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vhost, pc: fixes for 2.5

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Minor vhost fixes.  HW version tweak for PC.
 Documentation and test updates.
 
 Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
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Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

vhost, pc: fixes for 2.5

Minor vhost fixes.  HW version tweak for PC.
Documentation and test updates.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Thu 26 Nov 2015 16:40:25 GMT using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream:
  vhost-user-test: fix migration overlap test
  Fix memory leak on error
  Revert "vhost: send SET_VRING_ENABLE at start/stop"
  tests/vhost-user-bridge: read command line arguments
  tests/vhost-user-bridge: propose GUEST_ANNOUNCE feature
  vhost-user: clarify start and enable
  vhost-user: set link down when the char device is closed
  pc: Don't set hw_version on pc-*-2.5
  osdep: Change default value of qemu_hw_version() to "2.5+"

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2015-11-26 16:50:59 +00:00
commit 72f75c76d8
12 changed files with 156 additions and 42 deletions
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5
include/hw/boards.h
View file

@ -51,6 +51,11 @@ bool machine_mem_merge(MachineState *machine);
* used to provide @cpu_index to socket number mapping, allowing
* a machine to group CPU threads belonging to the same socket/package
* Returns: socket number given cpu_index belongs to.
* @hw_version:
* Value of QEMU_VERSION when the machine was added to QEMU.
* Set only by old machines because they need to keep
* compatibility on code that exposed QEMU_VERSION to guests in
* the past (and now use qemu_hw_version()).
*/
struct MachineClass {
/*< private >*/

4
include/qemu/osdep.h
View file

@ -256,6 +256,10 @@ static inline void qemu_timersub(const struct timeval *val1,
void qemu_set_cloexec(int fd);
/* QEMU "hardware version" setting. Used to replace code that exposed
* QEMU_VERSION to guests in the past and need to keep compatibilty.
* Do not use qemu_hw_version() in new code.
*/
void qemu_set_hw_version(const char *);
const char *qemu_hw_version(void);