2012/12/23 Xi Wang :
> On 12/22/12 10:33 AM, Drunkard Zhang wrote:
>> I'm using Asus PIKE 6480 SAS card, whose chipset is "RAID bus
>> controller: Marvell Technology Group Ltd. MV64460/64461/64462 System
>> Controller, Revision B", with latest stable branch 3.7.1 only 1 of 8
>> ports works, to get
On Sun, 2012-12-23 at 16:26 +0800, Drunkard Zhang wrote:
> > Particularly, can you first change
> >
> > #define bit(n) ((u64)1 << n)
> >
> > in drivers/scsi/mvsas/mv_sas.h back to
> >
> > #define bit(n) ((u32)1 << n)
> >
> > and see if it works for you? Thanks.
> >
>
> Thanks for reply.
>
>
On Thu, 2012-12-20 at 14:11 -0500, Sasha Levin wrote:
> Signed-off-by: Sasha Levin
Hi Sasha,
I have no problem with this cosmetic change, but it should probably be
sent to net-next when it is open again. When you do resubmit it, you can
add my ACK:
Acked-by Eilon Greenstein
Thanks,
Eilon
--
On Fri, Dec 21, 2012 at 08:20:16AM -0700, Alex Williamson wrote:
> Previous patch "kvm: Minor memory slot optimization" overlooked the
> generation field of the memory slots. Re-using the original memory
> slots left us with with two slightly different memory slots with the
> same generation. To
>
> Users of mei_amthif_read() expect it leaves dev->device_lock held, while
> there is a path where mei_amthif_read() unlocks device_lock and returns -
> ERESTARTSYS.
>
> The patch move code locking device_lock back before the return.
>
> Found by Linux Driver Verification project (linuxtesti
On Sat, Dec 22, 2012 at 12:30:35PM -0700, David Ahern wrote:
> On 12/17/12 3:20 AM, Gleb Natapov wrote:
> >Does the regression happen because of commit 20b279ddb38c. If it does I
> >think it is safe to revert it. KVM disables PEBS during guest entry now, so
> >VMs shouldn't be blowing up (they do n
Signed-off-by: Geert Uytterhoeven
---
arch/m68k/include/asm/unistd.h |2 +-
arch/m68k/include/uapi/asm/unistd.h |1 +
arch/m68k/kernel/syscalltable.S |1 +
3 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/arch/m68k/include/asm/unistd.h b/arch/m68k/include/asm/un
Hi Tejun,
On Fri, Dec 21, 2012 at 05:57:07PM -0800, Tejun Heo wrote:
> There's no need to test whether a (delayed) work item in pending
> before queueing, flushing or cancelling it. Most uses are unnecessary
> and quite a few of them are buggy.
>
> Remove unnecessary pending tests from wm97xx.
On Saturday 22 December 2012 04:26 AM, Mike Turquette wrote:
On Wed, Dec 19, 2012 at 11:53 PM, Prashant Gaikwad wrote:
On Thursday 13 December 2012 11:31 PM, Stephen Warren wrote:
On 12/13/2012 09:27 AM, Mike Turquette wrote:
On Wed, Dec 12, 2012 at 7:49 PM, Prashant Gaikwad
wrote:
Adds deb
On Sat, Dec 22, 2012 at 07:42:16PM -0500, Alex Deucher wrote:
> Does booting with radeon.wb=0 help?
Right, this param specification somehow didn't work here:
[0.00] Command line: BOOT_IMAGE=/boot/vmlinuz-3.8.0-rc1 root=/dev/sda1
ro vga=0 log_bug_len=10M resume=/dev/sda2 no_console_suspen
This patchset does following:
1. Decompose single tegra clock structure into multiple clocks.
2. Try to use standard clock types supported by common clock framework.
3. Use dynamic initialization.
4. Move all clock code to drivers/clk/tegra from mach-tegra.
5. Add device tree support for Tegra20 an
On Sun, Dec 23, 2012 at 11:01:37AM +, Andy Furniss wrote:
> no_wb=1 should work.
