Re: RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this?
From: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Date: 2017-08-22 07:49:11
Also in:
linux-arm-kernel, sparclinux
Possibly related (same subject, not in this thread)
- 2017-08-01 · RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this? · Jonathan.Cameron@huawei.com (Jonathan Cameron)
- 2017-07-31 · RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this? · Jonathan.Cameron@huawei.com (Jonathan Cameron)
- 2017-07-31 · RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this? · Jonathan.Cameron@huawei.com (Jonathan Cameron)
- 2017-07-30 · RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this? · Paul E. McKenney <hidden>
- 2017-07-30 · RCU lockup issues when CONFIG_SOFTLOCKUP_DETECTOR=n - any one else seeing this? · Boqun Feng <hidden>
On Mon, 21 Aug 2017 13:55:04 -0700 David Miller [off-list ref] wrote:
From: Nicholas Piggin <npiggin@gmail.com> Date: Tue, 22 Aug 2017 00:19:28 +1000quoted
Thanks here's an updated version with a couple more bugs fixed. If you could try testing, that would be much appreciated.I'm not getting RCU stalls on sparc64 any longer with this patch. I'm really happy you guys were able to figure out what was going wrong. :-) Feel free to add my Tested-by:
Like wise - 16 hours of clean run with the latest Tested-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Thanks for all the hard work everyone put into this one, great to cross it off the list! Jonathan