On Wed, Jan 10, 2018 at 11:36:43AM -0500, Steven Rostedt wrote:
> On Wed, 10 Jan 2018 15:38:10 +0800
> Alan Kao wrote:
>
> > +static int __ftrace_modify_call(unsigned long hook_pos, unsigned long
> > target,
> > + bool enable)
> > +{
> > + unsigned int offset = (unsig
On Wed, Jan 10, 2018 at 5:10 PM, Arnd Bergmann wrote:
> The ohci-hcd node has an interrupt number but no interrupt-parent,
> leading to a warning with current dtc versions:
>
> arch/arm/boot/dts/s5pv210-aquila.dtb: Warning (interrupts_property): Missing
> interrupt-parent for /soc/ohci@ec30
>
Robert Jarzmik writes:
> As the clock settings have been introduced into the clock pxa drivers,
> which are now available to change the CPU clock by themselves, remove
> the clock handling from this driver, and rely on pxa clock drivers.
>
> Signed-off-by: Robert Jarzmik
> Acked-by: Viresh Kumar
On Wed, Jan 10, 2018 at 8:35 PM, Oliver Hartkopp wrote:
> Hi Dmitry,
>
> I'm the maintainer of the CAN bus networking subsystem in linux/net/can/ and
> I'm following the interesting bugs the syzkaller is posting on netdev
> mailing list.
>
> We already had a CAN issue here:
> https://groups.google
Hi,
Manu Gautam writes:
>> On 27/09/17 14:19, Manu Gautam wrote:
>>> Driver powers-off PHYs and reinitializes DWC3 core and gadget on
>>> resume. While this works fine for gadget mode but in host
>>> mode there is not re-initialization of host stack. Also, resetting
>>> bus as part of bus_suspen
With the probe-deferral mechanism, early initialisation hooks are no
longer needed.
Suggested-by: Robin Murphy
Signed-off-by: Jeffy Chen
---
drivers/iommu/arm-smmu-v3.c | 2 +-
drivers/iommu/arm-smmu.c | 12 ++--
drivers/iommu/exynos-iommu.c | 2 +-
drivers/iommu/ipmmu-vmsa.c
This series fixes some issues in rockchip iommu driver, and add of_iommu
support in it.
Also drop of_iommu early initialisation hooks as Robin suggested.
Jeffy Chen (5):
iommu/of: Drop early initialisation hooks
iommu/rockchip: Fix error handling in probe
iommu/rockchip: Fix error handlin
Add missing iommu_device_sysfs_remove in error path.
Signed-off-by: Jeffy Chen
---
drivers/iommu/rockchip-iommu.c | 6 +-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-iommu.c
index ee805e1dfba7..a05844cabb45 100644
---
From: Tomasz Figa
This patch converts the rockchip-iommu driver to use the in-kernel
iopoll helpers to wait for certain status bits to change in registers
instead of an open-coded custom macro.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy Chen
---
drivers/iommu/rockchip-iommu.c | 68 +
From: Tomasz Figa
Currently if the driver encounters an error while attaching device, it
will leave the IOMMU in an inconsistent state. Even though it shouldn't
really happen in reality, let's just add proper error path to keep
things consistent.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy
From: Tomasz Figa
Due to the bug in current code, only first IOMMU has the TLB lines
flushed in rk_iommu_zap_lines. This patch fixes the inner loop to
execute for all IOMMUs and properly flush the TLB.
Signed-off-by: Tomasz Figa
Signed-off-by: Jeffy Chen
---
drivers/iommu/rockchip-iommu.c |
It's hard to undo bus_set_iommu() in the error path, so move it to the
end of init call.
Signed-off-by: Jeffy Chen
---
drivers/iommu/rockchip-iommu.c | 18 +-
1 file changed, 13 insertions(+), 5 deletions(-)
diff --git a/drivers/iommu/rockchip-iommu.c b/drivers/iommu/rockchip-i
Use the first registered IOMMU device for dma mapping operations, and
drop the domain platform device.
This is similar to exynos iommu driver.
Signed-off-by: Jeffy Chen
---
drivers/iommu/rockchip-iommu.c | 96 --
1 file changed, 28 insertions(+), 68 dele
Converts the rockchip-iommu driver to use the OF_IOMMU infrastructure,
which allows attaching master devices to their IOMMUs automatically
according to DT properties.
