From: Xiao Guangrong
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 6f691251c0350ac52a007c54bf3ef62e9d8cdc5e upstream.
We got the bug that qemu complained with "KVM: unknown exit, hardware
reason 31" and KVM shown these info:
[84245.284948]
From: Guenter Roeck
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 8ef9724bf9718af81cfc5132253372f79c71b7e2 upstream.
When inserting a new register into a block, the present bit map size is
increased using krealloc. krealloc does not clear t
From: Andrey Ryabinin
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 71c6da846be478a61556717ef1ee1cea91f5d6a8 upstream.
Currently context size (cra_ctxsize) doesn't specified for
ghash_async_alg. Which means it's zero. Thus crypto_create_tfm
From: Don Zickus
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 3af4e5a95184d6d3c1c6a065f163faa174a96a1d upstream.
It was reported that after 10-20 reboots, a usb keyboard plugged
into a docking station would not work unless it was replugged
From: Ian Abbott
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit c04a1f17803e0d3eeada586ca34a6b436959bc20 upstream
`devpriv->ao_timer` is used while an asynchronous command is running on
the AO subdevice. It also gets modified by the subdevi
From: "Maciej S. Szmigiero"
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit ffa34de03bcfbfa88d8352942bc238bb48e94e2d upstream.
SMSC IrCC SIR/FIR port should not be bound to by
(legacy) serial driver so its own driver (smsc-ircc2)
can bind to
Use irq_set_handler_locked() as it avoids a redundant lookup of the irq
descriptor.
This adaptation landed on the pinctrl-at91.c driver while this one was being
developped: synchronize with this enhancement and avoid the following
compilation error:
../drivers/pinctrl/pinctrl-at91-pio4.c: In funct
From: Peter Chen
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 0521cfd06e1ebcd575e7ae36aab068b38df23850 upstream.
The ehci platform device's drvdata is the pointer of struct usb_hcd
already, so we doesn't need to call bus_to_hcd conversion
Adapt atmel_gpio_irq_handler() function as the "irq" argument is now removed
from the irq flow handlers prototype in commit
bd0b9ac405e1794d72533c3d487aa65b6b955a0c (genirq: Remove irq argument from irq
flow handlers).
This allows to remove this warning:
../drivers/pinctrl/pinctrl-at91-pio4.c: In
From: Kishon Vijay Abraham I
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit b2fb5b1a0f50d3ebc12342c8d8dead245e9c9d4e upstream.
DWC3 uses bounce buffer to handle non max packet aligned OUT transfers and
the size of bounce buffer is 512 bytes.
From: Lars-Peter Clausen
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 7abad1063deb0f77d275c61f58863ec319c58c5c upstream.
The different devices support by the adis16480 driver have slightly
different scales for the gyroscope and acceleromet
From: Dan Carpenter
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 3294bee87091be5f179474f6c39d1d87769635e2 upstream.
The ">" should be ">=" or we end up reading beyond the end of the array.
Fixes: 6e973d2c4385 ('clk: vexpress: Add separate
From: Matthijs Kooijman
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 1fb8dc36384ae1140ee6ccc470de74397606a9d5 upstream.
CustomWare uses the FTDI VID with custom PIDs for their ShipModul MiniPlex
products.
Signed-off-by: Matthijs Kooijman
From: Philipp Hachtmann
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 951d3793bbfc0a441d791d820183aa3085c83ea9 upstream.
The driver used usb_get_serial_data(port->serial) which compiled but resulted
in a NULL pointer being returned (and sub
From: Bjorn Helgaas
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit d1541dc977d376406f4584d8eb055488655c98ec upstream.
In fixup_ti816x_class(), we assigned "class = PCI_CLASS_MULTIMEDIA_VIDEO".
But PCI_CLASS_MULTIMEDIA_VIDEO is only the two-b
Hi Paul,
[auto build test results on v4.3-rc3 -- if it's inappropriate base, please
ignore]
reproduce:
# apt-get install sparse
make ARCH=x86_64 allmodconfig
make C=1 CF=-D__CHECK_ENDIAN__
sparse warnings: (new ones prefixed by >>)
>> drivers/iio/dac/ad5592r.c:20:19: s
From: Ian Abbott
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit ad83dbd974feb2e2a8cc071a1d28782bd4d2c70e upstream
The "adl_pci7x3x" driver replaced the "adl_pci7230" and "adl_pci7432"
drivers in commits 8f567c373c4b ("staging: comedi: new ad
From: Stephen Chandler Paul
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 924f92bf12bfbef3662619e3ed24a1cea7c1cbcd upstream.
Most of the time this isn't an issue since hotplugging an adaptor will
trigger a crtc mode change which in turn, ca
From: Bart Van Assche
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 8f2777f53e3d5ad8ef2a176a4463a5c8e1a16431 upstream.
Since fc_fcp_cleanup_cmd() can sleep this function must not
be called while holding a spinlock. This patch avoids that
fc
From: Horia Geant?
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit b310c178e6d897f82abb9da3af1cd7c02b09f592 upstream.
When doing pointer operation for accessing the HW S/G table,
a value representing number of entries (and not number of bytes
From: Jonathon Jongsma
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit bd3e1c7c6de9f5f70d97cdb6c817151c0477c5e3 upstream.
Due to some recent changes in
drm_helper_probe_single_connector_modes_merge_bits(), old custom modes
were not being prun
From: Marc Zyngier
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 126c69a0bd0e441bf6766a5d9bf20de011be9f68 upstream.
When injecting a fault into a misbehaving 32bit guest, it seems
rather idiotic to also inject a 64bit fault that is only goi
Am Freitag, 2. Oktober 2015, 15:40:17 schrieb Javier Martinez Canillas:
> The invoked function already returns zero on success or a negative
> errno code so there is no need to open code the logic in the caller.
>
> This also fixes the following make coccicheck warning:
>
> end returns can be sim
From: Ian Abbott
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 423b24c37dd5794a674c74b0ed56392003a69891 upstream
`devpriv->ai_timer` is used while an asynchronous command is running on
the AI subdevice. It also gets modified by the subdevi
From: Mark Rustad
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 932c435caba8a2ce473a91753bad0173269ef334 upstream.
Add a dev_flags bit, PCI_DEV_FLAGS_VPD_REF_F0, to access VPD through
function 0 to provide VPD access on other functions. Th
From: Mark Rustad
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit 7aa6ca4d39edf01f997b9e02cf6d2fdeb224f351 upstream.
Set the PCI_DEV_FLAGS_VPD_REF_F0 flag on all Intel Ethernet device
functions other than function 0, so that on multi-function
Hi all,
Well it seems my cover letter is missing. So, here it is:
---8<
pinctrl: at91-pio4: fixes for current linux-next (irq)
While testing the sama5d2 on today's linux-next I discovered that some
adaptations were missing. So, I don't know if you were aware but here
are my fixes in case you
From: Lars-Peter Clausen
3.12-stable review patch. If anyone has any objections, please let me know.
===
commit c689a923c867eac40ed3826c1d9328edea8b6bc7 upstream.
Add inverse unit conversion macro to convert from standard IIO units to
units that might be used by some devices.
Tho
On Fri, Oct 02, 2015 at 02:00:14PM +0200, Petr Mladek wrote:
> On Thu 2015-10-01 10:00:53, Paul E. McKenney wrote:
> > On Thu, Oct 01, 2015 at 05:59:43PM +0200, Petr Mladek wrote:
> > > On Tue 2015-09-29 22:08:33, Paul E. McKenney wrote:
> > > > On Mon, Sep 21, 2015 at 03:03:41PM +0200, Petr Mladek
On 10/02, Michal Hocko wrote:
>
> So clone without CLONE_THREAD should create a new thread group leader
> and so create a new thread group.
Yes.
> Unless there is some other trickery
> which I do not see right now for_each_thread from the parent task
> shouldn't see those which are cloned without
On Thu, 2015-10-01 at 16:32 +0100, Sudeep Holla wrote:
>
> On 01/10/15 15:33, Yingjoe Chen wrote:
> > On Thu, 2015-09-17 at 17:13 +0100, Sudeep Holla wrote:
> >>
>
> [...]
>
> >>
> >> I think your are confusing the system counter with arch timers. System
> >> counter is always-on, but the arch t
This is the start of the stable review cycle for the 3.12.49 release.
