Hi, Shawn.
Applied this patch at my dw-mmc tree.
I will request pull on this weekend.
Thanks a lot!
Best Regards,
Jaehoon Chung
On 08/03/2015 04:07 PM, Shawn Lin wrote:
> This patch fixes the following issues reported by checkpatch.pl:
> - use -EINVAL instead of -ENOSYS, to fix warning message:
Hi, Heiko.
Applied this patch at my dw-mmc tree.
I will request pull on this weekend.
Thanks a lot!
Best Regards,
Jaehoon Chung
On 08/04/2015 12:04 AM, Heiko Stübner wrote:
> The dw_mci_init_dma() may decide to not use dma, but pio instead, caused
> by things like wrong dma settings in the syste
On Wed, 5 Aug 2015, David Howells wrote:
> Fix the handling of CHOICE types in the ASN.1 compiler to make SEQUENCE and
> SET elements in a CHOICE be correctly rendered as skippable and conditional
> as appropriate.
What are the security implications of these bugs?
It's pretty late in the -rc cyc
On Tue, 2015-08-04 at 18:42 +0100, Mark Brown wrote:
> On Wed, Jul 29, 2015 at 07:04:32PM +0800, Leilk Liu wrote:
> > Signed-off-by: Leilk Liu
>
> Please use subject lines reflecting the style for the subsystem so
> people can spot if patches are relevant to them.
>
OK, I will change the title
On 08/05/2015 06:14 PM, Yinghai Lu wrote:
On Thu, Jul 30, 2015 at 7:15 PM, Guenter Roeck wrote:
The PCI subsystem always assumes that I/O is supported on PCIe bridges
and tries to assign an I/O window to each child bus even if that is not
the case.
This may result in messages such as:
pcie
On 08/05/2015 06:01 PM, Dave Chinner wrote:
> On Wed, Aug 05, 2015 at 04:19:08PM -0400, Jeff Moyer wrote:
>> Hi, Matthew,
>>
>> Linda Knippers noticed that commit (bbab37ddc20b) breaks mkfs.xfs:
>>
>> # mkfs -t xfs -f /dev/pmem0
>> meta-data=/dev/pmem0 isize=256agcount=4, agsize=524
2015-08-06 1:02 GMT+09:00 Srinivas Kandagatla :
> A recursive lockdep warning occurs if you call regulator_set_voltage()
> on a load switches that are modelled as regulators with a parent supply as
> there is no nesting annotation for the rdev->mutex.
> To avoid this warning, use the unlocked versi
On Wed, Aug 5, 2015 at 6:14 PM, Yinghai Lu wrote:
>
> It only can avoid warning with bridge, and still have warning on
> devices under the bridge.
>
> also would have problem on transparent bridges, like
>
> BRIDGE_A BRIDGE_AADEVICE_AA
>|
>\-- BRIDG
On 07/28/2015 05:54 AM, Srinivas Kandagatla wrote:
@@ -618,5 +633,77 @@
compatible = "qcom,tcsr-apq8064", "syscon";
reg = <0x1a40 0x100>;
};
+
+ hdmi: qcom,hdmi-tx@4a0 {
+ compatible = "qco
On 04/28/2015 12:23 PM, Kumar Gala wrote:
+
+int __qcom_scm_call_armv8_64(u64 x0, u64 x1, u64 x2, u64 x3, u64 x4, u64 x5,
+ u64 *ret1, u64 *ret2, u64 *ret3)
+{
+ register u64 r0 asm("r0") = x0;
+ register u64 r1 asm("r1") = x1;
+ register u64 r2 asm
On Thu, Jul 30, 2015 at 7:15 PM, Guenter Roeck wrote:
> The PCI subsystem always assumes that I/O is supported on PCIe bridges
> and tries to assign an I/O window to each child bus even if that is not
> the case.
>
> This may result in messages such as:
>
> pcieport :02:00.0: res[7]=[io 0x1
On 2015年08月05日 00:11, Srinivas Kandagatla wrote:
Hi Shunqian,
Sorry for delay in reply, I was on Holidays..
