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authorGal Pressman <galpress@amazon.com>2021-01-26 13:07:00 +0100
committerJason Gunthorpe <jgg@nvidia.com>2021-01-28 20:56:13 +0100
commit9bf61b8ce5557b0bb97132fb81edce04c4ba99fb (patch)
treea3aa0df6f439995d543062fd61abd1689e4927e2 /drivers/infiniband/hw/efa
parentRDMA/efa: Remove unnecessary indentation in defs comments (diff)
downloadlinux-9bf61b8ce5557b0bb97132fb81edce04c4ba99fb.tar.xz
linux-9bf61b8ce5557b0bb97132fb81edce04c4ba99fb.zip
RDMA/efa: Remove unused 'select' field from get/set feature command descriptor
The 'select' field in the get/set feature admin command is unimplemented, unused and misleading, remove it. The command always refers to the current values. Link: https://lore.kernel.org/r/20210126120702.9807-5-galpress@amazon.com Reviewed-by: Firas JahJah <firasj@amazon.com> Reviewed-by: Yossi Leybovich <sleybo@amazon.com> Signed-off-by: Gal Pressman <galpress@amazon.com> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/infiniband/hw/efa')
-rw-r--r--drivers/infiniband/hw/efa/efa_admin_cmds_defs.h11
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h b/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h
index d383850ee446..9327d5e3ec62 100644
--- a/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h
+++ b/drivers/infiniband/hw/efa/efa_admin_cmds_defs.h
@@ -563,12 +563,8 @@ struct efa_admin_acq_get_stats_resp {
};
struct efa_admin_get_set_feature_common_desc {
- /*
- * 1:0 : select - 0x1 - current value; 0x3 - default
- * value
- * 7:3 : reserved3 - MBZ
- */
- u8 flags;
+ /* MBZ */
+ u8 reserved0;
/* as appears in efa_admin_aq_feature_id */
u8 feature_id;
@@ -909,9 +905,6 @@ struct efa_admin_host_info {
#define EFA_ADMIN_CREATE_CQ_CMD_VIRT_MASK BIT(6)
#define EFA_ADMIN_CREATE_CQ_CMD_CQ_ENTRY_SIZE_WORDS_MASK GENMASK(4, 0)
-/* get_set_feature_common_desc */
-#define EFA_ADMIN_GET_SET_FEATURE_COMMON_DESC_SELECT_MASK GENMASK(1, 0)
-
/* feature_device_attr_desc */
#define EFA_ADMIN_FEATURE_DEVICE_ATTR_DESC_RDMA_READ_MASK BIT(0)
#define EFA_ADMIN_FEATURE_DEVICE_ATTR_DESC_RNR_RETRY_MASK BIT(1)