linux/drivers/char
Amit Shah fa8b66ccd2 virtio: console: tell host of open ports after resume from s3/s4
If a port was open before going into one of the sleep states, the port
can continue normal operation after restore.  However, the host has to
be told that the guest side of the connection is open to restore
pre-suspend state.

This wasn't noticed so far due to a bug in qemu that was fixed recently
(which marked the guest-side connection as always open).

CC: stable@vger.kernel.org   # Only for 3.3

Signed-off-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-05-17 12:14:33 +03:00
..
agp drm/i915: disable ppgtt on snb when dmar is enabled 2012-04-02 15:59:07 +02:00
hw_random ARM: global cleanups 2012-03-27 16:03:32 -07:00
ipmi Merge branch 'akpm' (Andrew's patch-bomb) 2012-03-28 17:19:28 -07:00
mwave Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
pcmcia Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
tpm Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security 2012-03-21 13:25:04 -07:00
xilinx_hwicap Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
Kconfig tty: delete briq_panel.c driver 2012-03-08 10:45:55 -08:00
Makefile tty: delete briq_panel.c driver 2012-03-08 10:45:55 -08:00
apm-emulation.c Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm 2012-04-05 17:34:30 -07:00
applicom.c
applicom.h
bfin-otp.c
bsr.c
ds1302.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
ds1620.c
dsp56k.c
dtlk.c
efirtc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
generic_nvram.c
genrtc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
hangcheck-timer.c
hpet.c printk(): add KERN_CONT where needed in hpet and vt code 2012-04-09 10:30:39 -07:00
i8k.c module_param: make bool parameters really bool (drivers & misc) 2012-01-13 09:32:20 +10:30
lp.c Merge branch 'x86-x32-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2012-03-29 18:12:23 -07:00
mbcs.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
mbcs.h
mem.c switch device_get_devnode() and ->devnode() to umode_t * 2012-01-03 22:54:55 -05:00
misc.c switch device_get_devnode() and ->devnode() to umode_t * 2012-01-03 22:54:55 -05:00
mmtimer.c
msm_smd_pkt.c
mspec.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
nsc_gpio.c
nvram.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
nwbutton.c
nwbutton.h
nwflash.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
pc8736x_gpio.c
ppdev.c
ps3flash.c
ramoops.c char/ramoops: included linux/err.h twice 2012-02-24 14:16:43 -08:00
random.c drivers/char/random.c: fix boot id uniqueness race 2012-04-12 13:12:12 -07:00
raw.c switch device_get_devnode() and ->devnode() to umode_t * 2012-01-03 22:54:55 -05:00
rtc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
scx200_gpio.c
snsc.c
snsc.h
snsc_event.c
sonypi.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
tb0219.c
tile-srom.c tile-srom.c driver: minor code cleanup 2012-04-02 12:14:10 -04:00
tlclk.c char: Fix typo in tlclk.c 2012-02-09 23:09:37 +01:00
toshiba.c
ttyprintk.c TTY: remove re-assignments to tty_driver members 2012-03-08 11:37:58 -08:00
uv_mmtimer.c
virtio_console.c virtio: console: tell host of open ports after resume from s3/s4 2012-05-17 12:14:33 +03:00