Move it into src/gallium/include/ to make it absolutely clear this is a Mesa detail.
While we're at it, clean up its include sites, including some places
where we can just include kopper_interface.h instead since it includes
mesa_interface.h as its first act.
Acked-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28378>
the caller (driCreateNewScreen3) will always call dri_destroy_screen()
when these functions return failure, so releasing the screen
is always wrong
cc: mesa-stable
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29021>
Added code guards that isolate DRM code paths so platformss that do not have DRM libraries can compile.
MacOS does not have vf86drm library and headers.
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28130>
This patch allows MacOS to compile the dri[2] systems by switching from direct xf86drm.h to
the pre-existing util/libdrm.h.
Acked-By: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28130>
Some drivers (radeonsi, iris) relies on this hint to detect DRI_PRIME
blits and implement a special path (eg: SDMA copy for radeonsi).
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27719>
These aren't used by any external DRI callers, so unexport them and
redeclare them in terms of PIPE_FORMAT_*, so we can flatten them down
later.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27709>
In commit 1396dc1c a new output field was added as a parameter, but this
is a problem since the signature of the function are not versionned.
The flush function didn't have a versionned output struct. So what I'm
proposing here is that if the version of the input argument is new enough
(bumped to 2 here), then we re-use the existing argument, which until now
was directly a pointer to GLsync, and instead use it as a pointer to a
versioned struct.
We're just changing one pointer type to another, so in C, this should
be fine AFAIK.
Fixes: 1396dc1c
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Reviewed-by: Karol Herbst <kherbst@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26315>
With this change we are able to query the render node fd of a
render-only device compatible with a given KMS-only device (at the
egl/dri2 level).
It uses pipe_loader_get_compatible_render_capable_device_fd(), which was
added in commit "pipe-loader: add
pipe_loader_get_compatible_render_capable_device_fd()".
Signed-off-by: Leandro Ribeiro <leandro.ribeiro@collabora.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24825>
Rusticl needs to be able to create a zink_screen on all renderer nodes.
This adds the infrastructure of doing so.
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Acked-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24839>
When NV21 lowering with hardware sampling and shader CSC was added, the
incorrect PIPE_FORMAT_G8_B8R8_UNORM was used. That format is supposed to
represent vulkan NV12 instead.
This commit introduces PIPE_FORMAT_R8_B8G8_UNORM, which correctly describes the
gallium mapping for YUV CSC, with R as Y, instead of G as Y.
Fixes: 26e3be513d ("gallium/st: add support for PIPE_FORMAT_NV21 and PIPE_FORMAT_G8_B8R8_420")
Signed-off-by: Italo Nicola <italonicola@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24266>
YV12 is the same as DRM_FORMAT_YVU420.
We lower it to PIPE_FORMAT_R8_B8_G8_420, which is equivalent to
PIPE_FORMAT_R8_G8_B8_420 with U/V planes swapped.
This is used for hardware that can sample from YUV but need CSC in shader.
Signed-off-by: Italo Nicola <italonicola@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24266>
This new format is similar to PIPE_FORMAT_G8_B8_R8_420, but with R as Y, G as U
and B as V. The need for two diferent formats here is because gallium maps the
YUV channels differently from vulkan.
Some hardware, e.g. Mali GPUs, can sample from I420 but need CSC in shader,
this patch implements that.
Signed-off-by: Italo Nicola <italonicola@collabora.com>
Reviewed-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24266>
Add support for 1555 and 4444 formats, both in RGB/BGR ordering, with
and without alpha.
These are already supported by Gallium and drivers, but not yet for
winsys surfaces. Adding these is enough to make them renderable when
using Weston on iris.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24331>
First do the find/replace in src/gallium/frontends/dri/ folder,
then fixes the compiling errors manually:
Because of this, the prototype of functions in include/GL/internal/dri_interface.h
are changed
Acked-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23582>
Makes it more obvious that this function is actually initializing the dri_screen
and not some helper.
Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23054>
Avoid calling this function on screen creation failure as we will discard its
result right after.
Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23054>
This function is actually used before the use of dri_init_screen_helper so
it is not exactly releasing the memory allocated by the screen helper.
Also clear the base.screen variable after destroy to make this function
reentrant.
Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23054>
The code to release the device was actually always used after the call
to this function.
Signed-off-by: Corentin Noël <corentin.noel@collabora.com>
Reviewed-by: Erik Faye-Lund <erik.faye-lund@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23054>
They are exactly the same, so it's safe to do the replace
Also gen OS_TIMEOUT_INFINITE var with rusticl_mesa_bindings_rs by OS_ prefix and
include "util/os_time.h" in rusticl/rusticl_mesa_bindings.h
Reviewed-by: Jesse Natalie <jenatali@microsoft.com>
Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23401>
Modify the code path taken in `u_pipe_screen_get_param_defaults`
to call DRM to check if `PIPE_CAP_DMABUF` is supported. This is
required for overriding the behavior in `dri2_init_screen_extensions`
to support importing DMA bufs on drivers that don't support DRM, by
simply changing how `PIPE_CAP_DMABUF` is handled in their driver.
Reviewed-by: Mike Blumenkrantz <michael.blumenkrantz@gmail.com>
Reviewed-by: Eric Engestrom <eric@igalia.com>
Reviewed-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21654>
In the original change I noticed that missing robustness on swkms seemed
to be an oversight, since it was enabled on sw-non-kms, so I exposed the
ext based on the underlying pipe query. However it turns out that there
is a dri_screen flag for allowing robust contexts that exists to do error
checking for GLX, which was under an !swkms check. So we would expose the
ext, but then throw an error if you tried to create one.
Fixes: e6285ea55f ("egl: Replace the robustness DRI2 ext check with a pipe cap query.")
Closes: #8066
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Chia-I Wu <olvaffe@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20679>
Also rename:
iface -> drawable
stfb -> drawable (where it means dri_drawable and not st_framebuffer)
stfbi -> drawable or pdrawable (if drawable exists)
pipe_frontend_drawable* is really just dri_drawable* for DRI, and WGL/GLX
have their own variants. This makes it easier to understand what kind of
object is being used.
I always wondered what st_framebuffer_iface, iface, stfbi, iface_stamp,
and iface_ID actually mean. Now those terms are gone forever.
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Yonggang Luo <luoyonggang@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20027>
Use direct calls.
Other changes:
- kopper called thread_finish twice in the same function.
Remove the second call.
- Context creation had no-op initializations of cso_context and pipe.
Reviewed-by: Emma Anholt <emma@anholt.net>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Yonggang Luo <luoyonggang@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20027>
All DRI loaders in Mesa (EGL, GLX, gbm) now require this ext and that the
driver come from a matching build. This will let us use Mesa-internal
types and enums across the loader-driver bounary inside of Mesa.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Acked-by: Eric Engestrom <eric@igalia.com>
LOL-YESed-by: Kristian Høgsberg <krh@bitplanet.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/20069>
This just moves the callbacks and renames the functions.
Some functions had to be moved up because they are initialized there.
Remove some obsolete comments.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19741>
This cleanup removes the dri_util structure __DRIscreen(Rec) that is
difficult to follow, and switches all code to using dri_screen directly.
It also inlines kopper_screen in dri_screen because I don't see any
other way to do this cleanup.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19741>
This cleanup removes the dri_util structure __DRIcontext(Rec) that is
difficult to follow, and switches all code to using dri_context directly.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19741>
This cleanup removes the dri_util structure __DRIdrawable(Rec) that is
difficult to follow, and switches all code to using dri_drawable directly.
Reviewed-by: Adam Jackson <ajax@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19741>
