diff options
Diffstat (limited to 'user/mesa/big-endian-flipping.patch')
-rw-r--r-- | user/mesa/big-endian-flipping.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/user/mesa/big-endian-flipping.patch b/user/mesa/big-endian-flipping.patch deleted file mode 100644 index 154a83108..000000000 --- a/user/mesa/big-endian-flipping.patch +++ /dev/null @@ -1,37 +0,0 @@ -From f1e0d76264491a8d8f99a0041b1a36cf9752fd28 Mon Sep 17 00:00:00 2001 -From: "A. Wilcox" <AWilcox@Wilcox-Tech.com> -Date: Thu, 27 Feb 2020 04:24:52 -0600 -Subject: [PATCH] mesa: Support flipping three-channel formats - -Test system: POWER9 ppc64 (BE) system with a Radeon R5 230. - -Before this commit, starting Xorg caused this message: -Assertion failed: !"Invalid array format" (../src/mesa/main/formats.c: _mesa_array_format_flip_channels: 421) - -After this commit, Xorg starts successfully. ---- - src/mesa/main/formats.c | 8 ++++++++ - 1 file changed, 8 insertions(+) - -diff --git a/src/mesa/main/formats.c b/src/mesa/main/formats.c -index 370859d37ca..2e7d5d7f05e 100644 ---- a/src/mesa/main/formats.c -+++ b/src/mesa/main/formats.c -@@ -419,6 +419,14 @@ _mesa_array_format_flip_channels(mesa_array_format format) - return format; - } - -+ if (num_channels == 3) { -+ static const uint8_t flip[6] = { 2, 1, 0, 3, 4, 5 }; -+ _mesa_array_format_set_swizzle(&format, -+ flip[swizzle[0]], flip[swizzle[1]], -+ flip[swizzle[2]], flip[swizzle[3]]); -+ return format; -+ } -+ - if (num_channels == 4) { - static const uint8_t flip[6] = { 3, 2, 1, 0, 4, 5 }; - _mesa_array_format_set_swizzle(&format, --- -2.25.1 - |