diff options
| author | Alyssa Rosenzweig <[email protected]> | 2020-07-09 16:34:00 -0400 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-07-16 19:59:43 +0000 |
| commit | cce3d925d24220549075461ad89ed0f30714abb8 (patch) | |
| tree | fbd1199f73595efbd4db42bd4fb4a569e4830628 /src/gallium/drivers | |
| parent | 6ffebfbff8a6bc8b4ec14946037378c45136223b (diff) | |
panfrost: Implement Z32F_S8 blits
Requires the ability to texture the stencil-only portion, and then
u_blitter kicks in for the rest.
v2: Fix dEQP-GLES31.functional.stencil_texturing.*
Signed-off-by: Alyssa Rosenzweig <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5858>
Diffstat (limited to 'src/gallium/drivers')
| -rw-r--r-- | src/gallium/drivers/panfrost/pan_context.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/gallium/drivers/panfrost/pan_context.c b/src/gallium/drivers/panfrost/pan_context.c index e63afd8d9cc..37c9fee621c 100644 --- a/src/gallium/drivers/panfrost/pan_context.c +++ b/src/gallium/drivers/panfrost/pan_context.c @@ -937,8 +937,17 @@ panfrost_create_sampler_view_bo(struct panfrost_sampler_view *so, { struct panfrost_device *device = pan_device(pctx->screen); struct panfrost_resource *prsrc = (struct panfrost_resource *)texture; + enum pipe_format format = so->base.format; assert(prsrc->bo); + /* Format to access the stencil portion of a Z32_S8 texture */ + if (so->base.format == PIPE_FORMAT_X32_S8X24_UINT) { + assert(prsrc->separate_stencil); + texture = &prsrc->separate_stencil->base; + prsrc = (struct panfrost_resource *)texture; + format = texture->format; + } + so->texture_bo = prsrc->bo->gpu; so->layout = prsrc->layout; @@ -977,7 +986,7 @@ panfrost_create_sampler_view_bo(struct panfrost_sampler_view *so, if (device->quirks & IS_BIFROST) { const struct util_format_description *desc = - util_format_description(so->base.format); + util_format_description(format); unsigned char composed_swizzle[4]; util_format_compose_swizzles(desc->swizzle, user_swizzle, composed_swizzle); @@ -996,7 +1005,7 @@ panfrost_create_sampler_view_bo(struct panfrost_sampler_view *so, so->bifrost_descriptor, texture->width0, texture->height0, depth, array_size, - so->base.format, + format, type, prsrc->layout, so->base.u.tex.first_level, so->base.u.tex.last_level, @@ -1024,7 +1033,7 @@ panfrost_create_sampler_view_bo(struct panfrost_sampler_view *so, so->bo->cpu, texture->width0, texture->height0, depth, array_size, - so->base.format, + format, type, prsrc->layout, so->base.u.tex.first_level, so->base.u.tex.last_level, |