Signed-off-by: Jeffy Chen
---
drivers/iommu/rockchip-iommu.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/
On Thu, Jan 11, 2018 at 7:04 AM, Douglas Gilbert wrote:
> On 2018-01-09 11:05 AM, Dmitry Vyukov wrote:
>>
>> Hello,
>>
>> syzkaller has found the following memory leak:
>>
>> unreferenced object 0x88004c19 (size 8328):
>>comm "syz-executor", pid 4627, jiffies 4294749150 (age 45.507s)
>
From: Tomasz Figa
IOMMU drivers are supposed to call this function instead of manually
creating a group in their .add_device callback. This behavior is not
strictly required by ARM DMA mapping implementation, but ARM64 already
relies on it. This patch fixes the rockchip-iommu driver to comply wit
Hi,
Roger Quadros writes:
- ret = dwc3_core_soft_reset(dwc);
+ ret = dwc3_core_get_phy(dwc);
>>>
>>> we can get_phy in dwc3_core_init() as it will get called on resume().
>>> This was the $subject of this patch.
>>
>> indeed. thanks :-)
>>
>
> oops sorry. I meant we can't call dwc3
On Thu, Jan 11, 2018 at 05:22:00AM +, Al Viro wrote:
> Whee... The very first ->poll() instance in alphabetic order on pathnames:
> in arch/cris/arch-v10/drivers/gpio.c
>
> static __poll_t gpio_poll(struct file *file, poll_table *wait)
> {
> __poll_t mask = 0;
> struct gpio_pr
> From: Shannon Nelson [mailto:shannon.nel...@oracle.com]
> Sent: Thursday, January 11, 2018 5:21 AM
>
> On 1/10/2018 3:09 PM, Yossi Kuperman wrote:
> >> On 10 Jan 2018, at 19:36, Shannon Nelson wrote:
> >>
> >>> On 1/10/2018 2:34 AM, yoss...@mellanox.com wrote:
> >>> From: Yossef Efraim
> >>> T
On Wed, Jan 10, 2018 at 11:30 PM, Greg KH wrote:
> On Wed, Jan 10, 2018 at 01:46:34PM -0800, Jae Hyun Yoo wrote:
>> Thanks for your pointing it out and I totally agree with you. Actually, we
>> are preparing 4.13 update for now and an another update will be followed up.
>> As I answered above, I'l
After commit 723288836628bc1c08 ("of: restrict DMA configuration"),
of_dma_configure doesn't configure the coherent_dma_mask/dma_mask
of endpoint function device (since it doesn't have a dt node associated
with and hence no dma-ranges property), resulting in dma_alloc_coherent
(used in pci_epf_allo
On Wednesday 10 January 2018 04:41 PM, Lorenzo Pieralisi wrote:
> On Tue, Dec 19, 2017 at 02:06:27PM +0530, Kishon Vijay Abraham I wrote:
>> After commit 723288836628bc1c08 ("of: restrict DMA configuration"),
>> of_dma_configure doesn't configure the coherent_dma_mask/dma_mask
>> of endpoint func
On Wed, Jan 10, 2018 at 2:53 PM, Arend van Spriel wrote:
> Since commit 833c95456a70 ("device coredump: add new device coredump class")
> device drivers have a unified way to provide binary data obtained from a
> failing_device to user-space. However, there may be use-cases in which the
> driver h
On 11-01-18, 09:10, Robert Jarzmik wrote:
> Robert Jarzmik writes:
>
> > As the clock settings have been introduced into the clock pxa drivers,
> > which are now available to change the CPU clock by themselves, remove
> > the clock handling from this driver, and rely on pxa clock drivers.
> >
> >
This patch adds the specification for /sysfs/devices/.../coredump
which allows user-space to trigger a device coredump obtaining
binary data from the device for (fault) analysis. It relies on
CONFIG_DEV_COREDUMP being enabled.
Signed-off-by: Arend van Spriel
---
V2:
- no changes.
V3:
- changed
This implements the .coredump() driver callback obtaining binary data
from the device and using devcoredump function to expose it in sysfs.
