Re: [GIT PULL for v3.19-rc6] media fixes

2015-01-24 Thread Mauro Carvalho Chehab
Hi Linus, Em Sat, 24 Jan 2015 11:11:08 +1200 Linus Torvalds escreveu: > On Sat, Jan 24, 2015 at 1:26 AM, Mauro Carvalho Chehab > wrote: > > > > Please pull from: > > git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media > > media/v3.19-4 > > That does not exist. > > The tip of

[GIT PULL for v3.19-rc6] media fixes

2015-01-24 Thread Mauro Carvalho Chehab
Hi Linus, Please pull from: git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media media/v3.19-4 For: - Fix some race conditions caused by a regression on videobuf2; - Fix a interrupt release bug on cx23885; - Fix support for Mygica T230 and HVR4400; - Fix compilation breaka

Re: [PATCH] spmi: pmic_arb: add support for hw version 2

2015-01-24 Thread Stanimir Varbanov
Hi Gilad, >> >>> -/* Non-data command */ >>> -static int pmic_arb_cmd(struct spmi_controller *ctrl, u8 opc, u8 sid) >>> +static int >>> +pmic_arb_non_data_cmd_v1(struct spmi_controller *ctrl, u8 opc, u8 sid) >>> { >>> struct spmi_pmic_arb_dev *pmic_arb = >>> spmi_controller_get_drvdata

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2015-01-24 Thread mno-19806
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Re: [PATCH v2 0/5] Overhaul the audit filename handling

2015-01-24 Thread Sedat Dilek
On Fri, Jan 23, 2015 at 6:30 AM, Al Viro wrote: > On Thu, Jan 22, 2015 at 09:40:01PM +, Al Viro wrote: >> On Thu, Jan 22, 2015 at 09:29:03PM +, Al Viro wrote: >> > On Thu, Jan 22, 2015 at 04:25:13PM -0500, Paul Moore wrote: >> > >> > > Your experimental branch looks good to me, thanks. >>

Re: N900 v3.19-rc5 arm atags_to_fdt.c is broken

2015-01-24 Thread Pali Rohár
On Saturday 24 January 2015 00:48:55 Pavel Machek wrote: > On Fri 2015-01-23 23:36:36, Pali Rohár wrote: > > On Friday 23 January 2015 22:39:55 Pali Rohár wrote: > > > Hello, > > > > > > when I boot zImage with appended DT n900 in qemu > > > fdt_open_into() function called from file > > > arch/arm

Re: [PATCH] Staging: dgnc: dgnc_cls.h: fixed four coding style warnings

2015-01-24 Thread Dan Carpenter
On Sat, Jan 24, 2015 at 10:49:08AM +0530, Sakshi Bansal wrote: > Fixed 80 line warning in the code comments. > > Signed-off-by: Sakshi Bansal > --- > drivers/staging/dgnc/dgnc_cls.h | 12 > 1 file changed, 8 insertions(+), 4 deletions(-) > > diff --git a/drivers/staging/dgnc/dgnc_c

Re: [PATCH] Staging: dgnc: dgnc_driver.c: fixed twelve coding style warnings

2015-01-24 Thread Dan Carpenter
The "twelve" in the subject is not important and sort of misleading. Run your patches through checkpatch.pl --strict please. 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

Re: USB autosuspend causing trouble with bluetooth

2015-01-24 Thread Kirill Elagin
On Wed, Jan 21, 2015 at 12:47 AM, Oliver Neukum wrote: > On Tue, 2015-01-20 at 23:25 +0400, Kirill Elagin wrote: > >> Hm, I'm pretty sure I never touched anything with `port` in its name, >> all the ports are set to `auto` (that's what laptop-mode-tools does). > > Here we go. > >> Right now I thin

[tip:timers/core] hrtimer: Make __hrtimer_get_next_event() static

2015-01-24 Thread tip-bot for kbuild test robot
Commit-ID: 4ebbda5251374d532ba8939de4241d769d1420b6 Gitweb: http://git.kernel.org/tip/4ebbda5251374d532ba8939de4241d769d1420b6 Author: kbuild test robot AuthorDate: Fri, 23 Jan 2015 20:12:06 +0800 Committer: Thomas Gleixner CommitDate: Sat, 24 Jan 2015 10:53:36 +0100 hrtimer: Make __hr

