Re: kswapd craziness round 2

2013-03-20 Thread Jiri Slaby
On 03/20/2013 05:12 AM, Hillf Danton wrote: Hey, would you all please try Mels new work? http://marc.info/?l=linux-mmm=136352546814642w=4 Yeah, I was in CC and also asked Mel if I should apply those. I will as soon as I'm back home (next week). thanks, -- js suse labs -- To unsubscribe from

Zombie stuck in zap_pid_ns_processes()

2013-03-20 Thread Caj Larsson
Hello, We are setting up a container using a CLONE_NEWNS linux namespace. Previously we used the 3.4.4 kernel, which worked fine. After I upgraded i also experienced races in netlink, which has been resolved by placing a monitor around the namespace setup. When we upgraded to Linux 3.8.0 however

[PATCH] usb: gadget: net2272: finally convert CONFIG_USB_GADGET_NET2272_DMA

2013-03-20 Thread Paul Bolle
The Kconfig symbol USB_GADGET_NET2272_DMA was renamed to USB_NET2272_DMA in commit 193ab2a6070039e7ee2b9b9bebea754a7c52fd1b (usb: gadget: allow multiple gadgets to be built). That commit did not convert the only occurrence of the corresponding Kconfig macro. Convert that macro now. Signed-off-by:

Re: [PATCH v6 0/6] Add ChromeOS Embedded Controller support

2013-03-20 Thread Samuel Ortiz
Hi Simon, On Wed, Mar 20, 2013 at 09:14:56AM +0100, Samuel Ortiz wrote: On Tue, Mar 19, 2013 at 07:01:42PM -0700, Simon Glass wrote: Hi Samuel, On Tue, Mar 19, 2013 at 6:12 PM, Samuel Ortiz sa...@linux.intel.com wrote: On Wed, Mar 20, 2013 at 01:56:52AM +0100, Samuel Ortiz wrote: Hi

Re: [PATCH 09/17] [m68k] IRQ: add handle_polled_irq() for timer based soft interrupts

2013-03-20 Thread Geert Uytterhoeven
On Sun, Feb 10, 2013 at 11:36 AM, Geert Uytterhoeven ge...@linux-m68k.org wrote: On Thu, Jan 31, 2013 at 1:23 AM, Michael Schmitz schmitz...@gmail.com wrote: [PATCH 09/17] [m68k] IRQ: add handle_polled_irq() for timer based soft interrupts - experimental hack to avoid unhandled

Re: [RFC V1 7/8] smi2021: Add smi2021_bl.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 10:31:14AM +0100, Bjørn Mork wrote: Jon Arne Jørgensen jona...@jonarne.no writes: This is the smi2021-bootloader module. This module will upload the firmware for the different somagic devices. I really don't understand why you want to make that a separate module.

Use same image for boards with RAM at different locations - ARM

2013-03-20 Thread Stern, Eli
We have several boards that differ in the location of RAM. I would like to use the same image for all boards. My current understanding is that some part of the kernel startup code are position dependent. CPU : ARM11. Bootloader : U-Boot Kernel: 2.6.39.3 Is this configurable somehow? Has anyone

Re: [PATCH 3/3] ARM: imx: enable RBC to support anatop LPM mode

2013-03-20 Thread Shawn Guo
On Wed, Mar 20, 2013 at 01:39:40PM -0400, Anson Huang wrote: RBC is to control whether some ANATOP sub modules can enter lpm mode when SOC is into STOP mode, if RBC is enabled and PMIC_VSTBY_REQ is set, ANATOP will have below behaviors: 1. Digital LDOs(CORE, SOC and PU) are bypassed; 2.

