RE: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-28 Thread Zhang, Tianfei
> However, it appears that the same process, dTi-lm, is still chosen for oom > kill > because lowmem_deathpending_timeout has expired. > > So this looks like a problem if the constantly chosen process cannot exit. > It would have been helpful to have the stack of pid 27289 in the log to see >

RE: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-28 Thread Zhang, Tianfei
> However, it appears that the same process, dTi-lm, is still chosen for oom > kill > because lowmem_deathpending_timeout has expired. > > So this looks like a problem if the constantly chosen process cannot exit. > It would have been helpful to have the stack of pid 27289 in the log to see >

Re: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-27 Thread David Rientjes
On Sun, 27 Dec 2015, Figo Zhang wrote: > Android System UI hang when run heavy monkey stress test. > > V2: add more detail about how to re-produce this issue, the > important is install more than 100 apps/games. > > Re-produce step: > Run this monkey stress test script with more than 100 >

Re: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-27 Thread David Rientjes
On Sun, 27 Dec 2015, Figo Zhang wrote: > Android System UI hang when run heavy monkey stress test. > > V2: add more detail about how to re-produce this issue, the > important is install more than 100 apps/games. > > Re-produce step: > Run this monkey stress test script with more than 100 >

RE: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Zhang, Tianfei
> > > > Signed-off-by: Figo Zhang > > As you ignored my instructions to you, I'm going to just ignore this patch, > sorry. Now discarded. > I am no at intel kernel group (SSG OTC), I am at CCG CCE. I will involve the intel open source guys if they like to help. Hi fengguang: Would you like

Re: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Greg KH
On Sun, Dec 27, 2015 at 05:14:51PM +0800, Figo Zhang wrote: > Android System UI hang when run heavy monkey stress test. > > V2: add more detail about how to re-produce this issue, the > important is install more than 100 apps/games. > > Re-produce step: > Run this monkey stress test script with

[PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Figo Zhang
Android System UI hang when run heavy monkey stress test. V2: add more detail about how to re-produce this issue, the important is install more than 100 apps/games. Re-produce step: Run this monkey stress test script with more than 100 apps/games installed: adb shell "monkey --ignore-crashes

Re: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Greg KH
On Sun, Dec 27, 2015 at 04:34:56PM +0800, Figo.zhang wrote: > From: Figo This doesn't match your signed-off-by name :( > Signed-off-by: Figo.zhang I doubt that you have a '.' in your name :( Again, please consult the Intel Linux kernel group for how to do this correctly, I will not accept

[PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Figo.zhang
From: Figo Android System UI hang when run heavy monkey stress test. V2: add more detail about how to re-produce this issue, the important is install more than 100 apps/games. Re-produce step: Run this monkey stress test script with more than 100 apps/games installed: adb shell "monkey

[PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Figo.zhang
From: Figo Android System UI hang when run heavy monkey stress test. V2: add more detail about how to re-produce this issue, the important is install more than 100 apps/games. Re-produce step: Run this monkey stress test script with more than 100 apps/games installed:

Re: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Greg KH
On Sun, Dec 27, 2015 at 04:34:56PM +0800, Figo.zhang wrote: > From: Figo This doesn't match your signed-off-by name :( > Signed-off-by: Figo.zhang I doubt that you have a '.' in your name :( Again, please consult the Intel Linux kernel group

[PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Figo Zhang
Android System UI hang when run heavy monkey stress test. V2: add more detail about how to re-produce this issue, the important is install more than 100 apps/games. Re-produce step: Run this monkey stress test script with more than 100 apps/games installed: adb shell "monkey --ignore-crashes

[PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Figo.zhang
From: Figo Android System UI hang when run heavy monkey stress test. V2: add more detail about how to re-produce this issue, the important is install more than 100 apps/games. Re-produce step: Run this monkey stress test script with more than 100 apps/games installed:

[PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Figo.zhang
From: Figo Android System UI hang when run heavy monkey stress test. V2: add more detail about how to re-produce this issue, the important is install more than 100 apps/games. Re-produce step: Run this monkey stress test script with more than 100 apps/games installed:

Re: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Greg KH
On Sun, Dec 27, 2015 at 05:14:51PM +0800, Figo Zhang wrote: > Android System UI hang when run heavy monkey stress test. > > V2: add more detail about how to re-produce this issue, the > important is install more than 100 apps/games. > > Re-produce step: > Run this monkey stress test script with

RE: [PATCH RESEND v2 1/1] fix a dead loop when in heavy low memory

2015-12-26 Thread Zhang, Tianfei
> > > > Signed-off-by: Figo Zhang > > As you ignored my instructions to you, I'm going to just ignore this patch, > sorry. Now discarded. > I am no at intel kernel group (SSG OTC), I am at CCG CCE. I will involve the intel open source guys if they like to help. Hi