On 26/02/15 04:48, Axel Lin wrote:
syscon_regmap_lookup_by_phandle() returns ERR_PTR on error.
Thus don't use null test against state-regmap.
Signed-off-by: Axel Lin axel@ingics.com
Thanks for the patch, I had this on my todo list.
Acked-by: Sylwester Nawrocki s.nawro...@samsung.com
--
On Wed, Feb 25, 2015 at 11:36:10PM +, Rafael J. Wysocki wrote:
On Wednesday, February 25, 2015 02:39:17 PM Lorenzo Pieralisi wrote:
On Wed, Feb 25, 2015 at 02:13:23PM +, Daniel Lezcano wrote:
On 02/24/2015 06:58 PM, Lorenzo Pieralisi wrote:
On return from cpuidle_enter_freeze()
Ethernet phy not working on current linus git on imx6 (KaRo tx6q) :
[8.781755] fec 2188000.ethernet eth0: no PHY, assuming direct
connection to switch
[8.791175] libphy: PHY fixed-0:00 not found
[8.797571] fec 2188000.ethernet eth0: could not attach to PHY
Bisected :
The interrupt endpoint will report current IIR. If we got IIR with MSR changed
, We will do read MSR with interrupt_work worker to do f81232_read_msr()
function.
Signed-off-by: Peter Hung hpeter+linux_ker...@gmail.com
---
drivers/usb/serial/f81232.c | 126
The original driver had do not any h/w change in driver.
This patch implements with configure H/W for
baud/parity/word length/stop bits functional in f81232_set_termios().
This patch also implement DTR/RTS control when baudrate B0.
We drop DTR/RTS when B0, otherwise enable it.
We are checking
This patch implement relative MCR/MSR function, such like
tiocmget()/tiocmset()/dtr_rts()/carrier_raised()
original f81232_carrier_raised() compared with wrong value UART_DCD.
It's should compared with UART_MSR_DCD.
Signed-off-by: Peter Hung hpeter+linux_ker...@gmail.com
---
Change 'firmare' to 'firmware'
Signed-off-by: Yannick Guerrini yguerr...@tomshardware.fr
---
drivers/media/dvb-frontends/m88ds3103.c | 2 +-
drivers/media/dvb-frontends/si2168_priv.h | 2 +-
drivers/media/dvb-frontends/tda10071_priv.h | 2 +-
3 files changed, 3 insertions(+), 3
On 02/23/15 17:06, Florian Westphal wrote:
Imre Palik imrep@gmail.com wrote:
The netfilter code is made with flexibility instead of performance in mind.
So when all we want is to pass packets between different interfaces, the
performance penalty of hitting netfilter code can be
So that GPL header at begining of each file becomes one line... and so
that if it is BSD/GPL dual licensed is plain to see, and I don't have
to read the notices saying oh this is gpl.. but if you want to,
delete gpl above and use license below.
That won't happen though. You'd require every
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You are
When trying to kexec into a new kernel on a platform where multiple CPU
cores are present, but no SMP bringup code is available yet, the
kexec_load system call fails with:
kexec_load failed: Invalid argument
The SMP test added to machine_kexec_prepare() in commit 2103f6cba61a8b8b
(ARM:
This patch converts all __raw_readl and __raw_writel function calls
to their corresponding readl_relaxed and writel_relaxed variants.
It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg
when the CPU is configured in big endian mode.
Signed-off-by: Arun Chandran
On Thu, 26 Feb 2015, Krzysztof Kozlowski wrote:
There is no need to print additional ENOMEM message for
sec_platform_data allocation failure.
Signed-off-by: Krzysztof Kozlowski k.kozlow...@samsung.com
---
Changes since v1:
1. New patch.
---
drivers/mfd/sec-core.c | 4 +---
1 file
On Thu, 26 Feb 2015, Krzysztof Kozlowski wrote:
The WTSR (Watchdog Timer Software Reset) and SMPL (Sudden Momentary
Power Loss) were removed from rtc-s5m driver because they were not used.