Re: [PATCH 10/10] drivers: misc: use module_platform_driver_probe()

2013-03-20 Thread Fabio Porcedda
On Tue, Mar 19, 2013 at 6:59 PM, Arnd Bergmann a...@arndb.de wrote: On Tuesday 19 March 2013, Fabio Porcedda wrote: On Tue, Mar 19, 2013 at 5:48 PM, Arnd Bergmann a...@arndb.de wrote: On Tuesday 19 March 2013, Geert Uytterhoeven wrote: Hmm, so we may have drivers that (now) work perfectly

Re: [PATCH 3/3] ARM: imx: enable RBC to support anatop LPM mode

2013-03-20 Thread Anson Huang
On Wed, Mar 20, 2013 at 05:01:19PM +0800, Shawn Guo wrote: On Wed, Mar 20, 2013 at 01:39:40PM -0400, Anson Huang wrote: RBC is to control whether some ANATOP sub modules can enter lpm mode when SOC is into STOP mode, if RBC is enabled and PMIC_VSTBY_REQ is set, ANATOP will have below

[PATCH v2] mfd: remove twelve unused Kconfig symbols

2013-03-20 Thread Paul Bolle
Twelve Kconfig symbols, all related to WM8350, WM8351, and WM8352, are unused. Commit 19d57ed5a308472a02e773f33c03ad4cb2ec6a9 (mfd: Remove custom wm8350 cache implementation) removed all their (actual) users. Remove these symbols too. Signed-off-by: Paul Bolle pebo...@tiscali.nl Acked-by: Mark

[PATCH v3 5/6] ARM: dts: omap: update usb_otg_hs data

2013-03-20 Thread Kishon Vijay Abraham I
Updated the usb_otg_hs dt data to include the *phy* and *phy-names* binding in order for the driver to use the new generic PHY framework. Also updated the Documentation to include the binding information. Signed-off-by: Kishon Vijay Abraham I kis...@ti.com ---

[PATCH v3 3/6] usb: otg: twl4030: use the new generic PHY framework

2013-03-20 Thread Kishon Vijay Abraham I
Used the generic PHY framework API to create the PHY. twl4030_usb_suspend and twl4030_usb_resume is added to phy_ops in order to align with the new framework. However using the old USB PHY library cannot be completely removed because OTG is intertwined with PHY and moving to the new framework

[PATCH v3 4/6] ARM: OMAP: USB: Add phy binding information

2013-03-20 Thread Kishon Vijay Abraham I
In order for controllers to get PHY in case of non dt boot, the phy binding information should be added in the platform specific initialization code using phy_bind. The previously added usb_bind_phy can't be removed yet because the musb controller continues to use the old PHY library which has OTG

[PATCH v3 6/6] usb: musb: omap2430: use the new generic PHY framework

2013-03-20 Thread Kishon Vijay Abraham I
Use the generic PHY framework API to get the PHY. The usb_phy_set_suspend and usb_phy_set_resume is replaced with phy_suspend and phy_resume to align with the new PHY framework. musb-xceiv can't be removed as of now because musb core uses xceiv.state and xceiv.otg. Once there is a separate state

[PATCH v3 1/6] drivers: phy: add generic PHY framework

2013-03-20 Thread Kishon Vijay Abraham I
The PHY framework provides a set of APIs for the PHY drivers to create/destroy a PHY and APIs for the PHY users to obtain a reference to the PHY with or without using phandle. To obtain a reference to the PHY without using phandle, the platform specfic intialization code (say from board file)

[PATCH v3 0/6] Generic PHY Framework

2013-03-20 Thread Kishon Vijay Abraham I
Added a generic PHY framework that provides a set of APIs for the PHY drivers to create/destroy a PHY and APIs for the PHY users to obtain a reference to the PHY with or without using phandle. To obtain a reference to the PHY without using phandle, the platform specfic intialization code (say from

[PATCH v3 2/6] usb: phy: omap-usb2: use the new generic PHY framework

2013-03-20 Thread Kishon Vijay Abraham I
Used the generic PHY framework API to create the PHY. omap_usb2_suspend is split into omap_usb_suspend and omap_usb_resume in order to align with the new framework. However using the old USB PHY library cannot be completely removed because OTG is intertwined with PHY and moving to the new

Re: [PATCH 3/3] ARM: imx: enable RBC to support anatop LPM mode

2013-03-20 Thread Shawn Guo
On Wed, Mar 20, 2013 at 01:39:40PM -0400, Anson Huang wrote: RBC is to control whether some ANATOP sub modules can enter lpm mode when SOC is into STOP mode, if RBC is enabled and PMIC_VSTBY_REQ is set, ANATOP will have below behaviors: 1. Digital LDOs(CORE, SOC and PU) are bypassed; 2.

