iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
79c3dd8150
linux/drivers/usb/core
History
Don Zickus 79c3dd8150 usb, xhci: Clear warm reset change event during init 
I noticed on my Panther Point system that I wasn't getting hotplug events
for my usb3.0 disk on a usb3 port.  I tracked it down to the fact that the
system had the warm reset change bit still set.  This seemed to block future
events from being received, including a hotplug event.

Clearing this bit during initialization allowed the hotplug event to be
received and the disk to be recognized correctly.

This patch should be backported to kernels as old as 2.6.39.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Cc: stable@vger.kernel.org
2011-11-04 12:34:40 -07:00
..
buffer.c USB: Core: Fix minor coding style issues 2011-01-22 19:35:39 -08:00
config.c usbcore: get BOS descriptor set 2011-09-26 15:51:08 -07:00
devices.c USB: use usb_endpoint_maxp() instead of le16_to_cpu() 2011-08-23 09:47:40 -07:00
devio.c user namespace: usb: make usb urbs user namespace aware (v2) 2011-09-29 13:13:08 -07:00
driver.c Merge branch 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 2011-10-25 15:18:39 +02:00
endpoint.c USB: use usb_endpoint_maxp() instead of le16_to_cpu() 2011-08-23 09:47:40 -07:00
file.c USB: remove dead code from usb_deregister_dev() 2011-04-13 16:24:05 -07:00
generic.c USB: accept RNDIS configs if there's no alternative 2010-08-10 14:35:43 -07:00
hcd-pci.c USB: irq: Remove IRQF_DISABLED 2011-09-18 01:39:36 -07:00
hcd.c Merge branch 'pm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 2011-10-25 15:18:39 +02:00
hub.c usb, xhci: Clear warm reset change event during init 2011-11-04 12:34:40 -07:00
inode.c usb: remove bad dput after dentry_unhash 2011-06-06 16:26:59 -07:00
Kconfig kconfig: rename CONFIG_EMBEDDED to CONFIG_EXPERT 2011-01-20 17:02:05 -08:00
Makefile usb: makefile cleanup 2010-10-22 10:22:07 -07:00
message.c USB: message: cleanup min_t() cast in usb_sg_init() 2011-09-29 13:13:07 -07:00
notify.c
otg_whitelist.h
quirks.c USB: add quirk for Logitech C300 web cam 2011-09-29 13:19:46 -07:00
sysfs.c usbcore: add sysfs support to xHCI usb2 hardware LPM 2011-09-26 15:51:10 -07:00
urb.c USB: use usb_endpoint_maxp() instead of le16_to_cpu() 2011-08-23 09:47:40 -07:00
usb.c usbcore: get BOS descriptor set 2011-09-26 15:51:08 -07:00
usb.h xHCI: set USB2 hardware LPM 2011-09-26 15:51:10 -07:00