Jordan Justen
33bf0d7437
drm-uapi/i915_drm.h: Update from drm-next (2022-07-22)
...
git://anongit.freedesktop.org/drm/drm 417c1c1963549e9a48b83ada59d90258e38c6594
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16739 >
2022-07-26 20:34:02 +00:00
Adam Jackson
c123ab2137
kopper: Implement {EGL,GLX}_EXT_buffer_age
...
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17527 >
2022-07-18 19:31:29 +00:00
Emma Anholt
f9ecf99ca9
kopper: Use the swap interval that was set at swapchain creation time.
...
We need to track what the caller has given us for swap interval, and use
that to set the present mode at startup.
Fixes incorrect vblank syncing in apitrace's glretrace, which sets the
swap interval to 0 before the swapchain is made.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com >
Reviewed-by: Adam Jackson <ajax@redhat.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17470 >
2022-07-12 21:57:23 +00:00
Hans-Kristian Arntzen
6d66a43a70
vulkan: Update Vulkan XML and headers to 1.3.219.
...
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17332 >
2022-07-06 16:27:21 +00:00
Yonggang Luo
e6392fcf3d
c11: Move the implementation of threads.h into c source code
...
By doing this, now the global variable impl_tss_dtor_tbl are only defined one time.
So the memory usage would reduced
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com >
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15087 >
2022-06-15 17:37:17 +00:00
Jordan Justen
2d0edbbd37
drm-uapi/i915_drm.h: Update from drm-next (2022-05-06)
...
git://anongit.freedesktop.org/drm/drm 98bcaafd7fb06647529227561ee72e37d3f00ff0
This defines I915_ENGINE_CLASS_COMPUTE to access the compute engine
when available.
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14395 >
2022-06-15 08:58:19 +00:00
Erik Faye-Lund
e83f13c04e
c99_compat.h: assume c99 support
...
Reviewed-By: Yonggang Luo <luoyonggang@gmail.com >
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16908 >
2022-06-14 15:08:37 +00:00
Georg Lehmann
d5d16a4f00
vulkan: Spec update to 1.3.217.
...
Signed-off-by: Georg Lehmann <dadschoorse@gmail.com >
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12729 >
2022-06-09 23:39:43 +00:00
Yonggang Luo
b2ddec4e98
c11: Implement c11/time.h with c11/impl/time.c
...
Create c11/time.h instead of put timespec_get in `c11/threads.h`
Creating impl folder is used to avoid `#include <time.h>` point the c11/time.h file
Detecting if `struct timespec` present with meson
Define TIME_UTC in `c11/time.h` instead `c11/threads.h`
Define `struct timespec` in `c11/time.h` when not present.
Implement timespec_get in c11/impl/time.c instead threads.h
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com >
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15497 >
2022-06-09 17:23:34 +00:00
Yonggang Luo
fe01757ddf
c11/threads: Remove the detecting code for HAVE_TIMESPEC_GET in threads_win32.h
...
The meson already detecting it properly now, so remove the duplicated detecting code
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com >
Reviewed-by: Jason Ekstrand <jason.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15497 >
2022-06-09 17:23:33 +00:00
Konstantin Seurer
7c44cb6f5e
vulkan: Spec update to 1.3.216
...
Update the vulkan headers and xml to 1.3.216
including the spirv headers. The new spirv spec
added new OpAlias*INTEL ops, which we ignore in
vtn_gather_types_c.py.
Signed-off-by: Konstantin Seurer <konstantin.seurer@gmail.com >
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16430 >
2022-06-08 20:20:21 +00:00
Erik Faye-Lund
df2dd474c7
include: drop c11_compat.h
...
We now require C11, and C++ supports static_assert just fine, which is
the only thing this header ever added support for. So let's get rid of
this needless header.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com >
Reviewed-by: Eric Engestrom <eric@engestrom.ch >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16812 >
2022-06-02 13:09:16 +00:00
Erik Faye-Lund
18246ed06a
include: drop c99_math.h
...
Since we now depend on C11, we know that we have support for the C99
math functionality. So let's drop the c99_math.h compatibility wrapper,
and just include <math.h> directly.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com >
Reviewed-by: Eric Engestrom <eric@engestrom.ch >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16812 >
2022-06-02 13:09:16 +00:00
Erik Faye-Lund
9633b42672
include: remove needless c99_compat.h includes
...