Yeah, maybe all those radeon and other GPU module parameters' syntax
should be documented somewhere - Documentation/kernel-parameters.txt for
example, or a GPU-specific file, whatever - so that we can save us all
From: Stephen Warren
The Tegra20 CAR (Clock And Reset) Controller controls most aspects of
most clocks within Tegra20. The device tree binding models this as a
single monolithic clock provider, which exports many clocks. This reduces
the number of nodes needed in device tree to represent these cl
tegra_cpu_car_ops struct is going to be accessed from drivers/clk/tegra.
Move the tegra_cpu_car_ops to include/linux/clk/tegra.h.
Signed-off-by: Prashant Gaikwad
---
arch/arm/mach-tegra/clock.c|2 +-
arch/arm/mach-tegra/hotplug.c |2 +-
arch/a
The device tree binding models Tegra30 CAR (Clock And Reset)
as a single monolithic clock provider.
Signed-off-by: Prashant Gaikwad
---
.../bindings/clock/nvidia,tegra30-car.txt | 282
arch/arm/boot/dts/tegra30.dtsi |6 +
2 files changed, 28
Add support to initialize clock from DT.
Signed-off-by: Prashant Gaikwad
---
drivers/clk/tegra/clk.c | 23 +++
drivers/clk/tegra/clk.h |2 ++
include/linux/clk/tegra.h |1 +
3 files changed, 26 insertions(+), 0 deletions(-)
diff --git a/drivers/clk/tegra/clk.c
APB misc contains multiple registers required by different modules
such as CAR.
Signed-off-by: Prashant Gaikwad
---
arch/arm/boot/dts/tegra20.dtsi |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/tegra20.dtsi b/arch/arm/boot/dts/tegra20.dtsi
index b2
Migrate tegra clock support to drivers/clk/tegra, this involves
moving
1. definition of tegra_cpu_car_ops to clk.c
2. definition of reset functions to clk-peripheral.c
3. change parent of cpu clock.
Signed-off-by: Prashant Gaikwad
---
arch/arm/mach-tegra/board-dt-tegra20.c | 18 --
Add tegra20 clock support based on common clock framework.
Signed-off-by: Prashant Gaikwad
---
drivers/clk/tegra/Makefile |2 +
drivers/clk/tegra/clk-tegra20.c | 1269 +++
drivers/clk/tegra/clk.h |6 +
3 files changed, 1277 insertions(+),
APB misc contains multiple registers required by different modules
such as CAR.
Signed-off-by: Prashant Gaikwad
---
arch/arm/boot/dts/tegra30.dtsi |5 +
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/tegra30.dtsi b/arch/arm/boot/dts/tegra30.dtsi
index 74
Since Efika MX platform support (pre-devicetree) was removed from the tree
this code no longer has any possibility of running and clutters up the
driver which is being replaced by the chipidea host in the future anyway.
Signed-off-by: Matt Sealey
Tested-by: Steev Klimazewski
CC: Sascha Hauer
CC
Borislav Petkov wrote:
On Sun, Dec 23, 2012 at 11:01:37AM +, Andy Furniss wrote:
no_wb=1 should work.
Yeah, maybe all those radeon and other GPU module parameters' syntax
should be documented somewhere - Documentation/kernel-parameters.txt for
example, or a GPU-specific file, whatever - so
Borislav Petkov wrote:
[ 28.191072] radeon: `0' invalid for parameter `wb'
although the whole driver blubber didn't appear on the console fterwards
aso something got turned off allright.
Then, I went and tried "radeon.no_wb" where the driver blubber appeared
but AGP writeback was still enabl
Since Efika MX platform support (pre-devicetree) was removed from the tree
this code no longer has any possibility of running and clutters up the
driver which is being replaced by the chipidea host in the future anyway.
Signed-off-by: Matt Sealey
Tested-by: Steev Klimazewski
CC: Sascha Hauer
CC
On Sun, Dec 23, 2012 at 11:19:00AM +, Andy Furniss wrote:
> modinfo radeon
>
> will give a list assuming you use modules, I think all of them need =.
Yep, that is one way of getting that info, thanks. I always go and look
at Documentation/kernel-parameters.txt and forget about modinfo.
