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 santosh.shilim...@ti.com [140512 14:41]: On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: * Kevin Hilman khil...@linaro.org [140509 16:46]: Roger Quadros rog...@ti.com writes: Kevin, On 05/09/2014 01:15 AM, Kevin Hilman

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 santosh.shilim...@ti.com [140512 14:41]: On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: * Kevin Hilman khil...@linaro.org [140509 16:46]: Roger Quadros rog...@ti.com

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 khil...@linaro.org [140509 16:46]: Roger Quadros rog...@ti.com writes: Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: Tony Lindgren t...@atomide.com writes: [...] ..but I think I found the cause for recent hangs on

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

2014-05-12 Thread Tony Lindgren
* Santosh Shilimkar santosh.shilim...@ti.com [140512 14:41]: On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: * Kevin Hilman khil...@linaro.org [140509 16:46]: Roger Quadros rog...@ti.com writes: Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: Tony Lindgren t...@atomide.com

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

2014-05-12 Thread Kevin Hilman
Santosh Shilimkar santosh.shilim...@ti.com writes: On Sunday 11 May 2014 11:55 AM, Tony Lindgren wrote: * Kevin Hilman khil...@linaro.org [140509 16:46]: Roger Quadros rog...@ti.com writes: Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: Tony Lindgren t...@atomide.com writes: [...]

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

2014-05-11 Thread Tony Lindgren
* Kevin Hilman khil...@linaro.org [140509 16:46]: Roger Quadros rog...@ti.com writes: Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: Tony Lindgren t...@atomide.com writes: [...] ..but I think I found the cause for recent hangs on panda, just a wild guess based on looking

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 khil...@linaro.org [140508 08:40]: On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman khil...@linaro.org wrote: Roger Quadros rog...@ti.com writes: Hi, Nishant pointed me to a booting issue with omap4-panda-es on linux-next but I'm

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 t...@atomide.com 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

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 khil...@linaro.org wrote: Roger Quadros rog...@ti.com writes: Hi, Nishant pointed me to a booting issue with omap4-panda-es on

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 rog...@ti.com 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

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

2014-05-09 Thread Kevin Hilman
Roger Quadros rog...@ti.com writes: Kevin, On 05/09/2014 01:15 AM, Kevin Hilman wrote: Tony Lindgren t...@atomide.com 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

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

2014-05-08 Thread Kevin Hilman
Roger Quadros rog...@ti.com 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

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 khil...@linaro.org wrote: Roger Quadros rog...@ti.com 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: -

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 khil...@linaro.org wrote: Roger Quadros rog...@ti.com 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,

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

2014-05-08 Thread Tony Lindgren
* Kevin Hilman khil...@linaro.org [140508 08:40]: On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman khil...@linaro.org wrote: Roger Quadros rog...@ti.com writes: Hi, Nishant pointed me to a booting issue with omap4-panda-es on linux-next but I'm observing similar issues, although less

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 t...@atomide.com [140508 09:57]: * Kevin Hilman khil...@linaro.org [140508 08:40]: On Thu, May 8, 2014 at 8:31 AM, Kevin Hilman khil...@linaro.org wrote: Roger Quadros rog...@ti.com writes: Hi, Nishant pointed me

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

2014-05-08 Thread Kevin Hilman
Tony Lindgren t...@atomide.com 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)