Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Elric Fu d8aec3dbdf USB: fix bug of device descriptor got from superspeed device ... When the Seagate Goflex USB3.0 device is attached to VIA xHCI host, sometimes the device will downgrade mode to high speed. By the USB analyzer, I found the device finished the link training process and worked at superspeed mode. But the device descriptor got from the device shows the device works at 2.1. It is very strange and seems like the device controller of Seagate Goflex has a little confusion. The first 8 bytes of device descriptor should be: 12 01 00 03 00 00 00 09 But the first 8 bytes of wrong device descriptor are: 12 01 10 02 00 00 00 40 The wrong device descriptor caused the initialization of mass storage failed. After a while, the device would be recognized as a high speed device and works fine. This patch will warm reset the device to fix the issue after finding the bcdUSB field of device descriptor isn't 0x0300 but the speed mode of device is superspeed. This patch should be backported to kernels as old as 3.2, or ones that contain the commit 75d7cf72ab "usbcore: refine warm reset logic". Signed-off-by: Elric Fu <elricfu1@gmail.com> Acked-by: Andiry Xu <Andiry.Xu@amd.com> Acked-by: Sergei Shtylyov <sshtylyov@mvista.com> Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable@vger.kernel.org		2012-04-11 08:28:58 -07:00
..
accessibility
acpi	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-04-06 19:56:04 -07:00
amba
ata
atm	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
auxdisplay
base	regmap: A couple of small fixes for 3.4	2012-04-07 09:56:00 -07:00
bcma
block	Two fixes for regressions:	2012-04-06 17:54:53 -07:00
bluetooth	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
cdrom
char	Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2012-04-06 17:56:20 -07:00
clk
clocksource	Merge branch 'for-linus' of git://git.linaro.org/people/rmk/linux-arm	2012-03-29 16:53:48 -07:00
connector
cpufreq	ARM: SoC fixes for 3.4-rc2	2012-04-05 22:13:39 -07:00
cpuidle	Merge branches 'idle-fix' and 'misc' into release	2012-04-06 21:48:59 -04:00
crypto
dca
devfreq	ARM: global cleanups	2012-03-27 16:03:32 -07:00
dio
dma	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
edac	Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2012-04-06 17:56:20 -07:00
eisa
firewire	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
firmware
gpio	gpio: tegra: Iterate over the correct number of banks	2012-04-04 13:13:18 -06:00
gpu	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
hid	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
hsi
hv
hwmon	hwmon: (ad7314) Adds missing spi_dev initialization	2012-04-03 17:08:28 -07:00
hwspinlock
i2c	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
ide	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
idle	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
ieee802154
infiniband	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2012-03-29 23:17:44 -07:00
iommu	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
isdn	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net	2012-04-02 17:53:39 -07:00
leds	MFD changes for 3.4	2012-03-28 13:56:35 -07:00
lguest
macintosh	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
mca
md	md/raid1,raid10: don't compare excess byte during consistency check.	2012-04-03 15:39:23 +10:00
media	ARM: cleanups of io includes	2012-03-29 18:02:10 -07:00
memstick
message	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
mfd	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
misc	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
mmc	mmc: use really long write timeout to deal with crappy cards	2012-04-05 20:32:34 -04:00
mtd	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
net	Merge branch 'stable' of git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile	2012-04-06 17:56:20 -07:00
nfc
nubus	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
of	GPIO changes for v3.4	2012-03-28 14:08:46 -07:00
oprofile	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
parisc	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
parport
pci	Two fixes for regressions:	2012-04-06 17:54:53 -07:00
pcmcia	Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia	2012-03-29 16:00:48 -07:00
pinctrl
platform	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-03-30 16:45:39 -07:00
pnp	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux	2012-03-30 16:45:39 -07:00
power	Various small bugfixes and enhancements, plus two new drivers:	2012-03-30 16:09:02 -07:00
pps
ps3
ptp
rapidio
regulator	regulator: Fixes for -rc1	2012-04-04 10:09:30 -07:00
remoteproc	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
rpmsg
rtc	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
s390	Disintegrate and delete asm/system.h	2012-03-28 15:58:21 -07:00
sbus	Remove all #inclusions of asm/system.h	2012-03-28 18:30:03 +01:00
scsi	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
sfi
sh	SuperH updates for 3.4 merge window	2012-03-30 00:09:17 -07:00
sn
spi	Merge branch 'akpm' (Andrew's patch-bomb)	2012-04-05 15:30:34 -07:00
ssb
staging	Documentation: remove references to /etc/modprobe.conf	2012-03-30 16:03:15 -07:00
target	tcm_fc: Do not free tpg structure during wq allocation failure	2012-04-06 18:57:05 -07:00
tc
thermal
tty	SuperH updates for 3.4-rc1	2012-04-07 09:52:46 -07:00
uio
usb	USB: fix bug of device descriptor got from superspeed device	2012-04-11 08:28:58 -07:00
uwb	simple_open: automatically convert to simple_open()	2012-04-05 15:25:50 -07:00
vhost
video	ARM: SoC fixes for 3.4-rc2	2012-04-05 22:13:39 -07:00
virt
virtio	virtio-pci: switch to PM ops macro to initialise PM functions	2012-03-31 08:09:51 +05:30
vlynq
w1
watchdog	ARM: cleanups of io includes	2012-03-29 18:02:10 -07:00
xen	Two fixes for regressions:	2012-04-06 17:54:53 -07:00
zorro
Kconfig	Merge branch 'for-next' of git://gitorious.org/kernel-hsi/kernel-hsi	2012-04-02 09:50:40 -07:00
Makefile	Merge branch 'for-next' of git://gitorious.org/kernel-hsi/kernel-hsi	2012-04-02 09:50:40 -07:00