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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:22:37 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-08 03:26:40 +0000 |
commit | 08f003891b84f52e49a5bdbc8a589fb052ac9a4e (patch) | |
tree | b7e426b4a4eb48e9e71188a2812a4c71625c35ac /debian/patches-rt/0281-revert-thermal.patch | |
parent | Merging upstream version 4.19.260. (diff) | |
download | linux-08f003891b84f52e49a5bdbc8a589fb052ac9a4e.tar.xz linux-08f003891b84f52e49a5bdbc8a589fb052ac9a4e.zip |
Merging debian version 4.19.260-1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'debian/patches-rt/0281-revert-thermal.patch')
-rw-r--r-- | debian/patches-rt/0281-revert-thermal.patch | 120 |
1 files changed, 0 insertions, 120 deletions
diff --git a/debian/patches-rt/0281-revert-thermal.patch b/debian/patches-rt/0281-revert-thermal.patch deleted file mode 100644 index eb35b59a3..000000000 --- a/debian/patches-rt/0281-revert-thermal.patch +++ /dev/null @@ -1,120 +0,0 @@ -From 0e238fd1114bbb3f58ef4d2c32558d13f7ba6b75 Mon Sep 17 00:00:00 2001 -From: "Steven Rostedt (VMware)" <rostedt@goodmis.org> -Date: Fri, 20 Sep 2019 17:50:53 -0400 -Subject: [PATCH 281/347] revert-thermal -Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/4.19/older/patches-4.19.246-rt110.tar.xz - -Revert: thermal: Defer thermal wakups to threads - -Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> ---- - drivers/thermal/x86_pkg_temp_thermal.c | 52 ++------------------------ - 1 file changed, 3 insertions(+), 49 deletions(-) - -diff --git a/drivers/thermal/x86_pkg_temp_thermal.c b/drivers/thermal/x86_pkg_temp_thermal.c -index a5991cbb408f..1ef937d799e4 100644 ---- a/drivers/thermal/x86_pkg_temp_thermal.c -+++ b/drivers/thermal/x86_pkg_temp_thermal.c -@@ -29,7 +29,6 @@ - #include <linux/pm.h> - #include <linux/thermal.h> - #include <linux/debugfs.h> --#include <linux/swork.h> - #include <asm/cpu_device_id.h> - #include <asm/mce.h> - -@@ -330,7 +329,7 @@ static void pkg_thermal_schedule_work(int cpu, struct delayed_work *work) - schedule_delayed_work_on(cpu, work, ms); - } - --static void pkg_thermal_notify_work(struct swork_event *event) -+static int pkg_thermal_notify(u64 msr_val) - { - int cpu = smp_processor_id(); - struct pkg_device *pkgdev; -@@ -349,47 +348,9 @@ static void pkg_thermal_notify_work(struct swork_event *event) - } - - spin_unlock_irqrestore(&pkg_temp_lock, flags); --} -- --#ifdef CONFIG_PREEMPT_RT_FULL --static struct swork_event notify_work; -- --static int pkg_thermal_notify_work_init(void) --{ -- int err; -- -- err = swork_get(); -- if (err) -- return err; -- -- INIT_SWORK(¬ify_work, pkg_thermal_notify_work); - return 0; - } - --static void pkg_thermal_notify_work_cleanup(void) --{ -- swork_put(); --} -- --static int pkg_thermal_notify(u64 msr_val) --{ -- swork_queue(¬ify_work); -- return 0; --} -- --#else /* !CONFIG_PREEMPT_RT_FULL */ -- --static int pkg_thermal_notify_work_init(void) { return 0; } -- --static void pkg_thermal_notify_work_cleanup(void) { } -- --static int pkg_thermal_notify(u64 msr_val) --{ -- pkg_thermal_notify_work(NULL); -- return 0; --} --#endif /* CONFIG_PREEMPT_RT_FULL */ -- - static int pkg_temp_thermal_device_add(unsigned int cpu) - { - int pkgid = topology_logical_package_id(cpu); -@@ -554,16 +515,11 @@ static int __init pkg_temp_thermal_init(void) - if (!x86_match_cpu(pkg_temp_thermal_ids)) - return -ENODEV; - -- if (!pkg_thermal_notify_work_init()) -- return -ENODEV; -- - max_packages = topology_max_packages(); - packages = kcalloc(max_packages, sizeof(struct pkg_device *), - GFP_KERNEL); -- if (!packages) { -- ret = -ENOMEM; -- goto err; -- } -+ if (!packages) -+ return -ENOMEM; - - ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "thermal/x86_pkg:online", - pkg_thermal_cpu_online, pkg_thermal_cpu_offline); -@@ -581,7 +537,6 @@ static int __init pkg_temp_thermal_init(void) - return 0; - - err: -- pkg_thermal_notify_work_cleanup(); - kfree(packages); - return ret; - } -@@ -595,7 +550,6 @@ static void __exit pkg_temp_thermal_exit(void) - cpuhp_remove_state(pkg_thermal_hp_state); - debugfs_remove_recursive(debugfs); - kfree(packages); -- pkg_thermal_notify_work_cleanup(); - } - module_exit(pkg_temp_thermal_exit) - --- -2.36.1 - |