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| author | Brendan McGrath <redmcg@redmandi.dyndns.org> | 2015-04-10 03:39:22 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@osg.samsung.com> | 2015-05-14 18:33:02 -0300 |
| commit | 77978089ddc90347644cc057e6b6cd169ac9abd4 (patch) | |
| tree | defefbe8a0e6389301a87aefa18029e78f7c0c59 /drivers/media/usb/dvb-usb/dib0700_devices.c | |
| parent | 4c12adad26f059fa207d6b07aa61f39bc459211b (diff) | |
| download | op-kernel-dev-77978089ddc90347644cc057e6b6cd169ac9abd4.zip op-kernel-dev-77978089ddc90347644cc057e6b6cd169ac9abd4.tar.gz | |
[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>
Diffstat (limited to 'drivers/media/usb/dvb-usb/dib0700_devices.c')
0 files changed, 0 insertions, 0 deletions