Signed-off-by: Arend van Spriel
---
V2:
- no changes
---
.../wireless/broadcom/brcm80211/brcmfmac/pcie.c| 22 ++
1 file changed, 22
This adds the coredump driver operation. When the driver defines it
a coredump file is added in the sysfs folder of the device upon
driver binding. The file is removed when the driver is unbound.
User-space can trigger a coredump for this device by echo'ing to
the coredump file.
Signed-off-by: Are
On Thu, 2018-01-11 at 11:04 +0800, Yixun Lan wrote:
> Comparing to RGMII interface, the RMII interface require few pins.
> So it's worth describing them here.
>
> Signed-off-by: Yixun Lan
The only axg platform we have upstream is the s400 and is using rgmii.
May I ask how this was tested ?
The newly added GPIO driver for winbond chipsets causes a
circular dependency warning in Kconfig:
drivers/gpio/Kconfig:13:error: recursive dependency detected!
drivers/gpio/Kconfig:13:symbol GPIOLIB is selected by STX104
drivers/iio/adc/Kconfig:699:symbol STX104 depends on ISA_BUS_API
Since commit 833c95456a70 ("device coredump: add new device coredump class")
device drivers have a unified way to provide binary data obtained from a
failing_device to user-space. However, there may be use-cases in which the
driver has no reason to obtain the data, but user-space wants to initiate
On Thu, Jan 11, 2018 at 12:28:48AM -0800, Joel Stanley wrote:
> On Wed, Jan 10, 2018 at 11:30 PM, Greg KH wrote:
> > On Wed, Jan 10, 2018 at 01:46:34PM -0800, Jae Hyun Yoo wrote:
> >> Thanks for your pointing it out and I totally agree with you. Actually, we
> >> are preparing 4.13 update for now
On Thu, Jan 11, 2018 at 12:04:35AM +, Woodhouse, David wrote:
> On Wed, 2018-01-10 at 15:47 -0800, Tim Chen wrote:
> >
> > > +
> > > + asm volatile (ALTERNATIVE("",
> > > + __stringify(__FILL_RETURN_BUFFER(%0, %1,
> > > _%=)),
> > > +
On 04/01/18 14:59, Kishon Vijay Abraham I wrote:
> Hi Adrian,
>
> On Wednesday 20 December 2017 07:41 PM, Adrian Hunter wrote:
>> On 14/12/17 15:09, Kishon Vijay Abraham I wrote:
>>> Errata i834 in AM572x Sitara Processors Silicon Revision 2.0, 1.1
>>> (SPRZ429K July 2014–Revised March 2017 [1]) m
On Wed, Jan 10, 2018 at 10:51:22PM +, David Woodhouse wrote:
> This implements the most pressing of the RSB stuffing documented
> by dhansen (based our discussions) in https://goo.gl/pXbvBE
Only took me 3 readings to find interrupts/traps were in fact
enumerated. Could we plretty please separa
On January 11, 2018 9:42:38 AM GMT+01:00, Peter Zijlstra
wrote:
>Or we teach the alternative thing to patch in a jmp to end instead of
>NOP padding the entire thing as soon as the jmp (3 bytes) fits ?
Or, even better: use alternative_call() to call functions instead of patching
gazillion bytes.
On 11/01/18 04:43, Nicolin Chen wrote:
> CONFIG_COMPAT allows ARM64 machine to run 32-bit instructions.
> Since the ARCH_TIMER_USR_VCT_ACCESS_EN might be disabled if a
> timer workaround is detected, accessing cntvct via mrrc will
> also trigger a trap.
>
> So this patch adds support to handle thi
The only definition of vmf_insert_pfn_pud depends on
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD being defined. Then its declaration in
include/linux/huge_mm.h should have the same restriction so that we do
not expose this function if CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE_PUD is
not defined.
Signed-
Hi Felipe,
On 1/11/2018 1:44 PM, Felipe Balbi wrote:
> Hi,
>
> Manu Gautam writes:
>>> On 27/09/17 14:19, Manu Gautam wrote:
Driver powers-off PHYs and reinitializes DWC3 core and gadget on
resume. While this works fine for gadget mode but in host
mode there is not re-initializati
On Thu, 2018-01-11 at 08:30 +0100, Greg KH wrote:
> 4.13? Why that kernel? It too is obsolete and insecure and
> unsupported.
