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Diffstat (limited to 'drivers/gpu/drm/radeon/rv770.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 8bab6b4f05d1..47427623a84c 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -229,6 +229,10 @@ static void rv770_mc_resume(struct radeon_device *rdev) WREG32(D1VGA_CONTROL, d1vga_control); WREG32(D2VGA_CONTROL, d2vga_control); WREG32(VGA_RENDER_CONTROL, vga_render_control); + + /* we need to own VRAM, so turn off the VGA renderer here + * to stop it overwriting our objects */ + radeon_avivo_vga_render_disable(rdev); } |