Re: futex(2) man page update help request

2015-01-24 Thread Thomas Gleixner
On Fri, 23 Jan 2015, Torvald Riegel wrote: > On Fri, 2015-01-16 at 16:46 -0800, Darren Hart wrote: > > On 1/16/15, 12:54 PM, "Michael Kerrisk (man-pages)" > > wrote: > > > > >Color me stupid, but I can't see this in futex_requeue(). Where is that > > >check that is "independent of the requeue ty

Re: [PATCH v2 1/4] net: stmmac: dwmac-rk: Don't set the regulator voltage for phy from the driver

2015-01-24 Thread Heiko Stübner
Am Dienstag, 20. Januar 2015, 07:09:37 schrieb Romain Perier: > As these settings can be directly expressed from devicetree for both fixed > regulators and pmic-integrated regulators, it is more standard to set them > from dts and let the regulator framework use the right voltage informations > whe

[PATCH v3 0/6] KVM: nVMX: Enable nested apicv support.

2015-01-24 Thread Wincy Van
v1 ---> v2: Use spin lock to ensure vmcs12 is safe when doing nested posted interrupt delivery. v2 ---> v3: 1. Add a new field in nested_vmx to avoid the spin lock in v2. 2. Drop send eoi to L1 when doing nested interrupt delivery. 3. Use hardware MSR bitmap to enable nested virtualize x

[PATCH v3 1/6] KVM: nVMX: Use hardware MSR bitmap

2015-01-24 Thread Wincy Van
Currently, if L1 enables MSR_BITMAP, we will emulate this feature, all of L2's msr access is intercepted by L0. Since many features like virtualize x2apic mode has a complicated logic and it is difficult for us to emulate, we should use hardware and merge the bitmap. This patch introduces nested_v

[PATCH v3 2/6] KVM: nVMX: Enable nested virtualize x2apic mode.

2015-01-24 Thread Wincy Van
When L2 is using x2apic, we can use virtualize x2apic mode to gain higher performance, especially in apicv case. This patch also introduces nested_vmx_check_apicv_controls for the nested apicv patches. Signed-off-by: Wincy Van --- arch/x86/kvm/vmx.c | 121 ++

[PATCH v3 3/6] KVM: nVMX: Make nested control MSRs per-cpu.

2015-01-24 Thread Wincy Van
To enable nested apicv support, we need per-cpu vmx control MSRs: 1. If in-kernel irqchip is enabled, we can enable nested posted interrupt, we should set posted intr bit in the nested_vmx_pinbased_ctls_high. 2. If in-kernel irqchip is disabled, we can not enable nested posted in

[PATCH v3 4/6] KVM: nVMX: Enable nested apic register virtualization.

2015-01-24 Thread Wincy Van
We can reduce apic register virtualization cost with this feature, it is also a requirement for virtual interrupt delivery and posted interrupt processing. Signed-off-by: Wincy Van --- arch/x86/kvm/vmx.c | 24 1 files changed, 20 insertions(+), 4 deletions(-) diff --g

[PATCH v3 5/6] KVM: nVMX: Enable nested virtual interrupt delivery.

2015-01-24 Thread Wincy Van
With virtual interrupt delivery, the hardware prevent KVM from the low efficiency interrupt inject way. In nested vmx, it is a important feature, we can reduce much more nested-vmexit, especially in high throughput scenes. Signed-off-by: Wincy Van --- arch/x86/kvm/vmx.c | 63 ++

[PATCH v3 6/6] KVM: nVMX: Enable nested posted interrupt processing.

2015-01-24 Thread Wincy Van
If vcpu has a interrupt in vmx non-root mode, we will kick that vcpu to inject interrupt timely. With posted interrupt processing, the kick intr is not needed, and interrupts are fully taken care of by hardware. In nested vmx, this feature avoids much more vmexits than non-nested vmx. This patch

[PATCH v2] modsign: use shred to overwrite the private key before deleting it

2015-01-24 Thread Alexander Holler
This is for the more paranoid people, also it's questionable what paranoid nowadays means. It uses shred, in the hope it will somedays learn how to shred stuff on FLASH based devices securely too, once that has become possible. Signed-off-by: Alexander Holler --- Makefile | 2 +- 1 file changed

