user/sven/linux.git/include/linux/nvme.h, branch v4.9.155

nvme.h: add an enum for cns values

2016-10-19T17:36:22Z

Ported over from nvme-cli. Signed-off-by: Christoph Hellwig Reviewed-by: Gabriel Krisman Bertazi Reviewed-by: Keith Busch Signed-off-by: Jens Axboe

nvme.h: don't use uuid_be

2016-10-19T17:36:22Z

This makes life easier for nvme-cli and we don't really need the uuid type anyway to start with. Signed-off-by: Christoph Hellwig Reviewed-by: Gabriel Krisman Bertazi Reviewed-by: Jay Freyensee Signed-off-by: Jens Axboe

nvme.h: resync with nvme-cli

2016-10-19T17:36:22Z

Import a few updates to nvme.h from nvme-cli. This mostly includes a few new fields and error codes, but also a few renames that so far are only used in user space. Also one field is moved from an array of two le64 values to one of 16 u8 values so that we can more easily access it. Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Reviewed-by: Gabriel Krisman Bertazi Signed-off-by: Jens Axboe

nvme: Add tertiary number to NVME_VS

2016-10-19T17:36:22Z

NVMe 1.2.1 specification adds a tertiary element to the version number. This updates the macro and its callers to include the final number and fixup a single place in nvmet where the version was generated manually. Signed-off-by: Gabriel Krisman Bertazi Reviewed-by: Sagi Grimberg Reviewed-by: Christoph Hellwig Signed-off-by: Jens Axboe

nvme-fabrics: change NQN UUID to big-endian format

2016-08-19T09:00:44Z

NVM Express 1.2.1 section 7.9, NVMe Qualified Names, specifies that the UUID format of NQN uses a UUID based on RFC 4122. RFC 4122 specifies that the UUID is encoded in big-endian byte order. Switch the NVMe over Fabrics host ID field from little-endian UUID to big-endian UUID to match the specification. Signed-off-by: Daniel Verkamp Reviewed-by: Jay Freyensee Signed-off-by: Sagi Grimberg

nvme.h: Add keep-alive opcode and identify controller attribute

2016-07-05T17:28:18Z

KAS: keep-alive support and granularity of kato in units of 100 ms nvme_admin_keep_alive opcode: 0x18 Signed-off-by: Sagi Grimberg Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Jens Axboe

nvme.h: add NVMe over Fabrics definitions

2016-07-05T17:28:14Z

The NVMe over Fabrics specification defines a protocol interface and related extensions to NVMe that enable operation over network protocols. The NVMe over Fabrics specification has an NVMe Transport binding for each NVMe Transport. This patch adds the fabrics related definitions: - fabric specific command set and error codes - transport addressing and binding definitions - fabrics sgl extensions - controller identification fabrics enhancements - discovery log page definition Signed-off-by: Armen Baloyan Signed-off-by: James Smart Signed-off-by: Jay Freyensee Signed-off-by: Ming Lin Signed-off-by: Sagi Grimberg Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Jens Axboe

nvme: factor out a add nvme_is_write helper

2016-06-12T13:29:43Z

Centralize the check if a given NVMe command reads or writes data. Reviewed-by: Sagi Grimberg Reviewed-by: Jay Freyensee Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Jens Axboe

nvme.h: add constants for PSDT and FUSE values

2016-06-12T13:29:43Z

Signed-off-by: James Smart Reviewed-by: Sagi Grimberg Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Jens Axboe

nvme.h: add AER constants

2016-06-12T13:29:43Z

Reviewed-by: Jay Freyensee Reviewed-by: Sagi Grimberg Reviewed-by: Ming Lin Signed-off-by: Christoph Hellwig Reviewed-by: Keith Busch Signed-off-by: Jens Axboe