On Sun, Aug 18, 2013 at 10:07 AM, Mark Kettenis <[email protected]> wrote: > 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 <[email protected]>
Pushed. thanks! Alex > > > diff --git src/drmmode_display.c src/drmmode_display.c > index 1df104d..921b7ba 100644 > --- src/drmmode_display.c > +++ src/drmmode_display.c > @@ -1590,6 +1590,9 @@ drmmode_xf86crtc_resize (ScrnInfoPtr scrn, int width, > int height) > 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); > diff --git src/radeon_kms.c src/radeon_kms.c > index edc3b04..82e88d4 100644 > --- src/radeon_kms.c > +++ 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); > _______________________________________________ > xorg-driver-ati mailing list > [email protected] > http://lists.x.org/mailman/listinfo/xorg-driver-ati _______________________________________________ xorg-driver-ati mailing list [email protected] http://lists.x.org/mailman/listinfo/xorg-driver-ati
