Commit 5d201f07 authored Jan 05, 2018 by Javier González Committed by Jens Axboe Jan 05, 2018

lightnvm: pblk: ignore high ecc errors on recovery



On recovery, do not stop L2P recovery if reads report high ECC error
as the data is still available.

Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <m@bjorling.me>
Signed-off-by: Jens Axboe <axboe@kernel.dk>

parent e5392739

drivers/lightnvm/pblk-recovery.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -288,7 +288,7 @@ next_read_rq:
		/* At this point, the read should not fail. If it does, it is a problem
		* we cannot recover from here. Need FTL log.
		*/
		if (rqd->error) {
		if (rqd->error && rqd->error != NVM_RSP_WARN_HIGHECC) {
		pr_err("pblk: L2P recovery failed (%d)\n", rqd->error);
		return -EINTR;
		}

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