As yo
On Sun, Dec 23, 2012 at 04:14:39AM +0100, Sedat Dilek wrote:
> Hi,
>
> after reading the thread "Regression in 3.8-rc1: "BUG: sleeping
> function called from invalid context"" [1] I decided to pull-in
> net.git#master (up to commit 9b1536c490d5: "bridge: call
> br_netpoll_disable in br_add_if") on
>> @@ -2487,7 +2487,7 @@ static void __update_cpu_load(struct rq *this_rq,
>> unsigned long this_load,
>> void update_idle_cpu_load(struct rq *this_rq)
>> {
>> unsigned long curr_jiffies = ACCESS_ONCE(jiffies);
>> - unsigned long load = this_rq->load.weight;
>> + unsigned long load
On Fri, Dec 14, 2012 at 11:05:46PM -0200, Marcelo Tosatti wrote:
> On Fri, Dec 14, 2012 at 12:50:09PM +0800, Xiao Guangrong wrote:
> > >>> program a timer interrupt and #GP?
> > >>
> > >> Could you please explain the detail?
> > >
> > > Before the instruction which writes continuously to the page
Missing cc to linux-scsi added
On Thu, 2012-12-20 at 20:35 -0800, Derek Basehore wrote:
> We no longer wait for the disk to spin up in sd_resume. It now enters the
> request to spinup the disk into the elevator and returns.
>
> A function is scheduled under the scsi_sd_probe_domain to wait for t
On Fri, Dec 21, 2012 at 10:18:28PM +, Pratik Patel wrote:
> What user interface do you plan to provide for the CTI? Maybe
> something consistent with other CoreSight components in sysfs to
> allow users to enable, disable, map and unmap ???
>
> Please let me know your thoughts.
Rather than ha
On 2012.12.23 at 12:31 +0100, Borislav Petkov wrote:
> On Sun, Dec 23, 2012 at 11:19:00AM +, Andy Furniss wrote:
> > modinfo radeon
> >
> > will give a list assuming you use modules, I think all of them need =.
>
> Yep, that is one way of getting that info, thanks. I always go and look
> at D
On Sun, 2012-12-23 at 11:01 +, Andy Furniss wrote:
> Borislav Petkov wrote:
>
> > [ 28.191072] radeon: `0' invalid for parameter `wb'
> >
> > although the whole driver blubber didn't appear on the console fterwards
> > aso something got turned off allright.
> >
> > Then, I went and tried "ra
On Sun, Dec 23, 2012 at 8:42 AM, Matt Sealey wrote:
> Anyone got a clue who the actual USB maintainer is who cares about ehci-mxc?
$ ./scripts/get_maintainer.pl -F drivers/usb/host/ehci-mxc.c
Alan Stern (maintainer:USB EHCI DRIVER)
Greg Kroah-Hartman (supporter:USB SUBSYSTEM)
linux-...@vger.ker
>> update_curr(cfs_rq);
>> account_entity_enqueue(cfs_rq, se);
>> - enqueue_entity_load_avg(cfs_rq, se, flags & ENQUEUE_WAKEUP);
>> + enqueue_entity_load_avg(cfs_rq, se, flags &
>> + (ENQUEUE_WAKEUP | ENQUEUE_NEWTASK));
>
> It seems that just passing
On Fri, Dec 21, 2012 at 12:28 PM, Namhyung Kim wrote:
> Hi,
>
> On Tue, 11 Dec 2012 12:00:55 +0530, Preeti U. Murthy wrote:
>> On 12/11/2012 10:58 AM, Alex Shi wrote:
>>> On 12/11/2012 12:23 PM, Preeti U Murthy wrote:
Hi Alex,
On 12/10/2012 01:52 PM, Alex Shi wrote:
> It is impo
On Sun, Dec 23, 2012 at 12:51:33PM +0100, Markus Trippelsdorf wrote:
> (If you don't use modules: git grep MODULE_PARM_DESC --
> drivers/gpu/drm/radeon/ )
Yeah.
> You may have hit the same issue as I, see:
> http://thread.gmane.org/gmane.comp.video.dri.devel/78328
Yes, it very much looks like it
On Sun, Dec 23, 2012 at 12:42 PM, Borislav Petkov wrote:
> On Sun, Dec 23, 2012 at 04:14:39AM +0100, Sedat Dilek wrote:
>> Hi,
>>
>> after reading the thread "Regression in 3.8-rc1: "BUG: sleeping
>> function called from invalid context"" [1] I decided to pull-in
>> net.git#master (up to commit 9b
On Fri, Dec 21, 2012 at 12:43 PM, Namhyung Kim wrote:
> On Wed, 12 Dec 2012 14:26:44 +0800, Alex Shi wrote:
>> On 12/12/2012 12:41 PM, Preeti U Murthy wrote:
>>> Also why can't p->se.load_avg_contrib be used directly? as a return
>>> value for task_h_load_avg? since this is already updated in
>>>
On Sun, Dec 23, 2012 at 06:49:55AM +0100, Mike Galbraith wrote:
> Looks a lot like my driver experience with older kernels, I had to use
> the external driver in the rare event that I needed wireless to work.
