From c98cb3bd882119e7e1a7c8df2f1eacfcc701450b Mon Sep 17 00:00:00 2001 From: James Smart Date: Thu, 7 Sep 2017 16:27:25 -0700 Subject: nvme.h: remove FC transport-specific error values The NVM express group recinded the reserved range for the transport. Remove the FC-centric values that had been defined. Signed-off-by: James Smart Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- include/linux/nvme.h | 13 ------------- 1 file changed, 13 deletions(-) (limited to 'include/linux/nvme.h') diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 87723c86f136..2440be32be1d 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -1127,19 +1127,6 @@ enum { NVME_SC_UNWRITTEN_BLOCK = 0x287, NVME_SC_DNR = 0x4000, - - - /* - * FC Transport-specific error status values for NVME commands - * - * Transport-specific status code values must be in the range 0xB0..0xBF - */ - - /* Generic FC failure - catchall */ - NVME_SC_FC_TRANSPORT_ERROR = 0x00B0, - - /* I/O failure due to FC ABTS'd */ - NVME_SC_FC_TRANSPORT_ABORTED = 0x00B1, }; struct nvme_completion { -- cgit From d85cf207499e6740ab9c490ff4f360af5c432d23 Mon Sep 17 00:00:00 2001 From: James Smart Date: Thu, 7 Sep 2017 13:20:23 -0700 Subject: nvme: add transport SGL definitions Add transport SGL defintions from NVMe TP 4008, required for the final NVMe-FC standard. Signed-off-by: James Smart Signed-off-by: Christoph Hellwig Signed-off-by: Jens Axboe --- include/linux/nvme.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include/linux/nvme.h') diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 2440be32be1d..9310ce77d8e1 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -471,12 +471,14 @@ enum nvme_opcode { * * @NVME_SGL_FMT_ADDRESS: absolute address of the data block * @NVME_SGL_FMT_OFFSET: relative offset of the in-capsule data block + * @NVME_SGL_FMT_TRANSPORT_A: transport defined format, value 0xA * @NVME_SGL_FMT_INVALIDATE: RDMA transport specific remote invalidation * request subtype */ enum { NVME_SGL_FMT_ADDRESS = 0x00, NVME_SGL_FMT_OFFSET = 0x01, + NVME_SGL_FMT_TRANSPORT_A = 0x0A, NVME_SGL_FMT_INVALIDATE = 0x0f, }; @@ -490,12 +492,16 @@ enum { * * For struct nvme_keyed_sgl_desc: * @NVME_KEY_SGL_FMT_DATA_DESC: keyed data block descriptor + * + * Transport-specific SGL types: + * @NVME_TRANSPORT_SGL_DATA_DESC: Transport SGL data dlock descriptor */ enum { NVME_SGL_FMT_DATA_DESC = 0x00, NVME_SGL_FMT_SEG_DESC = 0x02, NVME_SGL_FMT_LAST_SEG_DESC = 0x03, NVME_KEY_SGL_FMT_DATA_DESC = 0x04, + NVME_TRANSPORT_SGL_DATA_DESC = 0x05, }; struct nvme_sgl_desc { -- cgit