Hi Suzuki,
On 27/03/18 14:15, Suzuki K Poulose wrote:
> We set VTCR_EL2 very early during the stage2 init and don't
> touch it ever. This is fine as we had a fixed IPA size. This
> patch changes the behavior to set the VTCR for a given VM,
> depending on its stage2 table. The common configuration
On Tue, Apr 03, 2018 at 04:43:00PM +0200, Peter Zijlstra wrote:
> On Tue, Apr 03, 2018 at 07:17:18AM -0700, Paul E. McKenney wrote:
> > Suggestions for a fix? Clearly great care is required when using it
> > in things like WARN_ON()...
>
> Yeah, don't use it there, use lockdep_assert_held().
Currently print count interval for performance counters values is
limited by 10ms so reading the values at frequencies higher than 100Hz
is restricted by the tool.
This change makes perf stat -I possible on frequencies up to 1KHz and,
to some extent, makes perf stat -I to be on-par with perf
On Mon, Apr 02, 2018 at 07:20:54AM -0400, Stefan Berger wrote:
Good morning to everyone.
> On 03/29/2018 01:44 PM, Dr. Greg Wettstein wrote:
> >On Mar 28, 8:44am, Stefan Berger wrote:
> >} Subject: Re: [RFC PATCH v3 1/3] ima: extend clone() with IMA namespace
> >sup
> >
> >Good morning, I hope
* Tony Lindgren [180402 15:59]:
> * Dan Williams [180402 15:51]:
> > On Sun, 2018-04-01 at 10:30 -0700, Tony Lindgren wrote:
> > > * Tony Lindgren [180401 15:38]:
> > > Found it! Here's what I need to do over n_gsm:
> > >
> > > ngsm 1 "AT+CFUN=1"
> > > ngsm 1 "AT+CFUN?"
> > > ngsm 2
On 2 April 2018 at 16:26, Robert Jarzmik wrote:
> Hi,
>
> This serie is aimed at removing the dmaengine slave compat use, and transfer
> knowledge of the DMA requestors into architecture code.
>
> This was discussed/advised by Arnd a couple of years back, it's almost time.
>
> The serie is
[re-added cc's, I think. Sorry, I think I failed to use the gmane
gateway correctly there.]
On Tue, Apr 3, 2018 at 12:06 AM, David Howells wrote:
> Andy Lutomirski wrote:
>
>> This is an attempt at a review. I'm replying here because I can't find the
>> actual relevant patch emails.
>
> This
On Tue, Apr 03, 2018 at 07:48:29AM -0700, Matthew Wilcox wrote:
> On Tue, Apr 03, 2018 at 03:12:35PM +0200, Thomas Hellstrom wrote:
> > I think the TTM page fault handler originally set the standard for this.
> > First, IMO any critical section that waits for the GPU (like typically the
> > page
On 4/2/2018 8:38 PM, Keith Busch wrote:
Thanks, I've applied the patch with a simpler changelog explaining
the bug.
Thanks Rodrigo and Keith, I've tested with/w.o the patch and it works
well (with the fix only).
-Max.
___
Linux-nvme mailing
On Tue, Apr 03, 2018 at 09:50:19AM -0400, Alan Stern wrote:
> On Mon, 2 Apr 2018, Paul E. McKenney wrote:
>
> > > > I will look at this more later, reaching end of both battery and useful
> > > > attention span...
> >
> > Like the following, perhaps?
> >
> >
On Tue, 3 Apr 2018 11:12:45 -0400
Tony Krowiak wrote:
> On 04/03/2018 07:17 AM, Cornelia Huck wrote:
> > On Wed, 14 Mar 2018 14:25:49 -0400
> > Tony Krowiak wrote:
> >
> >> Provides the sysfs interfaces for assigning AP domains to
> >> and unassigning AP domains from a mediated matrix device.
Arnd Bergmann writes:
>> + { "smc911x.0", "rx", PDMA_FILTER_PARAM(LOWEST, -1) },
>> + { "smc911x.0", "tx", PDMA_FILTER_PARAM(LOWEST, -1) },
>> + { "smc91x.0", "data", PDMA_FILTER_PARAM(LOWEST, -1) },
>
> This one is interesting, as you are dealing with an off-chip device,
> and
On Tue, Apr 03, 2018 at 06:04:13PM +0300, Alexey Budankov wrote:
>
> Currently print count interval for performance counters values is
> limited by 10ms so reading the values at frequencies higher than 100Hz
> is restricted by the tool.
