]> www.infradead.org Git - users/jedix/linux-maple.git/commit
xhci: Apply XHCI_RESET_TO_DEFAULT quirk to TGL
authorReka Norman <rekanorman@chromium.org>
Wed, 26 Jun 2024 12:48:34 +0000 (15:48 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 27 Jun 2024 14:08:06 +0000 (16:08 +0200)
commitb4c87bc5ce9292d494d9354e25cc8ea152fbcbbd
tree9987aec96ff76f349c8740bc59e5448aa8433020
parent1b349f214ac7b87fd2b854db0d4ce34895776642
xhci: Apply XHCI_RESET_TO_DEFAULT quirk to TGL

TGL systems have the same issue as ADL, where a large boot firmware
delay is seen if USB ports are left in U3 at shutdown. So apply the
XHCI_RESET_TO_DEFAULT quirk to TGL as well.

The issue it fixes is a ~20s boot time delay when booting from S5. It
affects TGL devices, and TGL support was added starting from v5.3.

Cc: stable@vger.kernel.org
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20240626124835.1023046-21-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-pci.c