Remove them (and on/off interrupt) from main MFD driver and header.
Signed-off-by: Krzysztof Kozlowski
On Tue, 17 Feb 2015 11:13:39 -0800
Linus Torvalds torva...@linux-foundation.org wrote:
On Tue, Feb 17, 2015 at 11:08 AM, J. Bruce Fields bfie...@fieldses.org
wrote:
I agree that it's weird, but I think it's what we're stuck with.
And if by weird you mean flock is really not a
This patch converts all __raw_readl and __raw_writel function calls
to their corresponding readl_relaxed and writel_relaxed variants.
It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg
when the CPU is configured in big endian mode.
Signed-off-by: Arun Chandran
' print the name (Common Clock Framework) or address
(legacy clock framework) of a clock,
- '%pCr' prints the current clock rate.
This is against next-20150226.
Thanks!
Geert Uytterhoeven (3):
lib/vsprintf: Document %p parameters passed by reference
lib/vsprintf: Move integer format types
From: Geert Uytterhoeven geert+rene...@glider.be
Add format specifiers for printing struct clk:
- '%pC' or '%pCn': name (Common Clock Framework) or address (legacy
clock framework) of the clock,
- '%pCr': rate of the clock.
Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be
---
From: Geert Uytterhoeven geert+rene...@glider.be
Make sure all %p extensions that take parameters by references are
documented to do so.
Signed-off-by: Geert Uytterhoeven geert+rene...@glider.be
---
This has been sent before as a separate patch, and was updated for the
addition of %pT.
From: Geert Uytterhoeven geert+rene...@glider.be
Move the format types for 64-bit integers and configurable size integers
to the top, so they're next to the other integer format types.
While at it, add the missing format types for s32 and u32.
Signed-off-by: Geert Uytterhoeven
On śro, 2015-02-25 at 22:14 -0800, Darren Hart wrote:
On Thu, Feb 26, 2015 at 01:45:22AM +0100, Sebastian Reichel wrote:
(...)
I would like to merge this via the power supply subsystem. Some of
the files being patched are not under my maintainence, though. It
would be nice if I get an
* Arnaldo Carvalho de Melo a...@kernel.org wrote:
Hi Ingo,
Please consider pulling,
- Arnaldo
The following changes since commit 8a26ce4e544659256349551283414df504889a59:
Merge tag 'perf-core-for-mingo' of
git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into
On Thu, 2015-02-26 at 11:53 +0100, Sebastian Andrzej Siewior wrote:
4.0-rt? So you are a time traveler?
Nah, I just didn't want to stop at 3.18, so rolled forward to master.
When Linus switched to 4.0, I didn't have to do anything other than to
change the directory name :) If you're
Commit-ID: cfd70a26aadf0a9af80bbce035e5760736727a94
Gitweb: http://git.kernel.org/tip/cfd70a26aadf0a9af80bbce035e5760736727a94
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 21 Feb 2015 10:09:55 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
ARM64_PGTABLE_LEVELS is renamed to PGTABLE_LEVELS and defined before
sourcing init/Kconfig: arch/Kconfig will define default value and it's
sourced from init/Kconfig.
Signed-off-by:
Commit-ID: 85c273d2b6569706762cf400079ca0699e007d81
Gitweb: http://git.kernel.org/tip/85c273d2b6569706762cf400079ca0699e007d81
Author: Andi Kleen a...@linux.intel.com
AuthorDate: Tue, 24 Feb 2015 15:13:40 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 25 Feb
By this time all architectures which support more than two page table
levels should be covered. This patch add default definiton of
PGTABLE_LEVELS equal 2.
We also add assert to detect inconsistence between CONFIG_PGTABLE_LEVELS
and __PAGETABLE_PMD_FOLDED/__PAGETABLE_PUD_FOLDED.