>
> This change makes perf stat -I possible on
Andrea Parri wrote:
> Sorry, but I don't understand your objection: are you suggesting to add
> something like "Always return 0 on !SMP" to the comment? what else?
Something like that, possibly along with a warning that this might not be what
you want. You might actually want it to return
On Mon, Apr 2, 2018 at 5:35 PM, Paul E. McKenney
wrote:
> On Mon, Apr 02, 2018 at 11:12:04PM +0900, Tetsuo Handa wrote:
>> When we get a hung task it can often be valuable to see _all_ the hung
>> tasks on the system before calling panic().
>>
>> Quoting from
>>
On Apr 3, 2018, at 10:27 AM, Eric W. Biederman wrote:
> Geert Uytterhoeven writes:
>
>> On Mon, Apr 2, 2018 at 10:17 PM, Eric W. Biederman
>> wrote:
>>
>>> A 2-byte alignment for 4 byte pointers. That is a new one to me.
>>
>> Not just for pointers, also for int and long.
>
> The
On Mon, Mar 26, 2018 at 10:41:51AM +0200, Pierre Yves MORDRET wrote:
>
>
> On 03/25/2018 08:16 PM, Wolfram Sang wrote:
> > On Wed, Mar 21, 2018 at 05:48:56PM +0100, Pierre-Yves MORDRET wrote:
> >> This patch adds slave support for I2C controller embedded in STM32F7 SoC
> >>
> >> Signed-off-by:
The following patchset provides corrections for PIO-mode
and support for DMA transfers in sun4i SPI driver.
Changes in v2:
1) Restored processing of 3/4 FIFO full interrupt.
2) Debug log enhancements.
Sergey Suloev (6):
spi: core: handle timeout error from transfer_one()
spi: sun4i:
There is no need to handle the 3/4 FIFO empty interrupt
as the maximum supported transfer length in PIO mode
is 64 bytes.
As long as a problem was reported previously with filling FIFO
on A10s we want to stick with 63 bytes depth.
Changes in v2:
1) Restored processing of 3/4 FIFO full interrupt.
DMA transfers are now available for sun4i-family SoCs.
The DMA mode is used automatically as soon as requested
transfer length is more than FIFO length.
Changes in v2:
1) Debug log enhancements.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun4i.c | 299
Two helper functions were added in order to set/unset
specified flags in registers.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun4i.c | 40 +++-
1 file changed, 19 insertions(+), 21 deletions(-)
diff --git a/drivers/spi/spi-sun4i.c
As long as the completion already provided by the SPI core
then there is no need to waste extra-memory on this.
Also a waiting function was added to avoid code duplication.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun4i.c | 62 -
1 file
Minor changes to fulfill the coding style and
improve the readability.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun4i.c | 32 +---
1 file changed, 17 insertions(+), 15 deletions(-)
diff --git a/drivers/spi/spi-sun4i.c b/drivers/spi/spi-sun4i.c
index
As long as sun4i/sun6i SPI drivers have overriden the default
"wait for completion" procedure then we need to properly
handle -ETIMEDOUT error from transfer_one().
Signed-off-by: Sergey Suloev
---
drivers/spi/spi.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git
> >> All SMBus protocols are implemented except SMBus-specific protocols.
> >
> > What does that mean?
>
> It miss SMBus Host Notification and SMBBus Alert. They are almost ready but
> I'm
> struggling to put them back to operational state after recent changes related
> to
> SMBust Host
1) Add support for ADI (Application Data Integrity) found in more recent
sparc64 cpus. Essentially this is keyed based access to virtual memory,
and if the key encoded in the virual address is wrong you get a trap.
The mm changes were reviewed by Andrew Morton and others.
Work by
Arnd Bergmann writes:
chop chop ... removed several mail recipients to leave only the ASoC / PXA
subset ...
> On Mon, Apr 2, 2018 at 4:26 PM, Robert Jarzmik wrote:
>
>>
>> +static struct pxa_ssp_info pxa_ssp_infos[] = {
>> + { .dma_chan_rx_name = "ssp1_rx", .dma_chan_tx_name = "ssp1_tx",
An ADC is often used to measure other quantities indirectly. These
bindings describe two cases, a current through a sense resistor, and
a "big" voltage measured with the help of a voltage divider.
Signed-off-by: Peter Rosin
---
.../bindings/iio/afe/current-sense-circuit.txt | 45
If an ADC channel measures the midpoint of a voltage divider, the
interesting voltage is often the voltage over the full resistance.
E.g. if the full voltage is too big for the ADC to handle.
Likewise, if an ADC channel measures the voltage across a resistor,
the interesting value is often the
Hi!
