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(parent: c76da77) | patch
lantiq: fix spurious irq storm
authorFelix Fietkau <[email protected]>
Thu, 19 Jan 2017 11:31:34 +0000 (12:31 +0100)
committerFelix Fietkau <[email protected]>
Thu, 19 Jan 2017 11:34:08 +0000 (12:34 +0100)
commit6538961d6ad079e5cff93361b4d907758ab5f9dd
treed5bdb4de8c44675928141218582d17cbaf219705tree | snapshot
parentc76da7757323d268b394cbda2e4748eedbb2496acommit | diff
lantiq: fix spurious irq storm

Since the MIPS IRQ stack patches, lantiq devices were emitting a storm
of messages like this:

[  567.872172] Spurious IRQ: CAUSE=0x1100c300

Fix this by reworking the IRQ dispatch code

Signed-off-by: Felix Fietkau <[email protected]>
target/linux/lantiq/patches-4.4/0050-MIPS-Lantiq-Fix-cascaded-IRQ-setup.patch [new file with mode: 0644] blob
Staging tree of Koen Vandeputte