There are 84 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Tue Oct 6 15:25:04 CEST 2015.
Anything recei
Tetsuo, sorry, I don't understand your question...
On 10/02, Tetsuo Handa wrote:
>
> Oleg Nesterov wrote:
> > On 10/01, Michal Hocko wrote:
> > >
> > > zap_process will add SIGKILL to all threads but the
> > > current which will go on without being killed and if this is not a
> > > thread group le
On Fri, Oct 02, 2015 at 08:57:22AM +0200, Valentin Rothberg wrote:
> Hi Rabin,
>
> your commit ("CRIS v32: remove old GPIO and LEDs code") is in today's
> linux-next tree (i.e., 20151002). Among other Kconfig options, the
> commit removes ETRAX_VIRTUAL_GPIO but leav
On 30/09/15 11:45, Julien Grall wrote:
> For ARM64 guests, Linux is able to support either 64K or 4K page
> granularity. Although, the hypercall interface is always based on 4K
> page granularity.
>
> With 64K page granularity, a single page will be spread over multiple
> Xen frame.
>
> To avoid
On Tue 29-09-15 12:47:51, Tejun Heo wrote:
> wakeup_dirtytime_writeback() walks and wakes up all wb's of all bdi's;
> unfortunately, it was always waking up bdi->wb instead of the wb being
> walked. Fix it.
Looks good. You can add:
Reviewed-by: Jan Kara
On Tue 29-09-15 12:47:50, Tejun Heo wrote:
> laptop_mode_timer_fn() was using bdi_for_each_wb() without the
> required RCU locking leading to the following warning.
>
> WARNING: CPU: 0 PID: 0 at include/linux/backing-dev.h:415
> laptop_mode_timer_fn+0x106/0x170()
> ...
> Call Trace:
> [] d
Am Freitag, 18. September 2015, 18:52:58 schrieb Luis de Bethencourt:
> This platform driver has a OF device ID table but the OF module
> alias information is not created so module autoloading won't work.
>
> Signed-off-by: Luis de Bethencourt
looks obviously correct.
Reviewed-by: Heiko Stuebne
Michal Hocko wrote:
> > --- a/fs/coredump.c
> > +++ b/fs/coredump.c
> > @@ -295,6 +295,8 @@ static int zap_process(struct task_struct *start, int
> > exit_code, int flags)
> > for_each_thread(start, t) {
> > task_clear_jobctl_pending(t, JOBCTL_PENDING_MASK);
> >
Mans Rullgard writes:
> Some SoCs have a UART with a non-standard register layout. This
> allows the debug console to work with these.
>
> Signed-off-by: Mans Rullgard
> ---
> I would have preferred a more accurate description of the UART, but I've
> not managed to figure out who the vendor is.
On Tue 29-09-15 12:47:52, Tejun Heo wrote:
> bdi_for_each_wb() is used in several places to wake up or issue
> writeback work items to all wb's (bdi_writeback's) on a given bdi.
> The iteration is performed by walking bdi->cgwb_tree; however, the
> tree only indexes wb's which are currently active.
On 10/02, Tetsuo Handa wrote:
>
> Indeed. I retested with updated patch. Not all of them are killed from
> the same zap_process, but all of them are killed by the same SEGV event.
> I think that coredump stops all threads sharing the same memory.
Yes sure. Please see other emails.
Oleg.
--
To un
On 09/30/2015 07:17 PM, Michael Ellerman wrote:
> On Wed, 2015-09-23 at 09:33 +, Wang Long wrote:
>> We use
>>
>> $make TARGETS="size timers" kselftest
>>
>> to build and run selftests. but there is no rule
>> for us to clean the kselftest generated files.
>>
>> This patch add the rules, fo
Hello.
On 10/2/2015 3:12 PM, Mans Rullgard wrote:
Some SoCs have a UART with a non-standard register layout. This
allows the debug console to work with these.
Signed-off-by: Mans Rullgard
---
I would have preferred a more accurate description of the UART, but I've
not managed to figure out
On Fri, Oct 02, 2015 at 02:28:06PM +0200, Rasmus Villemoes wrote:
%n is no longer just ignored; it results in early return from
vsnprintf. Also add a request to add test cases for future %p
extensions.
Signed-off-by: Rasmus Villemoes
---
applies on top of
lib-documentation-synchronize-%p-format
On Fri 02-10-15 15:57:56, Oleg Nesterov wrote:
> On 10/02, Michal Hocko wrote:
> >
> > So clone without CLONE_THREAD should create a new thread group leader
> > and so create a new thread group.
>
> Yes.
>
> > Unless there is some other trickery
> > which I do not see right now for_each_thread fr
Sergei Shtylyov writes:
> Hello.
>
> On 10/2/2015 3:12 PM, Mans Rullgard wrote:
>
>> Some SoCs have a UART with a non-standard register layout. This
>> allows the debug console to work with these.
>
>> Signed-off-by: Mans Rullgard
>> ---
>> I would have preferred a more accurate description of t
Hi Maciek,
I tested your trigger, and it works fine, but I wonder if
it really improves the things.
Basically, similarly as Josh, I have doubts related to associating
triggers with dev_t. It requires from user to figure out how they can
obtain valid dev_t. For example, in case of v4l2 jpeg codec
This platform driver has a OF device ID table but the OF module
alias information is not created so module autoloading won't work.
Signed-off-by: Luis de Bethencourt
Reviewed-by: Heiko Stuebner
---
Hello,
Sending a second version to add Rafael Wysocki in the to-list as
suggested by Heiko Stübn
On 10/2/2015 5:26 PM, Måns Rullgård wrote:
Some SoCs have a UART with a non-standard register layout. This
allows the debug console to work with these.
Signed-off-by: Mans Rullgard
---
I would have preferred a more accurate description of the UART, but I've
not managed to figure out who the
On Fri, Oct 2, 2015 at 4:41 AM, Ingi Kim wrote:
> This patch adds the device tree bindings for RT5033 flash LEDs.
>
> Signed-off-by: Ingi Kim
Acked-by: Rob Herring
> ---
> .../devicetree/bindings/leds/leds-rt5033.txt | 38
> ++
> 1 file changed, 38 insertions(+)
>
Hi David,
On 02/10/15 15:09, David Vrabel wrote:
> On 30/09/15 11:45, Julien Grall wrote:
>> For ARM64 guests, Linux is able to support either 64K or 4K page
>> granularity. Although, the hypercall interface is always based on 4K
>> page granularity.
>>
>> With 64K page granularity, a single page
Back in 2010, t13 EDD version 4 added a couple of storage types, some
host bridge types (that are pretty much all represented identically),
and a couple of fields on existing storage types.
This change makes the driver expose those to userland.
Signed-off-by: Peter Jones
---
drivers/firmware/ed
Hi Mark,
Am Freitag, 26. Juni 2015, 09:27:18 schrieb Mark Yao:
> We want to display a buffer allocated by other driver, need import
> the buffer to gem.
>
> Signed-off-by: Mark Yao
This looks interesting ... do you want to follow up on it?
Heiko
> ---
> Changes in v2:
> Adviced by Russell Ki
Hi Linus,
Another week, another round of fixes. These have been brewing for a bit
and in various iterations, but I feel pretty comfortable about the
quality of them. They fix real issues. The pull request is mostly blk-mq
related, and the only one not fixing a real bug, is the tag iterator
abstrac
Sergei Shtylyov writes:
> On 10/2/2015 5:26 PM, Måns Rullgård wrote:
>
Some SoCs have a UART with a non-standard register layout. This
allows the debug console to work with these.
>>>
Signed-off-by: Mans Rullgard
---
I would have preferred a more accurate description of
> -Original Message-
> From: Paolo Bonzini [mailto:paolo.bonz...@gmail.com] On Behalf Of Paolo
> Bonzini
> Sent: Friday, October 2, 2015 2:27 AM
> To: linux-kernel@vger.kernel.org
> Cc: KY Srinivasan ; Haiyang Zhang
> ; x...@kernel.org; de...@linuxdriverproject.org;
> alex.william...@redh
Oleg Nesterov wrote:
> Tetsuo, sorry, I don't understand your question...
>
> > because it is possible that T starts the coredump, T sends SIGKILL to P,
> > P calls out_of_memory() on GFP_FS allocation,
>
> yes, and since fatal_signal_pending() == T we do not even check
> task_will_free_mem().
>
For ARMv7 with UDIV instruction support, generate an UDIV instruction
followed by an MLS instruction.
For other ARM variants, generate code calling a C wrapper similar to
the jit_udiv() function used for BPF_ALU | BPF_DIV instructions.
Some performance numbers reported by the test_bpf module (the
The driver depends on GOLDFISH but there isn't a build dependency
so it's a good idea to allow the driver to be built even if that
option is disabled, if the COMPILE_TEST option is enabled.
That way, the driver can be built with a config generated by make
allyesconfig and can be checked if a patch
On Fri, Oct 02, 2015 at 04:37:51PM +0200, Nicolas Schichan wrote:
> @@ -125,7 +125,7 @@ static u64 jit_get_skb_w(struct sk_buff *skb, int offset)
> }
>
> /*
> - * Wrapper that handles both OABI and EABI and assures Thumb2 interworking
> + * Wrappers that handles both OABI and EABI and assures T
On 02/10/15 15:31, Julien Grall wrote:
> Hi David,
>
> On 02/10/15 15:09, David Vrabel wrote:
>> On 30/09/15 11:45, Julien Grall wrote:
>>> For ARM64 guests, Linux is able to support either 64K or 4K page
>>> granularity. Although, the hypercall interface is always based on 4K
>>> page granularity
Building with the attached random configuration file,
ERROR: "configfs_unregister_subsystem"
[samples/configfs/configfs_sample.ko] undefined!
ERROR: "configfs_register_subsystem"
[samples/configfs/configfs_sample.ko] undefined!
ERROR: "config_group_init" [samples/configfs/configfs_sample.ko] undef
On 10/02/2015 03:35 PM, Vlastimil Babka wrote:
> The documentation for /proc/pid/status does not mention that the value of
> VmSwap counts only swapped out anonymous private pages and not shmem. This is
> not obvious, so document this limitation.
>
> Signed-off-by: Vlastimil Babka
> Acked-by: Kon
Hi Ingi,
Thanks for the patches. Please fix build errors
and resubmit.
On 10/02/2015 11:41 AM, Ingi Kim wrote:
This patch adds ktd2692 Flash LED driver with LED Flash class
Ingi Kim (2):
leds: rt5033: add DT binding for RT5033
leds: rt5033: Add RT5033 Flash led device driver
.../devic
On Fri, Oct 02, 2015 at 07:56:46AM -0700, Jim Davis wrote:
> Building with the attached random configuration file,
Looks like the sample will need a Kconfig dependency. I'll send out
an updated series which should this in addition to the review comments.
--
To unsubscribe from this list: send the
Following the addition of a Berlin PWM driver, this patch adds the
corresponding documentation.
Signed-off-by: Antoine Tenart
Acked-by: Sebastian Hesselbarth
---
Documentation/devicetree/bindings/pwm/pwm-berlin.txt | 17 +
1 file changed, 17 insertions(+)
create mode 100644 Doc
This patch adds a PWM node in the Berlin BG2Q device tree, using the
newly added Berlin PWM driver.
Signed-off-by: Antoine Tenart
---
arch/arm/boot/dts/berlin2q.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index
On 10/02/2015 03:35 PM, Vlastimil Babka wrote:
> Currently, /proc/pid/smaps will always show "Swap: 0 kB" for shmem-backed
> mappings, even if the mapped portion does contain pages that were swapped out.
> This is because unlike private anonymous mappings, shmem does not change pte
> to swap entry,
This patch adds a PWM node in the Berlin BG2CD device tree, using the
newly added Berlin PWM driver.
Signed-off-by: Antoine Tenart
---
arch/arm/boot/dts/berlin2cd.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2cd.dtsi b/arch/arm/boot/dts/berlin2cd.dtsi
i
Add a PWM controller driver for the Marvell Berlin SoCs. This PWM
controller has 4 channels.
Signed-off-by: Antoine Tenart
Acked-by: Sebastian Hesselbarth
---
drivers/pwm/Kconfig | 9 ++
drivers/pwm/Makefile | 1 +
drivers/pwm/pwm-berlin.c | 221
This patch adds a PWM node in the Berlin BG2 device tree, using the
newly added Berlin PWM driver.
