From: Michal Kalderon <michal.kalderon@cavium.com>
Date: Wed, 5 Sep 2018 09:23:23 +0000 (+0300)
Subject: Backport PCI Register definition
X-Git-Tag: vofed-4.17-rc1~3
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=a50e4284816f2493b7ff091f2c14ff322362319c;p=compat-rdma%2Fcompat.git

Backport PCI Register definition

Added as part of the patch
f92faaba11d862ad9 ("RDMA/qedr: properly check atomic capabilities")

required for RHEL7.4

Signed-off-by: Michal Kalderon <michal.kalderon@cavium.com>
---

diff --git a/include/linux/compat-4.9.h b/include/linux/compat-4.9.h
index 53f5653..bab45c5 100644
--- a/include/linux/compat-4.9.h
+++ b/include/linux/compat-4.9.h
@@ -19,6 +19,10 @@
 #define PCI_EXP_DEVCTL2_ATOMIC_REQ		(1 << 6)
 #endif
 
+#ifndef PCI_EXP_DEVCTL2_ATOMIC_EGRESS_BLOCK
+#define PCI_EXP_DEVCTL2_ATOMIC_EGRESS_BLOCK	(1 << 7)
+#endif
+
 #endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(4,9,0)) */
 
 #endif /* LINUX_4_9_COMPAT_H */