Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-25 Thread Sebastian Capella
Quoting Russ Dill (2014-02-25 09:15:33) > On 02/25/2014 02:27 AM, Thomas Gleixner wrote: > > If you want escape the tracer and in that case you really want it > > being on a different stack, use raw_local_irq_* which are not > > traced. > > So it might make sense to change soft_restart to use

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-25 Thread Russ Dill
On 02/25/2014 02:27 AM, Thomas Gleixner wrote: > On Mon, 24 Feb 2014, Russ Dill wrote: >> On 02/24/2014 03:13 PM, Sebastian Capella wrote: >>> Quoting Russell King - ARM Linux (2014-02-22 02:26:17) On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: > From: Russ Dill

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-25 Thread Thomas Gleixner
On Mon, 24 Feb 2014, Russ Dill wrote: > On 02/24/2014 03:13 PM, Sebastian Capella wrote: > > Quoting Russell King - ARM Linux (2014-02-22 02:26:17) > >> On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: > >>> From: Russ Dill > >>> > >>> This adds the ability to run soft_restart

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-25 Thread Thomas Gleixner
On Mon, 24 Feb 2014, Russ Dill wrote: On 02/24/2014 03:13 PM, Sebastian Capella wrote: Quoting Russell King - ARM Linux (2014-02-22 02:26:17) On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: From: Russ Dill russ.d...@ti.com This adds the ability to run soft_restart

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-25 Thread Russ Dill
On 02/25/2014 02:27 AM, Thomas Gleixner wrote: On Mon, 24 Feb 2014, Russ Dill wrote: On 02/24/2014 03:13 PM, Sebastian Capella wrote: Quoting Russell King - ARM Linux (2014-02-22 02:26:17) On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: From: Russ Dill russ.d...@ti.com

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-25 Thread Sebastian Capella
Quoting Russ Dill (2014-02-25 09:15:33) On 02/25/2014 02:27 AM, Thomas Gleixner wrote: If you want escape the tracer and in that case you really want it being on a different stack, use raw_local_irq_* which are not traced. So it might make sense to change soft_restart to use the

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-24 Thread Russ Dill
On 02/24/2014 03:13 PM, Sebastian Capella wrote: > Quoting Russell King - ARM Linux (2014-02-22 02:26:17) >> On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: >>> From: Russ Dill >>> >>> This adds the ability to run soft_restart with local_irq/fiq_disable >>> already called. This

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-24 Thread Russ Dill
On 02/24/2014 03:13 PM, Sebastian Capella wrote: Quoting Russell King - ARM Linux (2014-02-22 02:26:17) On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: From: Russ Dill russ.d...@ti.com This adds the ability to run soft_restart with local_irq/fiq_disable already called.

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-22 Thread Russell King - ARM Linux
On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: > From: Russ Dill > > This adds the ability to run soft_restart with local_irq/fiq_disable > already called. This is helpful for the hibernation code paths. I'd rather keep this simple. There's no problem with calling

Re: [PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-22 Thread Russell King - ARM Linux
On Tue, Feb 18, 2014 at 05:52:07PM -0800, Sebastian Capella wrote: From: Russ Dill russ.d...@ti.com This adds the ability to run soft_restart with local_irq/fiq_disable already called. This is helpful for the hibernation code paths. I'd rather keep this simple. There's no problem with

[PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-18 Thread Sebastian Capella
From: Russ Dill This adds the ability to run soft_restart with local_irq/fiq_disable already called. This is helpful for the hibernation code paths. Signed-off-by: Russ Dill Signed-off-by: Sebastian Capella Cc: Russell King Cc: Andrew Morton Cc: Thomas Gleixner Cc: Will Deacon Cc: Robin

[PATCH RFC v1 1/3] ARM: Add irq disabled version of soft_restart.

2014-02-18 Thread Sebastian Capella
From: Russ Dill russ.d...@ti.com This adds the ability to run soft_restart with local_irq/fiq_disable already called. This is helpful for the hibernation code paths. Signed-off-by: Russ Dill russ.d...@ti.com Signed-off-by: Sebastian Capella sebastian.cape...@linaro.org Cc: Russell King