Thanks for testing.
On 31/07/15 10:27, Shunqian Zheng wrote:
1. Without the following diff, `hexdump
/sys/bus/nvmem/devices/rockchip-efuse0/nvmem` is wrong with "INVALID
ARGUMENT":
On 08/05/2015 05:46 PM, Leonid Yegoshin wrote:
On 08/05/2015 05:37 PM, David Daney wrote:
This just means that your userspace is broken.
If GLibC cannot do the right thing then it should be fixed.
Let's skip this until you explain how to create a fully
non-executable-stack process.
Build al
On Wed, Aug 05, 2015 at 08:58:29AM +0200, Geert Uytterhoeven wrote:
> Hi Simon,
>
> On Wed, Aug 5, 2015 at 2:55 AM, Simon Horman wrote:
> > On Tue, Aug 04, 2015 at 10:48:28PM +0900, Simon Horman wrote:
> >> I have tentatively queued this up in its own branch,
> >> cpg-mstp-clock-domain-for-v4.3.
On 08/05/2015 05:37 PM, David Daney wrote:
This just means that your userspace is broken.
If GLibC cannot do the right thing then it should be fixed.
Let's skip this until you explain how to create a fully
non-executable-stack process. GLIBC people is ready to do something but
after we remov
On Wed, Aug 05, 2015 at 05:23:55PM -0700, Leonid Yegoshin wrote:
> It is actually any application which requests non-executable stack
> protection and needs some emulation BEFORE GLIBC cancels that non-executable
> stack protection due to libraries.
>
> If you build all libraries with PT_GNU_STACK
On 08/05/2015 05:23 PM, Leonid Yegoshin wrote:
On 08/05/2015 05:14 PM, David Daney wrote:
On 08/05/2015 05:06 PM, Leonid Yegoshin wrote:
On 08/05/2015 04:55 PM, Paul Burton wrote:
As was pointed out last time you posted this, it breaks backwards
compatibility with userland & thus cannot be a
On 05/08/15 16:16, Stephen Hemminger wrote:
> Something like this:
>
> Subject: [PATCH net-next] sky2: use random address if EEPROM is bad
>
> On some embedded systems the EEPROM does not contain a valid MAC address.
> In that case it is better to fallback to a generated mac address and
> let ini
On Wed, Aug 05, 2015 at 03:29:35PM +0200, Christophe Leroy wrote:
> On the 8xx, load latency is 2 cycles and taking branches also takes
> 2 cycles. So let's unroll the loop.
This is not true for most other 32-bit PowerPC; this patch makes
performance worse on e.g. 6xx/7xx/7xxx. Let's not!
Seghe
On Thu, Jul 30, 2015 at 12:54:51PM -0400, Dan Williams wrote:
> In preparation for deprecating ioremap_cache() convert its usage in
> visorbus to memremap.
>
> Cc: Benjamin Romer
> Cc: David Kershner
> Signed-off-by: Dan Williams
> ---
> drivers/staging/unisys/visorbus/visorchannel.c | 16 ++
On Wed, Aug 05, 2015 at 01:22:57PM +0100, Matt Fleming wrote:
> On Sun, 02 Aug, at 12:31:57PM, Tejun Heo wrote:
> >
> > But we're doing it the wrong way around. You can do most of what
> > cgroup interface can do with systemcall-like interface with some
> > inconvenience. The other way doesn't r
On 08/05/2015 05:14 PM, David Daney wrote:
On 08/05/2015 05:06 PM, Leonid Yegoshin wrote:
On 08/05/2015 04:55 PM, Paul Burton wrote:
As was pointed out last time you posted this, it breaks backwards
compatibility with userland & thus cannot be applied.
Never observed since first version.
I
From: Liviu Dudau
Date: Wed, 5 Aug 2015 16:50:54 +0100
> For designs where EEPROMs are not connected to PCI Yukon2
> chips we need to get the MAC address from the firmware.
> Add a module parameter called 'mac_address' for this. It
> will be used if no DT node can be found and the B2_MAC
> regis
replace item-by-item size calculation of a struct
with the size of the struct.
