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(parent: 2606519) | patch
virtio-gpu: avoid re-entering cmdq processing
authorMarc-André Lureau <marcandre.lureau@redhat.com>
Thu, 4 Feb 2021 10:52:29 +0000 (14:52 +0400)
committerGerd Hoffmann <kraxel@redhat.com>
Thu, 4 Feb 2021 14:58:54 +0000 (15:58 +0100)
commitf8f3c2719e11145d4f2902c562f7979df741daf0
tree15239f7244b5f499a44e1abc5a5ef3f8f68e3ae6tree
parent2606519b7492846ddbdf7d2a0b858e4a7ffb0b4dcommit | diff
virtio-gpu: avoid re-entering cmdq processing

The next patch will notify the GL context got flush, which will resume
the queue processing. However, if this happens within the caller
context, it will end up with a stack overflow flush/update loop.

Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20210204105232.834642-18-marcandre.lureau@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/display/virtio-gpu.c diff | blob | history
include/hw/virtio/virtio-gpu.h diff | blob | history
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