyword">override</span>;</div>
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<div class="line"><a id="l00061" name="l00061"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05"> 61</a></span> <span class="keyword">virtual</span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05">size</a>(<a class="code hl_class" href="classmlx_1_1core_1_1allocator_1_1_buffer.html">Buffer</a> buffer) <span class="keyword">const override</span>;</div>
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<div class="foldopen" id="foldopen00062" data-start="{" data-end="}">
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<div class="line"><a id="l00062" name="l00062"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a7a3ad4e33d57a47474c98e2f88e775d7"> 62</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a7a3ad4e33d57a47474c98e2f88e775d7">get_active_memory</a>() {</div>
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<div class="line"><a id="l00063" name="l00063"></a><span class="lineno"> 63</span> <span class="keywordflow">return</span> active_memory_;</div>
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"> 64</span> };</div>
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</div>
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<div class="foldopen" id="foldopen00064" data-start="{" data-end="}">
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<div class="line"><a id="l00064" name="l00064"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ac7972a3fe58e69489de775a0f152da17"> 64</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ac7972a3fe58e69489de775a0f152da17">get_peak_memory</a>() {</div>
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"> 65</span> <span class="keywordflow">return</span> peak_memory_;</div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> };</div>
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<div class="foldopen" id="foldopen00065" data-start="{" data-end="}">
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<div class="line"><a id="l00065" name="l00065"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ac7972a3fe58e69489de775a0f152da17"> 65</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ac7972a3fe58e69489de775a0f152da17">get_peak_memory</a>() {</div>
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<div class="line"><a id="l00066" name="l00066"></a><span class="lineno"> 66</span> <span class="keywordflow">return</span> peak_memory_;</div>
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"> 67</span> };</div>
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</div>
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<div class="foldopen" id="foldopen00067" data-start="{" data-end="}">
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<div class="line"><a id="l00067" name="l00067"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a26b9c8ac7ed56c3bb7ddc194009ec5a6"> 67</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a26b9c8ac7ed56c3bb7ddc194009ec5a6">reset_peak_memory</a>() {</div>
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"> 68</span> std::unique_lock lk(mutex_);</div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> peak_memory_ = 0;</div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> };</div>
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<div class="foldopen" id="foldopen00068" data-start="{" data-end="}">
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<div class="line"><a id="l00068" name="l00068"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a26b9c8ac7ed56c3bb7ddc194009ec5a6"> 68</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a26b9c8ac7ed56c3bb7ddc194009ec5a6">reset_peak_memory</a>() {</div>
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<div class="line"><a id="l00069" name="l00069"></a><span class="lineno"> 69</span> std::unique_lock lk(mutex_);</div>
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<div class="line"><a id="l00070" name="l00070"></a><span class="lineno"> 70</span> peak_memory_ = 0;</div>
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"> 71</span> };</div>
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</div>
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<div class="foldopen" id="foldopen00071" data-start="{" data-end="}">
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<div class="line"><a id="l00071" name="l00071"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ad3cabbe638917ca4114eb74dcabe381f"> 71</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ad3cabbe638917ca4114eb74dcabe381f">get_cache_memory</a>() {</div>
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"> 72</span> <span class="keywordflow">return</span> buffer_cache_.cache_size();</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> };</div>
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<div class="foldopen" id="foldopen00072" data-start="{" data-end="}">