This gets rid of a use of typedef NDIS_802_11_RATES_EX
Signed-off-by: Joshua Clayton
---
drivers/staging/rtl8712/rtl871x_cmd.c | 11 +--
1 file changed, 1 insertion(+), 10 deletions(-)
diff --git a/drivers/
Rename r8712_get_ndis_wlan_bssid_ex_sz() to r8712_get_wlan_bssid_ex_sz(),
which corresponds to the struct whose size it measures.
Signed-off-by: Joshua Clayton
---
drivers/staging/rtl8712/rtl871x_cmd.c | 8
drivers/staging/rtl8712/rtl871x_mlme.c | 16
drivers/
Remove wrapper structs that just wrap struct ndis_wlan_bssid_ex,
and are unused.
Signed-off-by: Joshua Clayton
---
drivers/staging/rtl8712/rtl871x_cmd.h | 18 --
1 file changed, 18 deletions(-)
diff --git a/drivers/staging/rtl8712/rtl871x_cmd.h
b/drivers/staging/rtl8712/rtl871x
Coding style fix.
Get rid of typedefs NDIS_802_11_RATES and NDIS_802_11_RATES_EX
Undo any casting that was done as a result of the typedef.
Signed-off-by: Joshua Clayton
---
drivers/staging/rtl8712/rtl871x_ioctl_linux.c | 12 ++--
drivers/staging/rtl8712/wlan_bssdef.h | 7 +-
struct ndis_wlan_bssid_ex is a doppelganger of struct wlan_bssid_ex,
and is used about a third as often.
Switch all instances to wlan_bssid_ex, and remove ndis_wlan_bssid_ex
This also gets rid of a use of typedef NDIS_802_11_RATES_EX
Signed-off-by: Joshua Clayton
---
drivers/staging/rtl8712/rt
Change the value to a name that conforms to Linux coding style.
"rates" is equally expressive in this context, and I have left alone
a comment and function name that describe the rates as supported rates.
Signed-off-by: Joshua Clayton
---
drivers/staging/rtl8712/ieee80211.c | 25 +
The old comment refers to a typedef name which is being removed,
and to a style of calculation which is no longer being used.
It falsely states that IELength is variable length, instead of IEs.
Change comment to simply state that the IEs field is a buffer of
variable size and that IELength refers
r8712_get_ndis_wlan_bssid_ex_sz has a "6 * sizeof(unsigned long)"
where the underlying struct has a 6 * unsigned char.
Simplify the calculation by just subtracting the variable part from
the size of the struct.
This also gets rid of a use of typedef NDIS_802_11_RATES_EX
Signed-off-by: Joshua Clay
I posted v4 of this patch set a week ago and there have been no
comments. I hope this is a good sign that the patches are good.
However, I have noticed that I managed to use the same message id
for the coverletter of v4 as for v3, which might have caused people
to hold off reviewing, perhaps thin
On 08/05/2015 05:06 PM, Leonid Yegoshin wrote:
On 08/05/2015 04:55 PM, Paul Burton wrote:
As was pointed out last time you posted this, it breaks backwards
compatibility with userland & thus cannot be applied.
Never observed since first version.
In other side, the problem with apps like ssh
On 08/05/2015 04:49 PM, Leonid Yegoshin wrote:
The following series implements an executable stack protection in MIPS.
It sets up a per-thread 'VDSO' page and appropriate TLB support.
Page is set write-protected from user and is maintained via kernel VA.
MIPS FPU emulation is shifted to new page
Hi,
On (08/05/15 09:46), Dan Streetman wrote:
> Update the zpool and compressor parameters to be changeable at runtime.
> When changed, a new pool is created with the requested zpool/compressor,
> and added as the current pool at the front of the pool list. Previous
> pools remain in the list onl
The mm-of-the-moment snapshot 2015-08-05-17-06 has been uploaded to
http://www.ozlabs.org/~akpm/mmotm/
mmotm-readme.txt says
README for mm-of-the-moment:
http://www.ozlabs.org/~akpm/mmotm/
This is a snapshot of my -mm patch queue. Uploaded at random hopefully
more than once a week.
