From dc1a0afbacaeaced8f5679a99047c0467f1099e9 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 14 Jul 2017 11:12:09 +0200 Subject: nvme: fix byte swapping in the streams code Signed-off-by: Christoph Hellwig Reviewed-by: Jens Axboe Signed-off-by: Jens Axboe --- include/linux/nvme.h | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'include/linux/nvme.h') diff --git a/include/linux/nvme.h b/include/linux/nvme.h index 6b8ee9e628e1..bc74da018bdc 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -963,14 +963,14 @@ struct nvme_dbbuf { }; struct streams_directive_params { - __u16 msl; - __u16 nssa; - __u16 nsso; + __le16 msl; + __le16 nssa; + __le16 nsso; __u8 rsvd[10]; - __u32 sws; - __u16 sgs; - __u16 nsa; - __u16 nso; + __le32 sws; + __le16 sgs; + __le16 nsa; + __le16 nso; __u8 rsvd2[6]; }; -- cgit v1.2.3 From 2fd4167fadd1360ab015e4f0e88e51843e49556c Mon Sep 17 00:00:00 2001 From: Jon Derrick Date: Wed, 12 Jul 2017 10:58:19 -0600 Subject: nvme: fabrics commands should use the fctype field for data direction Fabrics commands with opcode 0x7F use the fctype field to indicate data direction. Signed-off-by: Jon Derrick Reviewed-by: Sagi Grimberg Signed-off-by: Christoph Hellwig Fixes: eb793e2c ("nvme.h: add NVMe over Fabrics definitions") --- include/linux/nvme.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/linux/nvme.h') diff --git a/include/linux/nvme.h b/include/linux/nvme.h index bc74da018bdc..25d8225dbd04 100644 --- a/include/linux/nvme.h +++ b/include/linux/nvme.h @@ -1006,7 +1006,7 @@ static inline bool nvme_is_write(struct nvme_command *cmd) * Why can't we simply have a Fabrics In and Fabrics out command? */ if (unlikely(cmd->common.opcode == nvme_fabrics_command)) - return cmd->fabrics.opcode & 1; + return cmd->fabrics.fctype & 1; return cmd->common.opcode & 1; } -- cgit v1.2.3