Haha, it's n-1. come on :-)
> What keeps you all from just always tracking the latest tree from Linus?
> What is in your tree that is not upstream that requires you to
From: Christian Fischer
The mic-bias-voltage should get powered up/down automatically.
Added missing DAPM_PRE and DAPM_POST widgets to fire up the mic_bias_event
function.
Signed-off-by: Christian Fischer
---
sound/soc/codecs/sgtl5000.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/s
Hi Luiz,
On 01/04/18 at 11:21am, Luiz Capitulino wrote:
> Having a generic kaslr parameter to control where the kernel is extracted
> is one solution for this problem.
>
> The general problem statement is that KASLR may break some kernel features
> depending on where the kernel is extracted. Two
Hi,
Manu Gautam writes:
On 27/09/17 14:19, Manu Gautam wrote:
> Driver powers-off PHYs and reinitializes DWC3 core and gadget on
> resume. While this works fine for gadget mode but in host
> mode there is not re-initialization of host stack. Also, resetting
> bus as part of
On Wed, 2018-01-10 at 11:18 +0100, Greg KH wrote:
> On Tue, Jan 09, 2018 at 02:31:23PM -0800, Jae Hyun Yoo wrote:
> > This commit adds driver implementation for Aspeed PECI. Also adds
> > generic peci.h and peci_ioctl.h files to provide compatibility
> > to peci drivers that can be implemented late
Hi Chris,
On mer., janv. 10 2018, Chris Packham
wrote:
> On 10/01/18 21:31, Gregory CLEMENT wrote:
>> Hi Chris,
>>
>> On mar., janv. 09 2018, Chris Packham
>> wrote:
>>
>>> The Armada-38x uses an SDRAM controller that is compatible with the
>>> Armada-XP. The key difference is the wid
Sorry for the huge delay on this, but I'll have to postpone further.
Still busy with meltdown/spectre stuff.
On Thu, 2018-01-11 at 09:49 +0100, Boris Petkov wrote:
> On January 11, 2018 9:42:38 AM GMT+01:00, Peter Zijlstra wrote:
> >Or we teach the alternative thing to patch in a jmp to end instead of
> >NOP padding the entire thing as soon as the jmp (3 bytes) fits ?
>
> Or, even better: use alternativ
On Wed 10-01-18 11:33:45, Andrew Morton wrote:
> On Wed, 10 Jan 2018 05:11:44 -0800 Roman Gushchin wrote:
>
> > Hello, David!
> >
> > On Tue, Jan 09, 2018 at 04:57:53PM -0800, David Rientjes wrote:
> > > On Thu, 30 Nov 2017, Andrew Morton wrote:
> > >
> > > > > This patchset makes the OOM kille
On Tue, 2018-01-09 at 14:31 -0800, Jae Hyun Yoo wrote:
> +struct peci_rd_ia_msr_msg {
> + unsigned char target;
> + unsigned char thread_id;
> + unsigned short address;
> + unsigned long value;
> +};
Those types are representing messages on the wire ?
In that case those ty
+Heikki
On 11/01/18 10:25, Felipe Balbi wrote:
>
> Hi,
>
> Roger Quadros writes:
> - ret = dwc3_core_soft_reset(dwc);
> + ret = dwc3_core_get_phy(dwc);
we can get_phy in dwc3_core_init() as it will get called on resume().
This was the $subject of this patch.
>>>
>>> indee
Hi Jerome：
On 01/11/18 16:37, Jerome Brunet wrote:
> On Thu, 2018-01-11 at 11:04 +0800, Yixun Lan wrote:
>> Comparing to RGMII interface, the RMII interface require few pins.
>> So it's worth describing them here.
>>
>> Signed-off-by: Yixun Lan
>
> The only axg platform we have upstream is the s
On 05/01/18 14:44, Mathieu Malaterre wrote:
> Hi there,
>
> I am trying to get sdhci-pci driver to work with the following hardware:
>
> $ sudo lspci -s 03:00.1 -v -nn
> 03:00.1 SD Host controller [0805]: Broadcom Limited BCM57765/57785
> SDXC/MMC Card Reader [14e4:16bc] (rev 10) (prog-if 01)
> S
On Tue, Jan 09, 2018 at 08:44:23AM -0500, Vince Weaver wrote:
> On Tue, 9 Jan 2018, Peter Zijlstra wrote:
>
> > So remind me again, how are you running that fuzzer? I'm running
> > ./fast_repro99.sh as root.
