[Devel] [PATCH RHEL8 COMMIT] config.OpenVZ.minimal: enable infiniband for fast-path for vStorage

[Konstantin Khorenko]

The commit is pushed to "branch-rh8-4.18.0-240.1.1.vz8.5.x-ovz" and will appear at https://src.openvz.org/scm/ovz/vzkernel.git
after rh8-4.18.0-240.1.1.vz8.5.3
------>
commit 9af7f884528b0a9c8157c94ecc0041da172cfece
Author: Konstantin Khorenko <khorenko at virtuozzo.com>
Date:   Mon Dec 21 14:58:35 2020 +0300

    config.OpenVZ.minimal: enable infiniband for fast-path for vStorage
    
    +CONFIG_INFINIBAND=y
    +CONFIG_INFINIBAND_ADDR_TRANS=y
    +CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
    
    Infiniband is required for fast-path for vStorage
    
    Signed-off-by: Konstantin Khorenko <khorenko at virtuozzo.com>
---
 configs/kernel-4.18.0-x86_64-KVM-minimal.config | 28 ++++++++++++++++++++++++-
 1 file changed, 27 insertions(+), 1 deletion(-)

diff --git a/configs/kernel-4.18.0-x86_64-KVM-minimal.config b/configs/kernel-4.18.0-x86_64-KVM-minimal.config
index c8cb0796ed12..83d8142847c8 100644
--- a/configs/kernel-4.18.0-x86_64-KVM-minimal.config
+++ b/configs/kernel-4.18.0-x86_64-KVM-minimal.config
@@ -433,6 +433,7 @@ CONFIG_BLK_DEV_CBT=y
 CONFIG_BLOCK_COMPAT=y
 CONFIG_BLK_MQ_PCI=y
 CONFIG_BLK_MQ_VIRTIO=y
+CONFIG_BLK_MQ_RDMA=y
 CONFIG_BLK_PM=y
 
 #
@@ -953,6 +954,7 @@ CONFIG_XFRM_SUB_POLICY=y
 CONFIG_XFRM_MIGRATE=y
 CONFIG_XFRM_STATISTICS=y
 # CONFIG_NET_KEY is not set
+# CONFIG_SMC is not set
 CONFIG_XDP_SOCKETS=y
 CONFIG_XDP_SOCKETS_DIAG=y
 CONFIG_INET=y
@@ -1586,6 +1588,7 @@ CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
 # NVME Support
 #
 # CONFIG_BLK_DEV_NVME is not set
+# CONFIG_NVME_RDMA is not set
 # CONFIG_NVME_FC is not set
 # CONFIG_NVME_TARGET is not set
 
@@ -3614,7 +3617,27 @@ CONFIG_LEDS_TRIGGER_DISK=y
 # CONFIG_LEDS_TRIGGER_PATTERN is not set
 # CONFIG_LEDS_TRIGGER_AUDIO is not set
 # CONFIG_ACCESSIBILITY is not set
-# CONFIG_INFINIBAND is not set
+CONFIG_INFINIBAND=y
+CONFIG_INFINIBAND_USER_MAD=y
+CONFIG_INFINIBAND_USER_ACCESS=y
+# CONFIG_INFINIBAND_EXP_LEGACY_VERBS_NEW_UAPI is not set
+CONFIG_INFINIBAND_USER_MEM=y
+CONFIG_INFINIBAND_ON_DEMAND_PAGING=y
+CONFIG_INFINIBAND_ADDR_TRANS=y
+CONFIG_INFINIBAND_ADDR_TRANS_CONFIGFS=y
+# CONFIG_INFINIBAND_MTHCA is not set
+# CONFIG_INFINIBAND_EFA is not set
+# CONFIG_MLX4_INFINIBAND is not set
+# CONFIG_INFINIBAND_OCRDMA is not set
+# CONFIG_INFINIBAND_USNIC is not set
+# CONFIG_INFINIBAND_BNXT_RE is not set
+# CONFIG_INFINIBAND_RDMAVT is not set
+# CONFIG_RDMA_RXE is not set
+# CONFIG_RDMA_SIW is not set
+# CONFIG_INFINIBAND_IPOIB is not set
+# CONFIG_INFINIBAND_SRP is not set
+# CONFIG_INFINIBAND_ISER is not set
+# CONFIG_INFINIBAND_OPA_VNIC is not set
 CONFIG_EDAC_ATOMIC_SCRUB=y
 CONFIG_EDAC_SUPPORT=y
 CONFIG_EDAC=y
@@ -4102,6 +4125,7 @@ CONFIG_CUSE=y
 # CONFIG_VIRTIO_FS is not set
 # CONFIG_FUSE_KIO_NOOP is not set
 # CONFIG_FUSE_KIO_NULLIO is not set
+# CONFIG_FUSE_KIO_PCS is not set
 CONFIG_OVERLAY_FS=y
 # CONFIG_OVERLAY_FS_REDIRECT_DIR is not set
 CONFIG_OVERLAY_FS_REDIRECT_ALWAYS_FOLLOW=y
@@ -4221,6 +4245,7 @@ CONFIG_SUNRPC_BACKCHANNEL=y
 CONFIG_RPCSEC_GSS_KRB5=y
 # CONFIG_SUNRPC_DISABLE_INSECURE_ENCTYPES is not set
 CONFIG_SUNRPC_DEBUG=y
+CONFIG_SUNRPC_XPRT_RDMA=y
 # CONFIG_CEPH_FS is not set
 # CONFIG_CIFS is not set
 # CONFIG_CODA_FS is not set
@@ -4569,6 +4594,7 @@ CONFIG_SECURITY_WRITABLE_HOOKS=y
 CONFIG_SECURITYFS=y
 CONFIG_SECURITY_NETWORK=y
 CONFIG_PAGE_TABLE_ISOLATION=y
+# CONFIG_SECURITY_INFINIBAND is not set
 CONFIG_SECURITY_NETWORK_XFRM=y
 # CONFIG_SECURITY_PATH is not set
 CONFIG_INTEL_TXT=y