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opencl : fix im2col when KW!=KH #14803

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Merged
merged 1 commit into from
Jul 21, 2025
Merged

opencl : fix im2col when KW!=KH #14803

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2 changes: 1 addition & 1 deletion ggml/src/ggml-opencl/kernels/im2col_f16.cl
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,7 @@ kernel void kernel_im2col_f16(
src1 = (global float*)((global char*)src1 + offset1);
dst = (global half*)((global char*)dst + offsetd);

long ksize = OW * (KH > 1 ? KW : 1);
long ksize = OW * KH;
long kx = i / ksize;
long kd = kx * ksize;
long ky = (i - kd) / OW;
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2 changes: 1 addition & 1 deletion ggml/src/ggml-opencl/kernels/im2col_f32.cl
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Original file line number Diff line number Diff line change
Expand Up @@ -31,7 +31,7 @@ kernel void kernel_im2col_f32(
src1 = (global float*)((global char*)src1 + offset1);
dst = (global float*)((global char*)dst + offsetd);

long ksize = OW * (KH > 1 ? KW : 1);
long ksize = OW * KH;
long kx = i / ksize;
long kd = kx * ksize;
long ky = (i - kd) / OW;
Expand Down