linux/drivers/usb
Mathias Nyman c3c115368e xhci: Prevent infinite loop in transaction errors recovery for streams
commit a157512097 upstream.

Make sure to also limit the amount of soft reset retries for transaction
errors on streams in cases where the transaction error event doesn't point
to any specific TRB.

In these cases we don't know the TRB or stream ring, but we do know which
endpoint had the error.

To keep error counting simple and functional, move the current err_count
from ring structure to endpoint structure.

Cc: stable@vger.kernel.org
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20221130091944.2171610-6-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2022-12-31 13:33:10 +01:00
..
atm usb: move from strlcpy with unused retval to strscpy 2022-08-19 11:08:54 +02:00
c67x00 USB: c67x00: remove unnecessary check of res 2022-05-12 11:36:46 +02:00
cdns3 usb: cdnsp: fix lack of ZLP for ep0 2022-12-31 13:33:09 +01:00
chipidea usb: chipidea: fix deadlock in ci_otg_del_timer 2022-11-09 12:34:18 +01:00
class USB/Thunderbolt changes for 6.1-rc1 2022-10-07 16:48:26 -07:00
common usb: ulpi: use DEFINE_SHOW_ATTRIBUTE to simplify ulpi_regs 2022-09-27 10:36:54 +02:00
core usb: core: hcd: Fix return value check in usb_hcd_setup_local_mem() 2022-12-31 13:32:41 +01:00
dwc2 usb: dwc2: Remove redundant license text 2022-09-22 15:52:29 +02:00
dwc3 usb: dwc3: qcom: Fix memory leak in dwc3_qcom_interconnect_init 2022-12-31 13:33:10 +01:00
early usb: early: xhci-dbc: Fix xdbc number parsing 2022-03-15 18:20:34 +01:00
gadget usb: gadget: f_hid: fix refcount leak on error path 2022-12-31 13:32:41 +01:00
host xhci: Prevent infinite loop in transaction errors recovery for streams 2022-12-31 13:33:10 +01:00
image usb/image: fix repeated words in comments 2022-07-27 14:33:53 +02:00
isp1760 usb: isp1760: Fix out-of-bounds array access 2022-05-19 18:10:59 +02:00
misc fbdev: sisfb: use explicitly signed char 2022-10-24 20:28:41 +02:00
mon usb: mon: make mmapped memory read only 2022-09-22 15:52:29 +02:00
mtu3 usb: mtu3: fix failed runtime suspend in host only mode 2022-09-30 13:55:48 +02:00
musb usb: musb: omap2430: Fix probe regression for missing resources 2022-12-31 13:32:39 +01:00
phy USB/Thunderbolt changes for 6.1-rc1 2022-10-07 16:48:26 -07:00
renesas_usbhs usb: renesas: Fix refcount leak bug 2022-06-21 16:39:03 +02:00
roles usb: roles: fix of node refcount leak in usb_role_switch_is_parent() 2022-12-31 13:32:41 +01:00
serial USB: serial: f81534: fix division by zero on line-speed change 2022-12-21 17:48:08 +01:00
storage usb: storage: Add check for kcalloc 2022-12-31 13:32:42 +01:00
typec usb: typec: wusb3801: fix fwnode refcount leak in wusb3801_probe() 2022-12-31 13:32:42 +01:00
usbip usbip: add USBIP_URB_* URB transfer flags 2022-08-31 09:07:53 +02:00
Kconfig
Makefile
usb-skeleton.c