This driver implements support for voltage dividers and current
sense circuits. It's pretty generic and should be easily adaptable
to other linear scaling purposes...
The driver is still named "unit converter", because it was not
clear to me that there was a real problem with the driver
> +#define STM32F7_I2C_DMA_LEN_MIN 0x1
...
> + if (i2c_dev->dma && f7_msg->count >= STM32F7_I2C_DMA_LEN_MIN) {
Are you using DMA for every message with a length >= 1? The setup of
that might be more expensive than the DMA gain, if so.
signature.asc
Description: PGP
On Tue, Apr 3, 2018 at 5:18 PM, Robert Jarzmik wrote:
> Arnd Bergmann writes:
>
>>> + { "smc911x.0", "rx", PDMA_FILTER_PARAM(LOWEST, -1) },
>>> + { "smc911x.0", "tx", PDMA_FILTER_PARAM(LOWEST, -1) },
>>> + { "smc91x.0", "data", PDMA_FILTER_PARAM(LOWEST, -1) },
>>
>> This one is
On Tue, Apr 03, 2018 at 08:11:07AM -0700, Andy Lutomirski wrote:
> >
> >> "bpf: Restrict kernel image access functions when the kernel is locked
> >> down":
> >> This patch just sucks in general.
> >
> > Yes - but that's what Alexei Starovoitov specified. bpf kind of sucks since
> > it gives you
On 04/03/2018 11:19 AM, Cornelia Huck wrote:
On Tue, 3 Apr 2018 11:12:45 -0400
Tony Krowiak wrote:
On 04/03/2018 07:17 AM, Cornelia Huck wrote:
On Wed, 14 Mar 2018 14:25:49 -0400
Tony Krowiak wrote:
Provides the sysfs interfaces for assigning AP domains to
and unassigning AP domains
On 03/04/18 15:58, James Morse wrote:
Hi Suzuki,
On 27/03/18 14:15, Suzuki K Poulose wrote:
We set VTCR_EL2 very early during the stage2 init and don't
touch it ever. This is fine as we had a fixed IPA size. This
patch changes the behavior to set the VTCR for a given VM,
depending on its
On Tue, 2018-04-03 at 16:39 +0200, Daniel Kiper wrote:
> Initialize UEFI secure boot state during dom0 boot. Otherwise the
> kernel
> may not even know that it runs on secure boot enabled platform.
>
> Signed-off-by: Daniel Kiper
> ---
> arch/x86/xen/efi.c| 57
>
DMA transfers are now available for sun6i and sun8i SoCs.
The DMA mode is used automatically as soon as requested
transfer length is more than FIFO length.
Changes in v3:
1) Debug log enhancements.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun6i.c | 331
Two helper functions were added in order to set/unset
specified flags in registers.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun6i.c | 37 -
1 file changed, 16 insertions(+), 21 deletions(-)
diff --git a/drivers/spi/spi-sun6i.c
Once the dma request is passed to the DMA engine, the DMA
subsystem would hold a pointer to this structure and could
call the completion callback after do_dma_request() has
timed out.
The current code deals with this by putting timed out SYNC
requests to a pending list and freeing them later,
There is no need to handle 3/4 empty interrupt as the maximum
supported transfer length in PIO mode is equal to FIFO depth,
i.e. 128 bytes for sun6i and 64 bytes for sun8i SoCs.
Changes in v3:
1) Restored processing of 3/4 FIFO full interrupt.
Signed-off-by: Sergey Suloev
---
The following patchset provides corrections for PIO-mode
and support for DMA transfers in sun6i SPI driver.
Changes in v2:
1) Fixed issue with misplacing a piece of code that requires access
to the transfer structure into sun6i_spi_prepare_message() function
where the transfer structure is not
As long as the completion is already provided by the SPI core
then there is no need to waste extra-memory on this.
Also a waiting function was added to avoid code duplication.
Changes in v2:
1) Fixed issue with passing an invalid argument into devm_request_irq()
function.
Signed-off-by: Sergey
The chip select polarity flag is declared as supported
but is not handled in the code.
Signed-off-by: Sergey Suloev
---
drivers/spi/spi-sun6i.c | 6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/spi/spi-sun6i.c b/drivers/spi/spi-sun6i.c
index 88ad45e..78acc1f 100644
---
Minor changes to fulfill the coding style and improve
the readability of the code.
Changes in v2:
1) Fixed issue with misplacing a piece of code that requires access
to the transfer structure into sun6i_spi_prepare_message() function
where the transfer structure is not available.
