Attachment 46752 Details for Bug 35998 – little experiment

[patch] little experiment

0001-r300g-rs690-hack.patch (text/plain), 1.79 KB, created by Marek Olšák on 2011-05-15 18:13:03 UTC

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Creator: Marek Olšák

Created: 2011-05-15 18:13:03 UTC

Size: 1.79 KB

patch

obsolete

>From a847a121a790f3308b8b1f25e43864515dccf80d Mon Sep 17 00:00:00 2001
>From: =?UTF-8?q?Marek=20Ol=C5=A1=C3=A1k?= <maraeo@gmail.com>
>Date: Mon, 16 May 2011 03:10:40 +0200
>Subject: [PATCH] r300g: rs690 hack
>
>---
> src/gallium/drivers/r300/r300_texture_desc.c |   12 +++++++-----
> 1 files changed, 7 insertions(+), 5 deletions(-)
>
>diff --git a/src/gallium/drivers/r300/r300_texture_desc.c b/src/gallium/drivers/r300/r300_texture_desc.c
>index c9a68b7..1e4a19a 100644
>--- a/src/gallium/drivers/r300/r300_texture_desc.c
>+++ b/src/gallium/drivers/r300/r300_texture_desc.c
>@@ -39,11 +39,11 @@ unsigned r300_get_pixel_alignment(enum pipe_format format,
>         {
>     /* Macro: linear    linear    linear
>        Micro: linear    tiled  square-tiled */
>-            {{ 32, 1}, { 8,  4}, { 0,  0}}, /*   8 bits per pixel */
>-            {{ 16, 1}, { 8,  2}, { 4,  4}}, /*  16 bits per pixel */
>-            {{  8, 1}, { 4,  2}, { 0,  0}}, /*  32 bits per pixel */
>-            {{  4, 1}, { 2,  2}, { 0,  0}}, /*  64 bits per pixel */
>-            {{  2, 1}, { 0,  0}, { 0,  0}}  /* 128 bits per pixel */
>+            {{ 64, 1}, {16,  4}, { 0,  0}}, /*   8 bits per pixel */
>+            {{ 32, 1}, {16,  2}, { 8,  4}}, /*  16 bits per pixel */
>+            {{ 16, 1}, { 8,  2}, { 0,  0}}, /*  32 bits per pixel */
>+            {{  8, 1}, { 4,  2}, { 0,  0}}, /*  64 bits per pixel */
>+            {{  4, 1}, { 0,  0}, { 0,  0}}  /* 128 bits per pixel */
>         },
>         {
>     /* Macro: tiled     tiled     tiled
>@@ -60,6 +60,8 @@ unsigned r300_get_pixel_alignment(enum pipe_format format,
>     unsigned tile = 0;
>     unsigned pixsize = util_format_get_blocksize(format);
> 
>+    is_rs690 = FALSE;
>+
>     assert(macrotile <= RADEON_LAYOUT_TILED);
>     assert(microtile <= RADEON_LAYOUT_SQUARETILED);
>     assert(pixsize <= 16);
>-- 
>1.7.4.1
>

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