sky2: Disable MSI on ASUS P6T
authorTakashi Iwai <tiwai@suse.de>
Tue, 23 Jul 2019 15:15:25 +0000 (17:15 +0200)
committerDavid S. Miller <davem@davemloft.net>
Tue, 23 Jul 2019 20:54:27 +0000 (13:54 -0700)
commita261e3797506bd561700be643fe1a85bf81e9661
treee6f150e1baf70879bc379e3adecf2b485370cda1
parent7ba771e3e246fa8787abf2cce9064ec8c9b38133
sky2: Disable MSI on ASUS P6T

The onboard sky2 NIC on ASUS P6T WS PRO doesn't work after PM resume
due to the infamous IRQ problem.  Disabling MSI works around it, so
let's add it to the blacklist.

Unfortunately the BIOS on the machine doesn't fill the standard
DMI_SYS_* entry, so we pick up DMI_BOARD_* entries instead.

BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1142496
Reported-and-tested-by: Marcus Seyfarth <m.seyfarth@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/marvell/sky2.c