From: Keith Busch <keith.busch@intel.com>
Date: Tue, 9 Jan 2018 12:04:14 -0700
Subject: nvme: Add more command status translation
Patch-mainline: v4.16-rc1
Git-commit: e96fef2c3fa396dda680e943dddaa4f2a06e7b1c
References: FATE#323952, FATE#322506
This adds more NVMe status code translations to blk_status_t values,
and captures all the current status codes NVMe multipath uses.
Acked-by: Mike Snitzer <snitzer@redhat.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Keith Busch <keith.busch@intel.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---
drivers/nvme/host/core.c | 7 +++++++
1 file changed, 7 insertions(+)
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -157,13 +157,20 @@ static blk_status_t nvme_error_status(st
return BLK_STS_OK;
case NVME_SC_CAP_EXCEEDED:
return BLK_STS_NOSPC;
+ case NVME_SC_LBA_RANGE:
+ return BLK_STS_TARGET;
+ case NVME_SC_BAD_ATTRIBUTES:
case NVME_SC_ONCS_NOT_SUPPORTED:
+ case NVME_SC_INVALID_OPCODE:
+ case NVME_SC_INVALID_FIELD:
+ case NVME_SC_INVALID_NS:
return BLK_STS_NOTSUPP;
case NVME_SC_WRITE_FAULT:
case NVME_SC_READ_ERROR:
case NVME_SC_UNWRITTEN_BLOCK:
case NVME_SC_ACCESS_DENIED:
case NVME_SC_READ_ONLY:
+ case NVME_SC_COMPARE_FAILED:
return BLK_STS_MEDIUM;
case NVME_SC_GUARD_CHECK:
case NVME_SC_APPTAG_CHECK: