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OpenCloudOS-Kernel
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Michael S. Tsirkin eeb8a7e8bb virtio_console: avoid config access from irq 
when multiport is off, virtio console invokes config access from irq
context, config access is blocking on s390.
Fix this up by scheduling work from config irq - similar to what we do
for multiport configs.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: stable@kernel.org
 		2015-03-05 13:36:18 +10:30
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accessibility
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acpi Additional power management and ACPI updates for v3.20-rc1 2015-02-21 13:40:41 -08:00
amba ARM: 8256/1: driver coamba: add device binding path 'driver_override' 2015-02-10 10:23:15 +00:00
android
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ata Merge branch 'for-3.20/drivers' of git://git.kernel.dk/linux-block 2015-02-12 14:30:53 -08:00
atm
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auxdisplay
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base driver core patches for 3.20-rc1 2015-02-15 11:11:47 -08:00
bcma
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block Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2015-02-28 10:21:57 -08:00
bluetooth Bluetooth: btusb: Fix issue with CSR based Intel Wireless controllers 2015-02-23 09:30:35 +02:00
bus ARM: SoC platform changes 2015-02-17 09:27:54 -08:00
cdrom
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char virtio_console: avoid config access from irq 2015-03-05 13:36:18 +10:30
clk The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
clocksource clocksource: pxa: Fix section mismatch 2015-02-25 10:28:55 +01:00
connector
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coresight coresight: fix function etm_writel_cp14() parameter order 2015-02-04 10:42:55 -08:00
cpufreq Additional power management and ACPI updates for v3.20-rc1 2015-02-21 13:40:41 -08:00
cpuidle Merge branches 'pnp', 'pm-cpuidle' and 'pm-cpufreq' 2015-02-21 04:29:16 +01:00
crypto Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2015-02-18 08:49:20 -08:00
dca
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devfreq Merge branches 'pm-cpufreq', 'pm-cpuidle', 'pm-devfreq', 'pm-opp' and 'pm-tools' 2015-02-13 21:39:06 +01:00
dio
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dma Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2015-02-18 08:49:20 -08:00
dma-buf
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edac * A fix to sb_edac for proper detection on SNB machines 2015-02-19 11:18:14 -08:00
eisa
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extcon
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firewire firewire: core: use correct vendor/model IDs 2015-02-02 21:56:03 +01:00
firmware Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-02-21 10:41:29 -08:00
fmc
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gpio gpio: tps65912: fix wrong container_of arguments 2015-02-23 15:40:32 +01:00
gpu drm/i915: Fix modeset state confusion in the load detect code 2015-03-03 09:04:33 -08:00
hid HID: microsoft: Add ID for NE7K wireless keyboard 2015-02-23 15:28:40 +01:00
hsi
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hv Char / Misc patches for 3.20-rc1 2015-02-15 10:48:44 -08:00
hwmon hwmon: (ads7828) Check return value of devm_regmap_init_i2c 2015-02-22 20:10:30 -08:00
hwspinlock
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i2c Merge branch 'i2c/for-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2015-02-21 12:41:50 -08:00
ide
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idle intel_idle: Add ->enter_freeze callbacks 2015-02-15 19:40:09 +01:00
iio Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2015-02-19 10:36:45 -08:00
infiniband Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2015-02-22 17:42:14 -08:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2015-02-21 12:59:04 -08:00
iommu IOMMU Updates for Linux v3.20 2015-02-12 09:16:56 -08:00
ipack
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irqchip Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2015-02-21 19:41:38 -08:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-03-03 15:30:07 -08:00
leds leds: leds-gpio: Pass on error codes unmodified 2015-02-02 14:36:10 -08:00
lguest OK, this has the big virtio 1.0 implementation, as specified by OASIS. 2015-02-18 09:24:01 -08:00
macintosh
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mailbox Merge branch 'mailbox-devel' of git://git.linaro.org/landing-teams/working/fujitsu/integration 2015-02-11 12:56:40 -08:00
mcb mcb: Fix error path of mcb_pci_probe 2015-02-03 15:48:51 -08:00
