Re: [linux-yocto] [linux-yocto v5.0/standard/base][PATCH] ALSA: hda: check RIRB to avoid use NULL pointer

2019-04-29 Thread Liwei Song
On 04/30/2019 03:38 AM, Bruce Ashfield wrote: > On Sun, Apr 28, 2019 at 4:42 AM Liwei Song wrote: > >> Fix the following BUG: >> >> > Is this also a bug in the mainline kernel ? If so, what's the resolution > for the issue there ? Yes, it is also exist in mainline kernel, I will send the same

Re: [linux-yocto] [PATCH] tracing/x86: Save CR2 before tracing irqsoff on error_entry

2019-04-29 Thread He Zhe
On 4/30/19 3:37 AM, Bruce Ashfield wrote: > > > On Mon, Apr 29, 2019 at 8:34 AM Bruce Ashfield > wrote: > > > > On Sun, Apr 28, 2019 at 6:50 AM He Zhe > wrote: > > > > On 4/26/19 11:14 PM, Bruce Ashfield wrote: >

Re: [linux-yocto] [PATCH] tracing/x86: Fix compilation failure when CONFIG_TRACE_IRQFLAGS is off

2019-04-29 Thread Bruce Ashfield
merged to all branches. Bruce On Sun, Apr 28, 2019 at 6:53 AM He Zhe wrote: > This is for all branches from 4.19 to 5.0. > > Zhe > > On 4/28/19 6:52 PM, zhe...@windriver.com wrote: > > From: He Zhe > > > > b470fb994ebd ("tracing/x86: Save CR2 before tracing irqsoff on > error_entry") > > misse

Re: [linux-yocto] [linux-yocto v5.0/standard/base][PATCH] ALSA: hda: check RIRB to avoid use NULL pointer

2019-04-29 Thread Bruce Ashfield
On Sun, Apr 28, 2019 at 4:42 AM Liwei Song wrote: > Fix the following BUG: > > Is this also a bug in the mainline kernel ? If so, what's the resolution for the issue there ? Bruce > BUG: unable to handle kernel NULL pointer dereference at 000c > Workqueue: events azx_probe_work [s

Re: [linux-yocto] [PATCH] tracing/x86: Save CR2 before tracing irqsoff on error_entry

2019-04-29 Thread Bruce Ashfield
On Mon, Apr 29, 2019 at 8:34 AM Bruce Ashfield wrote: > > > On Sun, Apr 28, 2019 at 6:50 AM He Zhe wrote: > >> >> >> On 4/26/19 11:14 PM, Bruce Ashfield wrote: >> > >> > >> > On Wed, Apr 24, 2019 at 9:38 PM He Zhe > zhe...@windriver.com>> wrote: >> > >> > >> > >> > On 4/24/19 8:34 PM, Bruce

Re: [linux-yocto] [PATCH] tracing/x86: Save CR2 before tracing irqsoff on error_entry

2019-04-29 Thread Bruce Ashfield
On Sun, Apr 28, 2019 at 6:50 AM He Zhe wrote: > > > On 4/26/19 11:14 PM, Bruce Ashfield wrote: > > > > > > On Wed, Apr 24, 2019 at 9:38 PM He Zhe zhe...@windriver.com>> wrote: > > > > > > > > On 4/24/19 8:34 PM, Bruce Ashfield wrote: > > > > > > > > > On Wed, Apr 24, 2019 at 3:47