>
> I'm running ./fast_repro98.sh on a regular haswell machine with paranoid
> set to "0
On Wed, Dec 20, 2017 at 04:47:21PM +0100, Christian Borntraeger wrote:
> On 12/18/2017 02:56 PM, Stefan Haberland wrote:
> > On 07.12.2017 00:29, Christoph Hellwig wrote:
> >> On Wed, Dec 06, 2017 at 01:25:11PM +0100, Christian Borntraeger wrote:
> >> t > commit 11b2025c3326f7096ceb588c3117c7883850
Hi Chris,
On jeu., janv. 11 2018, Chris Packham
wrote:
> I've split this off from my earlier series[1] this is just the dts changes
> that
> will enable support for the EDAC series when it lands.
>
> The Armada 38x as well as the 98dx3236 and similar switch chips with
> integrated
> CPUs us
Felipe,
On 11/01/18 11:04, Felipe Balbi wrote:
>
> Hi,
>
> Manu Gautam writes:
> On 27/09/17 14:19, Manu Gautam wrote:
>> Driver powers-off PHYs and reinitializes DWC3 core and gadget on
>> resume. While this works fine for gadget mode but in host
>> mode there is not re-initial
From: Xiongfeng Wang
gcc-8 reports many -Wpacked-not-aligned warnings. The below are some
examples.
./include/linux/ceph/msgr.h:67:1: warning: alignment 1 of 'struct
ceph_entity_addr' is less than 8 [-Wpacked-not-aligned]
} __attribute__ ((packed));
./include/linux/ceph/msgr.h:67:1: warning: a
This extends the sysfs interface for thermal cooling devices and exposes
some pretty useful statistics. These statistics have proven to be quite
useful specially while doing benchmarks related to the task scheduler,
where we want to make sure that nothing has disrupted the test,
specially the cooli
Arm TrustZone CryptoCell is a security hardware IP that
includes support for hardware based hash, digest, cipher
and AEAD operations. This driver provides support for
these as part of the Linux Crypto sub-system.
The driver spent some time now in the staging tree being
cleaned up and is now submit
Remove the ccree driver from the staging tree in preparation to
introducing it in the crypto tree.
Signed-off-by: Gilad Ben-Yossef
---
drivers/staging/Kconfig|2 -
drivers/staging/Makefile |1 -
.../devicetree/bindings/crypto/arm-cryp
Add CryptoCell async. hash and HMAC support.
Signed-off-by: Gilad Ben-Yossef
---
drivers/crypto/ccree/Makefile|2 +-
drivers/crypto/ccree/cc_buffer_mgr.c | 257
drivers/crypto/ccree/cc_driver.c | 13 +
drivers/crypto/ccree/cc_driver.h |1 +
drivers/crypto/ccree/cc
Update Arm TrustZone CryptoCell driver entry move into drivers/crypto/
Signed-off-by: Gilad Ben-Yossef
---
MAINTAINERS | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/MAINTAINERS b/MAINTAINERS
index 1082846..560e068 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3273,12
Introduce basic low level Arm TrustZone CryptoCell HW support.
This first patch doesn't actually register any Crypto API
transformations, these will follow up in the next patch.
This first revision supports the CC 712 REE component.
Signed-off-by: Gilad Ben-Yossef
---
drivers/crypto/Kconfig
On Thu, Jan 11, 2018 at 9:41 AM, Greg KH wrote:
> On Thu, Jan 11, 2018 at 12:28:48AM -0800, Joel Stanley wrote:
>> On Wed, Jan 10, 2018 at 11:30 PM, Greg KH wrote:
>> > On Wed, Jan 10, 2018 at 01:46:34PM -0800, Jae Hyun Yoo wrote:
>> >> Thanks for your pointing it out and I totally agree with you
Add CryptoCell AEAD support
Signed-off-by: Gilad Ben-Yossef
---
drivers/crypto/ccree/Makefile|2 +-
drivers/crypto/ccree/cc_aead.c | 2702 ++
drivers/crypto/ccree/cc_aead.h | 109 ++
drivers/crypto/ccree/cc_buffer_mgr.c | 882 +++
On Thu, Jan 11, 2018 at 9:35 AM, Arnd Bergmann wrote:
> The newly added GPIO driver for winbond chipsets causes a
> circular dependency warning in Kconfig:
>
> drivers/gpio/Kconfig:13:error: recursive dependency detected!