You wi
On Tue, Jul 21, 2015 at 05:08:35PM +0200, Uwe Kleine-König wrote:
> When a platform driver doesn't provide a .remove callback the function
> platform_drv_remove isn't called and so the call to dev_pm_domain_attach
> called at probe time isn't paired by dev_pm_domain_detach at remove
> time.
>
> To
On 08/05/2015 04:55 PM, Paul Burton wrote:
As was pointed out last time you posted this, it breaks backwards
compatibility with userland & thus cannot be applied.
Never observed since first version.
In other side, the problem with apps like ssh_keygen is observed in
absence of executable st
On 08/05/2015 05:00 PM, David Daney wrote:
Does it handle nested emulation?
Yes, it does since v2:
"- Added unwinding of VDSO emulation stack at signal handler
invocation, hiding an emulation page (Andy Lutomirski note in other
patch comments)"
- Leonid.
--
To unsubscribe from this li
On Tue, Jun 09, 2015 at 05:05:21PM +0800, Chen Lin Z wrote:
> if register two bus with the same name, kset_register will fail.
> it need free kobject.name, otherwise there is a memory leak.
>
> Signed-off-by: Chen Lin Z
> ---
> drivers/base/bus.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 de
On 05.08.2015 17:45, Vaibhav Hiremath wrote:
>
>
> On Thursday 23 July 2015 10:21 AM, Krzysztof Kozlowski wrote:
>> 2015-07-22 1:23 GMT+09:00 Vaibhav Hiremath :
>>> 88PM860 device supports dual phase mode on BUCK1 output.
>>> In normal usecase, BUCK1A and BUCK1B operates independently with 3A
>>>
On 08/05/2015 04:49 PM, Leonid Yegoshin wrote:
This is a last step of 3 patches which shift FPU emulation out of
stack into protected area. So, it disables a default executable stack.
NAK.
You cannot change the default.
If you want a non-executable stack, the program has to request it with
On Wed, Aug 05, 2015 at 04:49:36PM -0700, Leonid Yegoshin wrote:
> This is a last step of 3 patches which shift FPU emulation out of
> stack into protected area. So, it disables a default executable stack.
>
> Additionally, it sets a default data area non-executable protection.
>
> Signed-off-by:
MIPS R6 has 6 new PC-relative instructions: LWUPC, LWPC, LDPC, ADDIUPC, ALUIPC
and AUIPC. These instructions can be placed in BD-slot of BC1* branch
instruction and FPU may be not available, which requires emulation of these
instructions.
However, the traditional way to emulate that is via filling
On 08/05/2015 04:55 PM, Rafael J. Wysocki wrote:
On Wednesday, August 05, 2015 04:17:21 PM David Daney wrote:
On 08/05/2015 04:23 PM, Rafael J. Wysocki wrote:
On Wednesday, August 05, 2015 01:14:49 PM David Daney wrote:
On 08/05/2015 10:26 AM, David Daney wrote:
On 08/05/2015 06:43 AM, Tomasz
New function mips_flush_cache_range() is added.
It flushes D-cache on kernel VA and I-cache on user VA.
It is significant in case of cache aliasing systems.
It can be used to flush a short sequence of newly written code
to user space and especially usefull in ptrace() and dsemul().
Today a full pag
Historically, during FPU emulation MIPS runs live BD-slot instruction in stack.
This is needed because it was the only way to correctly handle branch
exceptions with unknown COP2 or ASE instructions in BD-slot. Now there is
an eXecuteInhibit feature and it is desirable to protect stack from executi
This is a last step of 3 patches which shift FPU emulation out of
stack into protected area. So, it disables a default executable stack.
Additionally, it sets a default data area non-executable protection.
Signed-off-by: Leonid Yegoshin
---
arch/mips/include/asm/page.h |2 +-
1 file changed
The following series implements an executable stack protection in MIPS.
It sets up a per-thread 'VDSO' page and appropriate TLB support.
Page is set write-protected from user and is maintained via kernel VA.