Signed-off-by: Antoine Tenart
---
arch/arm/boot/dts/berlin2.dtsi | 7 +++
1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/berlin2.dtsi b/arch/arm/boot/dts/berlin2.dtsi
index ef8
Hi all,
This series adds a driver for the Marvell Berlin PWM controller, which
has 4 channels.
This has been tested on a BG2Q DMP.
Thanks,
Antoine
Changes since v6:
- Used a prescaler_table again
- Removed the spinlock
- Used inline function for read/write
- Alw
There is no need to make a flag to tell that this memory is allocated by
kmalloc or vmalloc. Just use kvfree to free the memory.
Signed-off-by: Geliang Tang
---
security/keys/keyctl.c | 8 +---
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/security/keys/keyctl.c b/security/key
On 02/10/15 01:50, David Daney wrote:
> From: David Daney
>
> Add pci_msi_domain_get_msi_rid() to return the MSI requester id (RID).
> Initially needed by gic-v3 based systems. It will be used by follow on
> patch to drivers/irqchip/irq-gic-v3-its-pci-msi.c
>
> Initially supports mapping the RID
On Fri, 2015-10-02 at 23:05 +0800, Yingjoe Chen wrote:
> This is based on v4.3-rc1 + clockevents-4.4[1] and James's mediatek-clk
> tree[2].
>
> Changes compare to previous version[3]:
> - Add more MediaTek SoC to mtk-timer binding
> - Update commit message to better describe the purpose.
>
> Chan
For ARMv7 with UDIV instruction support, generate an UDIV instruction
followed by an MLS instruction.
For other ARM variants, generate code calling a C wrapper similar to
the jit_udiv() function used for BPF_ALU | BPF_DIV instructions.
Some performance numbers reported by the test_bpf module (the
This is based on v4.3-rc1 + clockevents-4.4[1] and James's mediatek-clk
tree[2].
Changes compare to previous version[3]:
- Add more MediaTek SoC to mtk-timer binding
- Update commit message to better describe the purpose.
Changes compare to v2[4]:
- the first two mtk_timer related changes are rem
From: Daniel Kurtz
Add device node to enable GPT timer.
Signed-off-by: Daniel Kurtz
Signed-off-by: Eddie Huang
Signed-off-by: Yingjoe Chen
---
arch/arm64/boot/dts/mediatek/mt8173.dtsi | 9 +
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi
b/arc
Enable MTK_TIMER for MediaTek plaform, which will be used as
tick broadcast device and schedule clock.
Signed-off-by: Yingjoe Chen
---
arch/arm64/Kconfig.platforms | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/Kconfig.platforms b/arch/arm64/Kconfig.platforms
index 23800a1..81764
Add compatible string for mt8127, mt8135 and mt8173 and sort
the list.
Signed-off-by: Yingjoe Chen
---
Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/timer/mediatek,mtk-t
Some SoCs have a Palmchip UART with a non-standard register layout.
This allows the debug console to work with these.
Signed-off-by: Mans Rullgard
---
Changed in v2:
- Updated to reflect actual vendor of this UART
---
arch/arm/Kconfig.debug| 8
arch/arm/include/debug/8250.S | 1
On 02/10/15 15:52, Julien Grall wrote:
> On 02/10/15 15:31, Julien Grall wrote:
>> Hi David,
>>
>> On 02/10/15 15:09, David Vrabel wrote:
>>> On 30/09/15 11:45, Julien Grall wrote:
For ARM64 guests, Linux is able to support either 64K or 4K page
granularity. Although, the hypercall interf
On 10/02/2015 10:52 AM, Julien Grall wrote:
On 02/10/15 15:31, Julien Grall wrote:
Hi David,
On 02/10/15 15:09, David Vrabel wrote:
On 30/09/15 11:45, Julien Grall wrote:
For ARM64 guests, Linux is able to support either 64K or 4K page
granularity. Although, the hypercall interface is alway
This series add SMP brinup support for MediaTek SoCs. This is v5 and
is based on v4.3-rc1.