Signed-off-by:
On Wed, Mar 28, 2018 at 8:14 AM, Tim Harvey wrote:
> The Gateworks System Controller (GSC) is an I2C slave controller
> implemented with an MSP430 micro-controller whose firmware embeds the
> following features:
> - I/O expander (16 GPIO's) using PCA955x protocol
> - Real Time Clock using
On Tue, 2018-04-03 at 15:45 +0200, Ladislav Michl wrote:
> On Fri, Mar 30, 2018 at 04:44:20PM +0100, Colin King wrote:
> > From: Colin Ian King
>
> Hello Colin,
>
> > Trivial fix to spelling mistake in pr_debug message text
>
> would you mind making this patch a bit less non-trivial and
>
Hi!
> > OK thanks for checking. So probably only n_gsm channel 1 is for normal
> > Qualcomm at commands, and then channel 2 and others are commands
> > implemented by Motorola on the mdm6600.
> >
> > I guess we'd have to add support for reading and writing to
> > /dev/gsmtty2 at least as it
On Tue, Apr 3, 2018 at 5:32 PM, Robert Jarzmik wrote:
> Arnd Bergmann writes:
>
> chop chop ... removed several mail recipients to leave only the ASoC / PXA
> subset ...
>
>> On Mon, Apr 2, 2018 at 4:26 PM, Robert Jarzmik
>> wrote:
>>
>>>
>>> +static struct pxa_ssp_info pxa_ssp_infos[] = {
>>>
On Tue, Apr 03, 2018 at 06:29:00PM +0300, Sergey Suloev wrote:
> As long as sun4i/sun6i SPI drivers have overriden the default
> "wait for completion" procedure then we need to properly
> handle -ETIMEDOUT error from transfer_one().
Why is this connected to those drivers specifically?
On Tue 03-04-18 10:58:53, Johannes Weiner wrote:
> On Wed, Mar 21, 2018 at 09:59:28PM +0100, Michal Hocko wrote:
> > From: Michal Hocko
> >
> > David has noticed that THP memcg charge can trigger the oom killer
> > since 2516035499b9 ("mm, thp: remove __GFP_NORETRY from khugepaged and
> >
On 04/03/2018 12:56 AM, Greg KH wrote:
> On Mon, Apr 02, 2018 at 02:52:31PM -0600, Shuah Khan wrote:
>> vhci_hcd module can be removed even when devices are attached. Fix to
>> prevent module removal when devices are still attached.
>>
>> Signed-off-by: Shuah Khan
>> ---
>>
On Tue, Apr 03, 2018 at 03:32:21PM +0200, Thomas Gleixner wrote:
> On Thu, 8 Mar 2018, Ming Lei wrote:
> > 1) before 84676c1f21 ("genirq/affinity: assign vectors to all possible
> > CPUs")
> > irq 39, cpu list 0
> > irq 40, cpu list 1
> > irq 41, cpu list 2
> > irq 42, cpu list 3
On 04/03/2018 06:52 PM, Mark Brown wrote:
On Tue, Apr 03, 2018 at 06:29:00PM +0300, Sergey Suloev wrote:
As long as sun4i/sun6i SPI drivers have overriden the default
"wait for completion" procedure then we need to properly
handle -ETIMEDOUT error from transfer_one().
Why is this connected to
+int logic_pio_register_range(struct logic_pio_hwaddr *new_range)
+{
+ struct logic_pio_hwaddr *range;
+ resource_size_t start = new_range->hw_start;
+ resource_size_t end = new_range->hw_start + new_range->size;
+ resource_size_t mmio_sz = 0;
+ resource_size_t
On Tue, Apr 03, 2018 at 10:24:26AM +0100, Matt Redfearn wrote:
> From: Antony Pavlov
>
> The commit b35cd9884fa5 ("lib: Add shared copies of some GCC library
> routines") makes it possible to share generic GCC library routines by
> several architectures.
>
> This commit removes several generic
On 04/03, Chao Yu wrote:
> On 2018/4/3 13:23, Jaegeuk Kim wrote:
> > On 04/03, Chao Yu wrote:
> >> On 2018/3/31 0:30, Jaegeuk Kim wrote:
> >>> Change log from v1:
> >>> - add more description
> >>>
> >>> This fixes xfstests/generic/392.
> >>>
> >>> The failure was caused by different times
On Tue, Apr 03, 2018 at 08:44:41AM -0700, James Bottomley wrote:
> On Tue, 2018-04-03 at 16:39 +0200, Daniel Kiper wrote:
> > Initialize UEFI secure boot state during dom0 boot. Otherwise the
> > kernel
> > may not even know that it runs on secure boot enabled platform.
