Compare commits
1 Commits
406c7c01bd
...
e84e59c355
Author | SHA1 | Date | |
---|---|---|---|
|
e84e59c355 |
@ -1,171 +0,0 @@
|
|||||||
From edf7ee0e03e60140bcbe34ec458e1361678a5dd2 Mon Sep 17 00:00:00 2001
|
|
||||||
From: Wen Xiong <wenxiong@linux.ibm.com>
|
|
||||||
Date: Thu, 25 Jan 2024 23:49:21 -0500
|
|
||||||
Subject: [PATCH] scripts/bootlist: Support multiple dev paths for a nvme boot
|
|
||||||
device
|
|
||||||
|
|
||||||
Multipath splitter drawer is going to support two physical paths for
|
|
||||||
each nvme device.
|
|
||||||
This patch adds the support for multiple device/of paths for a nvme boot
|
|
||||||
device.
|
|
||||||
|
|
||||||
For example,
|
|
||||||
|
|
||||||
U50EE.001.WZS000E-P3-C1-R1 U.2 PCI-E capable, Rev 4, 4x lanes with 2x
|
|
||||||
lanes connected 0581:10:00.0
|
|
||||||
U50EE.001.WZS000E-P3-C1-R2 U.2 PCI-E capable, Rev 4, 4x lanes with 2x
|
|
||||||
lanes connected 0521:10:00.0
|
|
||||||
|
|
||||||
nvme-subsys1 -
|
|
||||||
NQN=nqn.1994-11.com.samsung:nvme:PM1735a:2.5-inch:S6RUNE0R900042
|
|
||||||
hostnqn=nqn.2014-08.org.nvmexpress:uuid:3c6c1ace-e9b1-4a17-8ff0-6a84d3dd15f4
|
|
||||||
iopolicy=numa
|
|
||||||
\
|
|
||||||
+- nvme1 pcie 0523:20:00.0 live
|
|
||||||
+- nvme0 pcie 0583:20:00.0 live
|
|
||||||
|
|
||||||
Node Generic SN Model
|
|
||||||
Namespace Usage Format FW Rev
|
|
||||||
--------------------- --------------------- --------------------
|
|
||||||
---------------------------------------- ----------
|
|
||||||
-------------------------- ---------------- --------
|
|
||||||
/dev/nvme1n1 /dev/ng1n1 S6RUNE0R900042 1.6TB
|
|
||||||
NVMe Gen4 U.2 SSD III 0x1 1.60 TB / 1.60 TB
|
|
||||||
4 KiB + 0 B REV.SN66
|
|
||||||
nvme0
|
|
||||||
nvme1n1
|
|
||||||
/pci@800000020000583/pci1014,6bc@0/namespace@1
|
|
||||||
/pci@800000020000523/pci1014,6bc@0/namespace@1
|
|
||||||
|
|
||||||
Signed-off-by: Wen Xiong <wenxiong@linux.ibm.com>
|
|
||||||
---
|
|
||||||
scripts/bootlist | 80 +++++++++++++++++++++++++++++++++++++++---------
|
|
||||||
1 file changed, 66 insertions(+), 14 deletions(-)
|
|
||||||
|
|
||||||
diff --git a/scripts/bootlist b/scripts/bootlist
|
|
||||||
index cc8718e..dcb5c00 100755
|
|
||||||
--- a/scripts/bootlist
|
|
||||||
+++ b/scripts/bootlist
|
|
||||||
@@ -304,6 +304,21 @@ is_nvmf_device()
|
|
||||||
fi
|
|
||||||
}
|
|
||||||
|
|
||||||
+# is_multipath_nvme_device
|
|
||||||
+# Check to see if this is a multipath nvme device
|
|
||||||
+#
|
|
||||||
+is_multipath_nvme_device()
|
|
||||||
+{
|
|
||||||
+ local res
|
|
||||||
+
|
|
||||||
+ res=`$FIND /sys/devices/virtual/nvme-subsystem -name $1 2>/dev/null`
|
|
||||||
+ if [[ ${#res} = 0 ]]; then
|
|
||||||
+ echo "no"
|
|
||||||
+ else
|
|
||||||
+ echo "yes"