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<div class="line"><a id="l00072" name="l00072"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ad3cabbe638917ca4114eb74dcabe381f"> 72</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ad3cabbe638917ca4114eb74dcabe381f">get_cache_memory</a>() {</div>
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<div class="line"><a id="l00073" name="l00073"></a><span class="lineno"> 73</span> <span class="keywordflow">return</span> buffer_cache_.cache_size();</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"> 74</span> };</div>
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</div>
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<div class="line"><a id="l00074" name="l00074"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#af392bced29d9e4e3f1a7cc4725d83764"> 74</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#af392bced29d9e4e3f1a7cc4725d83764">set_cache_limit</a>(<span class="keywordtype">size_t</span> limit);</div>
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<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a179e3127ef9377ce54295f771c34ba1b"> 75</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a179e3127ef9377ce54295f771c34ba1b">set_memory_limit</a>(<span class="keywordtype">size_t</span> limit, <span class="keywordtype">bool</span> relaxed);</div>
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<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a84fa0347da18055bc13ba0a5c4b57253"> 76</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a84fa0347da18055bc13ba0a5c4b57253">set_wired_limit</a>(<span class="keywordtype">size_t</span> limit);</div>
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<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a447c1eb38c00d2e8e521675297f4a9b1"> 77</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a447c1eb38c00d2e8e521675297f4a9b1">clear_cache</a>();</div>
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<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"> 78</span> </div>
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<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">private</span>:</div>
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<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> MTL::Device* device_;</div>
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<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> MetalAllocator();</div>
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<div class="line"><a id="l00082" name="l00082"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#afa1c5a725309caff163c492b5b84491e"> 82</a></span> <span class="keyword">friend</span> MetalAllocator& <a class="code hl_friend" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#afa1c5a725309caff163c492b5b84491e">allocator</a>();</div>
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<div class="line"><a id="l00083" name="l00083"></a><span class="lineno"> 83</span> </div>
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<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="comment">// Caching allocator</span></div>
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<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> BufferCache buffer_cache_;</div>
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<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> </div>
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<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <a class="code hl_class" href="classmlx_1_1core_1_1metal_1_1_residency_set.html">ResidencySet</a> residency_set_;</div>
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<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> </div>
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<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> <span class="comment">// Allocation stats</span></div>
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<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> <span class="keywordtype">size_t</span> block_limit_;</div>
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<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"> 91</span> <span class="keywordtype">size_t</span> gc_limit_;</div>
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<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> <span class="keywordtype">size_t</span> active_memory_{0};</div>
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<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="keywordtype">size_t</span> peak_memory_{0};</div>
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<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> <span class="keywordtype">size_t</span> max_pool_size_;</div>
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<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> <span class="keywordtype">size_t</span> wired_limit_{0};</div>
