Following our rule that anything that can be dynamic should be set
(and is this case is already) in the following files :
- genX_cmd_buffer.c
- gfx8_cmd_buffer.c
- gfx7_cmd_buffer.c
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17564>
Those fields have confusing names. They hold non dynamic state,
specified at pipeline creation that we copy into the dynamic state of
the command buffer whenever we bind a pipeline. This non dynamic state
might get picked up in the dynamically emitted instructions of the 3D
pipeline because our HW packets are not exactly splitted like the
Vulkan API.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17601>
This bit mask is already computed in
anv_graphics_pipeline::dynamic_states in anv_graphics_pipeline_init().
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17601>
[anholt: changed to make all drivers do the right thing by moving the
payload barycentric check into the compiler]
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com>
Cc: mesa-stable
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17381>
Correct the max thread number for DG2+ platforms according
to below bspec.
Ref: Bspec: 47202
Cc: mesa-stable
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Signed-off-by: Chuansheng Liu <chuansheng.liu@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17506>
We were using both uint32_t and anv_cmd_dirty_mask_t, this is
a cleanup making type usage consistent. Commit also changes type of
the mask to be enum anv_cmd_dirty_bits.
Signed-off-by: Tapani Pälli <tapani.palli@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16849>
For cases with lots of very small primitives, this may improve
performance because we're not executing those dead channels all the
time.
Shader-db reports no instruction or cycle-count changes. However, by
hacking up the driver to report when this optimization triggers, it
appears to affect about 10% of shader-db.
v2 (Kenneth Graunke): Always enable VMask prior to XeHP for now,
because using VMask on those platforms allows us to perform the
eliminate_find_live_channel() optimization. However, XeHP doesn't
seem to have packed fragment shader dispatch, so we lose that
optimization regardless, and there's no reason not to avoid vmask.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/1054>
On Gfx7 we can only give the sample location for a given multisample
number. This means everytime the multisampling value changes, we have
to re-emit the locations. It's fine because it's also where
(3DSTATE_MULTISAMPLE) the number of samples is stored.
On Gfx8+ though, 3DSTATE_MULTISAMPLE only holds the number of samples
and all the sample locations for all number of samples are located in
3DSTATE_SAMPLE_PATTERN. So to be more effecient there, we need to
track the locations for all sample numbers and compare new values with
the relevant sample count when touching the dynamic state.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16220>
Instead of having two different helpers, delete the pipeline_cache ones.
Also, instead of manually handling the cache == NULL case in every
vkCreateFooPipelines call, handle it inside the helpers. This means
that BLORP can use them too by passing cache=NULL.
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13184>
This patch is intended to be somewhat minimal. There's a lot of cleanup
work that can be done but we'll leave that to later patches.
Reviewed-by: Connor Abbott <cwabbott0@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13184>
This information should match the current pipeline sample count.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15310>
3DSTATE_MULTISAMPLE should be baked into the pipeline if not dynamic.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 27ee40f4c9 ("anv: Add support for sample locations")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15310>
Color writes & color masks occupy the same fields in the BLEND_STATE
structure. So we need to store color mask (which are not dynamic) on
the pipeline to merge that information with color writes.
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: b15bfe92f7 ("anv: implement VK_EXT_color_write_enable")
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/6111
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15310>
First, there is a problem if you do the following
vkCmdSetColorWriteEnableEXT(attachmentCount = 8)
vkCmdBindPipeline(GFX, with attachmentCount = 4)
vkCmdDraw()
vkCmdBindPipeline(GFX, with attachmentCount = 8)
vkCmdDraw()
Because in the dynamic state emission code we rely on the first
pipeline to figure the number of BLEND_STATE entries to prepare. This
is wrong, we should fill all entries so that the dynamic state works
regardless of the number of attachments in the pipeline. With regard
to the dynamic values, we should retain enable/disable values that do
not concern the current pipeline.
Second, 3DSTATE_WM was not always reemitted when the pipeline changed.
But since it is not emitted as part of the pipeline, this results in
inconsistent state being programmed.
Third, we end up disabling the fragment stage completely in some
cases. And that is programming the pipeline inconsistently and
triggering a hang on TGL.
v2: Fix comment (Tapani)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: b15bfe92f7 ("anv: implement VK_EXT_color_write_enable")
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15310>
This is about the only "small" change we can make in the process of
converting from render-pass-based to dynamic-rendering-based. Make
everything in pipeline creation work in terms of dynamic rendering and
create the dynamic rendering structs from the render pass as-needed.
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14961>
The Mesh pipeline is implemented as a variant of the
regular (primitive) Graphics Pipeline.
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Marcin Ślusarz <marcin.slusarz@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13662>
Per primitive & attachment shading rate support added.
v2: Rebase on KHR_dynamic_rendering
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Ivan Briano <ivan.briano@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13739>
v3: (Lionel)
- Handle VkPipelineRenderingCreateInfoKHR not being present
- Rename dynamic_pass and set it for regular render passes too
v4: C99 is good (Lionel)
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13980>
We reference the scratch BO using a bindless index in the command
streamer instructions, but we forgot to add them to the BO list.
v2: Make use of pipeline reloc list (Jason)
v3: Don't add NULL BOs to the reloc list (Lionel)
v4: Don't add BOs twice to reloc list when dealing with addresses
(Lionel)
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: eeeea5cb87 ("anv: Add support for scratch on XeHP")
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13544>