> The in tree driver works peachy these days (needed it recently, was
> pleasantly surpris
On Sun, Dec 23, 2012 at 01:22:12PM +0100, Borislav Petkov wrote:
> Right, let me try that and report back.
Yep, looks like reverting the above commit fixes it - the boston.com
website loads just fine.
Thanks.
--
Regards/Gruss,
Boris.
Sent from a fat crate under my desk. Formatting is fine.
On Sun, 23 Dec 2012 10:55:06 +0200
Gleb Natapov wrote:
> Applied, thanks. What about this small cleanup on to of the patch:
Looks nice! Hope to see this applied as well.
Thanks,
Takuya
> diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
> index 14cbae8..e45c20c 100644
> --- a/vir
Hi Laurent,
Commit f0ed2ce ([media] uvcvideo: Set error_idx properly for extended
controls API failures) of yours unfortunately causes user space to misbehave
on one of my test systems. Namely, there's no sound under KDE 4.9.4
(Tumbleweed version using pulseaudio) and there's a knotify4 process o
On Sun, Dec 23, 2012 at 9:19 PM, Sedat Dilek wrote:
>
> The culprit commit here seems to be...
>
> commit 9650388b5c56578fdccc79c57a8c82fb92b8e7f1
> Author: Eric Dumazet
> Date: Fri Dec 21 07:32:10 2012 +
>
> ipv4: arp: fix a lockdep splat in arp_solicit()
Can you try the following one
Em Sun, 23 Dec 2012 14:39:32 +0100
"Rafael J. Wysocki" escreveu:
> Hi Laurent,
>
> Commit f0ed2ce ([media] uvcvideo: Set error_idx properly for extended
> controls API failures) of yours unfortunately causes user space to misbehave
> on one of my test systems. Namely, there's no sound under KDE
On 22.12.2012 19:54, Zlatko Calusic wrote:
> On 20.12.2012 21:58, Andrew Morton wrote:
>> There seems to be some complexity/duplication here between the new
>> unbalanced_zone() and pgdat_balanced().
>>
>> Can we modify pgdat_balanced() so that it also handles order=0, then do
>>
>> -if
On Sun, Dec 23, 2012 at 2:44 PM, Cong Wang wrote:
> On Sun, Dec 23, 2012 at 9:19 PM, Sedat Dilek wrote:
>>
>> The culprit commit here seems to be...
>>
>> commit 9650388b5c56578fdccc79c57a8c82fb92b8e7f1
>> Author: Eric Dumazet
>> Date: Fri Dec 21 07:32:10 2012 +
>>
>> ipv4: arp: fix a
Hello,
On Sun, 23 Dec 2012, Cong Wang wrote:
> On Sun, Dec 23, 2012 at 9:19 PM, Sedat Dilek wrote:
> >
> > The culprit commit here seems to be...
> >
> > commit 9650388b5c56578fdccc79c57a8c82fb92b8e7f1
> > Author: Eric Dumazet
> > Date: Fri Dec 21 07:32:10 2012 +
> >
> > ipv4
On Sun, Dec 23, 2012 at 10:14 PM, Sedat Dilek wrote:
>
> [ CCing Eric ]
>
> YES, thie fixes my problem.
> But your patch was somehow malformed, so I attached mine.
>
Thanks for testing!
I knew it as I replied in wed Gmail. :) I will send a normal patch
with your Reported-by and Tested-by.
--
To
On Sun, Dec 23, 2012 at 10:10 PM, Julian Anastasov wrote:
>> - memset(dst_ha, 0, dev->addr_len);
>> + memcpy(dst_ha, dev->broadcast, MAX_ADDR_LEN);
>
> Use dev->addr_len instead of MAX_ADDR_LEN or
> better provide NULL ptr to arp_send as before the
> "ipv4: arp:
Explanation please?
