]> git.baikalelectronics.ru Git - kernel.git/commit
xhci: Enable trust tx length quirk for Fresco FL11 USB controller
authorNikolay Martynov <mar.kolya@gmail.com>
Fri, 8 Oct 2021 09:25:47 +0000 (12:25 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 20 Oct 2021 09:40:13 +0000 (11:40 +0200)
commit5e356629c3570e99e8e8f3a51cc5c19c9ff2145e
tree9bf8ae0f0a8d5c69427d07713cd0809a3b0cb754
parent1a6beaad736443938336a6f7218b7441ac84092d
xhci: Enable trust tx length quirk for Fresco FL11 USB controller

commit ea0f69d8211963c4b2cc1998b86779a500adb502 upstream.

Tested on SD5200T TB3 dock which has Fresco Logic FL1100 USB 3.0 Host
Controller.
Before this patch streaming video from USB cam made mouse and keyboard
connected to the same USB bus unusable. Also video was jerky.
With this patch streaming video doesn't have any effect on other
periferals and video is smooth.

Cc: stable@vger.kernel.org
Signed-off-by: Nikolay Martynov <mar.kolya@gmail.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20211008092547.3996295-6-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-pci.c