> drivers/gpio/Kconfig:13:symbol GPIOLIB is selected by STX104
> dr
Add FIPS mode support to CryptoCell driver
Signed-off-by: Gilad Ben-Yossef
---
drivers/crypto/ccree/Makefile| 1 +
drivers/crypto/ccree/cc_driver.c | 29 +-
drivers/crypto/ccree/cc_driver.h | 1 +
drivers/crypto/ccree/cc_fips.c | 112 +++
dr
On Thu, Jan 11, 2018 at 5:06 AM, Stephen Rothwell wrote:
> Hi Linus,
>
> After merging the gpio tree, today's linux-next build (arm
> multi_v7_defconfig) produced this warning:
>
> drivers/gpio/Kconfig:13:error: recursive dependency detected!
> drivers/gpio/Kconfig:13:symbol GPIOLIB is se
Add CryptoCell ablkcipher support
Signed-off-by: Gilad Ben-Yossef
---
drivers/crypto/ccree/Makefile|2 +-
drivers/crypto/ccree/cc_buffer_mgr.c | 125
drivers/crypto/ccree/cc_buffer_mgr.h | 10 +
drivers/crypto/ccree/cc_cipher.c | 1167 ++
d
On Thu, 2018-01-11 at 09:41 +0100, Greg KH wrote:
> On Thu, Jan 11, 2018 at 12:28:48AM -0800, Joel Stanley wrote:
> > On Wed, Jan 10, 2018 at 11:30 PM, Greg KH
> > wrote:
> > > On Wed, Jan 10, 2018 at 01:46:34PM -0800, Jae Hyun Yoo wrote:
> > > > Thanks for your pointing it out and I totally agre
Hi,
Roger Quadros writes:
>>> In host mode runtime suspend/resume could happen very often with
>>> device connected, and resetting h/w on every runtime_resume might not
>>> be desired. And PHYs drivers can also support runtime_suspend which
>>> would be preferred instead of shutting down phy.
>>
On 11/01/18 11:09, Roger Quadros wrote:
> +Heikki
>
> On 11/01/18 10:25, Felipe Balbi wrote:
>>
>> Hi,
>>
>> Roger Quadros writes:
>> -ret = dwc3_core_soft_reset(dwc);
>> +ret = dwc3_core_get_phy(dwc);
>
> we can get_phy in dwc3_core_init() as it will get called
On Sat, Jan 6, 2018 at 3:25 PM, Stefan Agner wrote:
> For some SoCs the struct imx_pinctrl_soc_info is passed through
> of_device_id.data which is const. Most variables are already const
> or otherwise not written. However, some fields are modified at
> runtime. Move those fields to the dynamical
On Sat, Jan 6, 2018 at 3:25 PM, Stefan Agner wrote:
> Using of_device_get_match_data in imx7d_pinctrl_probe simplifies
> the function. Also get rid of the void pointer cast since
> imx_pinctrl_probe now accepts const struct imx_pinctrl_soc_info.
>
> Cc: Arvind Yadav
> Signed-off-by: Stefan Agner
On Sat, Jan 6, 2018 at 3:25 PM, Stefan Agner wrote:
> Now that imx_pinctrl_probe accepts const struct imx_pinctrl_soc_info
> we can constify all declarations of struct imx_pinctrl_soc_info.
>
> Signed-off-by: Stefan Agner
Patch applied.
