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rtw88: dump FW crash via devcoredump

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Use device coredump framework instead of print_hex_dump to support
FW crash dump. Pass data to the framework if preparing and dumping
are successful. The framework will take the ownership of the data.
The data will be freed after the framework determines its lifetime
is over. A new coredump will not work if the previous one still
exists.

Signed-off-by: Zong-Zhe Yang <kevin_yang@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20210528032901.12927-2-pkshih@realtek.com
This commit is contained in:
Zong-Zhe Yang 2021-05-28 11:29:00 +08:00 • committed by Kalle Valo
commit 7b80f3e48c
4 changed files with 201 additions and 64 deletions
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