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com >
Reviewed-by: Eric Engestrom <eric@engestrom.ch >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16812 >
2022-06-02 13:09:16 +00:00
Erik Faye-Lund
806272ec97
c99_compat.h: remove inline and __func__ shims
...
We're requiring C11 now, and both "inline" and __func__ is supported
in C++ code as well. So no need for these compatibility-shims anymore.
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Reviewed-by: Alyssa Rosenzweig <alyssa@collabora.com >
Reviewed-by: Eric Engestrom <eric@engestrom.ch >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16812 >
2022-06-02 13:09:15 +00:00
Marek Olšák
8a04a0c95b
include: update amdgpu_drm.h
...
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16466 >
2022-05-16 07:03:39 -04:00
Jordan Justen
ad565f6b70
intel/dev: Enable first set of DG2 PCI IDs
...
Mostly Matt Roper's kernel patch commit message:
The IDs added here are the subset reserved for 'motherboard down'
designs of DG2. We have all the necessary support upstream to enable
these now.
The remaining DG2 IDs for add-in cards will be enabled in a future
patch once some additional required functionality has fully landed.
Ref: https://patchwork.freedesktop.org/patch/msgid/20220425211251.77154-3-matthew.d.roper@intel.com
Cc: 22.1 <mesa-stable>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Tapani Pälli <tapani.palli@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16449 >
2022-05-12 03:03:57 -07:00
Jordan Justen
99354efe31
intel/dev: Add DG2 G12 PCI IDs
...
Ref: https://patchwork.freedesktop.org/patch/483381/?series=103098&rev=1
Ref: https://patchwork.freedesktop.org/patch/msgid/20220425211251.77154-3-matthew.d.roper@intel.com
Cc: 22.1 <mesa-stable>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Tapani Pälli <tapani.palli@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16449 >
2022-05-12 03:03:57 -07:00
Marek Olšák
3e85a0c90b
ac/surface: define gfx11 modifiers
...
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16328 >
2022-05-10 04:29:54 +00:00
Jonathan Gray
0cfc01fe83
intel/dev: add RPL-S pci ids from drm-intel-next
...
from Tejas Upadhyay 'drm/i915: Add RPL-S PCI IDs' in drm-intel-next
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16320 >
2022-05-04 17:18:03 +00:00
Adam Jackson
1e90e3325b
kopper: Grow a swap interval API
...
We take a slight liberty here by allowing 0 to mean either MAILBOX or
IMMEDIATE, since Wayland (at least) doesn't have a true IMMEDIATE mode
at least MAILBOX won't throttle to vblank.
This only correctly handles intervals of 0 or 1 at the moment.
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15800 >
2022-05-04 15:06:51 +00:00
Jonathan Gray
3cc1efee6f
intel/dev: sync ADL-S pci ids with linux
...
sync ADL-S pci ids with linux
c79b846f892d ("drm/i915/adl_s: Update ADL-S PCI IDs")
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16317 >
2022-05-04 18:01:45 +10:00
Anuj Phogat
acba3efe69
include/uapi: Update drm_fourcc.h from kernel
...
Signed-off-by: Anuj Phogat <anuj.phogat@gmail.com >
v2. Pull in the header from drm-next at commit
9035039e1ed691cd893777a42e048003a2f349d6
Cc: 22.1 <mesa-stable>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14521 >
2022-04-28 20:02:14 +00:00
Jordan Justen
3477dbd34f
drm-uapi/i915_drm.h: Update from drm-next (2022-04-28)
...
git://anongit.freedesktop.org/drm/drm 9bda072a7bec278c424ad660373e69d8e4a3385d
Among other changes, this provides DRM_I915_QUERY_HWCONFIG_BLOB and
DRM_I915_QUERY_GEOMETRY_SUBSLICES, which are needed for DG2 support.
Cc: 22.1 <mesa-stable>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16174 >
2022-04-28 02:09:44 -07:00
Rob Clark
e6b2785811
freedreno/drm/virtio: Use userspace IOVA allocation
...
If supported by host virglrenderer and host kernel, use userspace
allocated GPU virtual addresses. This lets us avoid stalling on
waiting for response from host kernel until we need to know the
host handle (which is usually not until submit time).
