diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2012-10-02 14:47:46 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2012-10-02 15:02:23 -0400 |
| commit | 82ffd92b162ece87c863c075d993c65333e8e78b (patch) | |
| tree | 8bae77517f5ce74f7edb75482c1412522ddc21c5 /drivers/gpu/drm/radeon/radeon_asic.h | |
| parent | 498522b455e8867bed5d59234c209b0be8ec4b57 (diff) | |
| download | lwn-82ffd92b162ece87c863c075d993c65333e8e78b.tar.gz lwn-82ffd92b162ece87c863c075d993c65333e8e78b.zip | |
drm/radeon: add vm set_page() callback for SI
Use the new WRITE_DATA packet rather than the legacy
ME_WRITE packet.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_asic.h')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_asic.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h index 5c823e77bc21..5e3a0e5c6be1 100644 --- a/drivers/gpu/drm/radeon/radeon_asic.h +++ b/drivers/gpu/drm/radeon/radeon_asic.h @@ -470,6 +470,9 @@ int si_irq_set(struct radeon_device *rdev); int si_irq_process(struct radeon_device *rdev); int si_vm_init(struct radeon_device *rdev); void si_vm_fini(struct radeon_device *rdev); +void si_vm_set_page(struct radeon_device *rdev, uint64_t pe, + uint64_t addr, unsigned count, + uint32_t incr, uint32_t flags); void si_vm_flush(struct radeon_device *rdev, int ridx, struct radeon_vm *vm); int si_ib_parse(struct radeon_device *rdev, struct radeon_ib *ib); uint64_t si_get_gpu_clock(struct radeon_device *rdev); |