Evergreen now has blit support, but unmappable vram support was disabled in c919b371cb734f42b1130e706ecee262f8d9261d (drm/radeon/kms: avoid corner case issue with unmappable vram V2) due to merge ordering. This re-enables unmappable vram on evergreen.
Signed-off-by: Alex Deucher alexdeucher@gmail.com --- drivers/gpu/drm/radeon/evergreen_blit_kms.c | 2 ++ 1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c b/drivers/gpu/drm/radeon/evergreen_blit_kms.c index a9825aa..2eeb29d 100644 --- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c +++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c @@ -499,6 +499,7 @@ done: dev_err(rdev->dev, "(%d) pin blit object failed\n", r); return r; } + rdev->mc.active_vram_size = rdev->mc.real_vram_size; return 0; }
@@ -506,6 +507,7 @@ void evergreen_blit_fini(struct radeon_device *rdev) { int r;
+ rdev->mc.active_vram_size = rdev->mc.visible_vram_size; if (rdev->r600_blit.shader_obj == NULL) return; /* If we can't reserve the bo, unref should be enough to destroy