Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On Wednesday 06 January 2016 10:55:51 Ivaylo Dimitrov wrote: > > > On 6.01.2016 00:49, Tony Lindgren wrote: > > > >Suggested fix below, please test and reply with your Tested-by's if > >it solves the problem so we may still be able to get this into v4.4. > > > >Regards, > > > >Tony > > > >8<

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On 6.01.2016 00:49, Tony Lindgren wrote: Suggested fix below, please test and reply with your Tested-by's if it solves the problem so we may still be able to get this into v4.4. Regards, Tony 8< --- From: Tony Lindgren Date: Tue, 5 Jan 2016 12:04:20 -0800

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi, On Tue, Jan 05, 2016 at 02:49:29PM -0800, Tony Lindgren wrote: > Commit 63aa945b1013 ("memory: omap-gpmc: Add Kconfig option for debug") > unified the GPMC debug for the SoCs with GPMC. The commit also left > out the option for HWMOD_INIT_NO_RESET as we now require proper timings > for GPMC

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On 6.01.2016 19:47, Tony Lindgren wrote: * Sebastian Reichel [160106 09:41]: Hi, On Tue, Jan 05, 2016 at 02:49:29PM -0800, Tony Lindgren wrote: Commit 63aa945b1013 ("memory: omap-gpmc: Add Kconfig option for debug") unified the GPMC debug for the SoCs with GPMC. The

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Sebastian Reichel [160106 09:41]: > Hi, > > On Tue, Jan 05, 2016 at 02:49:29PM -0800, Tony Lindgren wrote: > > Commit 63aa945b1013 ("memory: omap-gpmc: Add Kconfig option for debug") > > unified the GPMC debug for the SoCs with GPMC. The commit also left > > out the option for

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Ivaylo Dimitrov [160106 10:01]: > > Unfortunately, it seems there is more to be fixed. It booted several times > to the userspace, but after a couple of shutdowns, rootfs became corrupted > again. I flashed, installed linux 4.4, but the same happened after the

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi, On 6.01.2016 20:26, Tony Lindgren wrote: Hmm. Care to verify that your onenand really gets detected at 83 MHz like your earlier logs show? Below is a patch that should show it. before the corruption appeared, I looked a couple of times in syslog and the freq there was 83MHz. Including

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Pali Rohár [160106 01:06]: > On Wednesday 06 January 2016 10:55:51 Ivaylo Dimitrov wrote: > > On 6.01.2016 00:49, Tony Lindgren wrote: > > > > > >Suggested fix below, please test and reply with your Tested-by's if > > >it solves the problem so we may still be able to get

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi, On Tue, Jan 05, 2016 at 02:49:29PM -0800, Tony Lindgren wrote: > From: Tony Lindgren > Date: Tue, 5 Jan 2016 12:04:20 -0800 > Subject: [PATCH] ARM: OMAP2+: Fix onenand rate detection to avoid filesystem > corruption > > Commit 63aa945b1013 ("memory: omap-gpmc: Add Kconfig

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On Monday 04 January 2016 20:13:56 Tony Lindgren wrote: > * Ivaylo Dimitrov [160104 10:59]: > > Hi, > > > > On 4.01.2016 19:40, Tony Lindgren wrote: > > >>On Monday 04 January 2016 18:02:06 Tony Lindgren wrote: > > >Care to boot with CONFIG_OMAP_GPMC_DEBUG=y

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Pali Rohár [160105 00:50]: > On Monday 04 January 2016 20:13:56 Tony Lindgren wrote: > > * Ivaylo Dimitrov [160104 10:59]: > > > Hi, > > > > > > On 4.01.2016 19:40, Tony Lindgren wrote: > > > >>On Monday 04 January 2016 18:02:06 Tony

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi, On 4.01.2016 19:40, Tony Lindgren wrote: On Monday 04 January 2016 18:02:06 Tony Lindgren wrote: > >Care to boot with CONFIG_OMAP_GPMC_DEBUG=y and post the gpmc related > >dmesg output? Here it is, including the pre-gpmc log, keep in mind this is with restored HWMOD_INIT_NO_RESET flag

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Ivaylo Dimitrov [160104 10:59]: > Hi, > > On 4.01.2016 19:40, Tony Lindgren wrote: > >>On Monday 04 January 2016 18:02:06 Tony Lindgren wrote: > >Care to boot with CONFIG_OMAP_GPMC_DEBUG=y and post the gpmc related > >dmesg output? > > Here it is,

