Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Dave Young
On 07/11/15 at 02:05pm, Pali Rohár wrote: > Hello, > > now I tested 4.2-rc1 release on Nokia N900 and couple of drivers are > broken and cause kernel oops... > > Basically wifi, touchscreen and rtc drivers not working... > Pali, could you tell how do you test mainline kernel on n900? I used to

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Ivaylo Dimitrov
On 24.07.2015 11:18, Dave Young wrote: Pali, could you tell how do you test mainline kernel on n900? I used to use n900 as a usb dbgp gadget with a backport patch to 2.6.28 so that I can get early debug kernel message from my laptop. I tried mainline previously with Fedora arm, text mode wor

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Pali Rohár
On Friday 24 July 2015 16:18:09 Dave Young wrote: > On 07/11/15 at 02:05pm, Pali Rohár wrote: > > Hello, > > > > now I tested 4.2-rc1 release on Nokia N900 and couple of drivers are > > broken and cause kernel oops... > > > > Basically wifi, touchscreen and rtc drivers not working... > > > > Pa

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Pavel Machek
On Fri 2015-07-24 16:18:09, Dave Young wrote: > On 07/11/15 at 02:05pm, Pali Rohár wrote: > > Hello, > > > > now I tested 4.2-rc1 release on Nokia N900 and couple of drivers are > > broken and cause kernel oops... > > > > Basically wifi, touchscreen and rtc drivers not working... > > > > Pali,

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Dave Young
On 07/24/15 at 11:30am, Ivaylo Dimitrov wrote: > > > On 24.07.2015 11:18, Dave Young wrote: > > >Pali, could you tell how do you test mainline kernel on n900? > > > >I used to use n900 as a usb dbgp gadget with a backport patch to > >2.6.28 so that I can get early debug kernel message from my la

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Dave Young
Hi, Pali On 07/24/15 at 10:40am, Pali Rohár wrote: > On Friday 24 July 2015 16:18:09 Dave Young wrote: > > On 07/11/15 at 02:05pm, Pali Rohár wrote: > > > Hello, > > > > > > now I tested 4.2-rc1 release on Nokia N900 and couple of drivers are > > > broken and cause kernel oops... > > > > > > Bas

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Dave Young
On 07/24/15 at 10:51am, Pavel Machek wrote: > On Fri 2015-07-24 16:18:09, Dave Young wrote: > > On 07/11/15 at 02:05pm, Pali Rohár wrote: > > > Hello, > > > > > > now I tested 4.2-rc1 release on Nokia N900 and couple of drivers are > > > broken and cause kernel oops... > > > > > > Basically wifi,

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Pali Rohár
On Friday 24 July 2015 18:33:51 Dave Young wrote: > Hi, Pali > > On 07/24/15 at 10:40am, Pali Rohár wrote: > > On Friday 24 July 2015 16:18:09 Dave Young wrote: > > > On 07/11/15 at 02:05pm, Pali Rohár wrote: > > > > Hello, > > > > > > > > now I tested 4.2-rc1 release on Nokia N900 and couple of

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Pali Rohár
On Friday 24 July 2015 18:28:44 Dave Young wrote: > On 07/24/15 at 11:30am, Ivaylo Dimitrov wrote: > > > > > > On 24.07.2015 11:18, Dave Young wrote: > > > > >Pali, could you tell how do you test mainline kernel on n900? > > > > > >I used to use n900 as a usb dbgp gadget with a backport patch to

[PATCH v2 0/3] dra7xx: Add PM support to PCIe

2015-07-24 Thread Kishon Vijay Abraham I
This series adds PM support to pci-dra7xx so that PCI clocks can be disabled during suspend and enabled back during resume without affecting PCI functionality. Changes from v1: *) Moved resetting and setting of MSE bit to pci-dra7xx. The comment to reset and set ISE is not done now since I don't

[PATCH v2 3/3] PCI: host: pci-dra7xx: Idle the module by disabling MSE bit

2015-07-24 Thread Kishon Vijay Abraham I
DRA7xx require MSE bit to be cleared to set the master in standby mode. (In DRA7xx TRM_vE, section 24.9.4.5.2.2.1 PCIe Controller Master Standby Behavior advises to use the clearing of the local MSE bit to set the master in standby. Without this some of the clocks do not idle). Cleared the MSE bit

