Re: v4.15-rc5: resume took way too long, warning in syslog

2017-12-29 Thread Pavel Machek
On Fri 2017-12-29 11:23:36, Alan Stern wrote: > On Fri, 29 Dec 2017, Pavel Machek wrote: > > > Hi! > > > > v4.15-rc5.. resume took _way_ too long, and I have warn_on in dmesg as > > a bonus. It looks like USB problem...? I never seen this before. > > Is this problem very repeatable? Is there an

Re: v4.15-rc5: resume took way too long, warning in syslog

2017-12-29 Thread Alan Stern
On Fri, 29 Dec 2017, Pavel Machek wrote: > Hi! > > v4.15-rc5.. resume took _way_ too long, and I have warn_on in dmesg as > a bonus. It looks like USB problem...? I never seen this before. Is this problem very repeatable? Is there any possibility of bisecting to find the cause? > [42269.48976

v4.15-rc5: resume took way too long, warning in syslog

2017-12-29 Thread Pavel Machek
Hi! v4.15-rc5.. resume took _way_ too long, and I have warn_on in dmesg as a bonus. It looks like USB problem...? I never seen this before. Pavel [42266.070103] PM: Syncing filesystems ... done. [42266.948883] Freezing user