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Pali Rohár [160104 09:35]: > On Monday 04 January 2016 18:02:06 Tony Lindgren wrote: > > Care to boot with CONFIG_OMAP_GPMC_DEBUG=y and post the gpmc related > > dmesg output? > > Hi Tony. We do not have serial console for N900 and so when kernel is > not fully bootable

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On Monday 04 January 2016 18:02:06 Tony Lindgren wrote: > Care to boot with CONFIG_OMAP_GPMC_DEBUG=y and post the gpmc related > dmesg output? Hi Tony. We do not have serial console for N900 and so when kernel is not fully bootable to userspace we cannot provide dmesg for you :-( Maybe

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Ivaylo Dimitrov [160101 03:29]: > Hi Tony, > > On 21.05.2015 00:21, Tony Lindgren wrote: > >We support decoding the bootloader values if DEBUG is defined. > >But we also need to change the struct omap_hwmod flags to have > >HWMOD_INIT_NO_RESET to avoid the GPMC

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi Tony, On 21.05.2015 00:21, Tony Lindgren wrote: We support decoding the bootloader values if DEBUG is defined. But we also need to change the struct omap_hwmod flags to have HWMOD_INIT_NO_RESET to avoid the GPMC being reset during the boot. Otherwise just the default timings will be

Re: Antwort: Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On 01/09/15 16:31, Hannes Schmelzer wrote: >> Hi Hannes, > Hi Roger, > >> >> On 27/08/15 08:52, Hannes Schmelzer wrote: >>> Hi Tony, >>> >>> Did anyone test this changeset on some AM335x board? >>> >>> Today I ran into trouble with that because: >>> >>> The GPMC controller gets reseted on kernel

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi Hannes, On 27/08/15 08:52, Hannes Schmelzer wrote: > Hi Tony, > > Did anyone test this changeset on some AM335x board? > > Today I ran into trouble with that because: > > The GPMC controller gets reseted on kernel boot due to the missing/removed > HWMOD_INIT_NO_RESET flag. > > Primary

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi Hannes, On 27/08/15 08:52, Hannes Schmelzer wrote: > Hi Tony, > > Did anyone test this changeset on some AM335x board? > > Today I ran into trouble with that because: > > The GPMC controller gets reseted on kernel boot due to the missing/removed > HWMOD_INIT_NO_RESET flag. > > Primary

Antwort: Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

> Hi Hannes, Hi Roger, > > On 27/08/15 08:52, Hannes Schmelzer wrote: > > Hi Tony, > > > > Did anyone test this changeset on some AM335x board? > > > > Today I ran into trouble with that because: > > > > The GPMC controller gets reseted on kernel boot due to the missing/removed >

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi, * Hannes Schmelzer hannes.schmel...@br-automation.com [150826 22:55]: Hi Tony, Did anyone test this changeset on some AM335x board? Apparently not if it does not work or else you somehow have a different configuration for GPMC. Today I ran into trouble with that because: The GPMC

Re: Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi, Hi, * Hannes Schmelzer hannes.schmel...@br-automation.com [150826 22:55]: Hi Tony, Did anyone test this changeset on some AM335x board? Apparently not if it does not work or else you somehow have a different configuration for GPMC. Today I ran into trouble with that

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

Hi Tony, Did anyone test this changeset on some AM335x board? Today I ran into trouble with that because: The GPMC controller gets reseted on kernel boot due to the missing/removed HWMOD_INIT_NO_RESET flag. Primary this should not be a big problem, but on my board (maybe on all AM335x) the

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

* Paul Walmsley p...@pwsan.com [150520 15:52]: On Wed, 20 May 2015, Tony Lindgren wrote: We support decoding the bootloader values if DEBUG is defined. But we also need to change the struct omap_hwmod flags to have HWMOD_INIT_NO_RESET to avoid the GPMC being reset during the boot.

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On Wed, 20 May 2015, Tony Lindgren wrote: We support decoding the bootloader values if DEBUG is defined. But we also need to change the struct omap_hwmod flags to have HWMOD_INIT_NO_RESET to avoid the GPMC being reset during the boot. Otherwise just the default timings will be displayed

Re: [PATCH 2/2] memory: omap-gpmc: Add Kconfig option for debug

On Wed, 20 May 2015, Tony Lindgren wrote: * Paul Walmsley p...@pwsan.com [150520 15:52]: On Wed, 20 May 2015, Tony Lindgren wrote: We support decoding the bootloader values if DEBUG is defined. But we also need to change the struct omap_hwmod flags to have HWMOD_INIT_NO_RESET to