Re: [PATCH 2/9] vfs: export do_splice_direct() to modules

2013-03-20 Thread Miklos Szeredi
On Tue, Mar 19, 2013 at 10:24 PM, Al Viro v...@zeniv.linux.org.uk wrote: it still might make sense to implement something as a layer, but some parts of that sucker may be better off as fs primitives. Hell, we could, in theory, implement xattrs as a layer; just look at how reiserfs had done

Re: [PATCHv2 00/12] staging: [omap,ti-soc]-thermal: fixes and renaming

2013-03-20 Thread Dan Carpenter
These look nice. Thanks for breaking up the move and api rename into separate patches. regards, dan carpenter -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at

[PATCH] blackfin: twi: Remove bogus #endif

2013-03-20 Thread Geert Uytterhoeven
arch/blackfin/mach-bf538/boards/ezkit.c:768:2: error: #endif without #if Introduced by commit cf93feb3a0dee97c7896016a352a3226139fbcf4 (blackfin: twi: Move TWI peripheral pin request array to platform data), which removed the #if, but forgot about the #endif. Signed-off-by: Geert Uytterhoeven

[RFC 00/30] compat: deal with kernel backport namespace

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com This patch series deals with the project that aims at backporting the Linux kernel [0]. If you don't care for that, at least read this and patch #1, the rest you can nuke. Ben reports compat_ namespace is already taken by the kernel, and while this

[RFC 01/30] compat: add LINUX_BACKPORT() for prefixing symbols

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com Ben Hutchings notes that compat_ is already taken as a prefix for symbols and while this is only slightly true in practice its best we avoid any future issues. Others in the past have noted issues with symbols exported by backporting effort to

[RFC 03/30] compat: embrace LINUX_BACKPORT() for v2.6.24

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 04/30] compat: embrace LINUX_BACKPORT() for v2.6.25

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com There is one change needed here to get compilation working on v2.6.24, strict_strtoull is now being redefined and because of a change that went into v2.6.38.4 kstrtoul() was added there and the old strict_strtoul was made a define from it. To help

[RFC 06/30] compat: embrace LINUX_BACKPORT() for v2.6.27

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 07/30] compat: embrace LINUX_BACKPORT() for v2.6.28

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 12/30] compat: embrace LINUX_BACKPORT() for v2.6.34

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 14/30] compat: embrace LINUX_BACKPORT() for v2.6.36

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 17/30] compat: embrace LINUX_BACKPORT() for v2.6.39

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 15/30] compat: embrace LINUX_BACKPORT() for v2.6.37

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 23/30] compat: embrace LINUX_BACKPORT() for v3.7

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 24/30] compat: embrace LINUX_BACKPORT() for v3.8

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

Re: [PATCH 2/2] relay: move FIX_SIZE macro into relay.c

2013-03-20 Thread zhangwei(Jovi)
On 2013/3/19 4:19, Andrew Morton wrote: On Mon, 18 Mar 2013 10:51:54 +0800 zhangwei(Jovi) jovi.zhang...@huawei.com wrote: +/* Needs a _much_ better name... */ +#define FIX_SIZE(x) x) - 1) PAGE_MASK) + PAGE_SIZE) + Gad. That's the same as PAGE_ALIGN(), is it not? Indeed, I will

[RFC 28/30] compat: embrace LINUX_BACKPORT() for pm_qos_params

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 29/30] compat: embrace LINUX_BACKPORT() for uidgid

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[PATCH mm] epoll: fix suspicious RCU usage in ep_poll_callback

2013-03-20 Thread Eric Wong
The commit epoll: use RCU to protect wakeup_source in epitem introduced the ep_pm_stay_awake_rcu function for ep_poll_callback use, but I left it unused on accident. ep-mtx cannot be held in ep_poll_callback, so RCU should be used here. Signed-off-by: Eric Wong normalper...@yhbt.net Cc: Rafael

[RFC 27/30] compat: embrace LINUX_BACKPORT() for kfifo

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 25/30] compat: embrace LINUX_BACKPORT() for cordic

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[PATCH] relay: use macro PAGE_ALIGN instead of FIX_SIZE

