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| author |   Christian König <christian.koenig@amd.com> | 2020-09-30 15:56:53 +0200 |
|---|---|---|
| committer | Christian König <christian.koenig@amd.com> | 2020-10-15 12:51:24 +0200 |
| commit | 867bcecd6ae4632e3faf38d381dd5a697b9503d1 (patch) | |
| tree | 9ca7caf476c74b0a173397d7603ff24cf7740dd4 /drivers/gpu/drm/ttm/ttm_bo_vm.c | |
| parent | drm/ttm: add caching state to ttm_bus_placement (diff) | |
| download | linux-dev-867bcecd6ae4632e3faf38d381dd5a697b9503d1.tar.xz linux-dev-867bcecd6ae4632e3faf38d381dd5a697b9503d1.zip | |
drm/ttm: use caching instead of placement for ttm_io_prot
Instead of the placement flags use the caching of the bus
mapping or tt object for the page protection flags.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Link: https://patchwork.freedesktop.org/patch/394255/
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_bo_vm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c index 87ee8f0ca08e..eeaca5d1efe3 100644 --- a/drivers/gpu/drm/ttm/ttm_bo_vm.c +++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c @@ -310,7 +310,7 @@ vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf, if (unlikely(page_offset >= bo->num_pages)) return VM_FAULT_SIGBUS; - prot = ttm_io_prot(bo->mem.placement, prot); + prot = ttm_io_prot(bo, &bo->mem, prot); if (!bo->mem.bus.is_iomem) { struct ttm_operation_ctx ctx = { .interruptible = false, |