Signed-off-by:
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Martin Schwidefsky schwidef...@de.ibm.com
Cc: Heiko Carstens heiko.carst...@de.ibm.com
Tested-by: Guenter Roeck
This patch adds the thermal-zones devicetree node for Exynos5433 SoC.
The thermal-zones has five thermal-zones and then each thermal-zone contains
each thermal-sensor to monitor the temperature of own IP. The {atlas0|apollo}_
thermal zone have the eight trip-points for interrupt method to detect
Commit-ID: 506740654db4fa5b6e1229147cee3cf8c7e07eca
Gitweb: http://git.kernel.org/tip/506740654db4fa5b6e1229147cee3cf8c7e07eca
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Tue, 24 Feb 2015 17:20:31 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Tue,
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
We need to define PGTABLE_LEVELS before sourcing init/Kconfig:
arch/Kconfig will define default value and it's sourced from init/Kconfig.
Signed-off-by: Kirill A. Shutemov
CONFIG_PGTABLE_LEVELS is now available on every architecture and we can
use it to check if we need to add nr_pmds into mm_struct.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Tested-by: Guenter Roeck li...@roeck-us.net
---
include/linux/mm_types.h | 2 ++
1 file changed, 2
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Thomas Gleixner t...@linutronix.de
Cc: Ingo Molnar mi...@redhat.com
Cc: H. Peter Anvin h...@zytor.com
Tested-by:
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Jeff Dike jd...@addtoit.com
Cc: Richard Weinberger rich...@nod.at
Tested-by: Guenter Roeck li...@roeck-us.net
---
This patch add the support for Exynos5433 TMU (Thermal Management Unit).
Exynos5433 TMU includes five sensors as following and each sensor support the
eight rising/falling interrupt according to threshold value. Exynos5433 TMU has
a little difference register map from Exynos4/Exynos7.
- two
Commit-ID: 4d08cb80ef5199258c01a3444fd29d94a36a0343
Gitweb: http://git.kernel.org/tip/4d08cb80ef5199258c01a3444fd29d94a36a0343
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Tue, 24 Feb 2015 15:35:55 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Tue,
* Andy Lutomirski l...@amacapital.net wrote:
I added that in and applied this patch.
So this is not just slightly buggy, it's fundamentally
wrong as well as it removes the possibility of an RSP
value optimization from the 64-bit path, see my
previous mail.
This is just trying
Core mm expects __PAGETABLE_{PUD,PMD}_FOLDED to be defined if these page
table levels folded. Usually, these defines are provided by
asm-generic/pgtable-nopmd.h and asm-generic/pgtable-nopud.h.
But some architectures fold page table levels in a custom way. They need
to define these macros
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Russell King li...@arm.linux.org.uk
Tested-by: Guenter Roeck li...@roeck-us.net
---
arch/arm/Kconfig | 5 +
1
This is rearrangment of CONFIG_PGTABLE_LEVELS patchset.
The first patch adds all missing __PAGETABLE_{PUD,PMD}_FOLDED defines.
This will fix mm-nr_pmds underflow on affected architectures and should
go into v4.0.
The rest is just a rebase of CONFIG_PGTABLE_LEVELS patchset and can wait
until 4.1.
* Mike Galbraith | 2015-02-26 09:02:05 [+0100]:
I found what was breaking my core2 lappy in 4.0-rt as well, namely the
4.0-rt? So you are a time traveler?
locking, ww_mutex: fix ww_mutex vs self-deadlock
If the caller already holds the mutex, task_blocks_on_rt_mutex()
returns -EDEADLK, we
Hi Arun,
On 02/26/2015 11:44 AM, Arun Chandran wrote:
This patch converts all __raw_readl and __raw_writel function calls
to their corresponding readl_relaxed and writel_relaxed variants.
It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg
when the CPU is configured in big
The PID driver (usbhid/hid-pidff.c) does not set the effect ID when
uploading an effect. The result is that the initial upload works but
subsequent uploads to modify effect parameters are all directed at the
last-created effect.