2013-03-20 Thread zhangwei(Jovi)
Macro FIX_SIZE is same as PAGE_ALIGN at present, so use PAGE_ALIGN instead. Thanks Andrew found this. Signed-off-by: zhangwei(Jovi) jovi.zhang...@huawei.com Cc: Andrew Morton a...@linux-foundation.org --- kernel/relay.c |5 + 1 file changed, 1 insertion(+), 4 deletions(-) diff --git

[RFC 26/30] compat: embrace LINUX_BACKPORT() for crc8

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 10/30] compat: embrace LINUX_BACKPORT() for v2.6.32

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 11/30] compat: embrace LINUX_BACKPORT() for v2.6.33

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 18/30] compat: embrace LINUX_BACKPORT() for v3.0

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

Re: [RFC V1 2/8] smi2021: Add smi2021_main.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 08:58:47AM +0100, Hans Verkuil wrote: Hi Jon Arne, Here is my review of this driver. Great, thank you. Regards, Hans On Thu March 14 2013 15:06:58 Jon Arne Jørgensen wrote: This is the core of the smi2021 module. It will register the module with the

Re: [RFC V1 2/8] smi2021: Add smi2021_main.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 09:30:38AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:06:58 Jon Arne Jørgensen wrote: This is the core of the smi2021 module. It will register the module with the kernel, and register the usb probe function. Signed-off-by: Jon Arne Jørgensen

[RFC 05/30] compat: embrace LINUX_BACKPORT() for v2.6.26

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 02/30] compat: embrace LINUX_BACKPORT() for v2.6.23

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 19/30] compat: embrace LINUX_BACKPORT() for v3.1

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

Re: [RFC V1 3/8] smi2021: Add smi2021_i2c.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 09:04:56AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:06:59 Jon Arne Jørgensen wrote: This file is responsible for registering the device with the kernel i2c subsystem. v4l2 talks to the saa7113 chip of the device via i2c. Signed-off-by: Jon Arne

[RFC 22/30] compat: embrace LINUX_BACKPORT() for v3.4

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 30/30] compat: use backport_ prefix for main compat module calls

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 09/30] compat: embrace LINUX_BACKPORT() for v2.6.31

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 08/30] compat: embrace LINUX_BACKPORT() for v2.6.29

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

Re: [PATCH 1/7] HID: input: don't register unmapped input devices

2013-03-20 Thread Benjamin Tissoires
Hi Henrik, first, thanks for the review of the series. On 03/19/2013 10:25 PM, Henrik Rydberg wrote: Hi Benjamin, There is no need to register an input device containing no events. This allows drivers using the quirk MULTI_INPUT to register one input per report effectively used. For

[RFC 13/30] compat: embrace LINUX_BACKPORT() for v2.6.35

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 16/30] compat: embrace LINUX_BACKPORT() for v2.6.38

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 20/30] compat: embrace LINUX_BACKPORT() for v3.2

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

[RFC 21/30] compat: embrace LINUX_BACKPORT() for v3.3

2013-03-20 Thread Luis R. Rodriguez
From: Luis R. Rodriguez mcg...@do-not-panic.com 1 2.6.24 [ OK ] 2 2.6.25 [ OK ] 3 2.6.26 [ OK ] 4 2.6.27 [ OK ] 5 2.6.28 [ OK ] 6 2.6.29 [ OK ] 7 2.6.30 [ OK ] 8 2.6.31

Missing WIDE_BUS_[48] (was: Re: mmc: bfin_sdh: Add support for new RSI controller in bf60x)

2013-03-20 Thread Geert Uytterhoeven
On Wed, Oct 10, 2012 at 4:28 AM, Linux Kernel Mailing List linux-kernel@vger.kernel.org wrote: Gitweb: http://git.kernel.org/linus/;a=commit;h=4ffdcf0469f1e7e47476ee410e8dfbc6aba61b65 Commit: 4ffdcf0469f1e7e47476ee410e8dfbc6aba61b65 Parent: 0462566b1e3129b2920b63b62a653b70a1bc36fa

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 09:12:31AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:07:00 Jon Arne Jørgensen wrote: This file is responsible for registering the device with the v4l2 subsystem, and the communication with v4l2. Most of the v4l2 ioctls are just passed on to vidbuf2.

