net: ipa: explicitly disallow inter-EE interrupts

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It is possible for other execution environments (EEs, like the modem)
to request changes to local (AP) channel or event ring state.  We do
not support this feature.

In gsi_irq_setup(), explicitly zero the mask that defines which
channels are permitted to generate inter-EE channel state change
interrupts.  Do the same for the event ring mask.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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Alex Elder 2020-11-05 12:14:05 -06:00 • committed by Jakub Kicinski

parent 06c8632833

commit 46f748ccaf

1 changed files with 2 additions and 2 deletions

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4

drivers/net/ipa/gsi.c

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