]> git.baikalelectronics.ru Git - kernel.git/commit
USB: xhci: Add broken streams quirk for Frescologic device id 1009
authorHans de Goede <hdegoede@redhat.com>
Wed, 1 Jun 2016 19:01:29 +0000 (21:01 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 1 Jun 2016 21:57:11 +0000 (14:57 -0700)
commita95240ed4adfa7fb42cd46f48811a55dc9aacc5c
treea8b60b1f8d546276f42aa68e9b9f7aae8b3e1c4a
parent23fe6a41eacd6d79a687e4e64da632e4ebfa10ae
USB: xhci: Add broken streams quirk for Frescologic device id 1009

I got one of these cards for testing uas with, it seems that with streams
it dma-s all over the place, corrupting memory. On my first tests it
managed to dma over the BIOS of the motherboard somehow and completely
bricked it.

Tests on another motherboard show that it does work with streams disabled.

Cc: stable@vger.kernel.org
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/xhci-pci.c