Re: [PATCH] clk: add table lookup to mux

2013-03-20 Thread Peter De Schrijver
On Tue, Mar 19, 2013 at 10:33:09PM +0100, Mike Turquette wrote: Quoting Peter De Schrijver (2013-03-12 11:42:23) Add a table lookup feature to the mux clock. Also allow arbitrary masks instead of the width. This will be used by some clocks on Tegra114. Also adapt the tegra periph clk

[PATCH] CRIS: Remove last traces of legacy RTC drivers

2013-03-20 Thread Paul Bolle
These legacy drivers were removed in commit 9c75fc8c5c8c50775fc8b89418219221335b758f (CRIS: Remove legacy RTC drivers). Now remove their last traces in two Kconfig files and one Makefile. Signed-off-by: Paul Bolle pebo...@tiscali.nl --- Eyeball tested only. arch/cris/Kconfig |

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 09:29:07AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:07:00 Jon Arne Jørgensen wrote: This file is responsible for registering the device with the v4l2 subsystem, and the communication with v4l2. Most of the v4l2 ioctls are just passed on to vidbuf2.

Re: [PATCH] clk: add table lookup to mux

2013-03-20 Thread Peter De Schrijver
On Wed, Mar 20, 2013 at 12:51:10AM +0100, Mike Turquette wrote: Quoting Peter De Schrijver (2013-03-12 11:42:23) diff --git a/include/linux/clk-private.h b/include/linux/clk-private.h index 9c7f580..53d39c2 100644 --- a/include/linux/clk-private.h +++ b/include/linux/clk-private.h @@

Re: [patch] mm, hugetlb: include hugepages in meminfo

2013-03-20 Thread Michal Hocko
On Tue 19-03-13 17:18:12, David Rientjes wrote: Particularly in oom conditions, it's troublesome that hugetlb memory is not displayed. All other meminfo that is emitted will not add up to what is expected, and there is no artifact left in the kernel log to show that a potentially

Re: [PATCH V5 4/5] virtio-scsi: introduce multiqueue support

2013-03-20 Thread Paolo Bonzini
Il 20/03/2013 02:46, Venkatesh Srinivas ha scritto: This looks pretty good! I rather like the (lack of) locking in I/O completion (around the req count vs. target/queue binding). It is unfortunate that you need to hold the per-target lock in virtscsi_pick_vq() though; have any idea how much

Re: [RFC V1 5/8] smi2021: Add smi2021_video.c

2013-03-20 Thread Jon Arne Jørgensen
On Mon, Mar 18, 2013 at 09:58:32AM +0100, Bjørn Mork wrote: Hans Verkuil hverk...@xs4all.nl writes: +/* + * + * The device delivers data in chunks of 0x400 bytes. + * The four first bytes is a magic header to identify the chunks. + *0xaa 0xaa 0x00 0x00 = saa7113 Active Video

[PATCH] x86/mce: Rework cmci_rediscover() to play well with CPU hotplug

2013-03-20 Thread Srivatsa S. Bhat
On 03/20/2013 08:46 AM, Chen Gong wrote: On Tue, Mar 19, 2013 at 06:44:08PM -0400, Dave Jones wrote: offlining a CPU in 3.9-rc3 gets me this trace.. numa_remove_cpu cpu 1 node 0: mask now 0,2-3 smpboot: CPU 1 is now offline BUG: using smp_processor_id() in preemptible [] code:

Re: [RFC V1 0/8] Add a driver for somagic smi2021

2013-03-20 Thread Jon Arne Jørgensen
On Sun, Mar 17, 2013 at 09:05:08PM -0300, Ezequiel Garcia wrote: Hi Jon, On Sun, Mar 17, 2013 at 09:01:58PM +0100, Jon Arne Jørgensen wrote: On Fri, Mar 15, 2013 at 09:08:58AM -0300, Ezequiel Garcia wrote: On Thu, Mar 14, 2013 at 03:06:56PM +0100, Jon Arne Jørgensen wrote: This

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Jon Arne Jørgensen
On Wed, Mar 20, 2013 at 11:10:57AM +0100, Hans Verkuil wrote: On Wed 20 March 2013 10:48:42 Jon Arne Jørgensen wrote: On Mon, Mar 18, 2013 at 09:29:07AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:07:00 Jon Arne Jørgensen wrote: This file is responsible for registering the device

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Hans Verkuil
On Wed 20 March 2013 10:48:42 Jon Arne Jørgensen wrote: On Mon, Mar 18, 2013 at 09:29:07AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:07:00 Jon Arne Jørgensen wrote: This file is responsible for registering the device with the v4l2 subsystem, and the communication with v4l2.