The targeted effect ID must be passed back to the device when effect
On Thu, 26 Feb 2015, Krzysztof Kozlowski wrote:
The WTSR (Watchdog Timer Software Reset) and SMPL (Sudden Momentary
Power Loss) are never enabled. These are left-overs from board files.
After removing them the driver's shutdown callback is empty so get rid
of it as well.
Signed-off-by:
Hi,
on my VPN server (strongswan-5.2.2 + ppp-2.4.7 + xl2tpd-1.3.6) I am
seeing the following errors since linux-3.18 when a client (roadwarrior)
connects (this is not fixed in linux-3.19.0):
Feb 16 20:36:08 vpn1 kernel: [ 90.265403] ppp0: hw csum failure
Feb 16 20:36:08 vpn1 kernel: [
Andre Przywara andre.przyw...@arm.com writes:
Hi Will,
On 18/02/15 15:50, Will Deacon wrote:
Hi Andre,
Thanks for doing this. Since it looks unlikely that kvmtool will ever be
merged back into the kernel tree, it makes sense to cut the dependency
in my opinion.
snip
P.S. Although
+static void cpuset_seq_print_isolcpus(struct seq_file *sf, struct cpuset *cs)
+{
+ cpumask_var_t my_isolated_cpus;
+
+ if (!alloc_cpumask_var(my_isolated_cpus, GFP_KERNEL))
+ return;
+
Make it return -ENOMEM ? Or make it a global variable and allocate memory for it
in
On Thu, 31 Jul 2014, Thierry Reding wrote:
From: Thierry Reding tred...@nvidia.com
The default for backlight devices is to be enabled immediately when
registering with the backlight core. This can be useful for setups that
use a simple framebuffer device and where the backlight cannot
Le 26/02/2015 12:01, Arun Chandran a écrit :
This patch converts all __raw_readl and __raw_writel function calls
to their corresponding readl_relaxed and writel_relaxed variants.
It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg
when the CPU is configured in big endian
On 25/02/15 21:37, Nicholas Krause wrote:
On February 25, 2015 1:03:14 PM EST, Hartley Sweeten
hartl...@visionengravers.com wrote:
On Tuesday, February 24, 2015 9:13 PM, Nicholas Krause wrote:
This changes us using the incorrect error,-ETIMEOUT when checking if
the channel we are allocating
* Borislav Petkov b...@suse.de wrote:
thanks for the report.
So, AFAICT, this is caused by ksysfs ioremapping struct
setup_data for a short time so that it can count it and
show it in /sys/kernel/boot_params/setup_data/*
And, of course, the setup_data thing which we're using
for
On Sun, 22 Feb 2015, Sascha Hauer wrote:
From: Flora Fu flora...@mediatek.com
This adds support for the MediaTek MT6397 PMIC. This is a
multifunction device with the following sub modules:
- Regulator
- RTC
- Audio codec
- GPIO
- Clock
It is interfaced to the host controller using
On Sun, 22 Feb 2015, Sascha Hauer wrote:
Signed-off-by: Sascha Hauer s.ha...@pengutronix.de
---
Documentation/devicetree/bindings/mfd/mt6397.txt | 70
1 file changed, 70 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/mt6397.txt
Binding
On Wed, 2015-02-25 at 22:18 -0800, Darren Hart wrote:
On Fri, Feb 20, 2015 at 03:44:10PM +0100, Bastien Nocera wrote:
Rather than checking on each suspend and resume whether the laptop
has an adaptive keyboard, check when the driver is initialised.
Bastien, am I awaiting another version of
* Toshi Kani toshi.k...@hp.com wrote:
On Wed, 2015-02-25 at 08:22 +0100, Ingo Molnar wrote:
* Toshi Kani toshi.k...@hp.com wrote:
+int set_pages_array_wt(struct page **pages, int addrinarray)
+{
+ return _set_pages_array(pages, addrinarray, _PAGE_CACHE_MODE_WT);
+}
On czw, 2015-02-26 at 12:28 +0100, Krzysztof Kozlowski wrote:
On śro, 2015-02-25 at 22:14 -0800, Darren Hart wrote:
On Thu, Feb 26, 2015 at 01:45:22AM +0100, Sebastian Reichel wrote:
(...)