md md: mark some attributes as pre-alloc 2015-02-25 11:38:46 +11:00
media mm: gup: use get_user_pages_unlocked 2015-02-11 17:06:05 -08:00
memory
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memstick
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message i2o: move to staging 2015-02-03 15:58:39 -08:00
mfd Changes to existing drivers: 2015-02-18 09:05:48 -08:00
misc Char / Misc patches for 3.20-rc1 2015-02-15 10:48:44 -08:00
mmc The clock framework changes for 3.20 contain the usual driver additions, 2015-02-21 12:30:30 -08:00
mtd MTD updates for 3.20-rc1 2015-02-18 08:01:44 -08:00
net Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-03-03 15:30:07 -08:00
nfc NFC: nci: Move NFCEE discovery logic 2015-02-04 09:15:18 +01:00
ntb
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nubus
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of PCI updates for v3.20: 2015-02-18 09:43:46 -08:00
oprofile
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parisc
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parport
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pci Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2015-02-19 10:36:45 -08:00
pcmcia ARM: SoC driver updates 2015-02-17 09:38:59 -08:00
phy USB patches for 3.20-rc1 2015-02-15 10:24:55 -08:00
pinctrl This is the bulk of pin control changes for the v3.20 cycle: 2015-02-11 11:23:13 -08:00
platform Merge branch 'x86-platform-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2015-02-21 11:12:07 -08:00
pnp Merge branches 'pnp', 'pm-cpuidle' and 'pm-cpufreq' 2015-02-21 04:29:16 +01:00
power
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powercap
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pps
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ps3
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ptp
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pwm pwm: tegra: Use NSEC_PER_SEC 2015-02-18 08:40:29 +01:00
rapidio Merge branch 'for-linus' of git://git.infradead.org/users/vkoul/slave-dma 2015-02-18 08:49:20 -08:00
ras
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regulator Changes to existing drivers: 2015-02-18 09:05:48 -08:00
remoteproc
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reset
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rpmsg
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rtc drivers/rtc/rtc-ds1685.c: fix conditional in ds1685_rtc_sysfs_time_regs_{show,store} 2015-02-28 09:57:51 -08:00
s390 Fairly small update, but there are some interesting new features. 2015-02-13 09:55:09 -08:00
sbus
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scsi SCSI misc on 20150221 2015-02-21 19:16:42 -08:00
sfi
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sh drivers: sh: Disable PM runtime for multi-platform r8a7740 with genpd 2015-02-24 07:26:12 +09:00
sn
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soc ARM: SoC driver updates 2015-02-17 09:38:59 -08:00
spi Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2015-02-19 10:36:45 -08:00
spmi
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ssb treewide: Remove unnecessary SSB_DEVTABLE_END macro 2015-02-11 14:38:29 -08:00
staging Merge branch 'for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2015-02-22 17:42:14 -08:00
target Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2015-02-21 13:21:19 -08:00
tc
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thermal thermal: int340x_thermal: Ignore missing _ART, _TRT tables 2015-02-28 13:58:36 +08:00
thunderbolt
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tty Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2015-02-19 10:36:45 -08:00
uio
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usb Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild 2015-02-19 10:36:45 -08:00
uwb USB patches for 3.20-rc1 2015-02-15 10:24:55 -08:00
vfio vfio-pci: Add device request interface 2015-02-10 12:38:14 -07:00
vhost Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2015-03-03 15:30:07 -08:00
video mm: gup: use get_user_pages_unlocked 2015-02-11 17:06:05 -08:00
virt
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virtio virtio: don't set VIRTIO_CONFIG_S_DRIVER_OK twice. 2015-02-17 16:19:29 +10:30
vlynq
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vme
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w1
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watchdog watchdog: bcm47xx_wdt.c: allow enabling on BCM5301X arch 2015-02-17 21:34:13 +01:00
xen xen-scsiback: mark pvscsi frontend request consumed only after last read 2015-02-23 16:30:25 +00:00
zorro
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Kconfig i2o: move to staging 2015-02-03 15:58:39 -08:00
Makefile
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