Sayali Lokhande 5bf4209686 mmc: host: Add Ring buffer logging for MMC. ...

Add ring buffer to enable tracing of significant events
of eMMC in both CQ and Legacy mode for debug purpose.

CONFIG_MMC_RING_BUFFER should be enabled to use ring
buffer logging.

Change-Id: Iceb404d77fca19e133c319bc66ec15b2d77c7c54
Signed-off-by: Sayali Lokhande <sayalil@codeaurora.org>
[xiaonian@codeaurora.org: fixed trivial merge conflicts]
Signed-off-by: Xiaonian Wang <xiaonian@codeaurora.org>

2017-04-07 17:33:15 -07:00

1.7 KiB

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