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<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <span class="keywordtype">bool</span> relaxed_{<span class="keyword">true</span>};</div>
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<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> <span class="keywordtype">size_t</span> num_resources_{0};</div>
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<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="keywordtype">size_t</span> resource_limit_{0};</div>
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<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> </div>
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<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> std::mutex mutex_;</div>
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<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span>};</div>
|
||||
<div class="line"><a id="l00075" name="l00075"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#af392bced29d9e4e3f1a7cc4725d83764"> 75</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#af392bced29d9e4e3f1a7cc4725d83764">set_cache_limit</a>(<span class="keywordtype">size_t</span> limit);</div>
|
||||
<div class="line"><a id="l00076" name="l00076"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a179e3127ef9377ce54295f771c34ba1b"> 76</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a179e3127ef9377ce54295f771c34ba1b">set_memory_limit</a>(<span class="keywordtype">size_t</span> limit, <span class="keywordtype">bool</span> relaxed);</div>
|
||||
<div class="line"><a id="l00077" name="l00077"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a84fa0347da18055bc13ba0a5c4b57253"> 77</a></span> <span class="keywordtype">size_t</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a84fa0347da18055bc13ba0a5c4b57253">set_wired_limit</a>(<span class="keywordtype">size_t</span> limit);</div>
|
||||
<div class="line"><a id="l00078" name="l00078"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a447c1eb38c00d2e8e521675297f4a9b1"> 78</a></span> <span class="keywordtype">void</span> <a class="code hl_function" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a447c1eb38c00d2e8e521675297f4a9b1">clear_cache</a>();</div>
|
||||
<div class="line"><a id="l00079" name="l00079"></a><span class="lineno"> 79</span> </div>
|
||||
<div class="line"><a id="l00080" name="l00080"></a><span class="lineno"> 80</span> <span class="keyword">private</span>:</div>
|
||||
<div class="line"><a id="l00081" name="l00081"></a><span class="lineno"> 81</span> MTL::Device* device_;</div>
|
||||
<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="comment">// The size of allocations which go on the heap until it is full. This size</span></div>
|
||||
<div class="line"><a id="l00084" name="l00084"></a><span class="lineno"> 84</span> <span class="comment">// is chosen because it is the actual minimum size of a buffer allocated from</span></div>
|
||||
<div class="line"><a id="l00085" name="l00085"></a><span class="lineno"> 85</span> <span class="comment">// the heap, a heap can have at most heap.size() / 256 buffers.</span></div>
|
||||
<div class="line"><a id="l00086" name="l00086"></a><span class="lineno"> 86</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">int</span> small_size_ = 256;</div>
|
||||
<div class="line"><a id="l00087" name="l00087"></a><span class="lineno"> 87</span> <span class="keyword">static</span> <span class="keyword">constexpr</span> <span class="keywordtype">int</span> heap_size_ = 1 << 20;</div>
|
||||
<div class="line"><a id="l00088" name="l00088"></a><span class="lineno"> 88</span> MTL::Heap* heap_;</div>
|
||||
<div class="line"><a id="l00089" name="l00089"></a><span class="lineno"> 89</span> MetalAllocator();</div>
|
||||
<div class="line"><a id="l00090" name="l00090"></a><span class="lineno"> 90</span> ~MetalAllocator();</div>
|
||||
<div class="line"><a id="l00091" name="l00091"></a><span class="lineno"><a class="line" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#afa1c5a725309caff163c492b5b84491e"> 91</a></span> <span class="keyword">friend</span> MetalAllocator& <a class="code hl_friend" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#afa1c5a725309caff163c492b5b84491e">allocator</a>();</div>
|
||||
<div class="line"><a id="l00092" name="l00092"></a><span class="lineno"> 92</span> </div>
|
||||
<div class="line"><a id="l00093" name="l00093"></a><span class="lineno"> 93</span> <span class="comment">// Caching allocator</span></div>
|
||||
<div class="line"><a id="l00094" name="l00094"></a><span class="lineno"> 94</span> BufferCache buffer_cache_;</div>
|
||||
<div class="line"><a id="l00095" name="l00095"></a><span class="lineno"> 95</span> </div>
|
||||
<div class="line"><a id="l00096" name="l00096"></a><span class="lineno"> 96</span> <a class="code hl_class" href="classmlx_1_1core_1_1metal_1_1_residency_set.html">ResidencySet</a> residency_set_;</div>
