Re: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-12-07 Thread Petr Mladek
On Mon 2015-11-30 08:42:04, yalin wang wrote: > > > On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > > > Testing has shown that the backtrace sometimes does not fit > > into the 4kB temporary buffer that is used in NMI context. > > > > The warnings are gone when I double the temporary buffer

Re: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-12-07 Thread Petr Mladek
On Mon 2015-11-30 08:42:04, yalin wang wrote: > > > On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > > > Testing has shown that the backtrace sometimes does not fit > > into the 4kB temporary buffer that is used in NMI context. > > > > The warnings are gone when I double the

Re: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-12-04 Thread Petr Mladek
On Wed 2015-12-02 16:20:41, David Laight wrote: > From: yalin wang > > Sent: 30 November 2015 16:42 > > > On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > > > > > Testing has shown that the backtrace sometimes does not fit > > > into the 4kB temporary buffer that is used in NMI context. > > > >

Re: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-12-04 Thread Petr Mladek
On Wed 2015-12-02 16:20:41, David Laight wrote: > From: yalin wang > > Sent: 30 November 2015 16:42 > > > On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > > > > > Testing has shown that the backtrace sometimes does not fit > > > into the 4kB temporary buffer that is used in NMI

RE: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-12-02 Thread David Laight
From: yalin wang > Sent: 30 November 2015 16:42 > > On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > > > Testing has shown that the backtrace sometimes does not fit > > into the 4kB temporary buffer that is used in NMI context. > > > > The warnings are gone when I double the temporary buffer

RE: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-12-02 Thread David Laight
From: yalin wang > Sent: 30 November 2015 16:42 > > On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > > > Testing has shown that the backtrace sometimes does not fit > > into the 4kB temporary buffer that is used in NMI context. > > > > The warnings are gone when I double the

Re: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-11-30 Thread yalin wang
> On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > Testing has shown that the backtrace sometimes does not fit > into the 4kB temporary buffer that is used in NMI context. > > The warnings are gone when I double the temporary buffer size. > > Note that this problem existed even in the

Re: [PATCH v2 5/5] printk/nmi: Increase the size of the temporary buffer

2015-11-30 Thread yalin wang
> On Nov 27, 2015, at 19:09, Petr Mladek wrote: > > Testing has shown that the backtrace sometimes does not fit > into the 4kB temporary buffer that is used in NMI context. > > The warnings are gone when I double the temporary buffer size. > > Note that this problem existed