MIPS FPU emulation is shifted to new page and stack is relieved for
execute protection as
On Tuesday, July 28, 2015 01:25:12 PM Lv Zheng wrote:
> Currently tools/power/acpi is broken:
> 1. acpidump build is broken because utnonansi.o is not linked.
> 2. ec build is broken because descend build is not supported.
> This patch fixes the above issues.
>
> Lv Zheng (2):
> tools/power/acpi
On Thursday, July 30, 2015 06:10:40 PM Pan Xinhui wrote:
> From: Pan Xinhui
>
> This check was originally added by commit 9c9a43ed2734 ("[CPUFREQ]
> return error when failing to set minfreq").It attempt to return an error
> on obviously incorrect limits when we echo xxx >.../scaling_max,min_freq
Hi!
I would like to invite you to visit MyDailyFlog and see my profile.
Check out:
http://www.mydailyflog.com/go/invite_register/saiprathap/22143969&stc=89
Thanks!
sai sadasivam
Got a digital camera?
MyDailyFlog is a personal photo-blogging space wh
On 08/05/2015 07:37 PM, Tony Lindgren wrote:
> * Roger Quadros [150727 06:13]:
>> The VBUS line of USB2 is connected to VBUS detect logic on
>> the PMIC. Use the palmas-usb driver to report VBUS events
>> to the USB driver.
>>
>> As the palmas-usb driver supports GPIO based ID reporting
>> provide
On Wednesday, August 05, 2015 04:17:21 PM David Daney wrote:
> On 08/05/2015 04:23 PM, Rafael J. Wysocki wrote:
> > On Wednesday, August 05, 2015 01:14:49 PM David Daney wrote:
> >> On 08/05/2015 10:26 AM, David Daney wrote:
> >>> On 08/05/2015 06:43 AM, Tomasz Nowicki wrote:
> On 05.08.2015 1
On Wed, Aug 05, 2015 at 10:47:37PM +, Philip Moltmann wrote:
> Hi,
>
> > what changed?
>
> I added the include:
>
> #include
>
> Nothing else changes.
How was I supposed to know this?
Please add this type of thing to the patch, in the proper place, as is
required.
> None of v3 step 4-9
On Wed, Aug 05, 2015 at 04:23:49PM -0600, Azael Avalos wrote:
> Hi Darren,
>
> 2015-08-05 14:21 GMT-06:00 Darren Hart :
> >> @@ -1131,14 +1055,10 @@ static int toshiba_usb_three_set(struct
> >> toshiba_acpi_dev *dev, u32 state)
> >>
> >> result = sci_write(dev, SCI_USB_THREE, state);
> >>
On Thursday, August 06, 2015 01:23:06 AM Rafael J. Wysocki wrote:
> On Wednesday, August 05, 2015 01:14:49 PM David Daney wrote:
> > On 08/05/2015 10:26 AM, David Daney wrote:
> > > On 08/05/2015 06:43 AM, Tomasz Nowicki wrote:
> > >> On 05.08.2015 15:48, Rafael J. Wysocki wrote:
> > >>> On Tuesday
Hi Jassi,
Thanks for review.
On Wed, Aug 05, 2015 at 04:22:01PM +0530, Jassi Brar wrote:
> On Mon, Aug 3, 2015 at 6:43 AM, Leo Yan wrote:
[...]
> > For easily extending for Hisilicon series SoCs (SoCs may have difference
> > for register's definition with each other), so firstly implement comm
On 08/05/2015 04:23 PM, Rafael J. Wysocki wrote:
On Wednesday, August 05, 2015 01:14:49 PM David Daney wrote:
On 08/05/2015 10:26 AM, David Daney wrote:
On 08/05/2015 06:43 AM, Tomasz Nowicki wrote:
On 05.08.2015 15:48, Rafael J. Wysocki wrote:
On Tuesday, August 04, 2015 04:01:59 PM David Da
Something like this:
Subject: [PATCH net-next] sky2: use random address if EEPROM is bad
On some embedded systems the EEPROM does not contain a valid MAC address.
In that case it is better to fallback to a generated mac address and
let init scripts fix the value later.