Handling the async response from host to get host_handle is done
thru the submit_queue, so that in the submit path (hot) we do not
need any additional synchronization to know that the host_handle
is valid.
Signed-off-by: Rob Clark <robdclark@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16086 >
2022-04-27 23:10:00 +00:00
Rob Clark
ae01c27ac0
freedreno/drm/virtio: Support ring_idx
...
ring_idx zero is the CPU ring, others map to the priority level, as each
priority level for a given drm_file on the host kernel side maps to a
single fence timeline.
Signed-off-by: Rob Clark <robdclark@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16086 >
2022-04-27 23:10:00 +00:00
Adam Jackson
c865416f44
glx/kopper: Wire up a way for SwapBuffers to fail
...
Reviewed-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16038 >
2022-04-27 21:50:16 +00:00
Zack Rusin
16019ff7cc
svga: Add support for SVGAv3
...
SVGAv3 changes the PCI id due to differences in how PCI configuration
is handled - removal of VRAM and FIFO PCI resources, switch to MMIO
registers and MSI/MSI-X IRQ support but the 3D commands remain largely
the same.
This enables 3D/graphics acceleration support on SVGAv3.
Signed-off-by: Zack Rusin <zackr@vmware.com >
Reviewed-by: Charmaine Lee <charmainel@vmware.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16061 >
2022-04-26 00:33:25 +00:00
Sidney Just
9b6b5e74fa
kopper: add win32 loader interface
...
Reviewed-by: Jesse Natalie <jenatali@microsoft.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16068 >
2022-04-22 01:11:52 +00:00
Jordan Justen
d257494ec4
intel/dev: Add device info for RPL-P
...
Cc: mesa-stable
Ref: https://patchwork.freedesktop.org/series/102701/
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16054 >
2022-04-21 01:32:53 -07:00
Jordan Justen
4862010141
intel/dev: Add ATS-M pci-ids
...
Ref: Bspec 44477
Ref: https://patchwork.freedesktop.org/series/101907/
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Acked-by: Tapani Pälli <tapani.palli@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15814 >
2022-04-08 17:48:13 +00:00
Adam Jackson
93aa5399f1
kopper: Define the driver interface
...
The loader extension provides upcalls to get surface state (native
resource and size) into the driver. The driver extension is called by a
kopper-aware loader in preference to __DRI_SWRAST's createNewDrawable.
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14541 >
2022-04-07 00:17:40 +00:00
Mike Blumenkrantz
b591409b6c
vulkan: spec update to 1.3.211
...
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15752 >
2022-04-05 12:55:21 +00:00
Mike Blumenkrantz
4525d7ed85
vulkan: update more headers to 1.3.210
...
Acked-by: Jason Ekstrand <jason.ekstrand@collabora.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15645 >
2022-03-29 22:43:52 +00:00
Mike Blumenkrantz
8c3b4dd996
vulkan: update spec to 1.3.210
...
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15635 >
2022-03-29 07:59:23 -04:00
Rob Clark
802f4da5ee
freedreno/drm: Add virtio backend
...
Add a new backend to enable using native driver in a VM guest, via a new
virtgpu context type which (indirectly) makes host kernel interface
available in guest and handles the details of mapping buffers to guest,
etc.
Note that fence-fd's are currently a bit awkward, in that they get
signaled by the guest kernel driver (drm/virtio) once virglrenderer in
the host has processed the execbuf, not when host kernel has signaled
the submit fence. For passing buffers to the host (virtio-wl) the egl
context in virglrenderer is used to create a fence on the host side.
But use of out-fence-fd's in guest could have slightly unexpected
results. For this reason we limit all submitqueues to default priority
(so they cannot be preepmted by host egl context). AFAICT virgl and
venus have a similar problem, which will eventually be solveable once we
have RESOURCE_CREATE_SYNC.
Signed-off-by: Rob Clark <robdclark@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14900 >
2022-03-25 02:03:30 +00:00
Yonggang Luo
a315039917
c11: Fixes unused parameter warnings
...
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com >
Reviewed-by: Yiwei Zhang <zzyiwei@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15553 >
2022-03-24 21:56:48 +00:00
Dave Airlie
f34260bbf7
vulkan: update vk video headers for new vulkan headers.
...
These got out of sync update to the latest video headers.
