Messages in this thread | | | From | Alex Elder <> | Subject | [PATCH net 0/2] net: ipa: HOLB register write fixes | Date | Fri, 12 Nov 2021 16:22:08 -0600 |
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This small series fixes two recently identified bugs related to the way two registers must be written. The registers define whether and when to drop packets if a head-of-line blocking condition is encountered. The "enable" (dropping packets) register must be written twice for newer versions of hardware. And the timer register must not be written while dropping is enabled.
-Alex
Alex Elder (2): net: ipa: HOLB register sometimes must be written twice net: ipa: disable HOLB drop when updating timer
drivers/net/ipa/ipa_endpoint.c | 5 +++++ 1 file changed, 5 insertions(+)
-- 2.32.0
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