[PATCH v2 1/3] PCI: host: pci-dra7xx: Disable pm_runtime on get_sync failure

2015-07-24 Thread Kishon Vijay Abraham I
Fix the error handling code in case pm_runtime_get_sync fails. Now when pm_runtime_get_sync fails pm_runtime_disable is invoked so that there is no unbalanced pm_runtime_enable calls. Signed-off-by: Kishon Vijay Abraham I --- drivers/pci/host/pci-dra7xx.c |4 +++- 1 file changed, 3 insertion

[PATCH v2 2/3] PCI: host: pci-dra7xx: add pm support to pci dra7xx

2015-07-24 Thread Kishon Vijay Abraham I
Add PM support to pci-dra7xx so that PCI clocks can be disabled during suspend and enabled back during resume without affecting PCI functionality. Signed-off-by: Kishon Vijay Abraham I --- drivers/pci/host/pci-dra7xx.c | 77 + 1 file changed, 77 insertio

Re: [PATCH v2 7/7] ARM: dts: dra7: workaround UART module disable errata

2015-07-24 Thread Tony Lindgren
* Sekhar Nori [150714 01:05]: > Add "ti,dra742-uart" to the compatible list so the driver > workaround for UART module disable errata is enabled. > > This does not break backward compatibility as existing DTBs > should continue to work with newer kernels albeit without the > capability to idle th

Re: [PATCH v2 0/7] serial: 8250_omap: workaround for IP errata

2015-07-24 Thread Tony Lindgren
* Sekhar Nori [150723 23:44]: > Hi Greg, > > On Tuesday 14 July 2015 06:19 PM, Tony Lindgren wrote: > > * Peter Hurley [150714 05:24]: > >> On 07/14/2015 04:02 AM, Sekhar Nori wrote: > >>> This series works around "Advisory 21" as documented in > >>> AM437x SoC errata[1]. This errata prevents UA

[GIT PULL 2/2] omap dts changes for dm814x for v4.3

2015-07-24 Thread Tony Lindgren
The following changes since commit f9d50fef4b6447527c2be1ad07499221c2511391: ARM: OMAP2+: omap3-pandora: add wifi support (2015-07-21 04:07:42 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/omap-for-v4.3/dt-dm814x for you

[GIT PULL 1/2] omap soc changes for v4.3

2015-07-24 Thread Tony Lindgren
The following changes since commit bc0195aad0daa2ad5b0d76cce22b167bc3435590: Linux 4.2-rc2 (2015-07-12 15:10:30 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap tags/omap-for-v4.3/soc-signed for you to fetch changes up to 24da74

Re: [GIT PULL 1/2] omap soc changes for v4.3

2015-07-24 Thread Tony Lindgren
* Tony Lindgren [150724 05:09]: > SoC changes for omaps for v4.3 merge window: > > - Clean-up omap4_local_timer_init to drop deal legacy code And this typo translatges to "drop dead leagcy code" :) Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the bo

Re: [PATCH v2 4/6] usb: dwc3; ep0: Modify _dwc3_ep0_start_trans_ API to take 'chain' parameter

2015-07-24 Thread Sergei Shtylyov
Hello. On 7/24/2015 9:47 AM, Kishon Vijay Abraham I wrote: No functional change. Added a new parameter in _dwc3_ep0_start_trans_ to indicate whether the TRB is a chained TRB or last TRB. This is in preparation for adding chained TRB support for ep0. Signed-off-by: Kishon Vijay Abraham I ---

Re: [PATCH v2] thermal: consistently use int for temperatures

2015-07-24 Thread Guenter Roeck
On 07/23/2015 11:29 PM, Sascha Hauer wrote: On Thu, Jul 23, 2015 at 02:07:59PM +0200, Pavel Machek wrote: On Tue 2015-07-21 09:21:32, Sascha Hauer wrote: The thermal code uses int, long and unsigned long for temperatures in different places. Using an unsigned type limits the thermal framework

Re: [PATCH 01/14] twl4030_charger: use devm_request_threaded_irq

2015-07-24 Thread Sebastian Reichel
Hi, On Mon, Mar 23, 2015 at 10:20:28AM +1100, NeilBrown wrote: > From: NeilBrown > > This simplifies the error paths. > > Signed-off-by: NeilBrown I queued this with Pavel's ACK after a rebase to current master: http://git.infradead.org/battery-2.6.git/commit/1b7cac23419e1398eac4c28368da6671

Re: [PATCH 02/14] twl4030_charger: use devres for power_supply_register and kzalloc.

