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(parent: e6aab6b) | patch
net: ipa: explicitly disable HOLB drop during setup
authorAlex Elder <elder@linaro.org>
Wed, 24 Nov 2021 20:25:08 +0000 (14:25 -0600)
committerJakub Kicinski <kuba@kernel.org>
Fri, 26 Nov 2021 03:37:34 +0000 (19:37 -0800)
commit01c36637aeaf5d3e74be4d8e00e8f4e62857dac0
tree65ed6689fc7dad5b202098b69b897fec7966ad75tree | snapshot
parente6aab6b9b60050d4f635011213d488ee16e8234ccommit | diff
net: ipa: explicitly disable HOLB drop during setup

During setup, ipa_endpoint_program() programs each endpoint with
various configuration parameters.  One of those registers defines
whether to drop packets when a head-of-line blocking condition is
detected on an RX endpoint.  We currently assume this is disabled;
instead, explicitly set it to be disabled.

Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ipa/ipa_endpoint.c diff | blob | history
Domain: System / Kernel;