Re: [PATCH 2/2] Fix force effect modifications for the Microsoft Sidewinder Force Feedback Pro 2 joystick

2015-01-24 Thread Jim Keir
Hi, Yes, confirmed. The description below still holds. Cheers, Jim On 23/01/2015 18:54, Benjamin Tissoires wrote: I have no clue what this code is doing (don't know much about the ff system). Quoting your initial 0001/0001, I thing the commit message should be the following. Jim, can you pleas

Re: [PATCH v2 1/1] x86: Add Isolated Memory Regions for Quark X1000

2015-01-24 Thread Andy Shevchenko
On Sat, Jan 24, 2015 at 3:48 AM, Ong, Boon Leong wrote: >>+static int imr_enabled(struct imr_regs *imr) > Do we want to make it inline perhaps since it is 1 liner? Since it is declared static I would even suggest the new name is_imr_enabled(). [] >>+int imr_remove_range(int reg, unsigned long

Re: [PATCH v2 0/2] add support for new persistent memory instructions

2015-01-24 Thread Borislav Petkov
On Fri, Jan 23, 2015 at 03:03:41PM -0800, H. Peter Anvin wrote: > For the specific case of CLWB, we can use an "m" input rather than a > "+m" output, simply because CLWB (or CLFLUSH* used as a standin for CLWB > doesn't need to be ordered with respect to loads (whereas CLFLUSH* do). Well, we could

Re: [Intel-gfx] [BUG, bisect] drm/i915: mouse pointer lags and overshoots

2015-01-24 Thread Daniel Vetter
On Fri, Jan 23, 2015 at 10:57:32PM -0800, Jeremiah Mahler wrote: > all, > > On Tue, Jan 20, 2015 at 06:48:42AM +0100, Daniel Vetter wrote: > > On Mon, Jan 19, 2015 at 08:40:24AM -0800, Matt Roper wrote: > > > On Mon, Jan 19, 2015 at 11:04:04AM +, Chris Wilson wrote: > > > > On Mon, Jan 19, 201

Re: [alsa-devel] [PATCH v2 3/3] ASoC: add generic dt-card support

2015-01-24 Thread Lars-Peter Clausen
On 01/23/2015 07:34 PM, Jean-Francois Moine wrote: On Fri, 23 Jan 2015 14:56:04 +0100 Lars-Peter Clausen wrote: On 01/23/2015 01:15 PM, Jean-Francois Moine wrote: [...] The DT should describe the hardware, and the simple-card mixes hardware and software. For example, the kirkwood controller m

Re: [PATCH 3/5 v2] tracing: Automatically mount tracefs on debugfs/tracing

2015-01-24 Thread Steven Rostedt
On Sat, 24 Jan 2015 11:00:41 +0800 Greg Kroah-Hartman wrote: > > + if (traced->d_op) { > > + /* > > +* FIXME: > > +* Currently debugfs sets the d_op by a > > side-effect > > +* of calling simple_lookup(). Norm

Re: futex(2) man page update help request

2015-01-24 Thread Thomas Gleixner
On Fri, 23 Jan 2015, Torvald Riegel wrote: > Second, the current documentation for EINTR is that it can happen due to > receiving a signal *or* due to a spurious wake-up. This is difficult to I don't think so. I went through all callchains again with a fine comb. futex_wait() retry: ret

Re: [PATCH v2] modsign: use shred to overwrite the private key before deleting it

2015-01-24 Thread Alexander Holler
Am 24.01.2015 um 11:45 schrieb Alexander Holler: It uses shred, in the hope it will somedays learn how to shred stuff on FLASH based devices securely too, once that has become possible. BTW: This is a good example where technology failed to keep the needs of users in mind. It should be rela

Re: [PATCH v2 RESEND 1/8] dt: bindings: Supply shared ST IRQ defines

2015-01-24 Thread Thomas Gleixner
On Fri, 23 Jan 2015, Lee Jones wrote: > On Fri, 23 Jan 2015, Thomas Gleixner wrote: > > Can we please stop adding these pointless filenames all over the > > place? They are useless and wrong in a lot of cases. > > Less of a copy and paste and more and a `mv` without fixing up the > file names. I