2015-07-24 Thread Sebastian Reichel
Hi, On Mon, Mar 23, 2015 at 10:20:28AM +1100, NeilBrown wrote: > From: NeilBrown > > Final allocations/registrations are now managed by devres. > > Signed-off-by: NeilBrown Thanks for the patch, rebased to current master and queued with Pavel's ACK: http://git.infradead.org/battery-2.6.git/c

Re: [PATCH 00/14] Enhance twl4030_charger functionality. - V2

2015-07-24 Thread Sebastian Reichel
Hi Neil, On Mon, Mar 23, 2015 at 10:20:28AM +1100, NeilBrown wrote: > here is V2 of my patches to improve the twl4030 charger. > They include improved documentation and removal of changes > to the CVENAC bit which I didn't properly understand. I rebased and queued patches 1 and 2. Can you rebase

Re: linux 4.2-rc1 broken Nokia N900

2015-07-24 Thread Pali Rohár
On Friday 24 July 2015 10:40:58 Pali Rohár wrote: > On Friday 24 July 2015 16:18:09 Dave Young wrote: > > On 07/11/15 at 02:05pm, Pali Rohár wrote: > > > Hello, > > > > > > now I tested 4.2-rc1 release on Nokia N900 and couple of drivers > > > are broken and cause kernel oops... > > > > > > Basic

omapdss: Division by zero in kernel

2015-07-24 Thread Pali Rohár
Hello, when on N900 (real HW or qemu) I run this command / # echo 0 > /sys/devices/platform/omapdss/overlay0/enabled && echo 0 > /sys/class/graphics/fb0/size then kernel crash with this error message / # [ 29.904113] Division by zero in kernel. ** 3375 printk messages dropped ** [ 29.96383

Re: [PATCH 2/2] iommu/omap: Add support for configuring dsp iommus on DRA7xx

2015-07-24 Thread Suman Anna
Hi Tony, On 07/23/2015 11:30 PM, Tony Lindgren wrote: > * Suman Anna [150723 09:25]: >> Hi Tony, >> >> On 07/23/2015 02:24 AM, Tony Lindgren wrote: >>> * Suman Anna [150722 09:25]: On 07/22/2015 12:26 AM, Tony Lindgren wrote: > > I don't like using syscon for tinkering directly with

Re: [PATCH] spi: omap2-mcspi: add runtime PM to set_cs()

2015-07-24 Thread Mark Brown
On Wed, Jul 22, 2015 at 08:46:09PM +0200, Sebastian Reichel wrote: > Since commit ddcad7e9068eb omap2_mcspi_set_cs() is called without > runtime power management requested. Thus the below kernel oops may be > generated if a device is accessed after the runtime power management > timeout. This patch

Re: [PATCH v2 0/7] serial: 8250_omap: workaround for IP errata

2015-07-24 Thread Greg Kroah-Hartman
On Fri, Jul 24, 2015 at 12:11:20PM +0530, Sekhar Nori wrote: > Hi Greg, > > On Tuesday 14 July 2015 06:19 PM, Tony Lindgren wrote: > > * Peter Hurley [150714 05:24]: > >> On 07/14/2015 04:02 AM, Sekhar Nori wrote: > >>> This series works around "Advisory 21" as documented in > >>> AM437x SoC erra

Re: [PATCH v2] thermal: consistently use int for temperatures

2015-07-24 Thread Pavel Machek
On Fri 2015-07-24 06:59:26, Guenter Roeck wrote: > On 07/23/2015 11:29 PM, Sascha Hauer wrote: > >On Thu, Jul 23, 2015 at 02:07:59PM +0200, Pavel Machek wrote: > >>On Tue 2015-07-21 09:21:32, Sascha Hauer wrote: > >>>The thermal code uses int, long and unsigned long for temperatures > >>>in differe

Re: [PATCH v2] thermal: consistently use int for temperatures

2015-07-24 Thread Guenter Roeck
On 07/24/2015 03:11 PM, Pavel Machek wrote: On Fri 2015-07-24 06:59:26, Guenter Roeck wrote: On 07/23/2015 11:29 PM, Sascha Hauer wrote: On Thu, Jul 23, 2015 at 02:07:59PM +0200, Pavel Machek wrote: On Tue 2015-07-21 09:21:32, Sascha Hauer wrote: The thermal code uses int, long and unsigned l

Re:REGARDS

2015-07-24 Thread Alexander Flockhart
Dear Friend , I have a good business proposal for you , it's easy and no risk involve, please get back to me for brief details Regards Alexander Flockhart -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More m