anv/so_memcpy: Don't consider src/dst_offset when computing block size
The only thing that matters is the size since we never specify any offsets in terms of blocks. Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
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@ -137,10 +137,8 @@ genX(cmd_buffer_so_memcpy)(struct anv_cmd_buffer *cmd_buffer,
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assert(src.offset + size <= src.bo->size);
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assert(src.offset + size <= src.bo->size);
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/* The maximum copy block size is 4 32-bit components at a time. */
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/* The maximum copy block size is 4 32-bit components at a time. */
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unsigned bs = 16;
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assert(size % 4 == 0);
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bs = gcd_pow2_u64(bs, src.offset);
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unsigned bs = gcd_pow2_u64(16, size);
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bs = gcd_pow2_u64(bs, dst.offset);
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bs = gcd_pow2_u64(bs, size);
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enum isl_format format;
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enum isl_format format;
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switch (bs) {
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switch (bs) {
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