Reported-by: Liviu Dudau
On Wednesday, August 05, 2015 at 08:29:11 PM, vikasm wrote:
> Hi Graham,
Hi vikasm,
> On 07/28/2015 10:38 AM, Graham Moore wrote:
> > Signed-off-by: Graham Moore
> > ---
> > V2: use NULL instead of modalias in spi_nor_scan call
> > V3: Use existing property is-decoded-cs instead of creating dupl
Hi,
It is hard to be treated as a copy-paster, especially when you're a
newcomer to the community.
Best regards
--
Salah Triki
On Wed, Aug 05, 2015 at 10:32:47PM +0900, Sergey Senozhatsky wrote:
>
> Hi,
>
> Cc Julia Lawall
>
> On (08/04/15 13:06), Brian Norris wrote:
> > On Tue, Aug 04, 2015
On Wednesday, August 05, 2015 02:25:06 PM Al Stone wrote:
> On 07/21/2015 07:31 AM, Graeme Gregory wrote:
> > Hi,
> >
> > I thought I would send this patch as an RFC. It is something I did when
> > another linaro engineer was modifying acpica-tools to not require /dev/mem.
> >
> > It exports the
On 6 July 2015 at 04:08, Alexander Shishkin
wrote:
> This is a simple stm_source class device driver (kernelspace stm trace
> source) that registers a console and sends kernel messages over STM
> devices.
>
> Cc: Mathieu Poirier
> Signed-off-by: Alexander Shishkin
> ---
> drivers/hwtracing/stm/
On 6 July 2015 at 04:08, Alexander Shishkin
wrote:
> This is a simple module that pretends to be an stm device and discards
> all the data that comes in. Useful for testing stm class and its users.
>
> Cc: Mathieu Poirier
> Signed-off-by: Alexander Shishkin
> ---
> drivers/hwtracing/stm/Kconfig
On 6 July 2015 at 04:08, Alexander Shishkin
wrote:
> A System Trace Module (STM) is a device exporting data in System Trace
> Protocol (STP) format as defined by MIPI STP standards. Examples of such
> devices are Intel Trace Hub and Coresight STM.
>
> This abstraction provides a unified interface
On Wednesday, August 05, 2015 01:14:49 PM David Daney wrote:
> On 08/05/2015 10:26 AM, David Daney wrote:
> > On 08/05/2015 06:43 AM, Tomasz Nowicki wrote:
> >> On 05.08.2015 15:48, Rafael J. Wysocki wrote:
> >>> On Tuesday, August 04, 2015 04:01:59 PM David Daney wrote:
> From: Tomasz Nowicki
On Wednesday, August 05, 2015 04:51:11 PM Andy Shevchenko wrote:
> In device_add_property_set() we check pset parameter for a NULL, but few lines
> later we do a pointer arithmetic without check that will crash kernel in the
> set_secondary_fwnode().
>
> Here we check if pset parameter is NULL and
Hi,
> what changed?
I added the include:
#include
Nothing else changes. None of v3 step 4-9 changed and they should still
cleanly apply (and build).
PhilipN�r��yb�X��ǧv�^�){.n�+{zX����ܨ}���Ơz�&j:+v���zZ+��+zf���h���~i���z��w���?�&�)ߢf��^jǫy�m��@A�a���
0��h�
Commit 977e043d5ea1 ("MIPS: kernel: cps-vec: Replace mips32r2 ISA level
with mips64r2") leads to .set mips64r2 directives being present in 32
bit (ie. CONFIG_32BIT=y) kernels. This is incorrect & leads to MIPS64
instructions being emitted by the assembler when expanding
pseudo-instructions. For exa
On Wed, Aug 05, 2015 at 03:36:31PM -0700, Philip P. Moltmann wrote:
> From: Xavier Deguillard
>
> Introduce a new capability to the driver that allow sending 512 pages in
> one hypervisor call. This reduce the cost of the driver when reclaiming
> memory.
