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| author | Jerome Glisse <jglisse@redhat.com> | 2010-02-02 13:51:45 +0300 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2010-02-05 04:49:52 +0300 |
| commit | 655efd3dc92cd0d37292157178d33deb0430aeaa (patch) | |
| tree | 9177003ca9a830e4cb976b93e491c53ceccb49df /drivers/gpu/drm/radeon/rs600.c | |
| parent | 94cf6434a1bc5958d5da3be62f1272792dada2bf (diff) | |
| download | linux-655efd3dc92cd0d37292157178d33deb0430aeaa.tar.xz | |
drm/radeon/kms: don't call suspend path before cleaning up GPU
In suspend path we unmap the GART table while in cleaning up
path we will unbind buffer and thus try to write to unmapped
GART leading to oops. In order to avoid this we don't call the
suspend path in cleanup path. Cleanup path is clever enough
to desactive GPU like the suspend path is doing, thus this was
redondant.
Tested on: RV370, R420, RV515, RV570, RV610, RV770 (all PCIE)
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rs600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index d5255751e7b3..c3818562a13e 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -610,7 +610,6 @@ int rs600_suspend(struct radeon_device *rdev) void rs600_fini(struct radeon_device *rdev) { - rs600_suspend(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); @@ -689,7 +688,6 @@ int rs600_init(struct radeon_device *rdev) if (r) { /* Somethings want wront with the accel init stop accel */ dev_err(rdev->dev, "Disabling GPU acceleration\n"); - rs600_suspend(rdev); r100_cp_fini(rdev); r100_wb_fini(rdev); r100_ib_fini(rdev); |