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drm/radeon/kms: fix use of vram scratch page on evergreen/ni

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This hunk seems to have gotten lost when I rebased the patch.

Reported-by: Sylvain Bertrand <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Dave Airlie <[email protected]>
This commit is contained in:
Alex Deucher 2011-11-10 08:59:39 -05:00 • committed by Dave Airlie
commit 3b9832f662
1 changed files with 1 additions and 1 deletions
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drivers/gpu/drm/radeon/evergreen.c
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@ -1219,7 +1219,7 @@ void evergreen_mc_program(struct radeon_device *rdev)
WREG32(MC_VM_SYSTEM_APERTURE_HIGH_ADDR,
rdev->mc.vram_end >> 12);
}
WREG32(MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR, 0);
WREG32(MC_VM_SYSTEM_APERTURE_DEFAULT_ADDR, rdev->vram_scratch.gpu_addr >> 12);
if (rdev->flags & RADEON_IS_IGP) {
tmp = RREG32(MC_FUS_VM_FB_OFFSET) & 0x000FFFFF;
tmp |= ((rdev->mc.vram_end >> 20) & 0xF) << 24;