diff options
| author | Mark Kettenis <kettenis@openbsd.org> | 2013-08-22 10:32:46 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2013-08-22 10:32:46 -0400 |
| commit | 8927d33f76ee12bc618fecfc59fc7ff1fcedcd5e (patch) | |
| tree | 9e8adfeffb3fbe52a590121ae14aca1bc46c496f /src/radeon_kms.c | |
| parent | fa83d3d1636c315bc43dd622d407eb058e3ef976 (diff) | |
Fix shadowfb on big-endian machines
For shadowfb, the framebuffer needs to have the RADEON_TILING_SURFACE
flag set, otherwise the appropriate byte swapping won't happen.
See https://bugs.freedesktop.org/show_bug.cgi?id=66663
Signed-off-by: Mark Kettenis <kettenis@openbsd.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'src/radeon_kms.c')
| -rw-r--r-- | src/radeon_kms.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/radeon_kms.c b/src/radeon_kms.c index edc3b048..82e88d44 100644 --- a/src/radeon_kms.c +++ b/src/radeon_kms.c @@ -1585,6 +1585,9 @@ static Bool radeon_setup_kernel_mem(ScreenPtr pScreen) tiling_flags |= RADEON_TILING_SWAP_16BIT; break; } + if (info->ChipFamily < CHIP_FAMILY_R600 && + info->r600_shadow_fb && tiling_flags) + tiling_flags |= RADEON_TILING_SURFACE; #endif if (tiling_flags) radeon_bo_set_tiling(info->front_bo, tiling_flags, pitch); |