Yinghai Lu wrote:
>On Sat, Dec 22, 2012 at 5:24 AM, Konrad Rzeszutek Wilk
> wrote:
>>
>> Interestingly enough I only see this on any AMD machine - different
>> motherboards, different memory configurations.
>>
>> And also in a HVM guest running on an AMD machine. If it runs o
On Sun, Dec 23, 2012 at 3:25 PM, Cong Wang wrote:
> On Sun, Dec 23, 2012 at 10:14 PM, Sedat Dilek wrote:
>>
>> [ CCing Eric ]
>>
>> YES, thie fixes my problem.
>> But your patch was somehow malformed, so I attached mine.
>>
>
> Thanks for testing!
>
> I knew it as I replied in wed Gmail. :) I wil
On Sat, Dec 15, 2012 at 03:01:12PM +0800, Xiao Guangrong wrote:
> The current reexecute_instruction can not well detect the failed instruction
> emulation. It allows guest to retry all the instructions except it accesses
> on error pfn
>
> For example, some cases are nested-write-protect - if the
Hello,
Found this one on one of the boxes:
BUG: unable to handle kernel paging request at 3b1c
IP: [] find_get_page+0x33/0x80
PGD 115a8a067 PUD 11901f067 PMD 0
Oops: [#1] PREEMPT SMP
Modules linked in: vfat msdos fat nls_utf8 isofs fuse binfmt_misc
cpufreq_ondemand f71882fg tda10
On 12/22, Oleg Nesterov wrote:
>
> Forgot to ask...
>
> On 12/22, Oleg Nesterov wrote:
> >
> > On 12/21, Anton Arapov wrote:
> > >
> > > struct uprobe_consumer {
> > > - int (*handler)(struct uprobe_consumer *self, struct pt_regs *regs);
> > > + int (*handler)(struct uprobe_consumer *self, unsigne
On 12/23, Srivatsa S. Bhat wrote:
>
> On 12/20/2012 07:12 PM, Oleg Nesterov wrote:
> >
> > We need mb() + rmb(). Plust cli/sti unless this arch has optimized
> > this_cpu_add() like x86 (as you pointed out).
> >
>
> Hey, IIUC, we actually don't need mb() in the reader!! Just an rmb() will do.
Well
This set of patches adds:
* Block GPIO API to gpiolib
* Sysfs support for GPIO API, to provide userland access
* Device interface for userland access (alternative to sysfs)
* Devicetree support to instantiate GPIO blocks via DT
* Example implementations in several gpio drivers since they need
sp
The recurring task of providing simultaneous access to GPIO lines (especially
for bit banging protocols) needs an appropriate API.
This patch adds a kernel internal "Block GPIO" API that enables simultaneous
access to several GPIOs. This is done by abstracting GPIOs to an n-bit word:
Once requeste
There is a race condition between creating a gpio or gpiochip device and adding
default attributes. This patch fixes this by defining the default attributes as
dev_attrs of the class. For this, it was necessary to create a separate
gpiochip_class besides gpio_class.
Signed-off-by: Roland Stigge
-
This patch adds device tree support to the block GPIO API.
Signed-off-by: Roland Stigge
---
Documentation/devicetree/bindings/gpio/gpio-block.txt | 36 ++
drivers/gpio/Makefile |1
drivers/gpio/gpioblock-of.c | 100 ++
This patch adds block GPIO support to several gpio drivers.
This implements block GPIO only for some selected drivers since block GPIO is
an optional feature which may not be suitable for every GPIO hardware. (With
automatic fallback to the single GPIO functions if not available in a driver.)
Sig
This patch adds a character device interface to the block GPIO system.
Signed-off-by: Roland Stigge
---
Documentation/ABI/testing/dev-gpioblock | 34
drivers/gpio/gpiolib.c | 225 +++-
include/linux/gpio.h| 13 +
3 files
This patch adds sysfs support to the block GPIO API.
Signed-off-by: Roland Stigge
---
Documentation/ABI/testing/sysfs-gpio | 20 ++
drivers/gpio/gpiolib.c | 252 ++-
include/asm-generic/gpio.h | 11 +
include/linux/gpio.h
With kernel v3.8 all multimedia programs under KDE4 don't work (Kubuntu 12.04).