|
|
||||||
+ fi
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
# get_link
|
|
||||||
# return the directory path that a link points to.
|
|
||||||
# The only parameter is the link name.
|
|
||||||
@@ -340,6 +355,32 @@ add_nvmf()
|
|
||||||
fi
|
|
||||||
}
|
|
||||||
|
|
||||||
+add_multipath_nvme()
|
|
||||||
+{
|
|
||||||
+ local DEVNAME=$1
|
|
||||||
+
|
|
||||||
+ ctrl_name=$DEVNAME
|
|
||||||
+ local startctr=$ctr
|
|
||||||
+
|
|
||||||
+ local dir
|
|
||||||
+ for dir in `$FIND /sys/devices/virtual/nvme-subsystem -name "$ctrl_name"`; do
|
|
||||||
+ cd $dir
|
|
||||||
+ cd ..
|
|
||||||
+ for slave in `ls -d $PWD/nvme*`; do
|
|
||||||
+ slavedev=${slave##*/}
|
|
||||||
+ if [[ "$slavedev" != *nvme*n* ]] ; then
|
|
||||||
+ LOGICAL_NAMES[$ctr]=${slavedev}
|
|
||||||
+ ctr=$[$ctr + 1]
|
|
||||||
+ fi
|
|
||||||
+ done
|
|
||||||
+ done
|
|
||||||
+
|
|
||||||
+ if [[ "$startctr" = "$ctr" ]] ; then
|
|
||||||
+ LOGICAL_NAMES[$ctr]=$1
|
|
||||||
+ ctr=$[$ctr + 1]
|
|
||||||
+ fi
|
|
||||||
+}
|
|
||||||
+
|
|
||||||
add_logical()
|
|
||||||
{
|
|
||||||
local DEVNAME=$1
|
|
||||||
@@ -487,31 +528,40 @@ while [[ -n $1 ]]; do
|
|
||||||
if [[ "$1" == *"dm-"* ]] ; then
|
|
||||||
add_logical $1
|
|
||||||
else
|
|
||||||
- if [[ "$1" == *"nvme-of"* ]]; then
|
|
||||||
+ if [[ "$1" == *"nvme-of"* ]] || [[ "$1" == *"namespace"* ]]; then
|
|
||||||
ctrl_name=`get_logical_device_name $1`
|
|
||||||
+ master_of_path=$1
|
|
||||||
else
|
|
||||||
ctrl_name=$1
|
|
||||||
ctrl_name=${ctrl_name##*/}
|
|
||||||
+ master_of_path=`get_of_device_name $1`
|
|
||||||
fi
|
|
||||||
+
|
|
||||||
+ if [[ -z $master_of_path ]]; then
|
|
||||||
+ echo "Device $1 does not appear to be valid." >&2
|
|
||||||
+ exit 1
|
|
||||||
+ fi
|
|
||||||
+
|
|
||||||
ctrl_name="${ctrl_name%n[0-9]*}"
|
|
||||||
is_nvmf=$(is_nvmf_device $ctrl_name)
|
|
||||||
if [[ $is_nvmf = "yes" ]]; then
|
|
||||||
- if [[ "$1" == *"nvme-of"* ]]; then
|
|
||||||
- master_of_path=$1
|
|
||||||
- else
|
|
||||||
- master_of_path=`get_of_device_name $1`
|
|
||||||
- fi
|
|
||||||
-
|
|
||||||
- if [[ -z $master_of_path ]]; then
|
|
||||||
- echo "Device $1 does not appear to be valid." >&2
|
|
||||||
- exit 1
|
|
||||||
- fi
|
|
||||||
-
|
|
||||||
namespace_base=${master_of_path##*/}
|
|
||||||
DEVTYPE="nvme-of"
|
|
||||||
add_nvmf $ctrl_name
|
|
||||||
else
|
|
||||||
- add_logical $1
|
|
||||||
+ is_multipath_nvme=$(is_multipath_nvme_device $ctrl_name)
|
|
||||||
+ if [[ $is_multipath_nvme = "yes" ]]; then
|
|
||||||
+ if [[ "$master_of_path" == *namespace* ]] ; then
|
|
||||||
+ namespace_base=${master_of_path##*/}
|
|
||||||
+ else
|
|
||||||
+ echo "Device $1 does not appear to be valid." >&2
|
|
||||||
+ exit 1
|
|
||||||
