On Tue, Oct 13, 2020 at 09:31:39AM -0500, Tyler Hicks wrote: > Sorry for coming in so late, I've been on an extended vacation with > little connectivity. > > On 2020-10-09 19:06:54, Jarkko Sakkinen wrote: > > On Thu, Oct 08, 2020 at 05:09:06PM +0800, Kai-Heng Feng wrote: > > > > I do not have yet any reasonable answer to this and my v5.10 PR is > > > > running late. Does everyone agree that I should revert the patch? > > > > > > Given that there are multiple users confirmed reverting the commit > > > helps, can you please revert it and Cc: linux-stable? > > > > I already sent the PR, but I schedule the revert to my rc2 PR. > > I'll try to better understand what's going on. I, too, am confused about > how the change would introduce the reported regression. I've only > skimmed the thread so far but it feels like there's possibly a latent > issue that the change may be uncovering on certain systems. > > FWIW, we've had this patch applied to our internal kernel for a month > and haven't seen any issues. > > Tyler Tyler, it will be a while before even rc1 is out, i.e. there's window for investigation. /Jarkko