diff options
| author | Michel Dänzer <michel.daenzer@amd.com> | 2015-01-21 17:36:35 +0900 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-01-22 11:46:17 -0500 |
| commit | cb65890610dca287718a63bd8a5d9ce3dc80c3d7 (patch) | |
| tree | 17221a105fad2276d0b0c05ead0257fe63776be2 /drivers/gpu/drm/radeon/radeon_device.c | |
| parent | 67cf2d391292f8bf0598236e7b4ec343eae6234f (diff) | |
drm/radeon: Split off gart_get_page_entry ASIC hook from set_page_entry
get_page_entry calculates the GART page table entry, which is just written
to the GART page table by set_page_entry.
This is a prerequisite for the following fix.
Reviewed-by: Christian König <christian.koenig@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Michel Dänzer <michel.daenzer@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_device.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_device.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c index 0ec65168f331..bd7519fdd3f4 100644 --- a/drivers/gpu/drm/radeon/radeon_device.c +++ b/drivers/gpu/drm/radeon/radeon_device.c @@ -774,6 +774,8 @@ int radeon_dummy_page_init(struct radeon_device *rdev) rdev->dummy_page.page = NULL; return -ENOMEM; } + rdev->dummy_page.entry = radeon_gart_get_page_entry(rdev->dummy_page.addr, + RADEON_GART_PAGE_DUMMY); return 0; } |