Re: [PATCH v2 RESEND 2/8] irqchip: Supply new driver for STi based devices

2015-01-24 Thread Thomas Gleixner
On Fri, 23 Jan 2015, Lee Jones wrote: > On Fri, 23 Jan 2015, Thomas Gleixner wrote: > > The only technical comment I have is: shouldn't all the stuff except > > the resume function be marked __init or is any of this required post > > init? > > It's not common to mark functions invoked at and affte

[PATCH -mm] slab: suppress warnings caused by expansion of for_each_memcg_cache if !MEMCG_KMEM

2015-01-24 Thread Vladimir Davydov
In file included from mm/slab_common.c:26:0: mm/slab_common.c: In function 'kmem_cache_destroy': >> mm/slab.h:259:30: warning: right-hand operand of comma expression has no >> effect [-Wunused-value] for (iter = NULL, tmp = NULL, (root); 0; ) ^ >> mm/sla

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2015-01-24 Thread STANDARD KREDITA PLC 2015
-- Trebate li financiranje? Trebate li poslovne i osobne kredite? Želite li vaša tvrtka za refinanciranje? Naše sjedište nalazi se u Sjedinjenim Američkim Državama i Europi. dajemo kredit svaki Pojedinca i društva kamatnoj stopi od 3% godišnje. Za više informacija kontaktirajte e-mail: standardl

Re: [PATCH v2] modsign: use shred to overwrite the private key before deleting it

2015-01-24 Thread Alexander Holler
Am 24.01.2015 um 12:37 schrieb Alexander Holler: Am 24.01.2015 um 11:45 schrieb Alexander Holler: It uses shred, in the hope it will somedays learn how to shred stuff on FLASH based devices securely too, once that has become possible. BTW: This is a good example where technology failed to kee

Re: [PATCH v2] modsign: use shred to overwrite the private key before deleting it

2015-01-24 Thread Alexander Holler
Am 24.01.2015 um 13:09 schrieb Alexander Holler: Am 24.01.2015 um 12:37 schrieb Alexander Holler: Am 24.01.2015 um 11:45 schrieb Alexander Holler: It uses shred, in the hope it will somedays learn how to shred stuff on FLASH based devices securely too, once that has become possible. BTW: Thi

Re: [PATCH] spmi: pmic_arb: add support for hw version 2

2015-01-24 Thread Stanimir Varbanov
Hi Gilad, >> /* Interrupt Controller */ >> #define SPMI_PIC_OWNER_ACC_STATUS(M, N) (0x + ((32 * (M)) + (4 * >> (N > > It looks like these macros would change too, but nothing has been done > here. Interrupts haven't been tested? Stephen is right, the irq related operations are n

[PATCH RFC v2] sched: completion: lock-free checking of the blocking case

2015-01-24 Thread Nicholas Mc Guire
The "thread would block" case can be checked without grabbing the lock Signed-off-by: Nicholas Mc Guire --- v2: return type is boot thus return should be false not 0 here Reported-by kbuild test robot If the check does not return early then grab the lock and recheck. A memory barrier

Re: futex(2) man page update help request

2015-01-24 Thread Torvald Riegel
On Sat, 2015-01-24 at 11:05 +0100, Thomas Gleixner wrote: > On Fri, 23 Jan 2015, Torvald Riegel wrote: > > > On Fri, 2015-01-16 at 16:46 -0800, Darren Hart wrote: > > > On 1/16/15, 12:54 PM, "Michael Kerrisk (man-pages)" > > > wrote: > > > > > > >Color me stupid, but I can't see this in futex_re

Re: futex(2) man page update help request

2015-01-24 Thread Torvald Riegel
On Sat, 2015-01-24 at 12:35 +0100, Thomas Gleixner wrote: > So we should never see -EINTR in the case of a spurious wakeup here. > > But, here is the not so good news: > > I did some archaeology. The restart handling of futex_wait() got > introduced in kernel 2.6.22, so anything older than that

Re: [PATCH 2/2] zram: protect zram->stat race with init_lock

2015-01-24 Thread Ganesh Mahendran
Hello Sergey 2015-01-23 22:38 GMT+08:00 Sergey Senozhatsky : > On (01/23/15 14:58), Minchan Kim wrote: >> The zram->stat handling should be procted by init_lock. >> Otherwise, user could see stale value from the stat. >> >> Signed-off-by: Minchan Kim >> --- >> >> I don't think it's stable materia

