Re: [linux-yocto] [linux-yocto-rt][PATCH] printk: revert part of code of printk emergency mechanism

2019-04-23 Thread Hongzhi, Song
On 4/24/19 9:47 AM, Bruce Ashfield wrote: On Tue, Apr 23, 2019 at 9:35 PM Hongzhi, Song mailto:hongzhi.s...@windriver.com>> wrote: On 4/24/19 4:04 AM, Bruce Ashfield wrote: Since this is still being discussed on the -rt mailing list, I'm going to wait to see how that shakes ou

Re: [linux-yocto] [linux-yocto-rt][PATCH] printk: revert part of code of printk emergency mechanism

2019-04-23 Thread Bruce Ashfield
On Tue, Apr 23, 2019 at 9:35 PM Hongzhi, Song wrote: > > On 4/24/19 4:04 AM, Bruce Ashfield wrote: > > Since this is still being discussed on the -rt mailing list, I'm going to > wait to see how that shakes out before merging the change. > > > Yes, but it seems like that upstream won't fix the is

Re: [linux-yocto] [linux-yocto-rt][PATCH] printk: revert part of code of printk emergency mechanism

2019-04-23 Thread Hongzhi, Song
On 4/24/19 4:04 AM, Bruce Ashfield wrote: Since this is still being discussed on the -rt mailing list, I'm going to wait to see how that shakes out before merging the change. Yes, but it seems like that upstream won't fix the issue in a short time. --Hongzhi Bruce On Mon, Apr 22, 2019

Re: [linux-yocto] [linux-yocto-rt][PATCH] printk: revert part of code of printk emergency mechanism

2019-04-23 Thread Bruce Ashfield
Since this is still being discussed on the -rt mailing list, I'm going to wait to see how that shakes out before merging the change. Bruce On Mon, Apr 22, 2019 at 11:20 PM Hongzhi, Song wrote: > Please merge to v5.0/standard/preempt-rt/base and > v5.0/standard/preempt-rt/intel-x86 > > > --Hongz

Re: [linux-yocto] [linux-yocto-rt][PATCH] printk: revert part of code of printk emergency mechanism

2019-04-22 Thread Hongzhi, Song
Please merge to v5.0/standard/preempt-rt/base and v5.0/standard/preempt-rt/intel-x86 --Hongzhi On 4/23/19 11:14 AM, Hongzhi.Song wrote: Two commits from rt-kernel cause the following disorder log at the early stage of boot with qemux86-64. Maybe it has other disorder logs which I omit. Comm

[linux-yocto] [linux-yocto-rt][PATCH] printk: revert part of code of printk emergency mechanism

2019-04-22 Thread Hongzhi.Song
Two commits from rt-kernel cause the following disorder log at the early stage of boot with qemux86-64. Maybe it has other disorder logs which I omit. Commits: 7128a815: printk: introduce emergency messages b9d460e4: serial: 8250: implement write_atomic [0.401166] 000: 6200.04 BogoMIPS (lpj=3