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Hans Verkuil
On Wed 20 March 2013 10:43:26 Jon Arne Jørgensen wrote: On Mon, Mar 18, 2013 at 09:12:31AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:07:00 Jon Arne Jørgensen wrote: This file is responsible for registering the device with the v4l2 subsystem, and the communication with v4l2.

Kernel panic on stable kernel 3.8.2 when closing bluetooth dun connection

2013-03-20 Thread Sergio Callegari
Hi, This is just a short note to let you know that 3.8.2 panics on closing a bluetooth dun connection. This is seen with the ubuntu mainline kernel 3.8.2 that should be a vanilla stable kernel. Observed on a DELL E6500 which has BCM2046 Bluetooth while connecting to the internet using a

Re: [RFC V1 5/8] smi2021: Add smi2021_video.c

2013-03-20 Thread Hans Verkuil
On Wed 20 March 2013 11:06:36 Jon Arne Jørgensen wrote: On Mon, Mar 18, 2013 at 09:58:32AM +0100, Bjørn Mork wrote: Hans Verkuil hverk...@xs4all.nl writes: +/* + * + * The device delivers data in chunks of 0x400 bytes. + * The four first bytes is a magic header to identify the

Re: [PATCH 10/10] drivers: misc: use module_platform_driver_probe()

2013-03-20 Thread Arnd Bergmann
On Wednesday 20 March 2013, Fabio Porcedda wrote: I think we can check inside the deferred_probe_work_func() if the dev-probe function pointer is equal to platform_drv_probe_fail(). I think it's too late by then, because that would only warn if we try to probe it again, but when

[PATCH] usb: xhci: Fix TRB transfer length macro used for Event TRB.

2013-03-20 Thread Vivek Gautam
Use proper macro while extracting TRB transfer length from Transfer event TRBs. Adding a macro EVENT_TRB_LEN (bits 0:23) for the same, and use it instead of TRB_LEN (bits 0:16) in case of event TRBs. Signed-off-by: Vivek gautam gautam.vi...@samsung.com --- drivers/usb/host/xhci-ring.c | 45

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Hans Verkuil
On Wed 20 March 2013 11:16:26 Jon Arne Jørgensen wrote: On Wed, Mar 20, 2013 at 11:10:57AM +0100, Hans Verkuil wrote: On Wed 20 March 2013 10:48:42 Jon Arne Jørgensen wrote: On Mon, Mar 18, 2013 at 09:29:07AM +0100, Hans Verkuil wrote: On Thu March 14 2013 15:07:00 Jon Arne Jørgensen

[PATCH] memblock: Kill ARCH_POPULATES_NODE_MAP once more

2013-03-20 Thread Paul Bolle
The Kconfig symbol ARCH_POPULATES_NODE_MAP was killed in v3.3. After that it popped up again in microblaze and metag. Nobody noticed, probably because these Kconfig symbols are entirely unused and these architectures both select HAVE_MEMBLOCK_NODE_MAP. Anyhow, these two entries can also be killed.

Re: Tux3 Report: Initial fsck has landed

2013-03-20 Thread Martin Steigerwald
Am Mittwoch, 20. März 2013 schrieb David Lang: On Wed, 20 Mar 2013, Martin Steigerwald wrote: Am Dienstag, 29. Januar 2013 schrieb Daniel Phillips: On Mon, Jan 28, 2013 at 5:40 PM, Theodore Ts'o ty...@mit.edu wrote: On Mon, Jan 28, 2013 at 04:20:11PM -0800, Darrick J. Wong wrote: On Mon,

Re: [PATCH v4 2/8] staging: zcache: zero-filled pages awareness

2013-03-20 Thread Bob Liu
@@ -641,16 +691,22 @@ static void zcache_pampd_free(void *pampd, struct tmem_pool *pool, { struct page *page = NULL; unsigned int zsize, zpages; + bool zero_filled = false; BUG_ON(preemptible()); - if (pampd_is_remote(pampd)) { + + if (pampd == (void