Re: [alsa-devel] [PATCH v2 3/3] ASoC: add generic dt-card support

2015-01-24 Thread Jean-Francois Moine
On Sat, 24 Jan 2015 12:27:35 +0100 Lars-Peter Clausen wrote: > On 01/23/2015 07:34 PM, Jean-Francois Moine wrote: > > On Fri, 23 Jan 2015 14:56:04 +0100 > > Lars-Peter Clausen wrote: > > > >> On 01/23/2015 01:15 PM, Jean-Francois Moine wrote: > > There is no first or second output in the kirkwoo

[PATCH] regulator: Fix documentation for regmap in the config

2015-01-24 Thread Axel Lin
Signed-off-by: Axel Lin --- include/linux/regulator/driver.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h index d4ad5b5..045f709 100644 --- a/include/linux/regulator/driver.h +++ b/include/linux/regulator/d

Re: question about save_xstate_sig() - WHY DOES THIS WORK?

2015-01-24 Thread Rik van Riel
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/23/2015 04:07 PM, H. Peter Anvin wrote: > On 01/23/2015 11:34 AM, Rik van Riel wrote: >> While working on a patch series to defer FPU state loading until >> kernel -> user space transition, and be more lazy with FPU state >> while in the kernel

[PATCH] zram: free meta table in zram_meta_free

2015-01-24 Thread Ganesh Mahendran
zram_meta_alloc() and zram_meta_free() are a pair. In zram_meta_alloc(), meta table is allocated. So it it better to free it in zram_meta_free(). Signed-off-by: Ganesh Mahendran Cc: Nitin Gupta Cc: Minchan Kim --- drivers/block/zram/zram_drv.c | 28 ++-- drivers/block

[PATCH] mm/zsmalloc: add log for module load/unload

2015-01-24 Thread Ganesh Mahendran
Sometimes, we want to know whether a module is loaded or unloaded from the log. This patch adds some log. Signed-off-by: Ganesh Mahendran Cc: Nitin Gupta Cc: Minchan Kim --- mm/zsmalloc.c |7 +++ 1 file changed, 7 insertions(+) diff --git a/mm/zsmalloc.c b/mm/zsmalloc.c index 2d5f5be

[PATCH] mm/zsmalloc: avoid unnecessary iteration when freeing size_class

2015-01-24 Thread Ganesh Mahendran
The pool->size_class[i] is assigned with the i from (zs_size_classes - 1) to 0. So if we failed in zs_create_pool(), we only need to iterate from (zs_size_classes - 1) to i, instead of from 0 to (zs_size_classes - 1) Signed-off-by: Ganesh Mahendran Cc: Nitin Gupta Cc: Minchan Kim --- mm/zsmal

[PATCHSET] bitmap, cpumask, nodemask: implement %*pb[l] to format bitmaps directly from printf family of functions

2015-01-24 Thread Tejun Heo
Hello, bitmap implements two variants of scnprintf functions to format a bitmap into a string and cpumask and nodemask wrap them to provide equivalent interfaces. The scnprintf family of functions require a string buffer as an output target which complicates code paths which just want to print ou

[PATCH 15/32] sched: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 18/32] workqueue: use %*pb[l] to format bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 21/32] wireless: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 05/32] mips: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 28/32] padata: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 32/32] bitmap, cpumask, nodemask: remove dedicated formatting functions

2015-01-24 Thread Tejun Heo
Now that all bitmap formatting usages have been converted to '%*pb[l]', the separate formatting functions are unnecessary. The following functions are removed. * bitmap_scn[list]printf() * cpumask_scnprintf(), cpulist_scnprintf() * [__]nodemask_scnprintf(), [__]nodelist_scnprintf() * seq_bitmap[_

[PATCH 27/32] mm: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 31/32] profile: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 29/32] proc: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 25/32] drivers/base: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * Line termination only requires one extra spac

[PATCH 30/32] irq: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 22/32] input: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * Line termination only requires one extra spac

[PATCH 24/32] usb: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * drivers/uwb/drp.c::uwb_drp_handle_alien_drp()

[PATCH 26/32] slub: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * This is an equivalent conversion but the whol