>
> Signed-off-by: Xavier Deguillard
> A
The CONFIG_MIPS_MT symbol can be selected by CONFIG_MIPS_VPE_LOADER in
addition to CONFIG_MIPS_MT_SMP. We only want MT code in the CPS SMP boot
vector if we're using MT for SMP. Thus switch the config symbol we ifdef
against to CONFIG_MIPS_MT_SMP.
Signed-off-by: Paul Burton
Cc: Markos Chandras
C
The MT ASE cannot be used with CPUs that implement older releases of the
MIPS architecture than release 2, and is replaced in release 6. Encode
these constraints in Kconfig to ensure that MT code is only built as
part of kernels targeting an appropriate revision of the architecture.
Signed-off-by:
The MT-specific code in mips_cps_boot_vpes can safely be omitted from
kernels which don't support MT, with the default VPE==0 case being used
as it would be after the has_mt (Config3.MT) check failed at runtime.
Discarding the code entirely will save us a few bytes & allow cleaner
handling of MT AS
Commit b677bc03d757 ("MIPS: cps-vec: Use macros for various arithmetics
and memory operations") replaced various load & store instructions
through cps-vec.S with the PTR_L & PTR_S macros. However it was somewhat
overzealous in doing so for CM GCR accesses, since the bit width of the
CM doesn't nece
The has_mt macro ended with a branch, leaving its callers with a delay
slot that would be executed if Config3.MT is not set. However it would
not be executed if Config3 (or earlier Config registers) don't exist
which makes it somewhat inconsistent at best. Fill the delay slot in the
macro & fix the
This series fixes a few issues with the MIPS Coherent Processing System
SMP implementation, provides some extra capabilities with regards to
debug and does a little spring cleaning. A couple of the issues fixed
were introduced in v4.1-rc1 and (spuriously) marked for stable backports
as far as v3.16
Hi Arnaldo, Jiri
Running this simple command from tip.git tree, I get:
$ perf record ls
[ perf record: Woken up 1 times to write data ]
[ perf record: Captured and wrote 0.011 MB perf.data (9 samples) ]
$ perf script
Segmentation fault (core dumped)
$ gdb perf
(gdb) r script
Program received
From: Xavier Deguillard
Introduce a new capability to the driver that allow sending 512 pages in
one hypervisor call. This reduce the cost of the driver when reclaiming
memory.
Signed-off-by: Xavier Deguillard
Acked-by: Dmitry Torokhov
Signed-off-by: Philip P. Moltmann
---
drivers/misc/vmw_b
On Wed, Aug 05, 2015 at 09:26:44PM +0800, Peng Fan wrote:
> Use __acquire() and __release() in the right place to silence the sparse
> lock checking warning.
>
> drivers/staging/sm750fb/sm750.c:177:13: warning: context imbalance in
> 'lynxfb_ops_fillrect' - different lock contexts for basic block
Within one C file, current gcc can optimize the global static variables
according to the C code, but it will skip assembly code -- it will pass
them to gas directly.
if the static variable is used between C code and assembly code in one C
file (e.g. is_dyn_brkp in kgdb.c), it needs '__used' to let
On Wed, Aug 05, 2015 at 08:44:11PM +0200, Matthias Brugger wrote:
> On Tuesday, July 14, 2015 01:18:26 PM Yingjoe Chen wrote:
> > This series add SMP brinup support for MediaTek SoCs. This is based
> > on v4.2-rc1 and Matthias' next branch (for dts parts).
> >
> > There are similar but different S
On Tue, Aug 4, 2015 at 9:49 PM, Joe Stringer wrote:
> Expose the kernel connection tracker via OVS. Userspace components can
> make use of the "ct()" action, followed by "recirculate", to populate
> the conntracking state in the OVS flow key, and subsequently match on
> that state.
>
> Example ODP
On Tue, Aug 4, 2015 at 9:49 PM, Joe Stringer wrote:
> This will allow the ovs-conntrack code to reuse these macros.