[PATCH] m68k: clean up unused config ROMVECSIZE

2013-03-20 Thread Paul Bolle
Kconfig symbol ROMVECSIZE is unused since commit f84f52a5c15db7d14a534815f27253b001735183 (m68knommu: clean up linker script). Let's clean up its Kconfig entry too. Signed-off-by: Paul Bolle pebo...@tiscali.nl --- Untested. arch/m68k/Kconfig.machine | 9 - 1 file changed, 9 deletions(-)

Re: [PATCH 10/10] drivers: misc: use module_platform_driver_probe()

2013-03-20 Thread Fabio Porcedda
On Wed, Mar 20, 2013 at 11:20 AM, Arnd Bergmann a...@arndb.de wrote: On Wednesday 20 March 2013, Fabio Porcedda wrote: I think we can check inside the deferred_probe_work_func() if the dev-probe function pointer is equal to platform_drv_probe_fail(). I think it's too late by then, because

Re: [PATCH] x86/mce: Rework cmci_rediscover() to play well with CPU hotplug

2013-03-20 Thread Borislav Petkov
+ Tony. On Wed, Mar 20, 2013 at 03:31:29PM +0530, Srivatsa S. Bhat wrote: On 03/20/2013 08:46 AM, Chen Gong wrote: On Tue, Mar 19, 2013 at 06:44:08PM -0400, Dave Jones wrote: offlining a CPU in 3.9-rc3 gets me this trace.. numa_remove_cpu cpu 1 node 0: mask now 0,2-3 smpboot: CPU 1

[PATCH v9 RESEND 0/4] Add generic driver for on-chip SRAM

2013-03-20 Thread Philipp Zabel
Hi, last time I posted was a bit close to the merge window, so I'm reposting now. Greg, Arnd, could you take the first two patches? These patches add support to configure on-chip SRAM via device-tree node or platform data and to obtain the resulting genalloc pool from the struct device pointer or

[PATCH v9 RESEND 4/4] ARM: dts: add sram for imx53 and imx6q

2013-03-20 Thread Philipp Zabel
Signed-off-by: Philipp Zabel p.za...@pengutronix.de Reviewed-by: Shawn Guo shawn@linaro.org Acked-by: Grant Likely grant.lik...@secretlab.ca --- Changes since v8: - Changed device tree compatible string to mmio-sram --- arch/arm/boot/dts/imx53.dtsi |5 + arch/arm/boot/dts/imx6q.dtsi

[PATCH v9 RESEND 1/4] genalloc: add devres support, allow to find a managed pool by device

2013-03-20 Thread Philipp Zabel
This patch adds three exported functions to lib/genalloc.c: devm_gen_pool_create, dev_get_gen_pool, and of_get_named_gen_pool. devm_gen_pool_create is a managed version of gen_pool_create that keeps track of the pool via devres and allows the management code to automatically destroy it after

[PATCH v9 RESEND 3/4] media: coda: use genalloc API

2013-03-20 Thread Philipp Zabel
This patch depends on genalloc: add devres support, allow to find a managed pool by device, which provides the of_get_named_gen_pool and dev_get_gen_pool functions. Signed-off-by: Philipp Zabel p.za...@pengutronix.de Acked-By: Javier Martin javier.mar...@vista-silicon.com Acked-by: Grant Likely

[PATCH v9 RESEND 2/4] misc: Generic on-chip SRAM allocation driver

2013-03-20 Thread Philipp Zabel
This driver requests and remaps a memory region as configured in the device tree. It serves memory from this region via the genalloc API. It optionally enables the SRAM clock. Other drivers can retrieve the genalloc pool from a phandle pointing to this drivers' device node in the device tree.