They alltogether ( at least Dragonplayer (Mediaplayer), Knotify4
(system-sound),
System-Settings-Multimedia,..) are looping forever producing 100% CPU-usage
and must be killed.
With kernel 3.7 there are no problems.
I
After boot, /sys/devices/platform/samsung/leds/samsung::kbd_backlight/brightness
shows the maximum value (8) by readout, but the led is off. I need to manually
set it to the respective value to have keyboard backlight.
Fixing via readout-write in samsung_leds_init().
Tested on Samsung NP900X3C.
On 12/22/2012 10:07 PM, Geert Uytterhoeven wrote:
> drivers/net/wireless/brcm80211/brcmsmac/main.c: In function ‘brcms_b_recv’:
> drivers/net/wireless/brcm80211/brcmsmac/main.c:7636: warning: ‘morepending’
> may be used uninitialized in this function
>
Reading the code this warning seems to be i
On Sun, Dec 23, 2012 at 6:08 AM, Mauro Carvalho Chehab
wrote:
>
> Are you saying that pulseaudio is entering on some weird loop if the
> returned value is not -EINVAL? That seems a bug at pulseaudio.
Mauro, SHUT THE FUCK UP!
It's a bug alright - in the kernel. How long have you been a
maintainer
Jörg - does current git work for you? It has a patch from Rafael that
just reverts the insane error code, and fixed something very similar
for him.
(I just pushed out, so it might take a few minutes to mirror out to
the public sites).
Linus
On Sun, Dec 23, 2012 at 8:46 AM, Jörg Ott
On Sun, Dec 23, 2012 at 6:33 AM, H. Peter Anvin wrote:
> Explanation please?
>
you have following change in the patch
/* Finally jump to run C code and to be on real kernel address
* Since we are running on identity-mapped space we have to jump
* to the full 64bit addre
On Sun, Dec 23, 2012 at 10:00:26AM -0800, Yinghai Lu wrote:
> On Sun, Dec 23, 2012 at 6:33 AM, H. Peter Anvin wrote:
> > Explanation please?
>
> you have following change in the patch
>
> /* Finally jump to run C code and to be on real kernel address
> * Since we are running on i
On 12/22/2012 11:49 PM, Mike Galbraith wrote:
On Sun, 2012-12-23 at 00:09 +0900, Norbert Preining wrote:
Network card is built in into a Lenovo Thinkpad Edge
Toshiba Satellite.
# lspci -nnv -s 03:00.0
03:00.0 Network controller [0280]: Realtek Semiconductor Co., Ltd. RTL8191SEvB
Wireless LA
On Sun, Dec 23, 2012 at 01:13:20PM -0600, Larry Finger wrote:
> Again a different driver! What do you mean "in a bunch of networks"?
> How am I supposed to duplicate the conditions with descriptions like
> this?
A "bunch of networks" means, everytime I was at a coffee shop or
similar, I'd try to u
On 12/13, Srikar Dronamraju wrote:
>
> * Oleg Nesterov [2012-11-25 23:33:44]:
almost month ago ;)
> Acked-by: Srikar Dronamraju
Thanks!
but what about 2/3 and 3/3?
I'd like to send the final (and technically trivial) series which
actually turns the filtering on.
Oleg.
--
To unsubscribe fro
On 12/23/2012 07:21 AM, Borislav Petkov wrote:
On Sun, Dec 23, 2012 at 06:49:55AM +0100, Mike Galbraith wrote:
Looks a lot like my driver experience with older kernels, I had to use
the external driver in the rare event that I needed wireless to work.
The in tree driver works peachy these days (
Bootmem alloc functions are supposed to panic if allocation fails unless a
*_nopanic() function is used. However, if slab is available this is not the
case currently, and the function might return a NULL.
Currect it to panic on failed allocations even if slab is available.
Signed-off-by: Sasha Le
__alloc_bootmem_node_high() would panic if it failed allocating, so the fallback
would never get reached. Switch to using __alloc_bootmem_node_high_nopanic().
Signed-off-by: Sasha Levin
---
mm/sparse.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/sparse.c b/mm/sparse.c
There's no need to check the result of alloc_bootmem() functions since
they'll panic if allocation fails.