Yours,
Linus Walleij
On 11.01.2018 10:13, Ming Lei wrote:
On Wed, Dec 20, 2017 at 04:47:21PM +0100, Christian Borntraeger wrote:
On 12/18/2017 02:56 PM, Stefan Haberland wrote:
On 07.12.2017 00:29, Christoph Hellwig wrote:
On Wed, Dec 06, 2017 at 01:25:11PM +0100, Christian Borntraeger wrote:
t > commit 11b2025c33
On Sat, Jan 6, 2018 at 3:25 PM, Stefan Agner wrote:
> The decode parameters are constant mark them const.
>
> Cc: Dong Aisheng
> Signed-off-by: Stefan Agner
Patch applied.
Yours,
Linus Walleij
This is a left-over of commit bb3290d91695 ("Remove gperf usage from
toolchain").
We do not generate a hash function any more.
Signed-off-by: Masahiro Yamada
---
scripts/genksyms/.gitignore | 1 -
1 file changed, 1 deletion(-)
diff --git a/scripts/genksyms/.gitignore b/scripts/genksyms/.gitig
On Thu, Jan 11, 2018 at 2:15 AM, syzbot
wrote:
> syzkaller has found reproducer for the following crash on
> 61ad64080e039dce99a7f8d89b729bbea995e2f7
> git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/master
> compiler: gcc (GCC) 7.1.1 20170620
> .config is attached
> Raw console o
Hi,
Roger Quadros writes:
>> Roger Quadros writes:
>> -ret = dwc3_core_soft_reset(dwc);
>> +ret = dwc3_core_get_phy(dwc);
>
> we can get_phy in dwc3_core_init() as it will get called on resume().
> This was the $subject of this patch.
indeed. thanks
On Thu, Jan 11, 2018 at 09:07:09AM +, Woodhouse, David wrote:
> On Thu, 2018-01-11 at 09:49 +0100, Boris Petkov wrote:
> > On January 11, 2018 9:42:38 AM GMT+01:00, Peter Zijlstra wrote:
> > >Or we teach the alternative thing to patch in a jmp to end instead of
> > >NOP padding the entire thin
On 11/01/2018 10:11, Yixun Lan wrote:
> Hi Jerome：
>
> On 01/11/18 16:37, Jerome Brunet wrote:
>> On Thu, 2018-01-11 at 11:04 +0800, Yixun Lan wrote:
>>> Comparing to RGMII interface, the RMII interface require few pins.
>>> So it's worth describing them here.
>>>
>>> Signed-off-by: Yixun Lan
>>
On Thu 2018-01-11 13:58:17, Sergey Senozhatsky wrote:
> On (01/10/18 13:05), Steven Rostedt wrote:
> > The solution is simple, everyone at KS agreed with it, there should be
> > no controversy here.
>
> frankly speaking, that's not what I recall ;)
To be honest, I do not longer remember the detai
This extends the sysfs interface for thermal cooling devices and exposes
some pretty useful statistics. These statistics have proven to be quite
useful specially while doing benchmarks related to the task scheduler,
where we want to make sure that nothing has disrupted the test,
specially the cooli
Here are a couple of patches to fix two crashes in netfront.
Ross Lagerwall (2):
xen/grant-table: Use put_page instead of free_page
xen-netfront: Fix race between device setup and open
drivers/net/xen-netfront.c | 46 --
drivers/xen/grant-table.c
The page given to gnttab_end_foreign_access() to free could be a
compound page so use put_page() instead of free_page() since it can
handle both compound and single pages correctly.
This bug was discovered when migrating a Xen VM with several VIFs and
CONFIG_DEBUG_VM enabled. It hits a BUG usually
linux-4.15 warns about missing MODULE_LICENSE tags such as these
WARNING: modpost: missing MODULE_LICENSE() in drivers/bus/omap_l3_noc.o
WARNING: modpost: missing MODULE_LICENSE() in drivers/bus/omap_l3_smx.o
For completeness, I'm also adding MODULE_AUTHOR and MODULE_DESCRIPTION
tags, but I decid
On Sat, Jan 6, 2018 at 5:18 AM, Icenowy Zheng wrote:
> This patchset adds initial support for the Allwinner H6 SoC.
Can I apply the pin control patches without the clock patches?
Also waiting for Maxime and/or Chen-Yu to provide some review
before merging this.
