Am 02.07.2014 21:53, schrieb Alex Deucher: > On Wed, Jul 2, 2014 at 3:28 PM, Christian K?nig <deathsimple at vodafone.de> > wrote: >> From: Christian K?nig <christian.koenig at amd.com> >> >> Userspace shouldn't be able to access them. >> >> Signed-off-by: Christian K?nig <christian.koenig at amd.com> >> Cc: stable at vger.kernel.org > I assume this is for 3.15. I had to tweak it slightly for 3.16.
Yeah, I've created the patch on a 3.15 branch. Didn't realized that we need to change it slightly for 3.16. > Reviewed-by: Alex Deucher <alexander.deucher at amd.com> Thanks, Christian. > >> --- >> drivers/gpu/drm/radeon/radeon_vm.c | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/drivers/gpu/drm/radeon/radeon_vm.c >> b/drivers/gpu/drm/radeon/radeon_vm.c >> index c11b71d..c8c48aa 100644 >> --- a/drivers/gpu/drm/radeon/radeon_vm.c >> +++ b/drivers/gpu/drm/radeon/radeon_vm.c >> @@ -493,7 +493,7 @@ int radeon_vm_bo_set_addr(struct radeon_device *rdev, >> mutex_unlock(&vm->mutex); >> >> r = radeon_bo_create(rdev, RADEON_VM_PTE_COUNT * 8, >> - RADEON_GPU_PAGE_SIZE, false, >> + RADEON_GPU_PAGE_SIZE, true, >> RADEON_GEM_DOMAIN_VRAM, NULL, &pt); >> if (r) >> return r; >> @@ -913,7 +913,7 @@ int radeon_vm_init(struct radeon_device *rdev, struct >> radeon_vm *vm) >> return -ENOMEM; >> } >> >> - r = radeon_bo_create(rdev, pd_size, RADEON_VM_PTB_ALIGN_SIZE, false, >> + r = radeon_bo_create(rdev, pd_size, RADEON_VM_PTB_ALIGN_SIZE, true, >> RADEON_GEM_DOMAIN_VRAM, NULL, >> &vm->page_directory); >> if (r) >> -- >> 1.9.1 >>