Signed-off-by: Sasha Levin
---
mm/sparse.c | 4
1 file changed, 4 deletions(-)
diff --git a/mm/sparse.c b/mm/sparse.c
index 72a0db6..949fb38 100644
--- a/mm/sparse.c
+++ b/mm/sparse.c
Linus,
Em Sun, 23 Dec 2012 09:36:15 -0800
Linus Torvalds escreveu:
> To make matters worse, commit f0ed2ce840b3 is clearly total and utter
> CRAP even if it didn't break applications. ENOENT is not a valid error
> return from an ioctl. Never has been, never will be. ENOENT means "No
> such file
Hi Linus,
On Sunday 23 December 2012 09:36:15 Linus Torvalds wrote:
> On Sun, Dec 23, 2012 at 6:08 AM, Mauro Carvalho Chehab wrote:
> > Are you saying that pulseaudio is entering on some weird loop if the
> > returned value is not -EINVAL? That seems a bug at pulseaudio.
>
> Mauro, SHUT THE FUCK
Hi Jörg,
Em Sun, 23 Dec 2012 17:46:07 +0100
Jörg Otte escreveu:
> With kernel v3.8 all multimedia programs under KDE4 don't work (Kubuntu
> 12.04).
> They alltogether ( at least Dragonplayer (Mediaplayer), Knotify4
> (system-sound),
> System-Settings-Multimedia,..) are looping forever producing
Hi Willy et al,
Please consider
f70e957cda22 x86: Don't use the EFI reboot method by default,
2011-07-06
for application to the 2.6.32.y and 2.6.34.y trees. The patch was
applied upstream late in the 3.0 cycle, so newer kernels don't need
it.
In 2011, Keith Ward wrote[1]:
> W
Hi Jonathan,
[ccing Paul for 2.6.34]
On Sun, Dec 23, 2012 at 12:59:50PM -0800, Jonathan Nieder wrote:
> Hi Willy et al,
>
> Please consider
>
> f70e957cda22 x86: Don't use the EFI reboot method by default,
>2011-07-06
>
> for application to the 2.6.32.y and 2.6.34.y trees. T
On Sun, 2012-12-23 at 22:03 +0100, Willy Tarreau wrote:
> Hi Jonathan,
>
> [ccing Paul for 2.6.34]
>
> On Sun, Dec 23, 2012 at 12:59:50PM -0800, Jonathan Nieder wrote:
> > Hi Willy et al,
> >
> > Please consider
> >
> > f70e957cda22 x86: Don't use the EFI reboot method by default,
> >
Hi,
I get segmentation faults when running one of these commands:
perf report -g --sort symbol_to
perf report -g --sort symbol_from
perf report -g --sort dso_from
perf report -g --sort dso_to
I am running uname -a
Linux sb 3.5.0-21-generic #32-Ubuntu SMP Tue Dec 11 18:51:59 UTC 2012 x86_64
x86_6
On Sat, 22 Dec 2012 at 16:28, Maciej Rutecki wrote:
> Got during suspend to disk:
I got a similar message on a powerpc G4 system, right after bootup (no
suspend involved):
http://nerdbynature.de/bits/3.8.0-rc1/
[ 97.803049] ==
[ 97.803
Signed-off-by: Ryo Onodera
---
drivers/block/brd.c |7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/block/brd.c b/drivers/block/brd.c
index 531ceb3..181b2d7 100644
--- a/drivers/block/brd.c
+++ b/drivers/block/brd.c
@@ -332,6 +332,7 @@ static void brd_make_request(struct requ
Hi,
I'm Ryo Onodera.
This is a resend for my earlier patch. Because I got no reply, I've
added other people as CC, picking from the commit history of the
relevant file.
I created this very tiny patch to enable /proc/diskstats for /dev/ramX.
I'm contacting Nick Piggin as the maintainer of ramdis
On Fri, 21 Dec 2012 18:00:58 -0800 Linus Torvalds
wrote:
>
> The longest night of the year is upon us (*), and what better thing to
> do than get yourself some nice mulled wine, sit back, relax, and play
> with the most recent rc kernel?
>
> This has been a big merge window: we've got more commi
On Sun, Dec 23, 2012 at 12:21 PM, Mauro Carvalho Chehab
wrote:
>
> Agreed: ENOENT was a bad choice, and it should be reverted.
Well, *any* other error value is likely a bad choice.