I would like to merge this via the power supply subsystem. Some of
the files being patched are
Commit-ID: f078c3852c7367b78552be432bc24ca93ebbd4cf
Gitweb: http://git.kernel.org/tip/f078c3852c7367b78552be432bc24ca93ebbd4cf
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 21 Feb 2015 11:36:52 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: be199ada4fbbe5f742f854dce8e455cfcfcf7adb
Gitweb: http://git.kernel.org/tip/be199ada4fbbe5f742f854dce8e455cfcfcf7adb
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 21 Feb 2015 11:33:47 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: ddbb1b131062d020085577db700c3e816a227901
Gitweb: http://git.kernel.org/tip/ddbb1b131062d020085577db700c3e816a227901
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 21 Feb 2015 12:10:29 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
From: dobatog doba...@gmail.com
The following patch, based on stable v3.19, corrects the errors that are
reported in the boot trace in reference to the Input Signals of the audio codec
TLV320AIC23:
tlv320aic23-codec 1-001a: Control not supported for path LLINEIN - [NULL] -
Line Input
Commit-ID: 77c92582a52308868b6ef30a7e551eaceb0fc246
Gitweb: http://git.kernel.org/tip/77c92582a52308868b6ef30a7e551eaceb0fc246
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 21 Feb 2015 11:49:10 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: 0808921a14ffa170186288508c807f2166b7d8df
Gitweb: http://git.kernel.org/tip/0808921a14ffa170186288508c807f2166b7d8df
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Thu, 19 Feb 2015 21:51:50 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: 241b057ce5c01a24c280f124fab60109cb562589
Gitweb: http://git.kernel.org/tip/241b057ce5c01a24c280f124fab60109cb562589
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 21 Feb 2015 10:15:21 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: 75be989a7a18e9666efd92b846ee48bed79e8086
Gitweb: http://git.kernel.org/tip/75be989a7a18e9666efd92b846ee48bed79e8086
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 14 Feb 2015 14:50:11 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: 280836812f5f821d26393268010f211160874810
Gitweb: http://git.kernel.org/tip/280836812f5f821d26393268010f211160874810
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sun, 22 Feb 2015 13:52:47 -0800
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Mon,
Robert,
On 25/02/15 19:20, Robert Abel wrote:
Hi Roger,
On 25 Feb 2015 17:33, Roger Quadros wrote:
./scripts/checkpatch.pl detects some styling errors.
Well, there's like a million lines over 80 characters. I'm also a heathen and
don't use an 80 character terminal either.
I'll fix the
Commit-ID: ccda068f96138734eb40e9202ea9562566b43c12
Gitweb: http://git.kernel.org/tip/ccda068f96138734eb40e9202ea9562566b43c12
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 14 Feb 2015 14:57:13 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: 9fa8727aa4d98d35ca50ef9cd8a50c6468af921d
Gitweb: http://git.kernel.org/tip/9fa8727aa4d98d35ca50ef9cd8a50c6468af921d
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 14 Feb 2015 15:08:51 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: 54245fdc357613633954bfd38cffb71cb9def067
Gitweb: http://git.kernel.org/tip/54245fdc357613633954bfd38cffb71cb9def067
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 14 Feb 2015 14:26:15 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
Commit-ID: edbe9817aeb540aa1494aa20276a2bfc7f4ab816
Gitweb: http://git.kernel.org/tip/edbe9817aeb540aa1494aa20276a2bfc7f4ab816
Author: Jiri Olsa jo...@kernel.org
AuthorDate: Fri, 20 Feb 2015 23:17:00 +0100
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 25 Feb 2015
Commit-ID: 53d0a57343949b2af9b27229db534b98e5a0c4d0
Gitweb: http://git.kernel.org/tip/53d0a57343949b2af9b27229db534b98e5a0c4d0
Author: Jiri Olsa jo...@kernel.org
AuthorDate: Fri, 20 Feb 2015 23:16:58 +0100
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 25 Feb 2015
Commit-ID: 2245bf1410d2d719f3bfce729b07ab83fe6142f7
Gitweb: http://git.kernel.org/tip/2245bf1410d2d719f3bfce729b07ab83fe6142f7
Author: Jiri Olsa jo...@kernel.org
AuthorDate: Fri, 20 Feb 2015 23:16:59 +0100
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Wed, 25 Feb 2015
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: David S. Miller da...@davemloft.net
Tested-by: Guenter Roeck li...@roeck-us.net
---
arch/sparc/Kconfig | 4
1
* Luck, Tony tony.l...@intel.com wrote:
The CAT thing was annoying already, but at least one
can find that in the SDM, this RDT thing, not a single
mention.
