From: Jerome Glisse <[email protected]> GTT object can either be cached, uncached or wc just let core ttm pick the best mode according to how the bo driver and GTT memory type was initialized.
Signed-off-by: Jerome Glisse <[email protected]> Signed-off-by: Andrew Morton <[email protected]> --- drivers/gpu/drm/radeon/radeon_object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN drivers/gpu/drm/radeon/radeon_object.c~drm-radeon-kms-fix-caching-mode-selection-for-gtt-object drivers/gpu/drm/radeon/radeon_object.c --- a/drivers/gpu/drm/radeon/radeon_object.c~drm-radeon-kms-fix-caching-mode-selection-for-gtt-object +++ a/drivers/gpu/drm/radeon/radeon_object.c @@ -106,7 +106,7 @@ static inline uint32_t radeon_object_fla flags |= TTM_PL_FLAG_VRAM | TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED; } if (domain & RADEON_GEM_DOMAIN_GTT) { - flags |= TTM_PL_FLAG_TT | TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED; + flags |= TTM_PL_FLAG_TT | TTM_PL_MASK_CACHING; } if (domain & RADEON_GEM_DOMAIN_CPU) { flags |= TTM_PL_FLAG_SYSTEM | TTM_PL_MASK_CACHING; _ ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
