linux-stable/drivers/media/pci/saa7164
Brendan McGrath 77978089dd [media] saa7164: use an MSI interrupt when available
Enhances driver to use an MSI interrupt when available.

Adds the module option 'enable_msi' (type bool) which by default is
enabled. Can be set to 'N' to disable.

Fixes (or can reduce the occurrence of) a crash which is most commonly
reported when both digital tuners of the saa7164 chip is in use. A
reported example can be found here:
http://permalink.gmane.org/gmane.linux.drivers.video-input-infrastructure/83948

Reviewed-by: Steven Toth <stoth@kernellabs.com>
Signed-off-by: Brendan McGrath <redmcg@redmandi.dyndns.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
2015-05-14 18:33:02 -03:00
..
Kconfig [media] saa7164: Add dependency for V4L2 core 2012-08-21 08:41:08 -03:00
Makefile
saa7164-api.c saa7164: Fix CodingStyle issues added on previous patches 2015-05-01 07:33:43 -03:00
saa7164-buffer.c [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-bus.c [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-cards.c [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-cmd.c [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-core.c [media] saa7164: use an MSI interrupt when available 2015-05-14 18:33:02 -03:00
saa7164-dvb.c [media] si2157: support selection of IF interface 2015-05-12 13:20:55 -03:00
saa7164-encoder.c [media] saa7164: fix querycap warning 2015-05-01 07:23:51 -03:00
saa7164-fw.c [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-i2c.c [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-reg.h [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-types.h [media] saa7164: Copyright update 2015-05-01 07:22:48 -03:00
saa7164-vbi.c [media] saa7164: fix querycap warning 2015-05-01 07:23:51 -03:00
saa7164.h [media] saa7164: use an MSI interrupt when available 2015-05-14 18:33:02 -03:00