+ fi
|
|
||||||
+ DEVTYPE="multi-nvme"
|
|
||||||
+ add_multipath_nvme $ctrl_name
|
|
||||||
+ else
|
|
||||||
+ add_logical $1
|
|
||||||
+ fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
fi
|
|
||||||
@@ -534,8 +584,10 @@ if [[ ${#LOGICAL_NAMES[*]} -ne 0 ]]; then
|
|
||||||
if [[ -z ${OF_DEVPATH[$ctr]} ]]; then
|
|
||||||
# See if this is an OF pathname
|
|
||||||
OF_DEVPATH[$ctr]=`get_of_device_name ${LOGICAL_NAMES[$ctr]}`
|
|
||||||
- if [[ $DEVTYPE = "nvme-of" ]]; then
|
|
||||||
+ if [[ $DEVTYPE = "nvme-of" ]] || [[ $DEVTYPE = "multi-nvme" ]]; then
|
|
||||||
OF_DEVPATH[$ctr]=${OF_DEVPATH[$ctr]}/$namespace_base
|
|
||||||
+ else
|
|
||||||
+ OF_DEVPATH[$ctr]=${OF_DEVPATH[$ctr]}
|
|
||||||
fi
|
|
||||||
else
|
|
||||||
OF_DEVPATH[$ctr]=${LOGICAL_NAMES[$ctr]}
|
|
||||||
--
|
|
||||||
2.35.3
|
|
@ -1,6 +1,6 @@
|
|||||||
Name: powerpc-utils
|
Name: powerpc-utils
|
||||||
Version: 1.3.10
|
Version: 1.3.10
|
||||||
Release: 10%{?dist}
|
Release: 9%{?dist}
|
||||||
Summary: PERL-based scripts for maintaining and servicing PowerPC systems
|
Summary: PERL-based scripts for maintaining and servicing PowerPC systems
|
||||||
|
|
||||||
License: GPLv2
|
License: GPLv2
|
||||||
@ -49,8 +49,6 @@ Patch21: powerpc-utils-7698adc945372e901c2bc3f7066a5a1c219bf1d8.patch
|
|||||||
Patch22: powerpc-utils-8a7aa61c5f520df03e53e6f7e1d63b7d5c432376.patch
|
Patch22: powerpc-utils-8a7aa61c5f520df03e53e6f7e1d63b7d5c432376.patch
|
||||||
# rtas_dbg -l returns large negativ value
|
# rtas_dbg -l returns large negativ value
|
||||||
Patch23: powerpc-utils-rtas_dbg_return_negativ_value.patch
|
Patch23: powerpc-utils-rtas_dbg_return_negativ_value.patch
|
||||||
# Support multiple dev paths for a nvme boot device
|
|
||||||
Patch24: 0001-scripts-bootlist-Support-multiple-dev-paths-for-a-nv.patch
|
|
||||||
|
|
||||||
ExclusiveArch: ppc %{power64}
|
ExclusiveArch: ppc %{power64}
|
||||||
|
|
||||||
@ -245,9 +243,6 @@ systemctl enable hcn-init.service >/dev/null 2>&1 || :
|
|||||||
|
|
||||||
|
|
||||||
%changelog
|
%changelog
|
||||||
* Tue Jan 30 2024 Than Ngo <than@redhat.com> - 1.3.10-10
|
|
||||||
- Resolves: RHEL-22830, Support multiple dev paths for a nvme boot device
|
|
||||||
|
|
||||||
* Wed Jan 10 2024 Than Ngo <than@redhat.com> - 1.3.10-9
|
* Wed Jan 10 2024 Than Ngo <than@redhat.com> - 1.3.10-9
|
||||||
- Resolves: RHEL-20350, getting larger Negative value while running rtas_dbg -l
|
- Resolves: RHEL-20350, getting larger Negative value while running rtas_dbg -l
|
||||||
- Resolves: RHEL-19076, installation fails if nsid of nvme device is greater than 10
|
- Resolves: RHEL-19076, installation fails if nsid of nvme device is greater than 10
|
||||||
|
Loading…
Reference in New Issue
Block a user