[PATCH 0/2] fsi and hwmon (occ): Prevent occasional checksum failures

From: Eddie James
Date: Mon Mar 21 2022 - 11:32:14 EST


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.

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 | 28 ++++++++++++++++++----------
2 files changed, 23 insertions(+), 12 deletions(-)

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2.27.0