Messages in this thread | | | From | Eddie James <> | Subject | [PATCH v2 0/2] fsi and hwmon (occ): Prevent occasional checksum failures | Date | Tue, 26 Apr 2022 10:49:54 -0500 |
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Due to the OCC communication design with a shared SRAM area, checkum errors are expected due to corrupted buffer from OCC communications with other system components. Therefore, use a unique errno for checksum failures and retry the command twice in that case.
Changes since v1: - Refactor the retry loop
Eddie James (2): fsi: occ: Fix checksum failure mode hwmon (occ): Retry for checksum failure
drivers/fsi/fsi-occ.c | 7 +++++-- drivers/hwmon/occ/p9_sbe.c | 15 +++++++++++---- 2 files changed, 16 insertions(+), 6 deletions(-)
-- 2.27.0
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