The problems of development at the bleeding edge. Would
you rather Linux sat on the sidelines until there are
enough Google
Commit-ID: 54cf776a9c5c2e6a91de31954bba4d3bad6c657c
Gitweb: http://git.kernel.org/tip/54cf776a9c5c2e6a91de31954bba4d3bad6c657c
Author: Sebastian Andrzej Siewior bige...@linutronix.de
AuthorDate: Fri, 20 Feb 2015 23:17:01 +0100
Committer: Arnaldo Carvalho de Melo a...@redhat.com
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: linux...@vger.kernel.org
Tested-by: Guenter Roeck li...@roeck-us.net
---
arch/sh/Kconfig | 4
1 file changed,
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Acked-by: Richard Henderson r...@twiddle.net
Cc: Ivan Kokshaysky i...@jurassic.park.msu.ru
Cc: Matt Turner
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: James E.J. Bottomley j...@parisc-linux.org
Cc: Helge Deller del...@gmx.de
Tested-by: Guenter Roeck
This patch adds the TMU (Thermal Management Unit) sensor devicetree node for
Exynos5433. The Exynos5433 includes the five temperature sensors as following:
- two temperature sensor for Cortex-A57 (ATLAS)
- one temperature sensor for Cortex-A53 (APOLLO)
- one temperature sensor for G3D IP
- one
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Benjamin Herrenschmidt b...@kernel.crashing.org
Cc: Paul Mackerras pau...@samba.org
Cc: Michael Ellerman
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Chris Metcalf cmetc...@ezchip.com
Tested-by: Guenter Roeck li...@roeck-us.net
---
arch/tile/Kconfig | 5 +
1
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Geert Uytterhoeven ge...@linux-m68k.org
Tested-by: Guenter Roeck li...@roeck-us.net
---
arch/m68k/Kconfig | 4
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov kirill.shute...@linux.intel.com
Cc: Ralf Baechle r...@linux-mips.org
Tested-by: Guenter Roeck li...@roeck-us.net
---
arch/mips/Kconfig | 5 +
1
Commit-ID: 07c1a0dadfce976e9877c55ce5212dd14753c91d
Gitweb: http://git.kernel.org/tip/07c1a0dadfce976e9877c55ce5212dd14753c91d
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Tue, 24 Feb 2015 15:34:23 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Tue,
On Mon, Feb 23, 2015 at 09:43:40AM -0800, Andi Kleen wrote:
BTW if you really worry about perf overhead you could
gain far more (in some cases ms) by applying
http://comments.gmane.org/gmane.linux.kernel/1805207
Yeah, how about something like so instead; it would work for everybody.
It
This patch adds the support for Exynos5433's TMU (Thermal Management Unit).
