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[10/12] lightnvm: Add CRC read error

Message ID 20170131121720.10971-11-matias@cnexlabs.com (mailing list archive)
State New, archived
Headers show

Commit Message

Matias Bjørling Jan. 31, 2017, 12:17 p.m. UTC 
From: Javier González <jg@lightnvm.io>

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>
---
 include/linux/lightnvm.h | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h
index 17cd454..bc282d2 100644
--- a/include/linux/lightnvm.h
+++ b/include/linux/lightnvm.h
@@ -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 */