Yours,
Linus Walleij
When a netfront device is set up it registers a netdev fairly early on,
before it has set up the queues and is actually usable. A userspace tool
like NetworkManager will immediately try to open it and access its state
as soon as it appears. The bug can be reproduced by hotplugging VIFs
until the VM
在 2018年1月11日星期四 CST 下午5:36:39，Linus Walleij 写道：
> On Sat, Jan 6, 2018 at 5:18 AM, Icenowy Zheng wrote:
> > This patchset adds initial support for the Allwinner H6 SoC.
>
> Can I apply the pin control patches without the clock patches?
I think it's OK.
Note: on H6 now the pin controller do not d
Hi Jeffy,
On 2018-01-11 09:22, Jeffy Chen wrote:
With the probe-deferral mechanism, early initialisation hooks are no
longer needed.
Suggested-by: Robin Murphy
Signed-off-by: Jeffy Chen
---
drivers/iommu/arm-smmu-v3.c | 2 +-
drivers/iommu/arm-smmu.c | 12 ++--
drivers/iomm
On Wed, Jan 10, 2018 at 9:34 AM, Masahiro Yamada
wrote:
> There is code duplication between uniphier_conf_pin_drive_get() and
> uniphier_conf_pin_drive_set(). Factor out the common code into
> uniphier_conf_get_drvctrl_data().
>
> Signed-off-by: Masahiro Yamada
Patch applied.
Yours,
Linus Wal
On Tue, Jan 9, 2018 at 5:28 PM, wrote:
> From: Sean Wang
>
> commit d6ed93551320 ("pinctrl: mediatek: add pinctrl driver for MT7622
> SoC") leads to the following static checker warning:
Patch applied.
Yours,
Linus Walleij
On Tue, Jan 9, 2018 at 5:28 PM, wrote:
> From: Sean Wang
>
> Make consistent error handling of all mtk_hw_get_value occurrences using
> propagating error code from the internal instead of creating a new one.
>
> Signed-off-by: Sean Wang
Patch applied.
Yours,
Linus Walleij
On 11/01/18 11:31, Felipe Balbi wrote:
>
> Hi,
>
> Roger Quadros writes:
>>> Roger Quadros writes:
>>> - ret = dwc3_core_soft_reset(dwc);
>>> + ret = dwc3_core_get_phy(dwc);
>>
>> we can get_phy in dwc3_core_init() as it will get called on resume().
>> This was t
On Mon, Jan 8, 2018 at 8:33 AM, Yixun Lan wrote:
> These two patches are general improvement for meson pinctrl driver.
> It make the two pinctrl trees (ee/ao) to share one uniform 'function' name for
> one hardware block even its pin groups live inside two differet hardware
> domains,
> which fo
On Thu, Jan 11, 2018 at 10:32:31AM +0100, Peter Zijlstra wrote:
> can't you do lovely things like:
>
> volatile asm ("call __fill_rsb_thunk_%1" : : "r" (dummy))
>
> which would still let gcc select the register ?
Calling a function from asm is nasty because you need to pay attention
to clo
On 10-01-18, 10:54, Olof Johansson wrote:
> The SoC-specific pieces should preferrably go under drivers/soc
> instead, to reduce cross-tree dependencies when introducing new SoC
> variants.
>
> They're more related to the SoC than to the boot_constraint framework anyway.
Hmm, okay.
> Bikeshed: W
On 2018/1/11 10:26, Daeho Jeong wrote:
> Now, we invoke f2fs_mark_inode_dirty_sync() to make an inode dirty in
> advance of creating a new node page for the inode. By this, some inodes
> whose node page is not created yet can be linked into the global dirty
> list.
>
> If the checkpoint is execute
On Tue, 9 Jan 2018, Josh Poimboeuf wrote:
> On Tue, Jan 09, 2018 at 11:44:05AM -0800, Dan Williams wrote:
> > On Tue, Jan 9, 2018 at 11:34 AM, Jiri Kosina wrote:
> > > On Fri, 5 Jan 2018, Dan Williams wrote:
> > >
> > > [ ... snip ... ]
> > >> Andi Kleen (1):
> > >> x86, barrier: stop specu
On 2018/1/11 14:50, Yunlong Song wrote:
> Should it be "When committing inmem pages is not successful" ?
I guess Daeho want to say "Partially successful"?
Thanks,
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