Exynos5433 has a little different register bit fields as following description:
- Support the eight trip points for rising/falling interrupt by using two
registers
- Read the calibration type (1-point or 2-point) and
Commit-ID: 313e53b08e99b1dacf9ea2b0fbe97890db1ea95f
Gitweb: http://git.kernel.org/tip/313e53b08e99b1dacf9ea2b0fbe97890db1ea95f
Author: Arnaldo Carvalho de Melo a...@redhat.com
AuthorDate: Sat, 14 Feb 2015 15:05:28 -0300
Committer: Arnaldo Carvalho de Melo a...@redhat.com
CommitDate: Sun,
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* Steven Rostedt rost...@goodmis.org wrote:
That would require a branch insn. The whole idea of
masking was merely to avoid that branch. If you need a
branch, then you can as well just retain current code.
I'm just curious, do all these micro optimizations have
any real impact on
As per the SAF1761 data sheet[0], the DcChipID register represents
the hardware version number (0001h) and the chip ID (1582h) for the
Peripheral Controller.
However as per the ISP1761 data sheet[1], the DcChipID register
represents the hardware version number (0015h) and the chip ID (8210h)
for
(2015/02/26 16:12), Naohiro Aota wrote:
If we use lazy matching, it failed to open a souce file if perf command
is invoked outside of compilation directory:
$ perf probe -a '__schedule;clear_*'
Failed to open kernel/sched/core.c: No such file or directory
Error: Failed to add events. (-2)
-Original Message-
From: Marcelo Tosatti [mailto:mtosa...@redhat.com]
Sent: Thursday, February 26, 2015 5:50 AM
To: Wu, Feng
Cc: t...@linutronix.de; mi...@redhat.com; h...@zytor.com; x...@kernel.org;
g...@kernel.org; pbonz...@redhat.com; dw...@infradead.org;
j...@8bytes.org;
On Wed, 25 Feb 2015 23:05:36 +0100
Rafael J. Wysocki r...@rjwysocki.net wrote:
On Tuesday, February 24, 2015 10:56:02 AM Boris Brezillon wrote:
The IRQ line used by the RTC device is often shared with the system timer
(PIT) on at91 platforms.
Since timers are registering their handlers
Now pci_scan_root_bus() is almost simliar to
pci_create_root_bus() + pci_scan_child_bus().
So we could use common pci_scan_root_bus() in
pci_common_init_dev() to scan pci busses.
tegra_pcie_scan_bus() is redundant, remove it.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Thierry Reding
Now no one use pci_create_root_bus(), we could remove it
and rename __pci_create_root_bus() to pci_create_root_bus().
Signed-off-by: wangyij...@huawei.com
---
drivers/pci/probe.c | 27 ---
include/linux/pci.h |3 ---
2 files changed, 8 insertions(+), 22 deletions(-)
Mvebu_pcie_scan_bus() is not necessary, we could use
pci_common_init_dev() instead of pci_common_init(),
and pass the device pointer as the parent. Then
pci_scan_root_bus() will be called to scan the pci busses.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Thomas Petazzoni
From: Yijing Wang wangyijing0...@gmail.com
Now pci_bus_add_devices() has been ripped out
from pci_scan_root_bus(), we could use pci_scan_root_bus()
instead of pci_create_root_bus() + pci_scan_child_bus()
for simplicity. We could also remove the pci bus
resource(dino_current_bus,255) and
From: Yijing Wang wangyijing0...@gmail.com
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Tony Luck tony.l...@intel.com
CC: Fenghua Yu fenghua...@intel.com
CC: linux-i...@vger.kernel.org
---
arch/ia64/pci/pci.c | 34 ++
1 files changed, 18 insertions(+),
Use pci_scan_root_bus() instead of pci_create_root_bus() +
pci_scan_child_bus() for simplicity.
Signed-off-by: Yijing Wang wangyij...@huawei.com
CC: Tanmay Inamdar tinam...@apm.com
---
drivers/pci/host/pci-xgene.c |3 +--
1 files changed, 1 insertions(+), 2 deletions(-)
diff --git
Fix get_real_path to free allocated memory when comp_dir
is used for complementing path and getting an error.
Signed-off-by: Masami Hiramatsu masami.hiramatsu...@hitachi.com
---
tools/perf/util/probe-event.c |4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git
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