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authorDaniel Scheller <[email protected]>2018-04-09 12:47:42 -0400
committerMauro Carvalho Chehab <[email protected]>2018-05-04 10:38:57 -0400
commit285d490c31bd30e3afb67032e3c5ced003cdc895 (patch)
treebb82e6222badaae00aba7fd87861eaaed387468d /tools/perf/scripts/python/bin
parente8227689f93984348468c9153e23db06ef95491e (diff)
media: ddbridge: improve separated MSI IRQ handling
Improve IRQ handling in the separated MSG/I2C and IO/TSDATA handlers by applying a mask for recognized bits immediately upon reading the IRQ mask from the hardware, so only the bits/IRQs that actually were set will be acked. Picked up from the upstream dddvb-0.9.33 release. Signed-off-by: Daniel Scheller <[email protected]> Signed-off-by: Mauro Carvalho Chehab <[email protected]>
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