diff options
| author | Christian König <deathsimple@vodafone.de> | 2012-08-06 20:45:03 +0200 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2012-09-20 13:10:38 -0400 |
| commit | d66a76269a57f84b785f7449818b843de1f07915 (patch) | |
| tree | bd8af52ed66b7b74a0aafe0d589d8e7a09b0d914 /drivers/gpu/drm/radeon/ni.c | |
| parent | 05b0714768557c036fb9d74c197081fd2cba12bc (diff) | |
drm/radeon: remove vm_unbind
It actually isn't very useful.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/ni.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/ni.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/drivers/gpu/drm/radeon/ni.c b/drivers/gpu/drm/radeon/ni.c index fb6aa9dbd3a..7786c4a60d6 100644 --- a/drivers/gpu/drm/radeon/ni.c +++ b/drivers/gpu/drm/radeon/ni.c @@ -1509,17 +1509,6 @@ int cayman_vm_bind(struct radeon_device *rdev, struct radeon_vm *vm, int id) return 0; } -void cayman_vm_unbind(struct radeon_device *rdev, struct radeon_vm *vm) -{ - WREG32(VM_CONTEXT0_PAGE_TABLE_START_ADDR + (vm->id << 2), 0); - WREG32(VM_CONTEXT0_PAGE_TABLE_END_ADDR + (vm->id << 2), 0); - WREG32(VM_CONTEXT0_PAGE_TABLE_BASE_ADDR + (vm->id << 2), 0); - /* flush hdp cache */ - WREG32(HDP_MEM_COHERENCY_FLUSH_CNTL, 0x1); - /* bits 0-7 are the VM contexts0-7 */ - WREG32(VM_INVALIDATE_REQUEST, 1 << vm->id); -} - void cayman_vm_tlb_flush(struct radeon_device *rdev, struct radeon_vm *vm) { if (vm->id == -1) |