There are similar but different SMP bringup up methods on MediaTek
mt65xx and mt81xx. On MT8135 & MT8127, system boots with a trustzone
firmware. Others, like MT6589, doesn't have trustzone, and run kernel
d
On 02/10/15 01:50, David Daney wrote:
> From: David Daney
>
> Replace open coded generation PCI/MSI requester id with call to the
> new function pci_msi_domain_get_msi_rid() which applies the "msi-map"
> to the id value.
>
> Signed-off-by: David Daney
> ---
> drivers/irqchip/irq-gic-v3-its-pci
On Fri 02-10-15 15:35:49, Vlastimil Babka wrote:
> Currently, /proc/pid/smaps will always show "Swap: 0 kB" for shmem-backed
> mappings, even if the mapped portion does contain pages that were swapped out.
> This is because unlike private anonymous mappings, shmem does not change pte
> to swap entr
From: Matthias Brugger
We enable GTP6 which ungates the arch timer clock.
In the future this should be done in the bootloader.
Signed-off-by: Matthias Brugger
Signed-off-by: Yingjoe Chen
---
arch/arm/mach-mediatek/mediatek.c | 27 +++
1 file changed, 27 insertions(+)
This commit add new cpu enable method "mediatek,mt65xx-smp" and
"mediatek,mt81xx-tz-smp".
Acked-by: Rob Herring
Signed-off-by: Yingjoe Chen
---
Documentation/devicetree/bindings/arm/cpus.txt | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/cpus.txt
b/
Add support for booting secondary CPUs on mt6589, mt8127
and mt8135.
Signed-off-by: Yingjoe Chen
---
arch/arm/mach-mediatek/Makefile | 3 +
arch/arm/mach-mediatek/platsmp.c | 141 +++
2 files changed, 144 insertions(+)
create mode 100644 arch/arm/mach-medi
Add arch timer node to enable arch-timer support. MT8127 firmware
doesn't correctly setup arch-timer frequency and CNTVOFF, add
properties to workaround this.
This also set cpu enable-method to enable SMP.
Signed-off-by: Yingjoe Chen
---
arch/arm/boot/dts/mt8127.dtsi | 27 ++
Add arch timer node to enable arch-timer support. MT8135 firmware
doesn't correctly setup arch-timer frequency and CNTVOFF, add
properties to workaround this.
This also set cpu enable-method to enable SMP.
Signed-off-by: Yingjoe Chen
---
arch/arm/boot/dts/mt8135.dtsi | 27 ++
On Fri, Oct 02, 2015 at 05:06:47PM +0200, Nicolas Schichan wrote:
> For ARMv7 with UDIV instruction support, generate an UDIV instruction
> followed by an MLS instruction.
>
> For other ARM variants, generate code calling a C wrapper similar to
> the jit_udiv() function used for BPF_ALU | BPF_DIV
On 1 October 2015 at 22:53, Alexander Shishkin
wrote:
> Mathieu Poirier writes:
>
>> On 30 September 2015 at 02:52, Alexander Shishkin
>> wrote:
>>> Mathieu Poirier writes:
>>>
This patchset aims to integrate configuration and control of
the Coresight tracers with the perf sub-system.
On 10/02/2015 07:25 AM, Jiri Slaby wrote:
> This is the start of the stable review cycle for the 3.12.49 release.
> There are 84 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses should be
On 10/01/2015 03:21 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.2.3 release.
> There are 30 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses sho
On 10/01/2015 03:31 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.1.10 release.
> There are 29 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses sh
On Mon 2015-09-28 13:03:14, Tejun Heo wrote:
> Hello, Petr.
>
> On Fri, Sep 25, 2015 at 01:26:17PM +0200, Petr Mladek wrote:
> > 1) PENDING state plus -EAGAIN/busy loop cycle
> > -
> >
> > IMHO, we want to use the timer because it is an elegant solution
While testing some other BPF issue, I realized that BPF_EVENTS is
actually not accessible through menuconfig because of a missing
description that needs to be attached to the bool. After the patch
the entry shows up in menuconfig and can be enabled/disabled from
there.
Fixes: e1abf2cc8d5d ("bpf: F
When configuring the interrupt mapping for a new device, we
iterate over all the possible aliases to account for their
maximum MSI allocation. This was introduced by e8137f4f5088
("irqchip: gicv3-its: Iterate over PCI aliases to generate ITS configuration").
Turns out that the code doing that is a
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