|
||||
<div class="line"><a id="l00097" name="l00097"></a><span class="lineno"> 97</span> </div>
|
||||
<div class="line"><a id="l00098" name="l00098"></a><span class="lineno"> 98</span> <span class="comment">// Allocation stats</span></div>
|
||||
<div class="line"><a id="l00099" name="l00099"></a><span class="lineno"> 99</span> <span class="keywordtype">size_t</span> block_limit_;</div>
|
||||
<div class="line"><a id="l00100" name="l00100"></a><span class="lineno"> 100</span> <span class="keywordtype">size_t</span> gc_limit_;</div>
|
||||
<div class="line"><a id="l00101" name="l00101"></a><span class="lineno"> 101</span> <span class="keywordtype">size_t</span> active_memory_{0};</div>
|
||||
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> <span class="keywordtype">size_t</span> peak_memory_{0};</div>
|
||||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"> 103</span> <span class="keywordtype">size_t</span> max_pool_size_;</div>
|
||||
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> <span class="keywordtype">size_t</span> wired_limit_{0};</div>
|
||||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span> <span class="keywordtype">bool</span> relaxed_{<span class="keyword">true</span>};</div>
|
||||
<div class="line"><a id="l00106" name="l00106"></a><span class="lineno"> 106</span> <span class="keywordtype">size_t</span> num_resources_{0};</div>
|
||||
<div class="line"><a id="l00107" name="l00107"></a><span class="lineno"> 107</span> <span class="keywordtype">size_t</span> resource_limit_{0};</div>
|
||||
<div class="line"><a id="l00108" name="l00108"></a><span class="lineno"> 108</span> </div>
|
||||
<div class="line"><a id="l00109" name="l00109"></a><span class="lineno"> 109</span> std::mutex mutex_;</div>
|
||||
<div class="line"><a id="l00110" name="l00110"></a><span class="lineno"> 110</span>};</div>
|
||||
</div>
|
||||
<div class="line"><a id="l00102" name="l00102"></a><span class="lineno"> 102</span> </div>
|
||||
<div class="line"><a id="l00103" name="l00103"></a><span class="lineno"><a class="line" href="namespacemlx_1_1core_1_1metal.html#a74b3558bd518aecde6b14b0ba5e1a0d5"> 103</a></span><a class="code hl_class" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html">MetalAllocator</a>& <a class="code hl_function" href="namespacemlx_1_1core_1_1metal.html#a74b3558bd518aecde6b14b0ba5e1a0d5">allocator</a>();</div>
|
||||
<div class="line"><a id="l00104" name="l00104"></a><span class="lineno"> 104</span> </div>
|
||||
<div class="line"><a id="l00105" name="l00105"></a><span class="lineno"> 105</span>} <span class="comment">// namespace mlx::core::metal</span></div>
|
||||
<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"><a class="line" href="namespacemlx_1_1core_1_1metal.html#a74b3558bd518aecde6b14b0ba5e1a0d5"> 112</a></span><a class="code hl_class" href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html">MetalAllocator</a>& <a class="code hl_function" href="namespacemlx_1_1core_1_1metal.html#a74b3558bd518aecde6b14b0ba5e1a0d5">allocator</a>();</div>
|
||||
<div class="line"><a id="l00113" name="l00113"></a><span class="lineno"> 113</span> </div>
|
||||
<div class="line"><a id="l00114" name="l00114"></a><span class="lineno"> 114</span>} <span class="comment">// namespace mlx::core::metal</span></div>
|
||||
</div>
|
||||
<div class="ttc" id="aallocator_8h_html"><div class="ttname"><a href="allocator_8h.html">allocator.h</a></div></div>
|
||||
<div class="ttc" id="abackend_2metal_2device_8h_html"><div class="ttname"><a href="backend_2metal_2device_8h.html">device.h</a></div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1allocator_1_1_allocator_html"><div class="ttname"><a href="classmlx_1_1core_1_1allocator_1_1_allocator.html">mlx::core::allocator::Allocator</a></div><div class="ttdef"><b>Definition</b> allocator.h:39</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1allocator_1_1_buffer_html"><div class="ttname"><a href="classmlx_1_1core_1_1allocator_1_1_buffer.html">mlx::core::allocator::Buffer</a></div><div class="ttdef"><b>Definition</b> allocator.h:12</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html">mlx::core::metal::MetalAllocator</a></div><div class="ttdef"><b>Definition</b> allocator.h:55</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html">mlx::core::metal::MetalAllocator</a></div><div class="ttdef"><b>Definition</b> allocator.h:56</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a109a0a37fb0b3be381a62dc3b1a54bf0"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a109a0a37fb0b3be381a62dc3b1a54bf0">mlx::core::metal::MetalAllocator::free</a></div><div class="ttdeci">virtual void free(Buffer buffer) override</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a179e3127ef9377ce54295f771c34ba1b"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a179e3127ef9377ce54295f771c34ba1b">mlx::core::metal::MetalAllocator::set_memory_limit</a></div><div