[PATCH 23/32] scsi: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * map_show()'s return value is too high by one

[PATCH 19/32] tracing: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 17/32] percpu: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 20/32] net: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 04/32] bitmap: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 13/32] cpuset: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * kernel/cpuset.c::cpuset_print_task_mems_allow

[PATCH 14/32] rcu: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 16/32] time: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 03/32] cpumask, nodemask: implement cpumask/nodemask_pr_args()

2015-01-24 Thread Tejun Heo
printf family of functions can now format bitmaps using '%*pb[l]' and all cpumask and nodemask formatting will be converted to use it. To ease printing these masks with '%*pb[l]' which require two params - the number of bits and the actual bitmap, this patch implement cpumask_pr_args() and nodemas

Re: [PATCH 1/2] mtd: nand: pxa3xx: Fix PIO FIFO draining

2015-01-24 Thread Ezequiel Garcia
On 01/23/2015 12:59 PM, Gregory CLEMENT wrote: > On 23/01/2015 16:41, Maxime Ripard wrote: >> The NDDB register holds the data that are needed by the read and write >> commands. >> >> However, during a read PIO access, the datasheet specifies that after each 32 >> bits read in that register, when B

[PATCH 11/32] xtensa: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 12/32] arm: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * Line termination only requires one extra spac

[PATCH 02/32] lib/vsprintf: implement bitmap printing through '%*pb[l]'

2015-01-24 Thread Tejun Heo
bitmap and its derivatives such as cpumask and nodemask currently only provide formatting functions which put the output string into the provided buffer; however, how long this buffer should be isn't defined anywhere and given that some of these bitmaps can be too large to be formatted into an on-s

[PATCH 09/32] x86: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * Unnecessary buffer size calculation and condi

[PATCH 10/32] ia64: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 08/32] tile: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. This patch is dependent on the following two pa

[PATCH 06/32] powerpc: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * Spurious if (len > 1) test dropped from share

[PATCH 01/32] cpumask: always use nr_cpu_ids in formatting and parsing functions

2015-01-24 Thread Tejun Heo
Currently, the formatting and parsing functions in cpumask.h use nr_cpumask_bits like other cpumask functions; however, nr_cpumask_bits is either NR_CPUS or nr_cpu_ids depending on CONFIG_CPUMASK_OFFSTACK. This leads to inconsistent behaviors. With CONFIG_NR_CPUS=512 and !CONFIG_CPUMASK_OFFSTACK

[PATCH 07/32] s390: use %*pb[l] to print bitmaps including cpumasks and nodemasks

2015-01-24 Thread Tejun Heo
printk and friends can now formap bitmaps using '%*pb[l]'. cpumask and nodemask also provide cpumask_pr_args() and nodemask_pr_args() respectively which can be used to generate the two printf arguments necessary to format the specified cpu/nodemask. * Line termination only requires one extra spac

Finanzierung Angebot

2015-01-24 Thread Karin Lock
Hallo Ich finanzieren alle Großprojekt und ich gewähre Darlehen mit 3 % Zinsen. Bitte schreiben Sie mir um einen Kredit zu beantragen E-Mail: lock.ka...@yahoo.com Herzliche Grüße. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vg

Re: [PATCH] ARM: dts: sun4i: Add initial dts for Gemei G9 tablet

2015-01-24 Thread Maxime Ripard
Hi, On Fri, Jan 23, 2015 at 11:59:35PM +0200, Priit Laes wrote: > > On Fri, 2015-01-23 at 22:22 +0100, Maxime Ripard wrote: > > On Fri, Jan 23, 2015 at 10:36:49PM +0200, Priit Laes wrote: > > > Gemei G9 is an A10 based tablet, with 1G RAM, 16G NAND, 1024x768 > > > IPS LCD display, stereo speaker

[PATCH v4 1/4] dt-bindings: mfd: add lubbock-cplds binding

2015-01-24 Thread Robert Jarzmik
Add a binding for lubbock motherboard IO board. Signed-off-by: Robert Jarzmik --- Since v3: name change to lubbock-cplds, Lee's comments taken into account. --- .../devicetree/bindings/mfd/lubbock-cplds.txt | 26 ++ 1 file changed, 26 insertions(+) create mode