Acked-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15434 >
2022-03-17 21:14:28 +00:00
Bas Nieuwenhuizen
6c0bc7eb07
vk: Update xml and headers to 1.3.207.
...
Acked-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15363 >
2022-03-15 18:52:41 +00:00
Rob Clark
f925794b16
freedreno: Update uapi header
...
Signed-off-by: Rob Clark <robdclark@chromium.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15236 >
2022-03-04 16:05:10 -08:00
Rob Clark
dfac374220
gallium/dri: Extend image extension to support in-fence
...
Extend dri so that an in-fence-fd can be plumbed through to driver.
Signed-off-by: Rob Clark <robdclark@chromium.org >
Reviewed-by: Emma Anholt <emma@anholt.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15094 >
2022-03-04 22:16:20 +00:00
Samuel Pitoiset
595c81166b
include/drm-uapi: update amdgpu_drm.h for new CTX OP to set/get stable pstates
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com >
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14038 >
2022-02-21 11:16:11 +00:00
Pierre-Eric Pelloux-Prayer
42c149e36b
gallium/dri: add missing PIPE_BIND_DRI_PRIME handling
...
e9c3dbd046kenneth@whitecape.org >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14615 >
2022-02-08 00:13:07 +00:00
Adam Jackson
3e3d75d16a
dri: Epoch how no-error context creation works
...
The bug here is that the DRI context "flags" are intended to alias the
GLX context flag values, and they don't, DRI's no-error flag is GLX's
reset-isolation flag. GLX (and EGL!) treat no-error as a context
attribute, and reset isolation predates Mesa's no-error implementation
by several years. The GL_KHR_no_error spec does describe it as a
"context flag", though, so maybe that's why we do it as a (DRI) context
flag.
In order to unalias these we need a new contract with the loader. We
remove the old __DRI_NO_ERROR extension, and add a new
__DRI_RENDERER_HAS_CONTEXT_NO_ERROR value to query. Loaders can key on
that to know to pass no-error-ness through as a context attribute,
matching the GLX/EGL calling convention. We go ahead and define
__DRI_CTX_FLAG_RESET_ISOLATION as well, and update the drivers to refuse
it since we don't support it yet.
This means mismatched drivers/loaders will not be able to create
no-error contexts. Too bad. If you want performance that badly you can
build both things at once.
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/12474 >
2022-02-04 18:36:24 +00:00
Adam Jackson
6c984b1469
dri_interface: Remove the remaining DRI1 API definitions
...
None of these are used anymore, and as a bonus we can drop the dance
around the libdrm headers.
Reviewed-by: Emma Anholt <emma@anholt.net >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14738 >
2022-01-26 23:56:16 +00:00
Samuel Pitoiset
6a3928615b
vulkan: Update the XML and headers to 1.3.204
...
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com >
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14707 >
2022-01-25 15:57:53 +00:00
Jordan Justen
4e0eca7dc3
intel/dev: Add device info for RPL
...
Ref: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=52407c220c44c8dcc6aa8aa35ffc8a2db3c849a9
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14664 >
2022-01-25 12:47:44 +00:00
Jordan Justen
03cc5a8295
intel/dev: Add device ids for ADL-N
...
Ref: https://cgit.freedesktop.org/drm/drm-tip/commit/?id=7e28d0b26759846485978ada860ef4a427e06c8f
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14666 >
2022-01-25 11:26:26 +00:00
Jordan Justen
fd646c2d2f
intel/dev: Add DG1 PCI id 0x4909
...
Ref: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=5f0d4214938db66969a50d4b1262307e39f4f2b2
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com >
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14665 >
2022-01-25 10:41:39 +00:00
Melissa Wen
264dedf690
drm-uapi/v3d: extend interface for multiple semaphores support
...
Extends command submission ioctls to support multiple semaphores through
generic ioctl extension design. In this approach, a multisync extension
subclasses a generic ioctl extension struct (base) and enables more than
one wait and signal semaphores. Multisync extension also uses v3d_queue
to specify the wait_stage, i.e. which job should sync before start (wait
semaphores).
Signed-off-by: Melissa Wen <mwen@igalia.com >
Reviewed-by: Iago Toral Quiroga <itoral@igalia.com >
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13178 >
2022-01-21 10:59:17 +00:00
