Re: [PATCH 2/3] acpi, memory-hotplug: Extend movablemem_map ranges to the end of node.

2013-01-27 Thread Tang Chen
Hi Andrew, On 01/26/2013 08:36 AM, Andrew Morton wrote: The patch generates a bunch of rejects, partly due to linux-next changes but I think I fixed everything up OK. Thank you for your fixing. :) index 4ddf497..f841d0e 100644 --- a/arch/x86/mm/srat.c +++ b/arch/x86/mm/srat.c @@ -141,11

Re: [PATCH v3 2/3] gpio: pca953x: add support for pca9505

2013-01-27 Thread Haojian Zhuang
On 27 January 2013 06:02, Gregory CLEMENT gregory.clem...@free-electrons.com wrote: On 01/25/2013 09:51 AM, Linus Walleij wrote: On Fri, Jan 25, 2013 at 9:36 AM, Gregory CLEMENT gregory.clem...@free-electrons.com wrote: Well, at the beginning I thought adding support for pca9505 was just a

Re: [PATCH Bug fix 0/5] Bug fix for physical memory hot-remove.

2013-01-27 Thread Tang Chen
On 01/25/2013 09:17 PM, Michal Hocko wrote: On Wed 23-01-13 06:29:31, Simon Jeons wrote: On Tue, 2013-01-22 at 19:42 +0800, Tang Chen wrote: Here are some bug fix patches for physical memory hot-remove. All these patches are based on the latest -mm tree.

Re: [PATCH v2 2/3] mtd: add a new table for the unparsable nand chips

2013-01-27 Thread Huang Shijie
于 2013年01月24日 14:11, Huang Shijie 写道: We have 4 Toshiba nand chips which can not be parsed out by the id data. Add a new table for the unparsable nand chips. It makes mess if we add these entries to the nand_flash_ids table. The entries in the nand_flash_ids stands for a class of nand chips.

Re: [PATCH v2 1/3] mtd: add new fields to nand_flash_dev{}

2013-01-27 Thread Huang Shijie
于 2013年01月24日 14:11, Huang Shijie 写道: As time goes on, we begin to meet the situation that we can not get enough information from some nand chips's id data. Take some Toshiba's nand chips for example. I have 4 Toshiba's nand chips in my hand: TC58NVG2S0F, TC58NVG3S0F, TC58NVG5D2,

Re: [PATCH 3/3] acpi, memory-hotplug: Support getting hotplug info from SRAT.

2013-01-27 Thread Tang Chen
On 01/26/2013 09:29 AM, H. Peter Anvin wrote: On 01/25/2013 05:12 PM, Andrew Morton wrote: On Fri, 25 Jan 2013 17:42:09 +0800 Tang Chentangc...@cn.fujitsu.com wrote: NOTE: Using this way will cause NUMA performance down because the whole node will be set as ZONE_MOVABLE, and kernel

Re: [PATCH] OF: Fixup resursive locking code paths

2013-01-27 Thread Rob Herring
On 01/25/2013 12:21 PM, Paul Gortmaker wrote: From: Thomas Gleixner t...@linutronix.de There is no real reason to use a rwlock for devtree_lock. It even could be a mutex, but unfortunately it's locked from cpu hotplug paths which can't schedule :( So it needs to become a raw lock on rt as

Re: [PATCH 6/11] ksm: remove old stable nodes more thoroughly

2013-01-27 Thread Simon Jeons
On Fri, 2013-01-25 at 18:01 -0800, Hugh Dickins wrote: Switching merge_across_nodes after running KSM is liable to oops on stale nodes still left over from the previous stable tree. It's not something Since this patch solve the problem, so the description of merge_across_nodes(Value can be

Re: bzImage 2.12

2013-01-27 Thread Yinghai Lu
On Sun, Jan 27, 2013 at 11:39 AM, H. Peter Anvin h...@zytor.com wrote: I'm planning to sort it out... I'll let you know if I run out of bandwidth. Yinghai Lu ying...@kernel.org wrote: On Sun, Jan 27, 2013 at 11:19 AM, H. Peter Anvin h...@zytor.com wrote: I think we can probably do that,

Re: [PATCH] mmc: fix to refer NULL pointer

2013-01-27 Thread Jaehoon Chung
On 01/27/2013 05:10 PM, Guennadi Liakhovetski wrote: On Sat, 26 Jan 2013, Joonyoung Shim wrote: Check whether host-sdio_irq_thread is NULL before wake_up_process() is called about host-sdio_irq_thread. Actually, mmc_signal_sdio_irq() shouldn't be called if SDIO IRQ isn't used... Right,

Re: [PATCH 1/3] ARM: Dove: split legacy and DT setup

2013-01-27 Thread Jason Cooper
On Tue, Dec 18, 2012 at 01:24:27AM +0100, Sebastian Hesselbarth wrote: In the beginning of DT for Dove it was reasonable to have it close to non-DT code. With improved DT support, it became more and more difficult to not break non-DT while changing DT code. This patch splits up DT board

Re: [PATCH 2/3] ARM: Dove: cleanup includes

2013-01-27 Thread Jason Cooper
On Tue, Dec 18, 2012 at 01:24:28AM +0100, Sebastian Hesselbarth wrote: With DT board setup removed from common code, it is a good time to cleanup unneccessary includes from common dove code. Signed-off-by: Sebastian Hesselbarth sebastian.hesselba...@gmail.com --- Cc: Russell King

[PATCH] TTY: synclink: Convert + to | for bit operations

2013-01-27 Thread Joe Perches
Dan Carpenter noticed a missing set of parentheses around a multiple field addition. https://lkml.org/lkml/2013/1/27/166 His original commit message: There is a kind of precedence problem here, but it doesn't affect how the code works because -serial_signals is unsigned char. We want to clear

Re: [PATCH 19/19] [INCOMPLETE] ARM: make return_address available for ARM_UNWIND

2013-01-27 Thread Keun-O Park
Hello guys, Could you please review the patch of fixing bug first of returning wrong address when using frame pointer? I am wondering if the first patch is not delivered to the mailing. ~snip~ From 3a60b536d22a2043d735c890a9aac9e7cb72de8f Mon Sep 17

Re: [Intel-gfx] [RFC PATCH 3/3] i915: ignore lid open event when resuming

2013-01-27 Thread Zhang Rui
On Sun, 2013-01-27 at 16:45 +0100, Daniel Vetter wrote: On Sun, Jan 27, 2013 at 4:21 PM, Zhang Rui rui.zh...@intel.com wrote: i915 driver needs to do modeset when 1. system resumes from sleep 2. lid is opened In PM_SUSPEND_MEM state, all the GPEs are cleared when system resumes, thus

Re: [RFC] efivars write(2) races

2013-01-27 Thread Lingzhu Xiang
On 01/25/2013 09:18 PM, Matt Fleming wrote: 4. EFI_VARIABLE_APPEND_WRITE with EFI_OUT_OF_RESOURCES truncates size but you can still read its content. I'm not sure what you mean by this. Could you please explain? Oops, this one is incorrect. I was testing EFI_VARIABLE_APPEND_WRITE using

Re: 3.8.0-rc4+ - Oops on removing WinTV-HVR-1400 expresscard TV Tuner

2013-01-27 Thread Yijing Wang
Hi Chris, Sorry for the delay reply. It seems like my reply last night was missed. From the sysinfo you provide, there are no pcie port devices under /sys/bus/pci_express/devices. Maybe because there are some problems with _OSC in your laptop, so pcie port driver won't create pcie port

Re: [PATCH] arch: avr32: add dummy syscalls

2013-01-27 Thread Håvard Skinnemoen
On Sun, Jan 27, 2013 at 7:50 PM, Matthias Brugger matthias@gmail.com wrote: This patch adds dummy syscalls so that compiling for this architecture does not provoke warnings when checksyscalls.sh is called. Nice, but... --- a/arch/avr32/kernel/syscall_table.S +++

Re: [patch] NTB: fix pointer math issues

2013-01-27 Thread Jon Mason
On Wed, Jan 23, 2013 at 10:26:05PM +0300, Dan Carpenter wrote: -remote_rx_info and -rx_info are struct ntb_rx_info pointers. If we add sizeof(struct ntb_rx_info) then it goes too far. Good catch, I'll add it to me pending patch queue. Thanks, Jon Signed-off-by: Dan Carpenter

Re: Doubts about listen backlog and tcp_max_syn_backlog

2013-01-27 Thread Nivedita Singhvi
On 01/25/2013 02:05 AM, Leandro Lucarella wrote: On Thu, Jan 24, 2013 at 10:12:46PM -0800, Nivedita SInghvi wrote: I was just kind of quoting the name given by netstat: SYNs to LISTEN sockets dropped (for kernel 3.0, I noticed newer kernels don't have this stat anymore, or the name was

Re: Doubts about listen backlog and tcp_max_syn_backlog

2013-01-27 Thread Nivedita Singhvi
On 01/25/2013 02:05 AM, Leandro Lucarella wrote: On Thu, Jan 24, 2013 at 10:12:46PM -0800, Nivedita SInghvi wrote: I was just kind of quoting the name given by netstat: SYNs to LISTEN sockets dropped (for kernel 3.0, I noticed newer kernels don't have this stat anymore, or the name was

Re: [PATCH] checkpatch.pl: Fix warnings on code comments

2013-01-27 Thread Jeff Kirsher
On Sun, 2013-01-27 at 18:59 -0500, David Miller wrote: From: Jeff Kirsher jeffrey.t.kirs...@intel.com Date: Sun, 27 Jan 2013 03:35:39 -0800 Produces warnings on code comments which follow the Linux coding style guide. While the desired code comment style for networking my differ from

Re: [PATCHv2 1/9] staging: zsmalloc: add gfp flags to zs_create_pool

2013-01-27 Thread Minchan Kim
On Fri, Jan 25, 2013 at 07:56:29AM -0800, Dan Magenheimer wrote: From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com] Subject: Re: [PATCHv2 1/9] staging: zsmalloc: add gfp flags to zs_create_pool On 01/24/2013 07:33 PM, Minchan Kim wrote: Hi Seth, frontswap guys On Tue,

Re: [PATCH] checkpatch.pl: Fix warnings on code comments

2013-01-27 Thread David Miller
From: Jeff Kirsher jeffrey.t.kirs...@intel.com Date: Sun, 27 Jan 2013 18:56:45 -0800 So will you be fine with cleanup patches which go through and convert all the existing code comments to the desired format? Sure. -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the

[PATCH] userns: Allow the unprivileged users to mount mqueue fs

2013-01-27 Thread Gao feng
This patch allow the unprivileged user to mount mqueuefs in user ns. If two userns share the same ipcns,the files in mqueue fs should be seen in both these two userns. If the userns has its own ipcns,it has its own mqueue fs too. ipcns has already done this job well. Signed-off-by: Gao feng

Re: [PATCH] vhost-net: fall back to vmalloc if high-order allocation fails

2013-01-27 Thread David Miller
From: Michael S. Tsirkin m...@redhat.com Date: Wed, 23 Jan 2013 23:04:11 +0200 Maybe we should try and reduce our memory usage, I will look into this. As has been pointed out, 32K of the size is from those iovecs in the queues. The size of this structure is frankly offensive, and even if you

[PATCH V2 2/2] thermal: exynos: Use the framework for temperature emulation support

2013-01-27 Thread Amit Daniel Kachhap
This removes the driver specific sysfs support of the temperature emulation and uses the newly added core thermal framework for thermal emulation. A platform specific handler is added to support this. Signed-off-by: Amit Daniel Kachhap amit.dan...@samsung.com Acked-by: Kukjin Kim

[PATCH] smp:Fix use un-initialized cpumask_ipi

2013-01-27 Thread Wang YanQing
c7b798525b50256c8084215a139fa40b0114bfcc [smp: Fix SMP function call empty cpu mask race] use the un-initialized variable cpumask_ipi when enable CONFIG_CPUMASK_OFFSTACK. Signed-off-by: Wang YanQing udkni...@gmail.com --- I am sorry for miss it, I just think it when I was lying on the bed last

Re: [PATCH 1/2] thermal: sysfs: Add a new sysfs node emul_temp

2013-01-27 Thread amit kachhap
On Mon, Jan 21, 2013 at 7:20 PM, Zhang Rui rui.zh...@intel.com wrote: On Wed, 2013-01-16 at 11:30 -0800, amit kachhap wrote: Hi Rui, Thanks for the review comments, On Tue, Jan 15, 2013 at 11:33 PM, Zhang Rui rui.zh...@intel.com wrote: Hi, Amit, On Sun, 2013-01-06 at 16:08 -0800, Amit

Re: [PATCH 5/11] ksm: get_ksm_page locked

2013-01-27 Thread Hugh Dickins
On Sun, 27 Jan 2013, Simon Jeons wrote: On Sun, 2013-01-27 at 14:08 -0800, Hugh Dickins wrote: On Sat, 26 Jan 2013, Simon Jeons wrote: Why the parameter lock passed from stable_tree_search/insert is true, but remove_rmap_item_from_tree is false? The other way round?

Panic during interrupt handling while terminating hostapd

2013-01-27 Thread Mihai Moldovan
Hi, I've found yet another problem with (at least) 3.7.4 and 3.8-rc4. When terminating hostapd via SIGINT, this bug and panic came up: BUG: unable to handle kernel paging request at

Re: bzImage 2.12

2013-01-27 Thread H. Peter Anvin
Thanks. Yinghai Lu ying...@kernel.org wrote: On Sun, Jan 27, 2013 at 11:39 AM, H. Peter Anvin h...@zytor.com wrote: I'm planning to sort it out... I'll let you know if I run out of bandwidth. Yinghai Lu ying...@kernel.org wrote: On Sun, Jan 27, 2013 at 11:19 AM, H. Peter Anvin h...@zytor.com

[PATCH V2 1/2] thermal: sysfs: Add a new sysfs node emul_temp for thermal emulation

2013-01-27 Thread Amit Daniel Kachhap
This patch adds support to set the emulated temperature method in thermal zone (sensor). After setting this feature thermal zone may report this temperature and not the actual temperature. The emulation implementation may be based on sensor capability through platform specific handler or pure

Re: [PATCH 1/4] staging: zsmalloc: add gfp flags to zs_create_pool

2013-01-27 Thread Minchan Kim
Hi Seth, On Fri, Jan 25, 2013 at 11:46:15AM -0600, Seth Jennings wrote: zs_create_pool() currently takes a gfp flags argument that is used when growing the memory pool. However it is not used in allocating the metadata for the pool itself. That is currently hardcoded to GFP_KERNEL. zswap

Re: [PATCH 2/4] staging: zsmalloc: remove unused pool name

2013-01-27 Thread Minchan Kim
On Fri, Jan 25, 2013 at 11:46:16AM -0600, Seth Jennings wrote: zs_create_pool() currently takes a name argument which is never used in any useful way. This patch removes it. Acked-by: Nitin Gupta ngu...@vflare.org Signed-off-by: Seth Jennnings sjenn...@linux.vnet.ibm.com Acked-by: Minchan

Re: [PATCH 3/4] staging: zsmalloc: add page alloc/free callbacks

2013-01-27 Thread Minchan Kim
On Sat, Jan 26, 2013 at 2:46 AM, Seth Jennings sjenn...@linux.vnet.ibm.com wrote: This patch allows users of zsmalloc to register the allocation and free routines used by zsmalloc to obtain more pages for the memory pool. This allows the user more control over zsmalloc pool policy and

Re: [PATCH 1/1] mfd: wm8994: Use devm_regulator_bulk_get API

2013-01-27 Thread Sachin Kamat
On 27 January 2013 05:52, Samuel Ortiz sa...@linux.intel.com wrote: Hi Sachin, On Thu, Jan 24, 2013 at 09:13:20AM +0530, Sachin Kamat wrote: Hi Samuel, On 8 January 2013 16:06, Mark Brown broo...@opensource.wolfsonmicro.com wrote: On Tue, Jan 08, 2013 at 02:01:22PM +0530, Sachin Kamat

Re: [PATCH] userns: Allow the unprivileged users to mount mqueue fs

2013-01-27 Thread Eric W. Biederman
Gao feng gaof...@cn.fujitsu.com writes: This patch allow the unprivileged user to mount mqueuefs in user ns. If two userns share the same ipcns,the files in mqueue fs should be seen in both these two userns. If the userns has its own ipcns,it has its own mqueue fs too. ipcns has already

Re: [PATCH 4/4] staging: zsmalloc: make CLASS_DELTA relative to PAGE_SIZE

2013-01-27 Thread Minchan Kim
On Fri, Jan 25, 2013 at 11:46:18AM -0600, Seth Jennings wrote: Right now ZS_SIZE_CLASS_DELTA is hardcoded to be 16. This creates 254 classes for systems with 4k pages. However, on PPC64 with 64k pages, it creates 4095 classes which is far too many. This patch makes ZS_SIZE_CLASS_DELTA

Re: [PATCH 8/11] ksm: make !merge_across_nodes migration safe

2013-01-27 Thread Simon Jeons
On Fri, 2013-01-25 at 18:05 -0800, Hugh Dickins wrote: The new KSM NUMA merge_across_nodes knob introduces a problem, when it's set to non-default 0: if a KSM page is migrated to a different NUMA node, how do we migrate its stable node to the right tree? And what if that collides with an

Re: [PATCH 7/11] ksm: make KSM page migration possible

2013-01-27 Thread Hugh Dickins
On Sun, 27 Jan 2013, Simon Jeons wrote: On Sun, 2013-01-27 at 15:12 -0800, Hugh Dickins wrote: On Sat, 26 Jan 2013, Simon Jeons wrote: Could you explain why need check page-mapping twice after get page? Once for the !locked case, which should not return page if mapping changed.

[PATCH 0/6] audit: add restricted capability read-only netlink multicast socket

2013-01-27 Thread Richard Guy Briggs
From: Richard Guy Briggs r...@redhat.com Hi, This is a patch set Eric Paris and I have been working on to add a restricted capability read-only netlink multicast socket to kaudit to enable userspace clients such as systemd to consume audit logs, in addition to the bidirectional auditd userspace

[PATCH 4/6] netlink: add send and receive capability requirement and capability flags

2013-01-27 Thread Richard Guy Briggs
From: Richard Guy Briggs r...@redhat.com Currently netlink socket permissions are controlled by the NL_CFG_F_NONROOT_{RECV,SEND} flags in the kernel socket configuration or by the CAP_NET_ADMIN capability of the client. The former allows non-root users access to the socket. The latter allows

[PATCH 1/6] audit: refactor hold queue flush

2013-01-27 Thread Richard Guy Briggs
From: Richard Guy Briggs r...@redhat.com The hold queue flush code is an autonomous chunk of code that can be refactored, removed from kauditd_thread() into flush_hold_queue() and flattenned for better legibility. Signed-off-by: Richard Guy Briggs rbri...@redhat.com --- This is a code clean up

Re: [PATCH 0/4] staging: zsmalloc: various cleanups/improvments

2013-01-27 Thread Minchan Kim
Hi Seth, On Fri, Jan 25, 2013 at 11:46:14AM -0600, Seth Jennings wrote: These patches are the first 4 patches of the zswap patchset I sent out previously. Some recent commits to zsmalloc and zcache in staging-next forced a rebase. While I was at it, Nitin (zsmalloc maintainer) requested I

[PATCH 3/6] audit: move kaudit thread start from auditd registration to kaudit init

2013-01-27 Thread Richard Guy Briggs
From: Richard Guy Briggs r...@redhat.com The kauditd_thread() task was started only after the auditd userspace daemon registers itself with kaudit. This was fine when only auditd consumed messages from the kaudit netlink unicast socket. With the addition of a multicast group to that socket it

[PATCH 2/6] audit: flatten kauditd_thread wait queue code

2013-01-27 Thread Richard Guy Briggs
From: Richard Guy Briggs r...@redhat.com The wait queue control code in kauditd_thread() was nested deeper than necessary. The function has been flattened for better legibility. Signed-off-by: Richard Guy Briggs rbri...@redhat.com --- This is a code clean up in preparation to add a multicast

Re: [PATCH 6/11] ksm: remove old stable nodes more thoroughly

2013-01-27 Thread Hugh Dickins
On Sun, 27 Jan 2013, Simon Jeons wrote: On Sun, 2013-01-27 at 15:05 -0800, Hugh Dickins wrote: On Sat, 26 Jan 2013, Simon Jeons wrote: How can this happen? We only permit switching merge_across_nodes when pages_shared is 0, and usually set run 2 to force that beforehand, which

Re: [PATCH 6/11] ksm: remove old stable nodes more thoroughly

2013-01-27 Thread Hugh Dickins
On Sun, 27 Jan 2013, Simon Jeons wrote: On Fri, 2013-01-25 at 18:01 -0800, Hugh Dickins wrote: Switching merge_across_nodes after running KSM is liable to oops on stale nodes still left over from the previous stable tree. It's not something Since this patch solve the problem, so the

Re: [PATCHv2 7/9] mm: break up swap_writepage() for frontswap backends

2013-01-27 Thread Minchan Kim
On Mon, Jan 07, 2013 at 02:24:38PM -0600, Seth Jennings wrote: swap_writepage() is currently where frontswap hooks into the swap write path to capture pages with the frontswap_store() function. However, if a frontswap backend wants to resume the writeback of a page to the swap device, it can't

[tip:x86/efi] x86, efi: Fix display detection in EFI boot stub

2013-01-27 Thread tip-bot for David Woodhouse
Commit-ID: 70a479cbe80296d3113e65cc2f713a5101061daf Gitweb: http://git.kernel.org/tip/70a479cbe80296d3113e65cc2f713a5101061daf Author: David Woodhouse david.woodho...@intel.com AuthorDate: Mon, 7 Jan 2013 21:52:16 + Committer: H. Peter Anvin h...@linux.intel.com CommitDate: Sun, 27

[tip:x86/efi] x86, efi: Fix 32-bit EFI handover protocol entry point

2013-01-27 Thread tip-bot for David Woodhouse
Commit-ID: f791620fa7517e1045742c475a7f005db9a634b8 Gitweb: http://git.kernel.org/tip/f791620fa7517e1045742c475a7f005db9a634b8 Author: David Woodhouse david.woodho...@intel.com AuthorDate: Mon, 7 Jan 2013 22:01:50 + Committer: H. Peter Anvin h...@linux.intel.com CommitDate: Sun, 27

[tip:x86/efi] x86, efi: Fix PCI ROM handing in EFI boot stub, in 32-bit mode

2013-01-27 Thread tip-bot for David Woodhouse
Commit-ID: b607e2126705ca28ecf21aa051172882bbdaae8a Gitweb: http://git.kernel.org/tip/b607e2126705ca28ecf21aa051172882bbdaae8a Author: David Woodhouse david.woodho...@intel.com AuthorDate: Mon, 7 Jan 2013 22:09:49 + Committer: H. Peter Anvin h...@linux.intel.com CommitDate: Sun, 27

Re: [PATCHv2 6/9] zsmalloc: promote to lib/

2013-01-27 Thread Minchan Kim
On Mon, Jan 28, 2013 at 01:01:16PM +0900, Minchan Kim wrote: On Mon, Jan 07, 2013 at 02:24:37PM -0600, Seth Jennings wrote: This patch promotes the slab-based zsmalloc memory allocator from the staging tree to lib/ zswap depends on this allocator for storing compressed RAM pages in an

[tip:x86/efi] x86, build: Dynamically find entry points in compressed startup code

2013-01-27 Thread tip-bot for David Woodhouse
Commit-ID: 99f857db8857aff691c51302f93648263ed07eb1 Gitweb: http://git.kernel.org/tip/99f857db8857aff691c51302f93648263ed07eb1 Author: David Woodhouse david.woodho...@intel.com AuthorDate: Thu, 10 Jan 2013 14:31:59 + Committer: H. Peter Anvin h...@linux.intel.com CommitDate: Sun, 27

Re: [PATCH 3/3] i2c-i801: SMBus patch for Intel Avoton DeviceIDs

2013-01-27 Thread Wolfram Sang
@@ -166,6 +167,7 @@ #define PCI_DEVICE_ID_INTEL_5_3400_SERIES_SMBUS 0x3b30 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_SMBUS 0x8c22 #define PCI_DEVICE_ID_INTEL_LYNXPOINT_LP_SMBUS 0x9c22 +#define PCI_DEVICE_ID_INTEL_AVOTON_SMBUS 0x1f3c This seems to be sorted, please stick to

Re: [PATCH 4/6] cpufreq: Add a get_current_driver helper

2013-01-27 Thread Viresh Kumar
On Sun, Jan 20, 2013 at 3:54 PM, Borislav Petkov b...@alien8.de wrote: From: Borislav Petkov b...@suse.de Add a helper function to return cpufreq_driver-name. Signed-off-by: Borislav Petkov b...@suse.de --- drivers/cpufreq/cpufreq.c | 14 ++ include/linux/cpufreq.h | 1 +

Re: [ 11/15] ahci: Add identifiers for ASM106x devices

2013-01-27 Thread Greg Kroah-Hartman
On Fri, Jan 25, 2013 at 05:00:48PM -0500, Abdallah Chatila wrote: On Fri, Jan 25, 2013 at 01:45:21PM -0700, Jerry Snitselaar wrote: There is a whitespace error in this patch: Applying: ahci: Add identifiers for ASM106x devices /root/linux/linux/.git/rebase-apply/patch:12: space before

[PATCH Resend] smp:Fix use un-initialized cpumask_ipi

2013-01-27 Thread Wang YanQing
c7b798525b50256c8084215a139fa40b0114bfcc [smp: Fix SMP function call empty cpu mask race] use the un-initialized variable cpumask_ipi when enable CONFIG_CPUMASK_OFFSTACK. Signed-off-by: Wang YanQing udkni...@gmail.com --- I am sorry for miss it first. kernel/smp.c | 4 1 file changed, 4

Linux 3.7.5

2013-01-27 Thread Greg KH
I'm announcing the release of the 3.7.5 kernel. All users of the 3.7 kernel series must upgrade. The updated 3.7.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.7.y and can be browsed at the normal kernel.org git web browser:

Linux 3.4.28

2013-01-27 Thread Greg KH
I'm announcing the release of the 3.4.28 kernel. All users of the 3.4 kernel series must upgrade. The updated 3.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.4.y and can be browsed at the normal kernel.org git web browser:

Re: Linux 3.4.28

2013-01-27 Thread Greg KH
diff --git a/Makefile b/Makefile index f139ce7..8ccebba 100644 --- a/Makefile +++ b/Makefile @@ -1,6 +1,6 @@ VERSION = 3 PATCHLEVEL = 4 -SUBLEVEL = 27 +SUBLEVEL = 28 EXTRAVERSION = NAME = Saber-toothed Squirrel diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index

Linux 3.0.61

2013-01-27 Thread Greg KH
I'm announcing the release of the 3.0.61 kernel. All users of the 3.0 kernel series must upgrade. The updated 3.0.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-3.0.y and can be browsed at the normal kernel.org git web browser:

Re: Linux 3.0.61

2013-01-27 Thread Greg KH
diff --git a/Makefile b/Makefile index 3359fcf..2d64957 100644 --- a/Makefile +++ b/Makefile @@ -1,6 +1,6 @@ VERSION = 3 PATCHLEVEL = 0 -SUBLEVEL = 60 +SUBLEVEL = 61 EXTRAVERSION = NAME = Sneaky Weasel diff --git a/arch/x86/include/asm/traps.h b/arch/x86/include/asm/traps.h index

[PATCH Resend Resend] smp:Fix use un-initialized cpumask_ipi

2013-01-27 Thread Wang YanQing
c7b798525b50256c8084215a139fa40b0114bfcc [smp: Fix SMP function call empty cpu mask race] use the un-initialized variable cpumask_ipi when enable CONFIG_CPUMASK_OFFSTACK. Signed-off-by: Wang YanQing udkni...@gmail.com --- I am sorry for miss it first. kernel/smp.c | 4 1 file changed, 4

RE: [PATCH 5/6] ARM: regulator: add tps6507x device tree data

2013-01-27 Thread Vishwanathrao Badarkhe, Manish
On Sat, Jan 26, 2013 at 10:42:08, Mark Brown wrote: On Fri, Jan 25, 2013 at 06:29:49AM +, Vishwanathrao Badarkhe, Manish wrote: On Thu, Jan 24, 2013 at 17:30:51, Mark Brown wrote: I too doubt that whether it should be in architecture specific folder, My code is in reference to

RE: [PATCH] x86/apic: check FADT settings after enable x2apic

2013-01-27 Thread Wang, Song-Bo (Stoney)
Hi Yinghai, hpa and others, Would you please review the patch on detecting x2apic FADT settings? We meet a BIOS system which works on x2apic physical mode by setting the bit ACPI_FADT_APIC_PHYSICAL in FADT table. And for those systems with all cpuid 255, the spec requires BIOS's default mode

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Mike Galbraith
On Sun, 2013-01-27 at 16:51 +0100, Mike Galbraith wrote: On Sun, 2013-01-27 at 21:25 +0800, Alex Shi wrote: On 01/27/2013 06:35 PM, Borislav Petkov wrote: On Sun, Jan 27, 2013 at 05:36:25AM +0100, Mike Galbraith wrote: With aim7 compute on 4 node 40 core box, I see stable throughput

RE: [PATCH 2/6] ARM: davinci: da850: add DT node for I2C0

2013-01-27 Thread Vishwanathrao Badarkhe, Manish
On Fri, Jan 25, 2013 at 16:20:13, Nori, Sekhar wrote: On 1/24/2013 5:05 PM, Vishwanathrao Badarkhe, Manish wrote: Add I2C0 device tree node information to da850-evm. Also, add I2C0 pin muxing information in da850-evm. Signed-off-by: Vishwanathrao Badarkhe, Manish manish...@ti.com ---

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Alex Shi
On 01/27/2013 06:40 PM, Borislav Petkov wrote: On Sun, Jan 27, 2013 at 10:41:40AM +0800, Alex Shi wrote: Just rerun some benchmarks: kbuild, specjbb2005, oltp, tbench, aim9, hackbench, fileio-cfq of sysbench, dbench, aiostress, multhreads loopback netperf. on my core2, nhm, wsm, snb,

Re: Doubts about listen backlog and tcp_max_syn_backlog

2013-01-27 Thread Vijay Subramanian
+{ ListenDrops, N_(%u SYNs to LISTEN sockets dropped), opt_number }, (see the file debian/patches/CVS-20081003-statistics.c_sync.patch in the net-tools src) i.e., the netstat pkg is printing the value of the TCPEXT MIB counter that's counting TCPExtListenDrops. Theoretically, that

Re: [PATCH 0/4] mfd: palma: add RTC and GPIO support

2013-01-27 Thread Laxman Dewangan
On Monday 28 January 2013 02:58 AM, Samuel Ortiz wrote: Hi Laxman, On Sun, Jan 27, 2013 at 02:15:43PM +0530, Laxman Dewangan wrote: On Sunday 27 January 2013 05:58 AM, Samuel Ortiz wrote: Hi Laxman, On Thu, Jan 03, 2013 at 04:16:56PM +0530, Laxman Dewangan wrote: This series add the RTC and

[PATCH] perf: Add the rcu_read_lock to protect the list_for_each_entry_rcu.

2013-01-27 Thread Jun Chen
The list_for_each_entry_rcu should be guarded by rcu_read_lock().This patch add rcu_read_lock to protect the list_for_each_entry_rcu. Signed-off-by: Chen Jun jun.d.c...@intel.com --- kernel/events/core.c |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Alex Shi
On 01/28/2013 01:17 PM, Mike Galbraith wrote: On Sun, 2013-01-27 at 16:51 +0100, Mike Galbraith wrote: On Sun, 2013-01-27 at 21:25 +0800, Alex Shi wrote: On 01/27/2013 06:35 PM, Borislav Petkov wrote: On Sun, Jan 27, 2013 at 05:36:25AM +0100, Mike Galbraith wrote: With aim7 compute on 4

[PATCH V3 0/3] mtd: use the full-id as the keyword

2013-01-27 Thread Huang Shijie
From: Huang Shijie b32...@freescale.com I ever submitted a patch to use the full-id as the keyword for some unparsable nand chips. This is the second tries. As time goes on, we begin to meet the situation that we can not get enough information from some nand chips's id data. Take some Toshiba's

[PATCH V3 2/3] mtd: add a new table for the unparsable nand chips

2013-01-27 Thread Huang Shijie
We have 4 Toshiba nand chips which can not be parsed out by the id data. Add a new table for the unparsable nand chips. It makes mess if we add these entries to the nand_flash_ids table. The entries in the nand_flash_ids stands for a class of nand chips. But the unparsable nand chips are just

[PATCH V3 3/3] mtd: add the new detection method for the unparsable nand chips

2013-01-27 Thread Huang Shijie
Add the new detection method find_nand_type_by_fullid() for the unparsable nand chips. The new detection method is called firstly before all the other detection methods. Signed-off-by: Huang Shijie b32...@freescale.com --- drivers/mtd/nand/nand_base.c | 33 - 1

[PATCH V3 1/3] mtd: add new fields to nand_flash_dev{}

2013-01-27 Thread Huang Shijie
As time goes on, we begin to meet the situation that we can not get enough information from some nand chips's id data. Take some Toshiba's nand chips for example. I have 4 Toshiba's nand chips in my hand: TC58NVG2S0F, TC58NVG3S0F, TC58NVG5D2, TC58NVG6D2 When we read these chips'

[GIT] Networking

2013-01-27 Thread David Miller
Much more accumulated than I would have liked due to an unexpected bout with a nasty flu. 1) AH and ESP input don't set ECN field correctly because the transport head of the SKB isn't set correctly, fix from Li RongQing. 2) If netfilter conntrack zones are disabled, we can return an

Re: One of these things (CONFIG_HZ) is not like the others..

2013-01-27 Thread Santosh Shilimkar
On Tuesday 22 January 2013 08:35 PM, Santosh Shilimkar wrote: On Tuesday 22 January 2013 08:21 PM, Russell King - ARM Linux wrote: On Tue, Jan 22, 2013 at 03:44:03PM +0530, Santosh Shilimkar wrote: Sorry for not being clear enough. On OMAP, 32KHz is the only clock which is always running(even

Re: Tux3 Report: Initial fsck has landed

2013-01-27 Thread Daniel Phillips
On Sun, Jan 27, 2013 at 10:02 PM, David Lang da...@lang.hm wrote: On Sun, 27 Jan 2013, Daniel Phillips wrote: The thing that jumps out at me with this is the question of how you will avoid the 'filesystem image in a file' disaster that reiserfs had (where it's fsck could mix up metadata chunks

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Mike Galbraith
On Mon, 2013-01-28 at 13:51 +0800, Alex Shi wrote: On 01/28/2013 01:17 PM, Mike Galbraith wrote: On Sun, 2013-01-27 at 16:51 +0100, Mike Galbraith wrote: On Sun, 2013-01-27 at 21:25 +0800, Alex Shi wrote: On 01/27/2013 06:35 PM, Borislav Petkov wrote: On Sun, Jan 27, 2013 at 05:36:25AM

Re: Tux3 Report: Initial fsck has landed

2013-01-27 Thread David Lang
On Sun, 27 Jan 2013, Daniel Phillips wrote: Compared to Ext2/3/4, Tux3 has a big disadvantage in terms of fsck: it does not confine inode table blocks to fixed regions of the volume. Tux3 may store any metadata block anywhere, and tends to stir things around to new locations during normal

Re: [PATCH] Subtract min_free_kbytes from dirtyable memory

2013-01-27 Thread Minchan Kim
On Fri, Jan 25, 2013 at 08:53:24PM +1100, paul.sz...@sydney.edu.au wrote: Dear Minchan, So what's the effect for user? ... It seems you saw old kernel. ... Current kernel includes ... So I think we don't need this patch. As I understand now, my patch is right and needed for older

Re: [PATCH v3 02/71] ARC: Build system: Makefiles, Kconfig, Linker script

2013-01-27 Thread Vineet Gupta
Hi Sam, On Thursday 24 January 2013 04:20 PM, Vineet Gupta wrote: Arnd in his review pointed out that arch Kconfig organisation has several deficiencies: * Build time entries for things which can be runtime extracted from DT (e.g. SDRAM size, core clk frequency..) * Not

Re: [PATCH 6/11] ksm: remove old stable nodes more thoroughly

2013-01-27 Thread Simon Jeons
On Fri, 2013-01-25 at 18:01 -0800, Hugh Dickins wrote: Switching merge_across_nodes after running KSM is liable to oops on stale nodes still left over from the previous stable tree. It's not something that people will often want to do, but it would be lame to demand a reboot when they're

Linus GIT 3.8.0-rc5: INFO: possible circular locking dependency detected -- ((fb_notifier_list).rwsem){.+.+.+}, at: [ffffffff81052611] __blocking_notifier_call_chain+0x49/0x80

2013-01-27 Thread Miles Lane
Hi Daniel, At the bottom of this message you will find dmesg output showing this problem from the current Linus GIT tree. Here is the test of the message you wrote about this (http://marc.info/?l=dri-develm=135905755124554w=2): -- Patches for the know issues around

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Mike Galbraith
On Mon, 2013-01-28 at 07:15 +0100, Mike Galbraith wrote: On Mon, 2013-01-28 at 13:51 +0800, Alex Shi wrote: On 01/28/2013 01:17 PM, Mike Galbraith wrote: On Sun, 2013-01-27 at 16:51 +0100, Mike Galbraith wrote: On Sun, 2013-01-27 at 21:25 +0800, Alex Shi wrote: On 01/27/2013 06:35

Re: [PATCH] userns: Allow the unprivileged users to mount mqueue fs

2013-01-27 Thread Gao feng
On 2013/01/28 11:43, Eric W. Biederman wrote: Gao feng gaof...@cn.fujitsu.com writes: This patch allow the unprivileged user to mount mqueuefs in user ns. If two userns share the same ipcns,the files in mqueue fs should be seen in both these two userns. If the userns has its own ipcns,it

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Mike Galbraith
On Mon, 2013-01-28 at 13:19 +0800, Alex Shi wrote: On 01/27/2013 06:40 PM, Borislav Petkov wrote: On Sun, Jan 27, 2013 at 10:41:40AM +0800, Alex Shi wrote: Just rerun some benchmarks: kbuild, specjbb2005, oltp, tbench, aim9, hackbench, fileio-cfq of sysbench, dbench, aiostress, multhreads

Re: [PATCH -v4 0/5] x86,smp: make ticket spinlock proportional backoff w/ auto tuning

2013-01-27 Thread Raghavendra K T
On 01/26/2013 12:35 AM, Rik van Riel wrote: Many spinlocks are embedded in data structures; having many CPUs pounce on the cache line the lock is in will slow down the lock holder, and can cause system performance to fall off a cliff. The paper Non-scalable locks are dangerous is a good

Re: [PATCH] x86/apic: check FADT settings after enable x2apic

2013-01-27 Thread Yinghai Lu
On Sun, Jan 27, 2013 at 9:05 PM, Wang, Song-Bo (Stoney) song-bo.w...@hp.com wrote: Hi Yinghai, hpa and others, Would you please review the patch on detecting x2apic FADT settings? We meet a BIOS system which works on x2apic physical mode by setting the bit ACPI_FADT_APIC_PHYSICAL in FADT

RE: [PATCH] ARM: davinci: da850: add RTC driver DT entries

2013-01-27 Thread Katepallewar, Mrugesh
On Fri, Jan 25, 2013 at 16:52:18, Nori, Sekhar wrote: On 1/25/2013 4:34 PM, Katepallewar, Mrugesh wrote: On Fri, Jan 25, 2013 at 16:04:22, Nori, Sekhar wrote: On 1/25/2013 11:43 AM, Mrugesh Katepallewar wrote: Add RTC DT entries in da850 dts file. Signed-off-by: Mrugesh Katepallewar

Re: [PATCH net-next 3/3] virtio-net: change the number of queues through ethtool

2013-01-27 Thread Jason Wang
On Tuesday, December 04, 2012 03:49:59 PM Michael S. Tsirkin wrote: On Tue, Dec 04, 2012 at 07:07:58PM +0800, Jason Wang wrote: This patch implement the ethtool_{set|get}_channels method of ethool to allow user to change the number of queues dymaically when the device is running. This would

Re: [PATCH net-next 2/3] virtio_net: multiqueue support

2013-01-27 Thread Jason Wang
On Tuesday, December 04, 2012 03:24:22 PM Michael S. Tsirkin wrote: I found some bugs, see below. Also some style nitpicking, this is not mandatory to address. Thanks for the reviewing. On Tue, Dec 04, 2012 at 07:07:57PM +0800, Jason Wang wrote: This addes multiqueue support to virtio_net

Re: [net-next RFC] pktgen: don't wait for the device who doesn't free skb immediately after sent

2013-01-27 Thread Jason Wang
On Monday, December 03, 2012 08:01:11 AM Stephen Hemminger wrote: On Mon, 03 Dec 2012 14:45:46 +0800 Jason Wang jasow...@redhat.com wrote: On Tuesday, November 27, 2012 08:49:19 AM Stephen Hemminger wrote: On Tue, 27 Nov 2012 14:45:13 +0800 Jason Wang jasow...@redhat.com wrote:

Re: [PATCH v3 00/44] Meta Linux Kernel Port

2013-01-27 Thread Vineet Gupta
Hi Arnd / Stephen, On Saturday 26 January 2013 05:55 AM, Arnd Bergmann wrote: On Friday 25 January 2013, James Hogan wrote: Hi Arnd, On 10/01/13 15:30, James Hogan wrote: This patchset adds core architecture support to Linux for Imagination's Meta ATP (Meta 1) and HTP (Meta 2) processor

Re: [PATCH] userns: Allow the unprivileged users to mount mqueue fs

2013-01-27 Thread Eric W. Biederman
Gao feng gaof...@cn.fujitsu.com writes: On 2013/01/28 11:43, Eric W. Biederman wrote: Gao feng gaof...@cn.fujitsu.com writes: This patch allow the unprivileged user to mount mqueuefs in user ns. If two userns share the same ipcns,the files in mqueue fs should be seen in both these two

Re: [patch v4 0/18] sched: simplified fork, release load avg and power awareness scheduling

2013-01-27 Thread Alex Shi
On 01/28/2013 02:49 PM, Mike Galbraith wrote: On Mon, 2013-01-28 at 13:19 +0800, Alex Shi wrote: On 01/27/2013 06:40 PM, Borislav Petkov wrote: On Sun, Jan 27, 2013 at 10:41:40AM +0800, Alex Shi wrote: Just rerun some benchmarks: kbuild, specjbb2005, oltp, tbench, aim9, hackbench, fileio-cfq

Re: [RESEND PATCH v5 1/4] zram: Fix deadlock bug in partial write

2013-01-27 Thread Pekka Enberg
On Mon, Jan 28, 2013 at 2:38 AM, Minchan Kim minc...@kernel.org wrote: Now zram allocates new page with GFP_KERNEL in zram I/O path if IO is partial. Unfortunately, It may cuase deadlock with s/cuase/cause/g reclaim path so this patch solves the problem. It'd be nice to know about the

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