Manos Pitsidianakis 731655f87f virtio-snd: rewrite invalid tx/rx message handling ... The current handling of invalid virtqueue elements inside the TX/RX virt queue handlers is wrong. They are added in a per-stream invalid queue to be processed after the handler is done examining each message, but the invalid message might not be specifying any stream_id; which means it's invalid to add it to any stream->invalid queue since stream could be NULL at this point. This commit moves the invalid queue to the VirtIOSound struct which guarantees there will always be a valid temporary place to store them inside the tx/rx handlers. The queue will be emptied before the handler returns, so the queue must be empty at any other point of the device's lifetime. Signed-off-by: Manos Pitsidianakis <manos.pitsidianakis@linaro.org> Message-Id: <virtio-snd-rewrite-invalid-tx-rx-message-handling-v1.manos.pitsidianakis@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2024-04-09 02:31:16 -04:00
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ac97.c
ac97.h
adlib.c
asc.c
cs4231.c
cs4231a.c
es1370.c
fmopl.c
fmopl.h
gus.c
gusemu.h
gusemu_hal.c
gusemu_mixer.c
gustate.h
hda-codec-common.h
hda-codec.c
intel-hda-defs.h
intel-hda.c
intel-hda.h
Kconfig
lm4549.c
lm4549.h
marvell_88w8618.c
meson.build
pcspk.c
pl041.c
pl041.h
pl041.hx
sb16.c
soundhw.c
trace-events
trace.h
via-ac97.c
virtio-snd-pci.c
virtio-snd.c	virtio-snd: rewrite invalid tx/rx message handling	2024-04-09 02:31:16 -04:00
wm8750.c