Similar to commit 087e9a96d1 ("venus: make cross-device optional"),
make VIRTGPU_BLOB_FLAG_USE_CROSS_DEVICE use optional, because qemu does
not support this.
Fixes: 06e57e3231 ("virtio: Add vdrm native-context helper")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32392>
number of log splat would be proportional to # of enabled vdrm drivers
otherwise. silences a pile of
MESA: info: wrong context_type: 2
Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31243>
Instead of having a hardcoded list of endian-independent format aliases
in the header, generate them from the format definitions.
Signed-off-by: Daniel Stone <daniels@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/29649>
VIRGL_RENDERER_UNSTABLE_APIS has been dropped upstream
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28777>
The vdrm_execbuf() missed to set the seqno field for requests sent to host.
This causes vdrm_host_sync() to lock up due to the unset seqno in a case
where two or more threads are using vdrm_execbuf() and vdrm_send_req()
concurrently, like in this scenario:
thread1: vdrm_send_req() shmem->seqno=1 req->seqno=2
thread2: vdrm_execbuf() shmem->seqno=1 req->seqno=0
thread1: vdrm_host_sync() shmem->seqno=0 req->seqno=2
Fix the lockup by setting the seqno in vdrm_execbuf().
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27021>
Add a helper to de-duplicate some of the virtgpu native-context support
between turnip and freedreno. This should make things easier for other
drivers adding virtgpu support.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Tested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> # virtio-intel
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/24733>
