From e96fef2c3fa396dda680e943dddaa4f2a06e7b1c Mon Sep 17 00:00:00 2001 From: Keith Busch Date: Tue, 9 Jan 2018 12:04:14 -0700 Subject: [PATCH] nvme: Add more command status translation 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 Reviewed-by: Hannes Reinecke Signed-off-by: Keith Busch Reviewed-by: Johannes Thumshirn Reviewed-by: Christoph Hellwig Signed-off-by: Jens Axboe --- drivers/nvme/host/core.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 2bcd49584f71..d8956d94cbd8 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -157,13 +157,20 @@ static blk_status_t nvme_error_status(struct request *req) 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: