KREDIT ANGEBOT / LOAN OFFER

2014-10-01 Thread Standard Loans
Sie benötigen die Finanzierung? Haben Sie Geschäfts-oder persönliche Darlehen benötigen? Wollen Sie Ihr Unternehmen refinanzieren wollen? Unser Unternehmen ist in den Vereinigten Staaten und Europa. Wir geben Darlehen an jedem einzelnen Unternehmen und bei 2% Zinsen jährlich. Für weitere

Re: [RFC PATCH 1/2] mm/afmalloc: introduce anti-fragmentation memory allocator

2014-10-01 Thread Joonsoo Kim
On Mon, Sep 29, 2014 at 11:41:45AM -0400, Dan Streetman wrote: > On Fri, Sep 26, 2014 at 2:53 AM, Joonsoo Kim wrote: > > WARNING: This is just RFC patchset. patch 2/2 is only for testing. > > If you know useful place to use this allocator, please let me know. > > > > This is brand-new allocator,

Re: [PATCH v4] zsmalloc: merge size_class to reduce fragmentation

2014-10-01 Thread Minchan Kim
On Thu, Oct 02, 2014 at 02:39:49PM +0900, Joonsoo Kim wrote: > On Tue, Sep 30, 2014 at 08:10:22AM +0900, Minchan Kim wrote: > > Hey Joonsoo, > > > > On Mon, Sep 29, 2014 at 04:45:27PM +0900, Joonsoo Kim wrote: > > > zsmalloc has many size_classes to reduce fragmentation and they are > > > in 16

Re: [PATCH v4] zsmalloc: merge size_class to reduce fragmentation

2014-10-01 Thread Joonsoo Kim
On Tue, Sep 30, 2014 at 08:10:22AM +0900, Minchan Kim wrote: > Hey Joonsoo, > > On Mon, Sep 29, 2014 at 04:45:27PM +0900, Joonsoo Kim wrote: > > zsmalloc has many size_classes to reduce fragmentation and they are > > in 16 bytes unit, for example, 16, 32, 48, etc., if PAGE_SIZE is 4096. > > And,

Re: [PATCH v2] vfs: Don't exchange "short" filenames unconditionally.

2014-10-01 Thread Paul E. McKenney
On Wed, Oct 01, 2014 at 01:16:15AM +0100, Al Viro wrote: > On Mon, Sep 29, 2014 at 11:42:18AM -0700, Paul E. McKenney wrote: > > > Assuming that incrementing the external name's reference count is > > atomic_add_unless, I could believe this part. Or if you have some > > locking that makes it

RE: [PATCH v2 net-next 01/10] r8169:change uppercase numbertolowercase nubmer

2014-10-01 Thread Hau
I will do that next time. Thanks. -Original Message- From: David Miller [mailto:da...@davemloft.net] Sent: Thursday, October 02, 2014 3:35 AM To: Hau Cc: net...@vger.kernel.org; nic_swsd; linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 net-next 01/10] r8169:change uppercase number

Re: [mm/slab] BUG: unable to handle kernel paging request at 00010023

2014-10-01 Thread Joonsoo Kim
On Tue, Sep 30, 2014 at 03:56:24PM +0800, Fengguang Wu wrote: > Hi Joonsoo, > > 0day kernel testing robot got the below dmesg and the first bad commit is > > git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master > > commit 36fbfebe776eb5871d61e7a755c9feb1c96cc4aa > Author:

Re: [REGRESSION] [FIXED] [PATCH 1/3] mm/slab: use percpu allocator for cpu cache

2014-10-01 Thread Joonsoo Kim
On Mon, Sep 29, 2014 at 10:03:15AM -0700, Jeremiah Mahler wrote: > Joonsoo, > > On Mon, Sep 29, 2014 at 04:44:18PM +0900, Joonsoo Kim wrote: > > On Sat, Sep 27, 2014 at 11:24:49PM -0700, Jeremiah Mahler wrote: > > > On Thu, Aug 21, 2014 at 05:11:13PM +0900, Joonsoo Kim wrote: > > > > Because of

Re: [PATCH v2 1/3] dmaengine: qcom_bam_dma: Generalize BAM register offset calculations

2014-10-01 Thread Andy Gross
On Wed, Oct 01, 2014 at 01:52:31PM +0530, Pramod Gurav wrote: > Andy, > With your change "dmaengine: qcom_bam_dma: Add v1.3.0 driver support" > and enabling qcom_bam_dma driver i was seeing some crashes in the kernel > on IFC6410. But after reverting you change and applying these changes > from

Re: [PATCH v2 06/17] powerpc/powernv: Split out set MSI IRQ chip code

2014-10-01 Thread Michael Neuling
On Thu, 2014-10-02 at 11:57 +1000, Michael Ellerman wrote: > On Tue, 2014-30-09 at 10:34:55 UTC, Michael Neuling wrote: > > From: Ian Munsie > > > > Some of the MSI IRQ code in pnv_pci_ioda_msi_setup() is generically useful > > so > > split it out. > > > > This will be used by some of the cxl

Re: [PATCH] Fixed all coding style issues for drivers/staging/media/lirc/

2014-10-01 Thread Ilia Mirkin
On Thu, Oct 2, 2014 at 12:40 AM, Amber Thrall wrote: > Fixed various coding style issues, including strings over 80 characters long > and many > deprecated printk's have been replaced with proper methods. > > Signed-off-by: Amber Thrall > --- > drivers/staging/media/lirc/lirc_bt829.c | 2 +-

[PATCH] [TRIVIAL] mod_devicetable.h: grammar fix in comment

2014-10-01 Thread Michael Opdenacker
Signed-off-by: Michael Opdenacker --- include/linux/mod_devicetable.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/mod_devicetable.h b/include/linux/mod_devicetable.h index 44eeef0da186..745def862580 100644 --- a/include/linux/mod_devicetable.h +++

linux-next: manual merge of the crypto tree with the pci tree

2014-10-01 Thread Stephen Rothwell
Hi Herbert, Today's linux-next merge of the crypto tree got a conflict in arch/arm64/boot/dts/apm-storm.dtsi between commit 84ac1f2ca41f ("arm64: dts: Add APM X-Gene PCIe device tree nodes") from the pci tree and commit ab81873974af ("arm64: dts: add random number generator dts node to APM X-Gene

[PATCH] Fixed all coding style issues for drivers/staging/media/lirc/

2014-10-01 Thread Amber Thrall
Fixed various coding style issues, including strings over 80 characters long and many deprecated printk's have been replaced with proper methods. Signed-off-by: Amber Thrall --- drivers/staging/media/lirc/lirc_bt829.c | 2 +- drivers/staging/media/lirc/lirc_imon.c | 4 +-

linux-next: manual merge of the net-next tree with the net tree

2014-10-01 Thread Stephen Rothwell
Hi all, Today's linux-next merge of the net-next tree got a conflict in drivers/net/usb/r8152.c between commit 204c87041289 ("r8152: remove clearing bp") from the net tree and commit 8ddfa07778af ("r8152: use usleep_range") from the net-next tree. I fixed it up (the former removed some of the

[PATCH] checkpatch: Warn on logging functions with KERN_

2014-10-01 Thread Joe Perches
Warn on probable misuses of logging functions with KERN_ like pr_err(KERN_ERR "foo\n"); Suggested-by: Andrew Morton Signed-off-by: Joe Perches --- > > - printk(KERN_ERR "ksm: register sysfs failed\n"); > > + pr_err(KERN_ERR "ksm: register sysfs failed\n"); > A quick grep

Re: [PATCH v4 2/4] pmbus: core: add helpers for byte write and read modify write

2014-10-01 Thread Guenter Roeck
On 10/01/2014 12:05 PM, at...@opensource.altera.com wrote: From: Alan Tull Add two helper functions: * pmbus_write_byte_data = paged byte write * pmbus_update_byte_data = paged byte read/modify/write Signed-off-by: Alan Tull --- drivers/hwmon/pmbus/pmbus_core.c | 31

Re: [dm-devel] dm-raid: add RAID discard support

2014-10-01 Thread NeilBrown
I plan to submit this to Linus tomorrow, hopefully for 3.7, unless there are complaints. It is in my for-next branch now. Thanks, NeilBrown From aec6f821ed92fac5ae4f1db50279a3999de5872a Mon Sep 17 00:00:00 2001 From: NeilBrown Date: Thu, 2 Oct 2014 13:45:00 +1000 Subject: [PATCH] md/raid5:

Re: linux-next: Tree for Oct 1

2014-10-01 Thread Guenter Roeck
On Wed, Oct 01, 2014 at 05:54:11PM +1000, Stephen Rothwell wrote: > Hi all, > > Changes since 20140930: > > The arm-soc tree still had its build failure for which I reverted > 5 commits. > > The net-next tree gained a conflict against the berlin tree, lost > its build failure but gained another

Re: [PATCH 0/5] mm: poison critical mm/ structs

2014-10-01 Thread Sasha Levin
On 10/01/2014 05:48 PM, Andrew Morton wrote: > On Wed, 01 Oct 2014 17:39:39 -0400 Sasha Levin wrote: > >>> It looks fairly cheap - I wonder if it should simply fall under >>> CONFIG_DEBUG_VM rather than the new CONFIG_DEBUG_VM_POISON. >> >> Config options are cheap as well :) > > Thing is, lots

Re: [PATCH v2 09/17] powerpc/mm: Add new hash_page_mm()

2014-10-01 Thread Michael Ellerman
On Tue, 2014-30-09 at 10:34:58 UTC, Michael Neuling wrote: > From: Ian Munsie > > This adds a new function hash_page_mm() based on the existing hash_page(). > This version allows any struct mm to be passed in, rather than assuming > current. This is useful for servicing co-processor faults

Re: [PATCH v2 13/17] cxl: Add base builtin support

2014-10-01 Thread Michael Neuling
On Wed, 2014-10-01 at 22:00 +1000, Michael Ellerman wrote: > On Tue, 2014-30-09 at 10:35:02 UTC, Michael Neuling wrote: > > This also adds the cxl_ctx_in_use() function for use in the mm code to see > > if > > any cxl contexts are currently in use. This is used by the tlbie() to > > determine if

Re: [PATCH V3 3/3] mfd: palmas: Add support for optional wakeup

2014-10-01 Thread Tony Lindgren
Hi Thomas, * Thomas Gleixner [140919 12:47]: > > The wakeup handler is supposed to bring the thing out of deep sleep > and nothing else. All you want it to do is to mask itself and save the > information that the real device irq is pending. > > A stub handler for the wakeup irq is enough. We

Re: [PATCH v2 07/17] cxl: Add new header for call backs and structs

2014-10-01 Thread Michael Neuling
On Wed, 2014-10-01 at 22:00 +1000, Michael Ellerman wrote: > On Tue, 2014-30-09 at 10:34:56 UTC, Michael Neuling wrote: > > From: Ian Munsie > > > > This new header add defines for callbacks and structs needed by the rest of > > the > adds > > kernel to hook into the cxl

Re: pipe/page fault oddness.

2014-10-01 Thread Sasha Levin
On 10/01/2014 06:28 PM, Chuck Ebbert wrote: > On Wed, 01 Oct 2014 18:08:30 -0400 > Sasha Levin wrote: > >> > On 10/01/2014 04:20 PM, Linus Torvalds wrote: >>> > > So I'm really sending this patch out in the hope that it will get >>> > > comments, fixup and possibly even testing by people who

Re: [PATCH v4 0/4] regulator support for pmbus and ltc2978

2014-10-01 Thread Guenter Roeck
On 10/01/2014 12:05 PM, at...@opensource.altera.com wrote: From: Alan Tull This set of patches adds regulator support for pmbus_core.c and ltc2978.c Each output has individual on/off control. From PMBus_Specification_Part_II_Rev_1-3_20140318.pdf: 12.1.1. OPERATION Command Bit [7] Bit

Re: [PATCH v2 08/17] powerpc/powerpc: Add new PCIe functions for allocating cxl interrupts

2014-10-01 Thread Michael Ellerman
On Tue, 2014-30-09 at 10:34:57 UTC, Michael Neuling wrote: > From: Ian Munsie > > This adds a number of functions for allocating IRQs under powernv PCIe for > cxl. > > diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c > b/arch/powerpc/platforms/powernv/pci-ioda.c > index 329164f..b0b96f0

Re: [PATCH v2 05/17] powerpc/mm: Export mmu_kernel_ssize and mmu_linear_psize

2014-10-01 Thread Michael Neuling
On Wed, 2014-10-01 at 17:13 +1000, Michael Ellerman wrote: > On Tue, 2014-30-09 at 10:34:54 UTC, Michael Neuling wrote: > > From: Ian Munsie > > Mind explaining why ? :) Sure. Mikey -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

[PATCH v3.1 1/5] perf report: Set callchain_param.record_mode for future use

2014-10-01 Thread Namhyung Kim
Normally the callchain_param.record_mode is used only for record path. But as it might need to prepare something for dwarf unwinding, setup this info for perf report too. Cc: Jiri Olsa Cc: David Ahern Cc: Jean Pihet Cc: Frederic Weisbecker Signed-off-by: Namhyung Kim ---

[PATCH 1/5] perf report: Set callchain_param.record_mode for future use

2014-10-01 Thread Namhyung Kim
Normally the callchain_param.record_mode is used only for record path. But as it might need to prepare something for dwarf unwinding, setup this info for perf report too. Cc: Jiri Olsa Cc: David Ahern Cc: Jean Pihet Cc: Frederic Weisbecker Signed-off-by: Namhyung Kim ---

[PATCH 5/5] perf trace: Use thread_{,_set}_priv helpers

2014-10-01 Thread Namhyung Kim
This is mechanical changes only for accounting access to thread->priv properly in the source level. Cc: David Ahern Signed-off-by: Namhyung Kim --- tools/perf/builtin-trace.c | 16 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/tools/perf/builtin-trace.c

[PATCH 2/5] perf callchain: Create an address space per thread

2014-10-01 Thread Namhyung Kim
The unw_addr_space_t in libunwind represents an address space to be used for stack unwinding. It doesn't need to be create/destory everytime to unwind callchain (as in get_entries) and can have a same lifetime as thread (unless exec called). So move the address space construction/destruction

[PATCHSET 0/5] perf tools: Speed up dwarf callchain post-unwinding for libunwind (v3)

2014-10-01 Thread Namhyung Kim
Hello, This is v3 for libunwind callchain post processing speed up. It was able to reduce 50% of processing time by using global cache provided in libunwind. In this version, I decided to use the existing callchain_param.record_mode instead of adding a new field in the symbol_conf. The patch 4

[PATCH 4/5] perf kvm: Use thread_{,_set}_priv helpers

2014-10-01 Thread Namhyung Kim
This is mechanical changes only for accounting access to thread->priv properly in the source level. Cc: David Ahern Signed-off-by: Namhyung Kim --- tools/perf/builtin-kvm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/tools/perf/builtin-kvm.c

[PATCH 3/5] perf callchain: Use global caching provided by libunwind

2014-10-01 Thread Namhyung Kim
The libunwind provides two caching policy which are global and per-thread. As perf unwinds callchains in a single thread, it'd sufficient to use global caching. This speeds up my perf report from 14s to 7s on a ~260MB data file. Although the output sometimes contains a slight difference (~0.01%

[GIT] Networking

2014-10-01 Thread David Miller
1) Don't halt the firmware in r8152 driver, from Hayes Wang. 2) Handle full sized 802.1ad frames in bnx2 and tg3 drivers properly, from Vlad Yasevich. 3) Don't sleep while holding tx_clean_lock in netxen driver, fix from Manish Chopra. 4) Certain kinds of ipv6 routes can end up endlessly

Re: [PATCH] Fixed all coding style issues for drivers/staging/media/lirc/

2014-10-01 Thread Greg KH
On Wed, Oct 01, 2014 at 07:35:51PM -0700, Amber Thrall wrote: > Fixed various coding sytles. You need to be specific as to what you changed. Also, use get_maintainer to figure out who to sent this to (hint, not me...) greg k-h -- To unsubscribe from this list: send the line "unsubscribe

[PATCH] Fixed all coding style issues for drivers/staging/media/lirc/

2014-10-01 Thread Amber Thrall
Fixed various coding sytles. Signed-off-by: Amber Thrall --- drivers/staging/media/lirc/lirc_bt829.c | 2 +- drivers/staging/media/lirc/lirc_imon.c | 4 +- drivers/staging/media/lirc/lirc_sasem.c | 6 +-- drivers/staging/media/lirc/lirc_serial.c | 29 ++

RE: linux-next: build failure after merge of the arm-soc tree

2014-10-01 Thread Kukjin Kim
Caused by 8bd43b6e6df7 ("ARM: dts: Add rtc_src clk for s3c-rtc on > exynos Peach boards"). > > I give up ... please test your trees better ... > So sorry, actually it's my fault, I missed the information to arm-soc when I sent a pull-request, just I thought arm-soc were awa

Re: [PATCH v2] staging: Add Xilinx Clocking Wizard driver

2014-10-01 Thread Sören Brinkmann
On Thu, 2014-10-02 at 02:19AM +0300, Laurent Pinchart wrote: > Hi Sören, > > Thank you for the patch. > > On Wednesday 01 October 2014 14:02:32 Soren Brinkmann wrote: > > Add a driver for the Xilinx Clocking Wizard soft IP. The clocking wizard > > provides an AXI interface to dynamically

[PATCH] drivers:ethernet:davinci_emac.c:Fixes flaw in mac address handling.

2014-10-01 Thread Michael Welling
The code currently checks the mac_addr variable that is clearly zero'd out during allocation. Further code is added to bring the mac_addr from the partial pdata. Signed-off-by: Michael Welling --- drivers/net/ethernet/ti/davinci_emac.c | 10 +- 1 file changed, 5 insertions(+), 5

Re: [PATCH v2 04/17] powerpc/msi: Improve IRQ bitmap allocator

2014-10-01 Thread Michael Neuling
On Wed, 2014-10-01 at 17:13 +1000, Michael Ellerman wrote: > On Tue, 2014-30-09 at 10:34:53 UTC, Michael Neuling wrote: > > From: Ian Munsie > > > > Currently msi_bitmap_alloc_hwirqs() will round up any IRQ allocation > > requests >

Soft lockup in 3.17-rc7 when using PPP over L2TP over IPSEC

2014-10-01 Thread Alan Stern
I reliably get the following lockup when trying to set up a VPN tunnel using L2TP over IPSEC: [ 2214.970639] BUG: soft lockup - CPU#1 stuck for 22s! [pppd:9423] [ 2214.970648] Modules linked in: l2tp_ppp l2tp_netlink l2tp_core pppoe pppox ppp_generic slhc authenc cmac rmd160 crypto_null ip_vti

Re: [PATCH v2 06/17] powerpc/powernv: Split out set MSI IRQ chip code

2014-10-01 Thread Michael Ellerman
On Tue, 2014-30-09 at 10:34:55 UTC, Michael Neuling wrote: > From: Ian Munsie > > Some of the MSI IRQ code in pnv_pci_ioda_msi_setup() is generically useful so > split it out. > > This will be used by some of the cxl PCIe code later. > > diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c

linux-next: build failure after merge of the arm-soc tree

2014-10-01 Thread Stephen Rothwell
ch boards"). I give up ... please test your trees better ... I have used the arm-soc tree form next-20141001 for today (which still needs 5 reverts to get it to build :-(). -- Cheers, Stephen Rothwells...@canb.auug.org.au signature.asc Description: PGP signature

Re: [PATCH net-next 0/2] bpf: add search pruning optimization and tests

2014-10-01 Thread David Miller
From: Alexei Starovoitov Date: Mon, 29 Sep 2014 18:50:00 -0700 > patch #1 commit log explains why eBPF verifier has to examine some > instructions multiple times and describes the search pruning optimization > that improves verification speed for branchy programs and allows more > complex

Re: [PATCH v4 4/4] pmbus: ltc2978: add regulator support

2014-10-01 Thread Guenter Roeck
On 10/01/2014 03:20 PM, atull wrote: On Wed, 1 Oct 2014, Guenter Roeck wrote: On Wed, Oct 01, 2014 at 03:18:20PM -0500, at...@opensource.altera.com wrote: From: Alan Tull Add simple on/off regulator support for ltc2978 and other pmbus parts supported by ltc2978.c Signed-off-by: Alan Tull

Re: [PATCH] stagging : rtl8821ae : Fixed sparse warning

2014-10-01 Thread Greg KH
On Wed, Oct 01, 2014 at 08:15:08PM -0400, Jerry Stralko wrote: > On 09/23/2014 07:09 PM, Jerry Stralko wrote: > > Symbol was not declared. Should it be static? > > > > Signed-off-by: Jerry Stralko > > --- > > drivers/staging/rtl8821ae/base.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2

Assalammu'alaikum

2014-10-01 Thread Mustafa
Please, i want to confirm if this your email address is still active,i have an important and urgent project to discuss with you. Awaiting your comfirmation. Regards Mustafa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: linux-next: error trying to fetch the mpc5xxx tree

2014-10-01 Thread Stephen Rothwell
Hi Anatolij, On Wed, 1 Oct 2014 09:11:25 +0200 Anatolij Gustschin wrote: > > On Wed, 1 Oct 2014 09:01:15 +1000 > Stephen Rothwell wrote: > ... > > Attempting to fetch the mpc5xxx tree > > (git://git.denx.de/linux-2.6-agust.git#next) produces this error: > > > > fatal: Could not read from

Re: [PATCH v2 02/17] powerpc/cell: Move data segment faulting code out of cell platform

2014-10-01 Thread Michael Neuling
On Wed, 2014-10-01 at 15:23 +0530, Aneesh Kumar K.V wrote: > Michael Neuling writes: > > > From: Ian Munsie > > > > __spu_trap_data_seg() currently contains code to determine the VSID and ESID > > required for a particular EA and mm struct. > > > > This code is generically useful for other

Re: [PATCH v2 02/17] powerpc/cell: Move data segment faulting code out of cell platform

2014-10-01 Thread Michael Neuling
On Wed, 2014-10-01 at 16:47 +1000, Michael Ellerman wrote: > On Tue, 2014-30-09 at 10:34:51 UTC, Michael Neuling wrote: > > From: Ian Munsie > > > > __spu_trap_data_seg() currently contains code to determine the VSID and ESID > > required for a particular EA and mm struct. > > > > This code is

Re: [PATCH 0/2] iommu/vt-d: Keep RMRR mappings around on driver unbind

2014-10-01 Thread Jerry Hoemann
On Tue, Sep 30, 2014 at 01:02:01PM +0200, Joerg Roedel wrote: > Hi, > > here is a patch-set to fix an issue recently discovered when > the Intel IOMMU is in use with devices that need RMRR > mappings. > > The problem is that the RMRR mappings are destroyed when the > device driver is unbound

Re: [PATCH v2] mm: softdirty: unmapped addresses between VMAs are clean

2014-10-01 Thread Peter Feiner
On Fri, Sep 26, 2014 at 04:33:26PM -0400, Naoya Horiguchi wrote: > Could you test and merge the following change? Many apologies for the late reply! Your email was in my spam folder :-( I see that Andrew has already merged the patch, so we're in good shape! Thanks for fixing this bug Naoya! --

Re: [PATCH] stagging : rtl8821ae : Fixed sparse warning

2014-10-01 Thread Jerry Stralko
On 09/23/2014 07:09 PM, Jerry Stralko wrote: > Symbol was not declared. Should it be static? > > Signed-off-by: Jerry Stralko > --- > drivers/staging/rtl8821ae/base.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/staging/rtl8821ae/base.c >

Re: [PATCH v3 02/15] Driver core: Unified device properties interface for platform firmware

2014-10-01 Thread Greg Kroah-Hartman
On Wed, Oct 01, 2014 at 04:10:03AM +0200, Rafael J. Wysocki wrote: > From: "Rafael J. Wysocki" > > Add a uniform interface by which device drivers can request device > properties from the platform firmware by providing a property name > and the corresponding data type. The purpose of it is to

Re: [Xen-devel] [PATCH v1 1/2] genirq: Fix error path for resuming irqs

2014-10-01 Thread Thomas Gleixner
On Wed, 1 Oct 2014, dbasehore . wrote: > On Wed, Oct 1, 2014 at 3:30 PM, Rafael J. Wysocki wrote: Please stop top-posting and trim the quoted text. This is not your $corp mail drop. > dpm_resume_noirq is not early enough for the Xen stuff, but should be > early enough for other stuff. This

Re: [PATCH v6 07/12] usb: chipidea: add a usb2 driver for ci13xxx

2014-10-01 Thread Peter Chen
On Tue, Sep 30, 2014 at 08:12:07AM +0800, Peter Chen wrote: > On Tue, Sep 23, 2014 at 12:28:03PM +0200, Antoine Tenart wrote: > > Add a USB2 ChipIdea driver for ci13xxx, with optional PHY, clock > > and DMA mask, to support USB2 ChipIdea controllers that don't need > > specific functions. > > > >

Re: [PATCH v5] init: Allow CONFIG_INIT_FALLBACK=n to disable defaults if init= fails

2014-10-01 Thread josh
On Wed, Oct 01, 2014 at 03:56:41PM -0700, Andy Lutomirski wrote: > If a user puts init=/whatever on the command line and /whatever > can't be run, then the kernel will try a few default options before > giving up. If init=/whatever came from a bootloader prompt, then > this is unexpected but

Re: randconfig build error with next-20141001, in drivers/i2c/algos/i2c-algo-bit.c

2014-10-01 Thread Randy Dunlap
On 10/01/14 14:37, Jim Davis wrote: > Building with the attached random configuration file, Also: warning: (CAN_PEAK_PCIEC && SFC && IGB && VIDEO_TW68 && DRM && FB_DDC && FB_VIA) selects I2C_ALGOBIT which has unmet direct dependencies (I2C) > drivers/i2c/algos/i2c-algo-bit.c: In function

Re: [PATCH v2] staging: Add Xilinx Clocking Wizard driver

2014-10-01 Thread Laurent Pinchart
Hi Sören, Thank you for the patch. On Wednesday 01 October 2014 14:02:32 Soren Brinkmann wrote: > Add a driver for the Xilinx Clocking Wizard soft IP. The clocking wizard > provides an AXI interface to dynamically reconfigure the clocking > resources of Xilinx FPGAs. > > Signed-off-by: Soren

Re: [PATCH 1/2] socfpga: hotplug: put cpu1 in wfi

2014-10-01 Thread Pavel Machek
On Wed 2014-10-01 11:07:18, Dinh Nguyen wrote: > > > On 10/1/14, 10:04 AM, Pavel Machek wrote: > > Hi! > > > +__raw_writel(RSTMGR_MPUMODRST_CPU1, > + rst_manager_base_addr + 0x10); > >>> > >>> Would it be possible to copy reset manager

[PATCH] usb: storage: fix build warnings !CONFIG_PM

2014-10-01 Thread Luis Henriques
Functions fw5895_init() and config_autodelink_before_power_down() are used only when CONFIG_PM is defined. drivers/usb/storage/realtek_cr.c:699:13: warning: 'fw5895_init' defined but not used [-Wunused-function] drivers/usb/storage/realtek_cr.c:629:12: warning:

[PATCH] binfmt_misc: drop old optimisation VERBOSE_STATUS flag

2014-10-01 Thread Luis Henriques
The VERBOSE_STATUS flag doesn't seem to be relevant these days. It is a compile time flag that for sure doesn't "save 400 bytes kernel memory". Signed-off-by: Luis Henriques --- fs/binfmt_misc.c | 9 - 1 file changed, 9 deletions(-) diff --git a/fs/binfmt_misc.c b/fs/binfmt_misc.c

[PATCH 3/5] [media] pwc-if: fix build warning when !CONFIG_USB_PWC_INPUT_EVDEV

2014-10-01 Thread Luis Henriques
Label err_video_unreg in function usb_pwc_probe() is only used when CONFIG_USB_PWC_INPUT_EVDEV is defined. drivers/media/usb/pwc/pwc-if.c:1104:1: warning: label 'err_video_unreg' defined but not used [-Wunused-label] Signed-off-by: Luis Henriques --- drivers/media/usb/pwc/pwc-if.c | 8

Re: [Xen-devel] [PATCH v1 1/2] genirq: Fix error path for resuming irqs

2014-10-01 Thread Rafael J. Wysocki
On Wednesday, October 01, 2014 04:01:33 PM dbasehore . wrote: > dpm_resume_noirq is not early enough for the Xen stuff, but should be > early enough for other stuff. This patch is mostly just a bandage on > top of the broken IRQF_EARLY_RESUME code. > > We may consider getting rid of

[PATCH 2/5] x86/common.c: fix build warning when !CONFIG_IA32_EMULATION

2014-10-01 Thread Luis Henriques
Function syscall32_cpu_init() is used only when CONFIG_IA32_EMULATION is defined. arch/x86/kernel/cpu/common.c:968:13: warning: 'syscall32_cpu_init' defined but not used [-Wunused-function] Signed-off-by: Luis Henriques --- arch/x86/kernel/cpu/common.c | 2 ++ 1 file changed, 2 insertions(+)

[PATCHv2 1/4] target: Remove unneeded check in sbc_parse_cdb

2014-10-01 Thread Andy Grover
The check of SCF_SCSI_DATA_CDB seems to be a remnant from before hch's refactoring of this function. There are no places where that flag is set that cmd->execute_cmd isn't also set. Signed-off-by: Andy Grover --- drivers/target/target_core_sbc.c | 2 +- 1 file changed, 1 insertion(+), 1

[PATCHv2 0/4] Userspace Passthrough backstore for LIO

2014-10-01 Thread Andy Grover
Hi Nick and all, Here's version 2, against Nick's target-pending/for-next. Note that since that tree is still on 3.17-rc5, in testing I ran into an issue fixed by: genhd: fix leftover might_sleep() in blk_free_devt() which first appears in 3.17-rc7. Incorporates feedback from Nick. Doc fixes

[PATCHv2 4/4] target: Add a user-passthrough backstore

2014-10-01 Thread Andy Grover
Add a LIO storage engine that presents commands to userspace for execution. This would allow more complex backstores to be implemented out-of-kernel, and also make experimentation a-la FUSE (but at the SCSI level -- "SUSE"?) possible. It uses a mmap()able UIO device per LUN to share a command

[PATCHv2 3/4] target: Add documentation on the target userspace pass-through driver

2014-10-01 Thread Andy Grover
Describes the driver and its interface to make it possible for user programs to back a LIO-exported LUN. Thanks to Richard W. M. Jones for review, and supplementing this doc with the first two paragraphs. Signed-off-by: Andy Grover --- Documentation/target/tcmu-design.txt | 378

[PATCHv2 2/4] uio: Export definition of struct uio_device

2014-10-01 Thread Andy Grover
In order to prevent a O(n) search of the filesystem to link up its uio node with its target configuration, TCMU needs to know the minor number that UIO assigned. Expose the definition of this struct so TCMU can access this field. Signed-off-by: Andy Grover --- drivers/uio/uio.c | 12

[PATCH] acct: fix build warning when ACCT_VERSION != 3

2014-10-01 Thread Luis Henriques
struct pid_namespace *ns is used only when ACCT_VERSION is 3. kernel/acct.c:475:24: warning: unused variable 'ns' [-Wunused-variable] Signed-off-by: Luis Henriques --- kernel/acct.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/kernel/acct.c b/kernel/acct.c index

Re: [Xen-devel] [PATCH v1 1/2] genirq: Fix error path for resuming irqs

2014-10-01 Thread dbasehore .
dpm_resume_noirq is not early enough for the Xen stuff, but should be early enough for other stuff. This patch is mostly just a bandage on top of the broken IRQF_EARLY_RESUME code. We may consider getting rid of IRQF_EARLY_RESUME and having Xen register its own syscore resume function to enable

[PATCH v5] init: Allow CONFIG_INIT_FALLBACK=n to disable defaults if init= fails

2014-10-01 Thread Andy Lutomirski
If a user puts init=/whatever on the command line and /whatever can't be run, then the kernel will try a few default options before giving up. If init=/whatever came from a bootloader prompt, then this is unexpected but probably harmless. On the other hand, if it comes from a script (e.g. a tool

Re: linux-next: manual merge of the vfio tree with the pci tree

2014-10-01 Thread Stephen Rothwell
Hi Alex, On Wed, 01 Oct 2014 11:06:14 -0600 Alex Williamson wrote: > > On Wed, 2014-10-01 at 13:14 +1000, Stephen Rothwell wrote: > > > > Today's linux-next merge of the vfio tree got a conflict in > > drivers/pci/msi.c between commits a160fe94cb53 ("PCI/MSI: Remove unused > >

Re: [PATCH] i2c: rk3x: fix 0 length write transfers

2014-10-01 Thread Doug Anderson
Alex, On Wed, Oct 1, 2014 at 10:40 AM, Alexandru M Stan wrote: > i2cdetect -q was broken (everything was a false positive, and no transfers > were > actually being sent over i2c). The way it works is by sending a 0 length write > request and checking for NACK. This patch fixes the 0 length

Re: [PATCH] fork.c: copy_process(): fix cleanup WRT perf_event_free_task()

2014-10-01 Thread Andrew Morton
On Mon, 29 Sep 2014 16:00:48 +0200 Peter Zijlstra wrote: > On Mon, Sep 29, 2014 at 02:07:22PM +0200, Ingo Molnar wrote: > > > > * Peter Zijlstra wrote: > > > > > Subject: perf: Fix perf bug in fork() > > > > > > Oleg noticed that a cleanup by Sylvain actually uncovered a bug; by > > >

Re: pipe/page fault oddness.

2014-10-01 Thread Linus Torvalds
On Wed, Oct 1, 2014 at 3:08 PM, Sasha Levin wrote: > > I've tried this patch on the same configuration that was triggering > the VM_BUG_ON that Hugh mentioned previously. Surprisingly enough it > ran fine for ~20 minutes before exploding with: Well, that's somewhat encouraging. I didn't expect

Re: [PATCH v5] init: Disable defaults if init= fails

2014-10-01 Thread josh
On Wed, Oct 01, 2014 at 11:13:14AM -0700, Andy Lutomirski wrote: > On Wed, Oct 1, 2014 at 11:05 AM, wrote: > > On Tue, Sep 30, 2014 at 09:53:56PM -0700, Andy Lutomirski wrote: > >> I significantly prefer default N. Scripts that play with init= really > >> don't want the fallback, and I can

Re: [PATCH v3 02/15] Driver core: Unified device properties interface for platform firmware

2014-10-01 Thread Rafael J. Wysocki
On Thursday, October 02, 2014 12:09:44 AM Rafael J. Wysocki wrote: > On Wednesday, October 01, 2014 09:47:40 AM Arnd Bergmann wrote: > > On Wednesday 01 October 2014 04:10:03 Rafael J. Wysocki wrote: > > > From: "Rafael J. Wysocki" > > > > > > Add a uniform interface by which device drivers can

Re: [PATCH v1 3/5] amd64_edac: enforce synchronous probe

2014-10-01 Thread Luis R. Rodriguez
On Tue, Sep 30, 2014 at 09:23:28AM +0200, Luis R. Rodriguez wrote: > On Sun, Sep 28, 2014 at 10:41:23AM -0400, Tejun Heo wrote: > > On Fri, Sep 26, 2014 at 02:57:15PM -0700, Luis R. Rodriguez wrote: > > ... > > > [ 14.414746] [] ? dump_stack+0x41/0x51 > > > [ 14.414790] [] ?

Re: [PATCHv8.1] fanotify: enable close-on-exec on events' fd when requested in fanotify_init()

2014-10-01 Thread Andrew Morton
On Mon, 29 Sep 2014 10:49:15 +0200 Yann Droneaud wrote: > According to commit 80af258867648 ('fanotify: groups can specify > their f_flags for new fd'), file descriptors created as part of > file access notification events inherit flags from the > event_f_flags argument passed to syscall

Re: [PATCH 0/2] iommu/vt-d: Keep RMRR mappings around on driver unbind

2014-10-01 Thread Greg Kroah-Hartman
On Tue, Sep 30, 2014 at 01:02:01PM +0200, Joerg Roedel wrote: > Hi, > > here is a patch-set to fix an issue recently discovered when > the Intel IOMMU is in use with devices that need RMRR > mappings. > > The problem is that the RMRR mappings are destroyed when the > device driver is unbound

Re: [PATCH 1/1 linux-next] net/dccp/ccid.c: add __init to ccid_activate

2014-10-01 Thread David Miller
From: Fabian Frederick Date: Wed, 1 Oct 2014 06:52:06 +0200 > ccid_activate is only called by __init ccid_initialize_builtins in same > module. > > Signed-off-by: Fabian Frederick Applied. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: [PATCH 1/1 linux-next] net/dccp/proto.c: add __init to dccp_mib_init

2014-10-01 Thread David Miller
From: Fabian Frederick Date: Wed, 1 Oct 2014 06:48:03 +0200 > dccp_mib_init is only called by __init dccp_init in same module. > > Signed-off-by: Fabian Frederick Applied. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to

Re: pipe/page fault oddness.

2014-10-01 Thread Chuck Ebbert
On Wed, 01 Oct 2014 18:08:30 -0400 Sasha Levin wrote: > On 10/01/2014 04:20 PM, Linus Torvalds wrote: > > So I'm really sending this patch out in the hope that it will get > > comments, fixup and possibly even testing by people who actually know > > the NUMA balancing code. Rik? Anybody? > >

Re: [PATCH v4 4/4] pmbus: ltc2978: add regulator support

2014-10-01 Thread atull
On Wed, 1 Oct 2014, Guenter Roeck wrote: > On Wed, Oct 01, 2014 at 03:18:20PM -0500, at...@opensource.altera.com wrote: > > From: Alan Tull > > > > Add simple on/off regulator support for ltc2978 and > > other pmbus parts supported by ltc2978.c > > > > Signed-off-by: Alan Tull > > > > v2:

[PATCH RESEND] MIPS/loongson2_cpufreq: Fix CPU clock rate setting mismerge

2014-10-01 Thread Aaro Koskinen
During 3.16 merge window, parts of the commit 8e8acb32960f (MIPS/loongson2_cpufreq: Fix CPU clock rate setting) seem to have been deleted probably due to a mismerge, and as a result cpufreq is broken again on Loongson2 boards in 3.16 and newer kernels. Fix by repeating the fix. Signed-off-by:

Re: [PATCH v4 4/4] pmbus: ltc2978: add regulator support

2014-10-01 Thread atull
On Wed, 1 Oct 2014, Guenter Roeck wrote: > On Wed, Oct 01, 2014 at 03:18:20PM -0500, at...@opensource.altera.com wrote: > > From: Alan Tull > > > > Add simple on/off regulator support for ltc2978 and > > other pmbus parts supported by ltc2978.c > > > > Signed-off-by: Alan Tull > > > > v2:

[PATCH] staging: rts5208: Clean up coding style in rtsx_chip.c to get rid of checkpatch.pl warnings

2014-10-01 Thread Giedrius Statkevicius
Fix 10 occurences of coding style errors where the line exceeds 80 characters by breaking them into more lines. Checkpatch.pl reports these errors as: 'WARNING: line over 80 characters' Also, removes unnecessary returns in two void functions by removing the return statements. Checkpatch.pl

Re: Adding a filter to events (instead of replacing one) was Re: [PATCH 1/2] perf, tools: Add PERF_PID

2014-10-01 Thread Arnaldo Carvalho de Melo
Em Wed, Oct 01, 2014 at 03:02:18PM -0700, Andi Kleen escreveu: > On Wed, Oct 01, 2014 at 03:03:16PM -0300, Arnaldo Carvalho de Melo wrote: > > Em Wed, Sep 24, 2014 at 01:51:08PM -0700, Andi Kleen escreveu: > > > It's currently difficult to filter out perf itself using a filter. > > > This can

Re: [Xen-devel] [PATCH v1 1/2] genirq: Fix error path for resuming irqs

2014-10-01 Thread Rafael J. Wysocki
On Thursday, October 02, 2014 12:25:08 AM Rafael J. Wysocki wrote: > On Wednesday, October 01, 2014 01:48:39 PM dbasehore . wrote: > > Adding maintainers for affected systems to this CL for review. > > > > On Mon, Jul 7, 2014 at 8:33 AM, Konrad Rzeszutek Wilk > > wrote: > > > On Fri, Jun 27,

Re: pipe/page fault oddness.

2014-10-01 Thread Sasha Levin
On 10/01/2014 04:20 PM, Linus Torvalds wrote: > So I'm really sending this patch out in the hope that it will get > comments, fixup and possibly even testing by people who actually know > the NUMA balancing code. Rik? Anybody? Hi Linus, I've tried this patch on the same configuration that was

Re: [PATCH 2/3] ARM: vfp: fix VFPv3 hwcap detection on non-ARM vfp implementations

2014-10-01 Thread Stephen Boyd
On 10/01/14 14:50, Russell King - ARM Linux wrote: > On Fri, Sep 19, 2014 at 11:24:01AM -0700, Stephen Boyd wrote: >> >> Do you, or anyone else, know of other implementations? I *hope* that >> this same exercise was done by the VFP architects before they >> re-purposed bits but who knows. If

Re: [Xen-devel] [PATCH v1 1/2] genirq: Fix error path for resuming irqs

2014-10-01 Thread Rafael J. Wysocki
On Wednesday, October 01, 2014 01:48:39 PM dbasehore . wrote: > Adding maintainers for affected systems to this CL for review. > > On Mon, Jul 7, 2014 at 8:33 AM, Konrad Rzeszutek Wilk > wrote: > > On Fri, Jun 27, 2014 at 05:04:24PM -0700, Derek Basehore wrote: > >> In the case of a late abort

Re: Adding a filter to events (instead of replacing one) was Re: [PATCH 1/2] perf, tools: Add PERF_PID

2014-10-01 Thread Andi Kleen
On Wed, Oct 01, 2014 at 03:03:16PM -0300, Arnaldo Carvalho de Melo wrote: > Em Wed, Sep 24, 2014 at 01:51:08PM -0700, Andi Kleen escreveu: > > > It's currently difficult to filter out perf itself using a filter. > > This can give cascading effects during IO tracing when the IO perf > > does

[PATCH 2/3] net/rds: do proper house keeping if connection fails in rds_tcp_conn_connect

2014-10-01 Thread Herton R. Krzesinski
I see two problems if we consider the sock->ops->connect attempt to fail in rds_tcp_conn_connect. The first issue is that for example we don't remove the previously added rds_tcp_connection item to rds_tcp_tc_list at rds_tcp_set_callbacks, which means that on a next reconnect attempt for the same

Small fixes/changes for RDS

2014-10-01 Thread Herton R. Krzesinski
Hi, I got a report of one issue within RDS (after investigation it was a double free), and I'm sending the fix (patch 3/3) which reporter said it works (no more WARNING triggered on a specially instrumented kernel). The report/test was done on a very old kernel (RHEL 5, 2.6.18 based with

Re: [PATCH 2/3] ARM: vfp: fix VFPv3 hwcap detection on non-ARM vfp implementations

2014-10-01 Thread Russell King - ARM Linux
On Fri, Sep 19, 2014 at 11:24:01AM -0700, Stephen Boyd wrote: > Thank you for the warm welcome! I looked at the TRMs for ARM11 and ARM9. > I can't find anywhere where VFPv2 is supported and these bits are set. > > Bits 22-16 of FPSID: > > ARM1136r1p5: 0x01 > ARM1136r1p3: 0x01 > ARM1176:

  1   2   3   4   5   6   7   8   9   10   >