[PATCH v4 4/4] MAINTAINERS: add entry for lubbock-cplds

2015-01-24 Thread Robert Jarzmik
Add entry Lubbock cplds driver into the pxa platform scope. Signed-off-by: Robert Jarzmik --- MAINTAINERS | 1 + 1 file changed, 1 insertion(+) diff --git a/MAINTAINERS b/MAINTAINERS index ddb9ac8..8c6a49d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7681,6 +7681,7 @@ T:git git://gith

[PATCH v4 2/4] mfd: lubbock_cplds: add lubbock IO board

2015-01-24 Thread Robert Jarzmik
Lubbock () board is the IO motherboard of the Intel PXA25x Development Platform, which supports the Lubbock pxa25x soc board. Historically, this support was in arch/arm/mach-pxa/lubbock.c. When gpio-pxa was moved to drivers/pxa, it became a driver, and its initialization and probing happened at po

[PATCH v4 3/4] ARM: pxa: lubbock: use new lubbock_cplds driver

2015-01-24 Thread Robert Jarzmik
As the interrupt handling was transferred to the lubbock_cplds driver, make the switch in lubbock platform code. Signed-off-by: Robert Jarzmik --- Since v1: change the name from cottula to lubbock_io Dmitry pointed out the Cottula was the pxa25x family name, lubbock was th

Re: perf not capturing stack traces

2015-01-24 Thread Arnaldo Carvalho de Melo
Em Fri, Jan 23, 2015 at 04:37:45PM -0600, Felipe Balbi escreveu: > On Fri, Jan 23, 2015 at 05:59:59PM -0300, Arnaldo Carvalho de Melo wrote: > > Em Fri, Jan 23, 2015 at 01:51:28PM -0600, Felipe Balbi escreveu: > > > I'm using v3.19-rc5 on an ARM Cortex A9 board. Unfortunately, perf is > > > not abl

Re: [PATCH] drm/rockchip: vop: fix vop vsync/hsync polarity

2015-01-24 Thread Heiko Stübner
Am Donnerstag, 22. Januar 2015, 11:15:02 schrieb Mark Yao: > Vop set wrong vsync/hsync polarity, it may cause some > display problem. known problem is that caused HDMI hdcp > authenticate failed, caused pixel offset with hdmi display. > the polarity description at RK3288 TRM doc: > dsp_vsync_pol

Re: [PATCH v2 0/2] drm/rockchip: Optimization vop dpms control

2015-01-24 Thread Heiko Stübner
Am Donnerstag, 22. Januar 2015, 18:29:55 schrieb Mark Yao: > drm dpms have many power modes, ON,OFF,SUSPEND,STANDBY, etc. > but vop only have enable/disable mode, maybe case such bug: > --> DRM_DPMS_ON: power on vop > --> DRM_DPMS_SUSPEND: power off vop > --> DRM_DPMS_OFF: already power off at S

[PATCH v2] mm: incorporate read-only pages into transparent huge pages

2015-01-24 Thread Ebru Akagunduz
This patch aims to improve THP collapse rates, by allowing THP collapse in the presence of read-only ptes, like those left in place by do_swap_page after a read fault. Currently THP can collapse 4kB pages into a THP when there are up to khugepaged_max_ptes_none pte_none ptes in a 2MB range. This p

Re: [PATCH] usb: Retry port status check on resume to work around RH bugs

2015-01-24 Thread Alan Stern
On Fri, 23 Jan 2015, Julius Werner wrote: > The EHCI controller on the RK3288 SoC is violating basic parts of the > USB spec and thereby unable to properly resume a suspended port. It does > not start SOF generation within 3ms of finishing resume signaling, so > the attached device will drop off t

Re: [RFC PATCH 2/2] fbcon: expose cursor blink interval via sysfs

2015-01-24 Thread Geert Uytterhoeven
On Sat, Jan 24, 2015 at 2:19 AM, Scot Doyle wrote: > +static ssize_t store_cursor_blink_ms(struct device *device, > +struct device_attribute *attr, > +const char *buf, size_t count) > +{ ... > + unsigned long ms; ...

