irqbalance: Also fetch node info for non-PCI devices

Also fetch node info for non-PCI devices

Signed-off-by: qinyu <qinyu32@huawei.com>

backport-Also-fetch-node-info-for-non-PCI-devices.patch

@@ -0,0 +1,39 @@
+From 31dea01f3a47aa6374560638486879e5129f9c94 Mon Sep 17 00:00:00 2001
+From: Kairui Song <kasong@redhat.com>
+Date: Thu, 28 Jan 2021 15:24:32 +0800
+Subject: [PATCH] Also fetch node info for non-PCI devices
+
+non-PCI devices could also be bind to a certain node. So if failed to
+fetch the info from sysfs, try to get it from /proc/irq/<irq>/node.
+
+Conflict:NA
+Reference:https://github.com/Irqbalance/irqbalance/commit/31dea01f3a47aa6374560638486879e5129f9c94
+---
+ classify.c | 11 ++++++++---
+ 1 file changed, 8 insertions(+), 3 deletions(-)
+
+diff --git a/classify.c b/classify.c
+index beb2919..105ecd6 100644
+--- a/classify.c
++++ b/classify.c
+@@ -361,9 +361,14 @@ static struct irq_info *add_one_irq_to_db(const char *devpath, struct irq_info *
+ 
+ get_numa_node:
+ 	numa_node = NUMA_NO_NODE;
+-	if (devpath != NULL && numa_avail) {
+-		sprintf(path, "%s/numa_node", devpath);
+-		process_one_line(path, get_int, &numa_node);
++	if (numa_avail) {
++		if (devpath != NULL) {
++			sprintf(path, "%s/numa_node", devpath);
++			process_one_line(path, get_int, &numa_node);
++		} else {
++			sprintf(path, "/proc/irq/%i/node", irq);
++			process_one_line(path, get_int, &numa_node);
++		}
+ 	}
+ 
+ 	if (pol->numa_node_set == 1)
+-- 
+2.23.0
+

irqbalance.spec

@@ -1,7 +1,7 @@
 Summary:        A dynamic adaptive IRQ balancing daemon
 Name:           irqbalance
 Version:        1.7.0
-Release:        8
+Release:        9
 Epoch:          3
 License:        GPLv2
 Source0:        https://github.com/Irqbalance/irqbalance/archive/irqbalance-%{version}.tar.gz
@@ -27,6 +27,7 @@ Patch6002: backport-log-correctly-for-isolated-and-nohz_full-cpus.patch
 Patch6003: backport-add-irq-hotplug-feature-for-irqbalance.patch
 Patch6004: backport-Add-log-for-hotplug-appropriately.patch
 Patch6005: backport-Add-hot-pull-method-for-irqbalance.patch
+Patch6006: backport-Also-fetch-node-info-for-non-PCI-devices.patch
 
 %description
 Irqbalance is a daemon to help balance the cpu load generated by
@@ -84,6 +85,12 @@ fi
 /sbin/chkconfig --del %{name} >/dev/null 2>&1 || :
 
 %changelog
+* Thu Jan 5 2023 qinyu <qinyu32@huawei.com> - 3:1.7.0-9
+- Type:bugfix
+- ID:NA
+- SUG:restart
+- DESC: Also fetch node info for non-PCI devices
+
 * Thu Jan 5 2023 qinyu <qinyu32@huawei.com> - 3:1.7.0-8
 - Type:bugfix
 - ID:NA