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authorMike Marciniszyn <mike.marciniszyn@intel.com>2019-12-20 00:19:22 +0300
committerJason Gunthorpe <jgg@mellanox.com>2020-01-03 23:44:49 +0300
commit2fb3b5ae1ca77109209bd886094224faa37a43e8 (patch)
tree2f3421d29f4d1c83e3bbbe410bd49d8f8d931d68 /drivers/infiniband/hw/hfi1/common.h
parent3593f69c55c53de6e2de8799e4892b8c795f3713 (diff)
downloadlinux-2fb3b5ae1ca77109209bd886094224faa37a43e8.tar.xz
IB/hfi1: Add accessor API routines to access context members
This patch adds a set of accessor routines to access context members. Link: https://lore.kernel.org/r/20191219211922.58387.26548.stgit@awfm-01.aw.intel.com Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com> Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Kaike Wan <kaike.wan@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1/common.h')
-rw-r--r--drivers/infiniband/hw/hfi1/common.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/common.h b/drivers/infiniband/hw/hfi1/common.h
index d47da7b0438f..40a1ff0c8a8e 100644
--- a/drivers/infiniband/hw/hfi1/common.h
+++ b/drivers/infiniband/hw/hfi1/common.h
@@ -323,6 +323,9 @@ struct diag_pkt {
/* RHF receive type error - bypass packet errors */
#define RHF_RTE_BYPASS_NO_ERR 0x0
+/* MAX RcvSEQ */
+#define RHF_MAX_SEQ 13
+
/* IB - LRH header constants */
#define HFI1_LRH_GRH 0x0003 /* 1. word of IB LRH - next header: GRH */
#define HFI1_LRH_BTH 0x0002 /* 1. word of IB LRH - next header: BTH */