Re: [PATCH] usb: host: oxu210hp-hcd: Fix deadlock in oxu_qh_alloc()

2015-01-24 Thread Alan Stern
On Sat, 24 Jan 2015, Alexey Khoroshilov wrote: > oxu_qh_alloc() acquires oxu->mem_lock spinlock, finds free qh slot > and calls ehci_qtd_alloc() to initialize qh->dummy, but > ehci_qtd_alloc() acquires oxu->mem_lock as well. > That means an unavoidable deadlock in oxu_qh_alloc(). > > The patch fi

Re: [PATCH] ARM: dts: sun4i: Add initial dts for Gemei G9 tablet

2015-01-24 Thread Priit Laes
On Sat, 2015-01-24 at 15:39 +0100, Maxime Ripard wrote: > Hi, > > On Fri, Jan 23, 2015 at 11:59:35PM +0200, Priit Laes wrote: > > > > On Fri, 2015-01-23 at 22:22 +0100, Maxime Ripard wrote: > > > On Fri, Jan 23, 2015 at 10:36:49PM +0200, Priit Laes wrote: > > > > Gemei G9 is an A10 based tablet,

[PATCH] rtc: (x1205) use sign_extend32() for sign extension

2015-01-24 Thread Martin Kepplinger
Signed-off-by: Martin Kepplinger --- Despite it's name, sign_extend32() is safe to use for 8 bit types too. (see https://lkml.org/lkml/2015/1/18/289 if interested) drivers/rtc/rtc-x1205.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/rtc/rtc-x1205.c b/drivers/rt

Re: [PATCH v3 01/12] clk: samsung: exynos5433: Add clocks using common clock framework

2015-01-24 Thread Tomasz Figa
2015-01-23 1:47 GMT+09:00 Sylwester Nawrocki : > Hi Chanwoo, > > On 21/01/15 07:26, Chanwoo Choi wrote: >> This patch adds the support for CMU (Clock Management Units) of Exynos5433 >> which is 64bit SoC and has Octa-cores. This patch supports necessary clocks >> (PLL/MMC/UART/MCT/I2C/SPI) for kern

Re: [PATCH RESEND] PM / sleep: Fix racing timers

2015-01-24 Thread Thomas Gleixner
On Fri, 23 Jan 2015, Sören Brinkmann wrote: > On Mon, 2015-01-12 at 04:14PM +, Lorenzo Pieralisi wrote: > > I thought that a shutdown clock event device explicitly disables IRQ > > assertion, that's why I am inquiring, I do not understand how this > > can happen - how can you have a pending tim

Re: futex(2) man page update help request

2015-01-24 Thread Thomas Gleixner
On Sat, 24 Jan 2015, Torvald Riegel wrote: > On Sat, 2015-01-24 at 11:05 +0100, Thomas Gleixner wrote: > > On Fri, 23 Jan 2015, Torvald Riegel wrote: > > > > > On Fri, 2015-01-16 at 16:46 -0800, Darren Hart wrote: > > > > On 1/16/15, 12:54 PM, "Michael Kerrisk (man-pages)" > > > > wrote: > > > >

Re: [PATCH 1/2] posix-timers: Prevents overrun counter overflow

2015-01-24 Thread Thomas Gleixner
On Fri, 23 Jan 2015, Daniel Church wrote: > + overruns = (unsigned int) hrtimer_forward(timer, > + timer->base->get_time(), > + timr->it.real.interval); > + if (overruns >= delaytimer_max || > + (timr->it_ov

[PATCH 0/4] defconfigs: cleanup obsolete MTD configs

2015-01-24 Thread Semen Protsenko
This patch series removes next obsolete MTD configs from all defconfig files: - CONFIG_MTD_CHAR - CONFIG_MTD_CONCAT - CONFIG_MTD_DEBUG - CONFIG_MTD_DEBUG_VERBOSE - CONFIG_MTD_PARTITIONS All those configs were removed from drivers/mtd/Kconfig earlier, but their usage in defconfig files wa

[PATCH 2/4] defconfigs: remove CONFIG_MTD_PARTITIONS

2015-01-24 Thread Semen Protsenko
CONFIG_MTD_PARTITIONS was removed from drivers/mtd/Kconfig by commit: 6a8a98b22b10 "mtd: kill CONFIG_MTD_PARTITIONS". This patch finishes job by getting rid of CONFIG_MTD_PARTITIONS in all defconfig files. This patch is harmless for all modified defconfig files, because MTD_PARTITIONS code is now

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