diff options
| author | Jerome Glisse <jglisse@redhat.com> | 2009-10-01 20:02:12 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-10-02 03:33:52 +0400 |
| commit | 81cc35bfc19ebe4b823396fe4fef67a923360916 (patch) | |
| tree | da9cbddd170b1c93067f9c8e6411cbe02860f3e2 /drivers/gpu/drm/drm_irq.c | |
| parent | 62a8ea3f7bb61e5f92db0a648b7cc566852c36ec (diff) | |
| download | linux-81cc35bfc19ebe4b823396fe4fef67a923360916.tar.xz | |
drm/radeon/kms: Fix R600 write back buffer
This split write back buffer handling into 3 functions,
wb_fini for cleanup, wb_enable/wb_disable for enabling/disabling
write back used for suspend/resume. This should fix
potential issue of letting the write back active before
suspending. We need to allocate memory in wb_enable because
we can only allocate once GART is running.
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/drm_irq.c')
0 files changed, 0 insertions, 0 deletions