diff options
| author | Dave Airlie <airlied@redhat.com> | 2017-05-15 09:43:25 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-06-05 10:44:24 +1000 |
| commit | 607e61c40e42ec548edd6b65fa480f8fa8472412 (patch) | |
| tree | 87250a3c2d6ea30b88b84dc8b2f882deab211f80 | |
| parent | 8354f287db9fb1038ff2b889a9c46176527004a9 (diff) | |
radv: prepare fmask surface creation
The old code copied over all the surface info from the image
surface, we only want some bits of it, and to modify the flags.
This prevents a regression in dEQP-VK.api.copy_and_blit.resolve_image.*
and others in the subsequent switch to ac_compute_surface.
v2:
- also disable opt4Space in radv_amdgpu_surface, so that we can
apply this patch separately *before* switching to ac_compute_surface
and hopefully avoid intermittent regressions (Nicolai)
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
| -rw-r--r-- | src/amd/vulkan/radv_image.c | 11 | ||||
| -rw-r--r-- | src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c | 3 |
2 files changed, 7 insertions, 7 deletions
diff --git a/src/amd/vulkan/radv_image.c b/src/amd/vulkan/radv_image.c index 63cbc6bf924..2065545f20d 100644 --- a/src/amd/vulkan/radv_image.c +++ b/src/amd/vulkan/radv_image.c @@ -459,22 +459,21 @@ radv_image_get_fmask_info(struct radv_device *device, struct radv_fmask_info *out) { /* FMASK is allocated like an ordinary texture. */ - struct radeon_surf fmask = image->surface; + struct radeon_surf fmask = {}; struct ac_surf_info info = image->info; memset(out, 0, sizeof(*out)); - fmask.surf_alignment = 0; - fmask.surf_size = 0; - fmask.flags |= RADEON_SURF_FMASK; + fmask.blk_w = image->surface.blk_w; + fmask.blk_h = image->surface.blk_h; info.samples = 1; + fmask.flags = image->surface.flags | RADEON_SURF_FMASK; + /* Force 2D tiling if it wasn't set. This may occur when creating * FMASK for MSAA resolve on R6xx. On R6xx, the single-sample * destination buffer must have an FMASK too. */ fmask.flags = RADEON_SURF_CLR(fmask.flags, MODE); fmask.flags |= RADEON_SURF_SET(RADEON_SURF_MODE_2D, MODE); - fmask.flags |= RADEON_SURF_HAS_TILE_MODE_INDEX; - switch (nr_samples) { case 2: case 4: diff --git a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c index 508a6d1f733..4ba9e0cdf9b 100644 --- a/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c +++ b/src/amd/vulkan/winsys/amdgpu/radv_amdgpu_surface.c @@ -322,10 +322,11 @@ static int radv_amdgpu_winsys_surface_init(struct radeon_winsys *_ws, AddrSurfInfoIn.flags.color = !(surf->flags & RADEON_SURF_Z_OR_SBUFFER); AddrSurfInfoIn.flags.depth = (surf->flags & RADEON_SURF_ZBUFFER) != 0; + AddrSurfInfoIn.flags.fmask = (surf->flags & RADEON_SURF_FMASK) != 0; AddrSurfInfoIn.flags.cube = type == RADEON_SURF_TYPE_CUBEMAP; AddrSurfInfoIn.flags.display = (surf->flags & RADEON_SURF_SCANOUT) != 0; AddrSurfInfoIn.flags.pow2Pad = last_level > 0; - AddrSurfInfoIn.flags.opt4Space = 1; + AddrSurfInfoIn.flags.opt4Space = !AddrSurfInfoIn.flags.fmask; /* DCC notes: * - If we add MSAA support, keep in mind that CB can't decompress 8bpp |