Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-13 Thread Santosh Shilimkar
On Tuesday 13 May 2014 04:10 AM, Roger Quadros wrote: > On 05/13/2014 01:07 AM, Tony Lindgren wrote: >> * Santosh Shilimkar [140512 14:41]: >>> On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: * Kevin Hilman [140509 16:46]: > Roger Quadros writes: > >> Kevin, >> >> O

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-13 Thread Roger Quadros
On 05/13/2014 01:07 AM, Tony Lindgren wrote: > * Santosh Shilimkar [140512 14:41]: >> On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: >>> * Kevin Hilman [140509 16:46]: Roger Quadros writes: > Kevin, > > On 05/09/2014 01:15 AM, Kevin Hilman wrote: >> Tony Lindgren

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-12 Thread Kevin Hilman
Santosh Shilimkar writes: > On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: >> * Kevin Hilman [140509 16:46]: >>> Roger Quadros writes: >>> Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: > Tony Lindgren writes: > > [...] > >> ..but I think I found th

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-12 Thread Tony Lindgren
* Santosh Shilimkar [140512 14:41]: > On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: > > * Kevin Hilman [140509 16:46]: > >> Roger Quadros writes: > >> > >>> Kevin, > >>> > >>> On 05/09/2014 01:15 AM, Kevin Hilman wrote: > Tony Lindgren writes: > > [...] > > > ..bu

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-12 Thread Santosh Shilimkar
On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: > * Kevin Hilman [140509 16:46]: >> Roger Quadros writes: >> >>> Kevin, >>> >>> On 05/09/2014 01:15 AM, Kevin Hilman wrote: Tony Lindgren writes: [...] > ..but I think I found the cause for recent hangs on panda, just a

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-11 Thread Tony Lindgren
* Kevin Hilman [140509 16:46]: > Roger Quadros writes: > > > Kevin, > > > > On 05/09/2014 01:15 AM, Kevin Hilman wrote: > >> Tony Lindgren writes: > >> > >> [...] > >> > >>> ..but I think I found the cause for recent hangs on panda, just a wild > >>> guess based on looking at the recent cpuid

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-09 Thread Kevin Hilman
Roger Quadros writes: > Kevin, > > On 05/09/2014 01:15 AM, Kevin Hilman wrote: >> Tony Lindgren writes: >> >> [...] >> >>> ..but I think I found the cause for recent hangs on panda, just a wild >>> guess based on looking at the recent cpuidle patches after v3.14. >>> >>> Looks like reverting 0

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-09 Thread Nishanth Menon
On Fri, May 9, 2014 at 3:30 AM, Roger Quadros wrote: > > Stupid question, is hearbeat LED even supposed to stop blinking in C3 state? > It would make a user think that the board is dead. I believe yes - we have tick suppression. else we'd be just wasting power by waking up just to blink an LED. s

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-09 Thread Roger Quadros
Grygorii, On 05/08/2014 08:12 PM, Grygorii Strashko wrote: > Hi, > > On 05/08/2014 06:40 PM, Kevin Hilman wrote: >> On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman wrote: >>> Roger Quadros writes: >>> Hi, Nishant pointed me to a booting issue with omap4-panda-es on linux-next

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-09 Thread Roger Quadros
Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: > Tony Lindgren writes: > > [...] > >> ..but I think I found the cause for recent hangs on panda, just a wild >> guess based on looking at the recent cpuidle patches after v3.14. >> >> Looks like reverting 0b89e9aa2856 (cpuidle: delay enabling

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-09 Thread Roger Quadros
On 05/08/2014 07:55 PM, Tony Lindgren wrote: > * Kevin Hilman [140508 08:40]: >> On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman wrote: >>> Roger Quadros writes: >>> Hi, Nishant pointed me to a booting issue with omap4-panda-es on linux-next but I'm observing similar issue

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Kevin Hilman
Tony Lindgren writes: [...] > ..but I think I found the cause for recent hangs on panda, just a wild > guess based on looking at the recent cpuidle patches after v3.14. > > Looks like reverting 0b89e9aa2856 (cpuidle: delay enabling interrupts > until all coupled CPUs leave idle) makes booting wo

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Tony Lindgren
Added few cpuidle people to Cc on this regression. * Tony Lindgren [140508 09:57]: > * Kevin Hilman [140508 08:40]: > > On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman wrote: > > > Roger Quadros writes: > > > > > >> Hi, > > >> > > >> Nishant pointed me to a booting issue with omap4-panda-es on li

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Tony Lindgren
* Kevin Hilman [140508 08:40]: > On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman wrote: > > Roger Quadros writes: > > > >> Hi, > >> > >> Nishant pointed me to a booting issue with omap4-panda-es on linux-next > >> but I'm observing > >> similar issues, although less frequent, with v3.15-rc4 as wel

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Grygorii Strashko
Hi, On 05/08/2014 06:40 PM, Kevin Hilman wrote: > On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman wrote: >> Roger Quadros writes: >> >>> Hi, >>> >>> Nishant pointed me to a booting issue with omap4-panda-es on linux-next but >>> I'm observing >>> similar issues, although less frequent, with v3.15-

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Kevin Hilman
On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman wrote: > Roger Quadros writes: > >> Hi, >> >> Nishant pointed me to a booting issue with omap4-panda-es on linux-next but >> I'm observing >> similar issues, although less frequent, with v3.15-rc4 as well. >> >> Configuration: >> >> - kernel v3.15-rc4

Re: omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Kevin Hilman
Roger Quadros writes: > Hi, > > Nishant pointed me to a booting issue with omap4-panda-es on linux-next but > I'm observing > similar issues, although less frequent, with v3.15-rc4 as well. > > Configuration: > > - kernel v3.15-rc4 or linux-next (20140507) > - multi_v7_defconfig with LEDS_TRIGGE

omap4-panda-es boot issues with v3.15-rc4

2014-05-08 Thread Roger Quadros
Hi, Nishant pointed me to a booting issue with omap4-panda-es on linux-next but I'm observing similar issues, although less frequent, with v3.15-rc4 as well. Configuration: - kernel v3.15-rc4 or linux-next (20140507) - multi_v7_defconfig with LEDS_TRIGGER_HEARTBEAT and LEDS_GPIO enabled - u-boo