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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-07 20:55:26 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2021-02-07 20:55:26 +0300 |
| commit | 814daadbf09a364ec22f5aba769e01d8fa339c31 (patch) | |
| tree | 14dec42bb5c344847e3c09c31e8e8ad4745582f4 /kernel | |
| parent | e24f9c5f6e3127a0679d5ba5575a181b80f219c9 (diff) | |
| parent | 24c242ec7abb3d21fa0b1da6bb251521dc1717b5 (diff) | |
| download | linux-814daadbf09a364ec22f5aba769e01d8fa339c31.tar.xz | |
Merge tag 'timers_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Borislav Petkov:
"Two more timers-related fixes for v5.11:
- Use a freezable workqueue for RTC sync because the sync can happen
at any time and trigger suspend assertion checks in the i2c
subsystem.
- Correct a previous RTC validation change to check only bit 6 in
register D because some Intel machines use bits 0-5"
* tag 'timers_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
ntp: Use freezable workqueue for RTC synchronization
rtc: mc146818: Dont test for bit 0-5 in Register D
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/time/ntp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index 87389b9e21ab..5247afd7f345 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -502,7 +502,7 @@ static struct hrtimer sync_hrtimer; static enum hrtimer_restart sync_timer_callback(struct hrtimer *timer) { - queue_work(system_power_efficient_wq, &sync_work); + queue_work(system_freezable_power_efficient_wq, &sync_work); return HRTIMER_NORESTART; } @@ -668,7 +668,7 @@ void ntp_notify_cmos_timer(void) * just a pointless work scheduled. */ if (ntp_synced() && !hrtimer_is_queued(&sync_hrtimer)) - queue_work(system_power_efficient_wq, &sync_work); + queue_work(system_freezable_power_efficient_wq, &sync_work); } static void __init ntp_init_cmos_sync(void) |