diff options
| author | Jerome Glisse <jglisse@redhat.com> | 2011-11-15 11:48:34 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-20 19:52:12 +0000 |
| commit | b15ba51207e54245409d6f46e20dab36f906eed1 (patch) | |
| tree | b34a37395efa5be0a9af4ba5b627e43813713ed3 /drivers/gpu/drm/radeon/radeon_asic.h | |
| parent | 1b37078b7ddf35cab12ac6544187e3636d50c0dc (diff) | |
drm/radeon: introduce a sub allocator and convert ib pool to it v4
Somewhat specializaed sub-allocator designed to perform sub-allocation
for command buffer not only for current cs ioctl but for future command
submission ioctl as well. Patch also convert current ib pool to use
the sub allocator. Idea is that ib poll buffer can be share with other
command buffer submission not having 64K granularity.
v2 Harmonize pool handling and add suspend/resume callback to pin/unpin
sa bo (tested on rv280, rv370, r420, rv515, rv610, rv710, redwood, cayman,
rs480, rs690, rs880)
v3 Simplify allocator
v4 Fix radeon_ib_get error path to properly free fence
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index f0bab787806..c002ed1c448 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -109,7 +109,7 @@ bool r100_gpu_cp_is_lockup(struct radeon_device *rdev, struct r100_gpu_lockup *lockup, struct radeon_ring *cp); void r100_ib_fini(struct radeon_device *rdev); -int r100_ib_init(struct radeon_device *rdev); +int r100_ib_test(struct radeon_device *rdev); void r100_irq_disable(struct radeon_device *rdev); void r100_mc_stop(struct radeon_device *rdev, struct r100_mc_save *save); void r100_mc_resume(struct radeon_device *rdev, struct r100_mc_save *save); |