> What I'm trying to understand is why pulseaudio is complaining.
> Is it because it only accepts EINVAL error code
Woody,
Any chance you can bisect this? It's not going to be hugely pleasant
(with 11k+ commits in between 3.7 and 3.8-rc1 you'll have to compile
and test at least 14 kernels), but it would help enormously. Of
course, maybe some USB person can guess what would cause the device to
go offline..
Adde
Hi Greg,
Today's linux-next merge of the driver-core.current tree got conflicts
in 21 files in drivers/i2c between commit 0b255e927d47 ("i2c: remove
__dev* attributes from subsystem") from Linus' tree and commit
eeb30d064414 ("Drivers: i2c: remove __dev* attributes") from the
driver-core.current t
On Fri, Dec 21, 2012 at 06:50:38PM -0500, Rik van Riel wrote:
> Subject: x86,smp: move waiting on contended ticket lock out of line
>
> Moving the wait loop for congested loops to its own function allows
> us to add things to that wait loop, without growing the size of the
> kernel text appreciabl
On Fri, Dec 21, 2012 at 06:51:15PM -0500, Rik van Riel wrote:
> Subject: x86,smp: proportional backoff for ticket spinlocks
>
> Simple fixed value proportional backoff for ticket spinlocks.
> By pounding on the cacheline with the spin lock less often,
> bus traffic is reduced. In cases of a data s
Hi Greg,
On Mon, 24 Dec 2012 09:52:00 +1100 Stephen Rothwell
wrote:
>
> Today's linux-next merge of the driver-core.current tree got conflicts
> in 21 files in drivers/i2c between commit 0b255e927d47 ("i2c: remove
> __dev* attributes from subsystem") from Linus' tree and commit
> eeb30d064414 ("
On Fri, Dec 21, 2012 at 10:58:48PM -0500, Rik van Riel wrote:
> On 12/21/2012 10:49 PM, Steven Rostedt wrote:
> >On Fri, Dec 21, 2012 at 09:51:35PM -0500, Rik van Riel wrote:
>
> >>However, since spinlock contention should not be the
> >>usual state, and all a scalable lock does is make sure
> >>t
On 12/23/12 2:23 AM, Gleb Natapov wrote:
Your patch alone was not enough. Start here:
https://lkml.org/lkml/2012/7/12/3
I cannot reproduce this failure. I reverted 20b279ddb38c and ran "perf
record -e cycles:ppG" while guest was running. Admittedly I ran the test
for a short time, but without
On Sun, Dec 23, 2012 at 02:35:49PM -0800, Linus Torvalds wrote:
> Woody,
> Any chance you can bisect this? It's not going to be hugely pleasant
> (with 11k+ commits in between 3.7 and 3.8-rc1 you'll have to compile
> and test at least 14 kernels), but it would help enormously. Of
> course, maybe s
On Fri, Dec 21, 2012 at 01:46:23PM +0100, Michal Nazarewicz wrote:
> > On Thu, Dec 20, 2012 at 04:49:44PM +0100, Michal Nazarewicz wrote:
> >> Perhaps “is_migrate_isolate” to match already existing “is_migrate_cma”?
>
> On Fri, Dec 21 2012, Minchan Kim wrote:
> > Good poking. In fact, while I made
On Mon, Dec 24, 2012 at 09:56:14AM +1100, Stephen Rothwell wrote:
> Hi Greg,
>
> On Mon, 24 Dec 2012 09:52:00 +1100 Stephen Rothwell
> wrote:
> >
> > Today's linux-next merge of the driver-core.current tree got conflicts
> > in 21 files in drivers/i2c between commit 0b255e927d47 ("i2c: remove
>
On Sun, Dec 23, 2012 at 09:11:36PM +, Ben Hutchings wrote:
(...)
> In 2.6.32 the relevant code is in arch/x86/kernel/efi.c. With the
> filename changed, the patch applies cleanly and works for me.
OK, thanks Ben, I had not looked at it yet.
Best regards,
Willy
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From: Rafael J. Wysocki
After commit 71fbad6 (PCI/ACPI: Notify PCI devices when their power
resource is turned on) made acpi_pci_bind() call
acpi_power_resource_register_device(), the debug message at the end
of the latter appears in the kernel log for every PCI device that
doesn't happen to have
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