From 412545d65e16955815623d6541a37fcd1cbec091 Mon Sep 17 00:00:00 2001
From: Packit Service <user-cont-team+packit-service@redhat.com>
Date: Dec 09 2020 17:29:44 +0000
Subject: Apply patch irqbalance-1.5.0-Update-document-and-remove-dead-options.patch


patch_name: irqbalance-1.5.0-Update-document-and-remove-dead-options.patch
present_in_specfile: true

---

diff --git a/irqbalance.1 b/irqbalance.1
index 68e3cf8..61ae35e 100644
--- a/irqbalance.1
+++ b/irqbalance.1
@@ -62,12 +62,21 @@ in an effort to prevent that CPU from waking up without need.
 .B -i, --banirq=<irqnum>
 Add the specified IRQ to the set of banned IRQs. irqbalance will not affect
 the affinity of any IRQs on the banned list, allowing them to be specified
-manually.  This option is addative and can be specified multiple times. For
+manually.  This option is additive and can be specified multiple times. For
 example to ban IRQs 43 and 44 from balancing, use the following command line:
 .B irqbalance --banirq=43 --banirq=44
 
 .TP
-.B --deepestcache=<integer>
+.B -m, --banmod=<module_name>
+Add the specified module to the set of banned modules, similiar to --banirq.
+irqbalance will not affect the affinity of any IRQs of given modules, allowing
+them to be specified manually. This option is additive and can be specified
+multiple times. For example to ban all IRQs of module foo and module bar from
+balancing, use the following command line:
+.B irqbalance --banmod=foo --banmod=bar
+
+.TP
+.B -c, --deepestcache=<integer>
 This allows a user to specify the cache level at which irqbalance partitions
 cache domains.  Specifying a deeper cache may allow a greater degree of
 flexibility for irqbalance to assign IRQ affinity to achieve greater performance
@@ -148,7 +157,7 @@ each assigned IRQ type, it's number, load, number of IRQs since last rebalancing
 and it's class are sent. Refer to types.h file for explanation of defines.
 .TP
 .B setup
-Get the current value of sleep interval, mask of banned CPUs and and list of banned IRQs.
+Get the current value of sleep interval, mask of banned CPUs and list of banned IRQs.
 .TP
 .B settings sleep <s>
 Set new value of sleep interval, <s> >= 1.
diff --git a/irqbalance.c b/irqbalance.c
index a77f842..43ca2f6 100644
--- a/irqbalance.c
+++ b/irqbalance.c
@@ -84,7 +84,6 @@ struct option lopts[] = {
 	{"oneshot", 0, NULL, 'o'},
 	{"debug", 0, NULL, 'd'},
 	{"foreground", 0, NULL, 'f'},
-	{"hintpolicy", 1, NULL, 'h'},
 	{"powerthresh", 1, NULL, 'p'},
 	{"banirq", 1 , NULL, 'i'},
 	{"banscript", 1, NULL, 'b'},
@@ -100,7 +99,7 @@ struct option lopts[] = {
 
 static void usage(void)
 {
-	log(TO_CONSOLE, LOG_INFO, "irqbalance [--oneshot | -o] [--debug | -d] [--foreground | -f] [--journal | -j] [--hintpolicy= | -h [exact|subset|ignore]]\n");
+	log(TO_CONSOLE, LOG_INFO, "irqbalance [--oneshot | -o] [--debug | -d] [--foreground | -f] [--journal | -j]\n");
 	log(TO_CONSOLE, LOG_INFO, "	[--powerthresh= | -p <off> | <n>] [--banirq= | -i <n>] [--banmod= | -m <module>] [--policyscript= | -l <script>]\n");
 	log(TO_CONSOLE, LOG_INFO, "	[--pid= | -s <file>] [--deepestcache= | -c <n>] [--interval= | -t <n>]\n");
 }