Reviewed-by: Dave Airlie <airl...@redhat.com>
On 9 October 2017 at 05:58, Bas Nieuwenhuizen <b...@basnieuwenhuizen.nl> wrote: > Older kernels fail the va_op with this flag set. If the kernel > supports GFX9 usefully, it will also support this flag. > > Fixes: e8d57802fea "radv/gfx9: allocate events from uncached VA space" > --- > src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c > b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c > index d910aae4ba9..bffb76bb331 100644 > --- a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c > +++ b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_bo.c > @@ -345,7 +345,7 @@ radv_amdgpu_winsys_bo_create(struct radeon_winsys *_ws, > > > uint32_t va_flags = 0; > - if (flags & RADEON_FLAG_VA_UNCACHED) > + if ((flags & RADEON_FLAG_VA_UNCACHED) && ws->info.chip_class >= GFX9) > va_flags |= AMDGPU_VM_MTYPE_UC; > r = radv_amdgpu_bo_va_op(ws->dev, buf_handle, 0, size, va, va_flags, > AMDGPU_VA_OP_MAP); > if (r) > -- > 2.14.2 > > _______________________________________________ > mesa-dev mailing list > mesa-dev@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/mesa-dev _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
