[PATCH 0/2] wifi: ath11k: Add coredump support
Manikanta Pubbisetty
quic_mpubbise at quicinc.com
Thu May 18 03:15:44 PDT 2023
Add support for devcoredump in the driver. This helps in capturing
the snapshot of DDR memory that firmware uses in the event of a
firmware assert which aids in firmware debug.
First patch in the series adds the coredump infrastructure to the
driver but no hardware support is included. Second one in the series
adds the support to capture MSA memory during firmware assert on
WCN6750.
Manikanta Pubbisetty (2):
wifi: ath11k: Add coredump support
wifi: ath11k: Add coredump support of MSA region for WCN6750
drivers/net/wireless/ath/ath11k/Kconfig | 1 +
drivers/net/wireless/ath/ath11k/Makefile | 1 +
drivers/net/wireless/ath/ath11k/ahb.c | 127 +++++++++++-
drivers/net/wireless/ath/ath11k/ahb.h | 8 +-
drivers/net/wireless/ath/ath11k/core.c | 18 +-
drivers/net/wireless/ath/ath11k/core.h | 19 +-
drivers/net/wireless/ath/ath11k/coredump.c | 225 +++++++++++++++++++++
drivers/net/wireless/ath/ath11k/coredump.h | 147 ++++++++++++++
8 files changed, 541 insertions(+), 5 deletions(-)
create mode 100644 drivers/net/wireless/ath/ath11k/coredump.c
create mode 100644 drivers/net/wireless/ath/ath11k/coredump.h
base-commit: 610b78b97bad8f3e77c27a15e9a03cbbb4109697
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2.17.1
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