class="ttdeci">size_t set_memory_limit(size_t limit, bool relaxed)</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a26b9c8ac7ed56c3bb7ddc194009ec5a6"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a26b9c8ac7ed56c3bb7ddc194009ec5a6">mlx::core::metal::MetalAllocator::reset_peak_memory</a></div><div class="ttdeci">void reset_peak_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:67</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a26b9c8ac7ed56c3bb7ddc194009ec5a6"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a26b9c8ac7ed56c3bb7ddc194009ec5a6">mlx::core::metal::MetalAllocator::reset_peak_memory</a></div><div class="ttdeci">void reset_peak_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:68</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a447c1eb38c00d2e8e521675297f4a9b1"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a447c1eb38c00d2e8e521675297f4a9b1">mlx::core::metal::MetalAllocator::clear_cache</a></div><div class="ttdeci">void clear_cache()</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a51f6587e8065be16f0418ca42a796e05"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a51f6587e8065be16f0418ca42a796e05">mlx::core::metal::MetalAllocator::size</a></div><div class="ttdeci">virtual size_t size(Buffer buffer) const override</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a6c0feb9b1ff9977f76c69745393944bc"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a6c0feb9b1ff9977f76c69745393944bc">mlx::core::metal::MetalAllocator::malloc</a></div><div class="ttdeci">virtual Buffer malloc(size_t size, bool allow_swap=false) override</div><div class="ttdoc">Allocator for Metal GPUs.</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a7a3ad4e33d57a47474c98e2f88e775d7"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a7a3ad4e33d57a47474c98e2f88e775d7">mlx::core::metal::MetalAllocator::get_active_memory</a></div><div class="ttdeci">size_t get_active_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:61</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a7a3ad4e33d57a47474c98e2f88e775d7"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a7a3ad4e33d57a47474c98e2f88e775d7">mlx::core::metal::MetalAllocator::get_active_memory</a></div><div class="ttdeci">size_t get_active_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:62</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_a84fa0347da18055bc13ba0a5c4b57253"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#a84fa0347da18055bc13ba0a5c4b57253">mlx::core::metal::MetalAllocator::set_wired_limit</a></div><div class="ttdeci">size_t set_wired_limit(size_t limit)</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_ac7972a3fe58e69489de775a0f152da17"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ac7972a3fe58e69489de775a0f152da17">mlx::core::metal::MetalAllocator::get_peak_memory</a></div><div class="ttdeci">size_t get_peak_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:64</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_ad3cabbe638917ca4114eb74dcabe381f"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ad3cabbe638917ca4114eb74dcabe381f">mlx::core::metal::MetalAllocator::get_cache_memory</a></div><div class="ttdeci">size_t get_cache_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:71</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_ac7972a3fe58e69489de775a0f152da17"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ac7972a3fe58e69489de775a0f152da17">mlx::core::metal::MetalAllocator::get_peak_memory</a></div><div class="ttdeci">size_t get_peak_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:65</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_ad3cabbe638917ca4114eb74dcabe381f"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#ad3cabbe638917ca4114eb74dcabe381f">mlx::core::metal::MetalAllocator::get_cache_memory</a></div><div class="ttdeci">size_t get_cache_memory()</div><div class="ttdef"><b>Definition</b> allocator.h:72</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_af392bced29d9e4e3f1a7cc4725d83764"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#af392bced29d9e4e3f1a7cc4725d83764">mlx::core::metal::MetalAllocator::set_cache_limit</a></div><div class="ttdeci">size_t set_cache_limit(size_t limit)</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_metal_allocator_html_afa1c5a725309caff163c492b5b84491e"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_metal_allocator.html#afa1c5a725309caff163c492b5b84491e">mlx::core::metal::MetalAllocator::allocator</a></div><div class="ttdeci">friend MetalAllocator & allocator()</div></div>
|
||||
<div class="ttc" id="aclassmlx_1_1core_1_1metal_1_1_residency_set_html"><div class="ttname"><a href="classmlx_1_1core_1_1metal_1_1_residency_set.html">mlx::core::metal::ResidencySet</a></div><div class="ttdef"><b>Definition</b> resident.h:9</div></div>
|
||||
|
||||
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