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freedreno/a6xx: Set tfetch correctly for compressed formats

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The fetchsize is just the blocksize for compressed formats, which gets
rid of the ASTC special cases add handles ETC1/2 as well.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4868>
This commit is contained in:
Kristian H. Kristensen
2020-05-05 00:18:35 -07:00
parent a34b3fa198
commit 85f2cd84ac
1 changed files with 1 additions and 4 deletions
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src/gallium/drivers/freedreno/a6xx/fd6_format.c
+1 -4
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@@ -378,10 +378,7 @@ fd6_pipe2fetchsize(enum pipe_format format)
if (format == PIPE_FORMAT_Z32_FLOAT_S8X24_UINT)
format = PIPE_FORMAT_Z32_FLOAT;
if (util_format_description(format)->layout == UTIL_FORMAT_LAYOUT_ASTC)
return TFETCH6_16_BYTE;
switch (util_format_get_blocksizebits(format) / util_format_get_blockwidth(format)) {
switch (util_format_get_blocksizebits(format)) {
case 8: return TFETCH6_1_BYTE;
case 16: return TFETCH6_2_BYTE;
case 32: return TFETCH6_4_BYTE;