Commit 38ea2f76 authored Jan 31, 2017 by Javier González Committed by Jens Axboe Jan 31, 2017

lightnvm: Add CRC read error



Let the host differentiate between a read error and a CRC check error on
the device side.

Signed-off-by: Javier González <javier@cnexlabs.com>
Signed-off-by: Matias Bjørling <matias@cnexlabs.com>
Signed-off-by: Jens Axboe <axboe@fb.com>

parent 06894efe

include/linux/lightnvm.h

+1 −0

Original line number	Diff line number	Diff line
		@@ -107,6 +107,7 @@ enum {
		NVM_RSP_ERR_FAILWRITE = 0x40ff,
		NVM_RSP_ERR_EMPTYPAGE = 0x42ff,
		NVM_RSP_ERR_FAILECC = 0x4281,
		NVM_RSP_ERR_FAILCRC = 0x4004,
		NVM_RSP_WARN_HIGHECC = 0x4700,

		/* Device opcodes */