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| author | Jerome Glisse <jglisse@redhat.com> | 2010-02-19 15:33:54 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-02-25 02:32:36 +0100 |
| commit | 51e5fcd353a55364984bda3dd1391742e4dec53c (patch) | |
| tree | ae93752cb78ef228eb48ec961d9e9702796751b7 /drivers/gpu/drm/radeon/evergreen.c | |
| parent | drm/radeon/kms/evergreen: fix typo in cursor code (diff) | |
| download | linux-51e5fcd353a55364984bda3dd1391742e4dec53c.tar.xz linux-51e5fcd353a55364984bda3dd1391742e4dec53c.zip | |
drm/radeon/kms: force pinning buffer into visible VRAM
This patch properly set visible VRAM and enforce any pinned buffer
to be into visible VRAM. We might later add a flag to release this
constraint for some newer hw more clever than previous.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/evergreen.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/evergreen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c index 3f973d411d61..bd2e7aa85c1d 100644 --- a/drivers/gpu/drm/radeon/evergreen.c +++ b/drivers/gpu/drm/radeon/evergreen.c @@ -474,6 +474,7 @@ int evergreen_mc_init(struct radeon_device *rdev) /* size in MB on evergreen */ rdev->mc.mc_vram_size = RREG32(CONFIG_MEMSIZE) * 1024 * 1024; rdev->mc.real_vram_size = RREG32(CONFIG_MEMSIZE) * 1024 * 1024; + rdev->mc.visible_vram_size = rdev->mc.aper_size; /* FIXME remove this once we support unmappable VRAM */ if (rdev->mc.mc_vram_size > rdev->mc.aper_size) { rdev->mc.mc_vram_size = rdev->mc.aper_size; |