Re: [PATCH] x86: let userspace inject interrupts into the local APIC

2013-03-20 Thread Gleb Natapov
On Tue, Mar 19, 2013 at 09:22:33PM +0100, Paolo Bonzini wrote: Il 19/03/2013 19:50, Gleb Natapov ha scritto: On Tue, Mar 19, 2013 at 07:39:24PM +0100, Paolo Bonzini wrote: Il 19/03/2013 19:13, Gleb Natapov ha scritto: There is no way for userspace to inject interrupts into a VCPU's local

3.9-rc3 forcedeth lockdep splat with netconsole

2013-03-20 Thread Borislav Petkov
Hi, when trying to log stuff with netconsole, I get the following: [ … ] [2.036977] netpoll: netconsole: device eth0 not up yet, forcing it [2.037632] forcedeth :00:08.0: irq 42 for MSI/MSI-X [2.037763] forcedeth :00:08.0 eth0: MSI enabled [2.038074] forcedeth

Re: [PATCH] memblock: Kill ARCH_POPULATES_NODE_MAP once more

2013-03-20 Thread Michal Simek
On 03/20/2013 11:25 AM, Paul Bolle wrote: The Kconfig symbol ARCH_POPULATES_NODE_MAP was killed in v3.3. After that it popped up again in microblaze and metag. Nobody noticed, probably because these Kconfig symbols are entirely unused and these architectures both select HAVE_MEMBLOCK_NODE_MAP.

Re: [RFC V1 4/8] smi2021: Add smi2021_v4l2.c

2013-03-20 Thread Jon Arne Jørgensen
On Wed, Mar 20, 2013 at 11:21:48AM +0100, Hans Verkuil wrote: On Wed 20 March 2013 11:16:26 Jon Arne Jørgensen wrote: On Wed, Mar 20, 2013 at 11:10:57AM +0100, Hans Verkuil wrote: On Wed 20 March 2013 10:48:42 Jon Arne Jørgensen wrote: On Mon, Mar 18, 2013 at 09:29:07AM +0100, Hans

[PATCH] IA64: Fix stack overflow in create_palinfo_proc_entries

2013-03-20 Thread Richard Weinberger
Having more than 99 CPUs causes an overflow of cpustr. If an attacker is able to control the number CPUs he might able to inject code ...kind of. ;-) Signed-off-by: Richard Weinberger rich...@nod.at --- arch/ia64/kernel/palinfo.c | 6 ++ 1 file changed, 2 insertions(+), 4 deletions(-) diff

Re: [PATCH 4/8] sched: clean up move_task() and move_one_task()

2013-03-20 Thread Peter Zijlstra
On Wed, 2013-03-20 at 16:33 +0900, Joonsoo Kim wrote: Right, so I'm not so taken with this one. The whole load stuff really is a balance heuristic that's part of move_tasks(), move_one_task() really doesn't care about that. So why did you include it? Purely so you didn't have to

[PATCH] S3C24XX: remove unneeded config SMDK2440_CPU2442

2013-03-20 Thread Paul Bolle
The Kconfig entry for SMDK2440_CPU2442 was moved from one Kconfig file to another in commit acf2d41d8595829eb0ac7bf6891f4875a78d4d6e (ARM: S3C24XX: Move mach-s3c2440/ pll into mach-s3c24xx/). In that move it also lost its statement to select CPU_S3C2442. That was not needed anymore because it now

Re: [PATCH 4/8] sched: clean up move_task() and move_one_task()

2013-03-20 Thread Peter Zijlstra
On Wed, 2013-03-20 at 16:33 +0900, Joonsoo Kim wrote: Right, so I'm not so taken with this one. The whole load stuff really is a balance heuristic that's part of move_tasks(), move_one_task() really doesn't care about that. So why did you include it? Purely so you didn't have to

Re: [PATCH 1/7] ARM: tegra: finalize USB EHCI and PHY bindings

2013-03-20 Thread kishon
Hi, On Monday 18 March 2013 05:59 PM, Venu Byravarasu wrote: The existing Tegra USB bindings have a few issues: 1) Many properties are documented as being part of the EHCI controller node, yet they apply more to the PHY device. They should be moved. 2) Some registers in PHY1 are shared with

Re: [PATCH v2 1/3] ARM: davinci: clk framework support for enable/disable functionality

2013-03-20 Thread Sekhar Nori
On 3/20/2013 12:11 PM, Philip Avinash wrote: DAVINCI clock framework currently not supporting clock enable/disable functionality on clock nodes. In DAVINCI platform EHRPWM module requires Wrong. clock enable/disable is supported in the DaVinci clock implementation, but just for PSC clocks.

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