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Q4_K implementation for Metal #1733

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merged 4 commits into from
Jun 8, 2023
Merged

Q4_K implementation for Metal #1733

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6f8f39f
Metal implementation for Q4_K
Kawrakow Jun 6, 2023
1e903f6
Optimizing Q4_K on metal
Kawrakow Jun 6, 2023
a5becf7
Optimizing q4_K metal dot some more
Kawrakow Jun 7, 2023
75ad0c0
Fix after merge with master
Kawrakow Jun 7, 2023
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Fix after merge with master
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@Kawrakow
Kawrakow committed Jun 7, 2023
commit 75ad0c06149b9df073766e067df083045f7893d5
8 changes: 0 additions & 8 deletions ggml-metal.m
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Original file line number Diff line number Diff line change
Expand Up @@ -530,14 +530,6 @@ void ggml_metal_graph_compute(
nth1 = 16;
[encoder setComputePipelineState:ctx->pipeline_mul_mat_q4_k_f32];
} break;
case GGML_TYPE_F16:
{
GGML_ASSERT(ne02 == ne12);

nth0 = 32;
nth1 = 1;
[encoder setComputePipelineState:ctx->pipeline_mul_mat_f16_f32];
} break;
default:
{
fprintf(stderr, "Asserting on type %d\n",(int)src0t);
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