virtio-serial-bus: use bh for unthrottling
Instead of calling flush_queued_data when unthrottling, schedulea bh. That way we can return immediately to the caller, and theflush uses the same call path as a have_data for callbackee.
No migration change is required because bh are called from vm_stop....
virtio-serial: Plug memory leak on qdev exit()
virtio_serial_init() allocates the VirtIOSerialBus dynamically, butvirtio_serial_exit() doesn't free it.
Fix by getting rid of the allocation.
Signed-off-by: Markus Armbruster <armbru@redhat.com>Signed-off-by: Amit Shah <amit.shah@redhat.com>
Merge remote-tracking branch 'kraxel/CVE-2011-1751' into staging
Merge branch 'trivial-patches' of git://repo.or.cz/qemu/stefanha
Merge branch 'ppc-next' of git://repo.or.cz/qemu/agraf
piix_pci: fix piix3_set_irq_pic()
If pic_irq is greater than 7, the irq level is always 0 on 32bits.
Signed-off-by: TeLeMan <geleman@gmail.com>Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
hw/realview.c: Remove duplicate #include line
Remove a duplicate #include of sysbus.h.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
hw/sd.c: Don't complain about SDIO commands CMD52/CMD53
The SDIO specification introduces new commands 52 and 53.Handle as illegal command but do not complain on stderr,as SDIO-aware OSes (including Linux) may legitimately usethese in their probing for presence of an SDIO card....
pSeries: Clean up write-only variables
A few pieces of the pSeries emulation code have variables which are setbut never used, which causes warnings on gcc 4.6. This patch removesthese instances.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>...
s390x: fix memory detection for guests > 64GB
the s390 memory detection has a 16bit field that specifies the amount ofincrements. This patch adopts the memory size to always fit into thatscheme. This also fixes virtio detection for these guests, since the...
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