>
> Signed-off-by: Joe Stringer
> Acked-by: Thomas Graf
Acked-by: Pravin B Shelar
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On Tue, Aug 4, 2015 at 9:49 PM, Joe Stringer wrote:
> Signed-off-by: Joe Stringer
> Acked-by: Thomas Graf
> ---
Acked-by: Pravin B Shelar
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On Tue, Aug 4, 2015 at 9:49 PM, Joe Stringer wrote:
> Previously, we used the kernel-internal netlink actions length to
> calculate the size of messages to serialize back to userspace.
> However,the sw_flow_actions may not be formatted exactly the same as the
> actions on the wire, so store the or
attributes declared with __ATTR_PREALLOC use sysfs_kf_read()
which ignores the 'count' arg.
So a 1-byte read request can return more bytes than that.
This is seen with the 'dash' shell when 'read' is used on
some 'md' sysfs attributes.
So only return the 'min' of count and the attribute length.
On Tue, Jul 14, 2015 at 01:18:29PM +0800, Yingjoe Chen wrote:
> +static void __init __mtk_smp_prepare_cpus(unsigned int max_cpus, int
> trustzone)
> +{
> + int i, num;
> + const struct of_device_id *infos;
> +
> + if (trustzone) {
> + num = ARRAY_SIZE(mtk_tz_smp_boot_infos)
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Andy Lutomirski
commit 0e181bb58143cb4a2e8f01c281b0816cd0e4798e upstream.
Now that do_nmi saves cr2, we don't need to save it in asm.
This is a prerequisity for the fix for CVE-2015-
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Andy Lutomirski
commit 9d05041679904b12c12421cbcf9cb5f4860a8d7b upstream.
32-bit kernels handle nested NMIs in C. Enable the exact same
handling on 64-bit kernels as well. This isn'
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Mimi Zohar
commit 5101a1850bb7ccbf107929dee9af0cd2f400940f upstream.
To prevent offline stripping of existing file xattrs and relabeling of
them at runtime, EVM allows only newly crea
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Andy Lutomirski
commit 9b6e6a8334d56354853f9c255d1395c2ba570e0a upstream.
Returning to userspace is tricky: IRET can fail, and ESPFIX can
rearrange the stack prior to IRET.
The NMI n
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Andy Lutomirski
commit 0b22930ebad563ae97ff3f8d7b9f12060b4c6e6b upstream.
I found the nested NMI documentation to be difficult to follow.
Improve the comments.
Signed-off-by: Andy Lu
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Andy Lutomirski
commit a27507ca2d796cfa8d907de31ad730359c8a6d06 upstream.
Check the repeat_nmi .. end_repeat_nmi special case first. The next
patch will rework the RSP check and, as
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Andy Lutomirski
commit 810bc075f78ff2c221536eb3008eac6a492dba2d upstream.
We have a tricky bug in the nested NMI code: if we see RSP pointing
to the NMI stack on NMI entry from kernel
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Al Viro
commit 451a2886b6bf90e2fb378f7c46c655450fb96e81 upstream.
unfortunately, allowing an arbitrary 16bit value means a possibility of
overflow in the calculation of total number o
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Filipe Manana
commit c3f4a1685bb87e59c886ee68f7967eae07d4dffa upstream.
The free space entries are allocated using kmem_cache_zalloc(),
through __btrfs_add_free_space(), therefore we
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Nikolay Borisov
commit bd7ade3cd9b0850264306f5c2b79024a417b6396 upstream.
sb_getblk() is used during ext4 (and possibly other FSes) writeback
paths. Sometimes such path require alloca
Hi Darren,
2015-08-05 14:21 GMT-06:00 Darren Hart :
>> @@ -1131,14 +1055,10 @@ static int toshiba_usb_three_set(struct
>> toshiba_acpi_dev *dev, u32 state)
>>
>> result = sci_write(dev, SCI_USB_THREE, state);
>> sci_close(dev);
>> - if (result == TOS_FAILURE) {
>> + if (result
3.19.8-ckt5 -stable review patch. If anyone has any objections, please let me
know.
--
From: Lennert Buytenhek
commit 8a70cefa3037d62e7c0b6068a66675def1a330c9 upstream.
The AF_IEEE802154 sockaddr looks like this:
struct sockaddr_ieee802154 {
sa_family
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