vbatts/llama.cpp
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Nomic Vulkan backend (#4456)

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Signed-off-by: Jared Van Bortel <jared@nomic.ai>
Co-authored-by: niansa <anton-sa@web.de>
Co-authored-by: Adam Treat <treat.adam@gmail.com>
Co-authored-by: Aaron Miller <apage43@ninjawhale.com>
Co-authored-by: ToKiNoBug <tokinobug@163.com>
Co-authored-by: Georgi Gerganov <ggerganov@gmail.com>
Co-authored-by: slaren <slarengh@gmail.com>
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Jared Van Bortel 2024-01-29 15:50:50 -05:00 • committed by GitHub
parent 2aed77eb06
commit fbf1ddec69
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45 changed files with 4271 additions and 19 deletions
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kompute-shaders/op_getrows.comp Normal file
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void main() {
const uint i = gl_WorkGroupID.x;
const int r = inB[i + pcs.inBOff];
int z = 0;
for (uint ind = gl_LocalInvocationID.x; ind < pcs.ne00/16; ind += gl_WorkGroupSize.x) {
const uint inIndex = (r * pcs.nb01 + pcs.inAOff) + ind/NL * SIZE_OF_BLOCK;
const mat4 result = dequantize_block(inIndex, ind%NL);
for (uint j = 0; j < 4; ++j) {
for (uint k = 0; k < 4; ++k) {
const uint outIndex = i * pcs.nb1/BYTES_FOR_TYPE + pcs.outOff + z;
out_[outIndex] = result[j][k];
++z;
}
}
}
}