> >
> > Signed-off-by:
On Tue, Apr 03, 2018 at 08:03:56AM -0700, Paul E. McKenney wrote:
> On Tue, Apr 03, 2018 at 04:43:00PM +0200, Peter Zijlstra wrote:
> > On Tue, Apr 03, 2018 at 07:17:18AM -0700, Paul E. McKenney wrote:
> > > Suggestions for a fix? Clearly great care is required when using it
> > > in things like
On Tue 03-04-18 10:17:53, Steven Rostedt wrote:
> On Tue, 3 Apr 2018 15:56:07 +0200
> Michal Hocko wrote:
[...]
> > I simply do not see the difference between the two. Both have the same
> > deadly effect in the end. The direct OOM has an arguable advantage that
> > the effect is immediate rather
Hi Jeffy,
Sorry for delayed response.
On Mon, Mar 26, 2018 at 1:58 AM JeffyChen wrote:
> Hi Daniel,
> Thanks for your reply.
> On 03/26/2018 02:31 PM, Daniel Kurtz wrote:
> >> >+struct rk_iommudata {
> >> >+ struct rk_iommu *iommu;
> >> >+};
> > Why do we need this struct? Can't we
On Tue, Apr 03, 2018 at 07:00:55PM +0300, Sergey Suloev wrote:
> On 04/03/2018 06:52 PM, Mark Brown wrote:
> > On Tue, Apr 03, 2018 at 06:29:00PM +0300, Sergey Suloev wrote:
> > > As long as sun4i/sun6i SPI drivers have overriden the default
> > > "wait for completion" procedure then we need to
On Tue, 2018-04-03 at 21:33 +0800, Xidong Wang wrote:
> From: Xidong Wang <2711406...@qq.com>
>
> In function fbtft_framebuffer_alloc(), the memory allocated by
> framebuffer_alloc() is not released on the error path that txbuflen > 0
> and txbuf, which holds the return value of devm_kzalloc(),
On Mon, Apr 02, 2018 at 03:58:56PM -0700, Florian Fainelli wrote:
> skb->protocol is a __be16 which we would be calling htons() against,
> while this is not wrong per-se as it correctly results in swapping the
> value on LE hosts, this still upsets sparse. Adopt a similar pattern to
> what other
On 04/03/2018 07:18 PM, Mark Brown wrote:
On Tue, Apr 03, 2018 at 07:00:55PM +0300, Sergey Suloev wrote:
On 04/03/2018 06:52 PM, Mark Brown wrote:
On Tue, Apr 03, 2018 at 06:29:00PM +0300, Sergey Suloev wrote:
As long as sun4i/sun6i SPI drivers have overriden the default
"wait for completion"
On Tue, Apr 3, 2018 at 8:41 AM, Alexei Starovoitov
wrote:
> On Tue, Apr 03, 2018 at 08:11:07AM -0700, Andy Lutomirski wrote:
>> >
>> >> "bpf: Restrict kernel image access functions when the kernel is locked
>> >> down":
>> >> This patch just sucks in general.
>> >
>> > Yes - but that's what
On Mon, Apr 02, 2018 at 03:58:55PM -0700, Florian Fainelli wrote:
> skb->protocol is a __be16 which we would be calling htons() against,
> while this is not wrong per-se as it correctly results in swapping the
> value on LE hosts, this still upsets sparse. Adopt a similar pattern to
> what other
On Tue, Apr 3, 2018 at 8:11 AM Andy Lutomirski wrote:
> Can you explain that much more clearly? I'm asking why booting via
> UEFI Secure Boot should enable lockdown, and I don't see what this has
> to do with kexec. And "someone blacklist[ing] your key in the
> bootloader" sounds like a
On 04/03/2018 05:26 AM, Sekhar Nori wrote:
On Friday 16 March 2018 08:22 AM, David Lechner wrote:
+static struct resource dm644x_pll1_resources[] = {
+ {
+ .start = DAVINCI_PLL1_BASE,
+ .end= DAVINCI_PLL1_BASE + SZ_4K - 1,
The .end should be
Hi Linus,
Please pull Kbuild updates for v4.17.
You will see a merge conflict in
arch/blackfin/kernel/bfin_ksyms.c
This file was already removed since
the blackfin support was entirely dropped.
So, please remove it.
The following changes since commit
On Tue, Apr 03, 2018 at 04:47:31PM +0200, Arnd Bergmann wrote:
> On Sat, Mar 31, 2018 at 7:49 PM, Olof's autobuilder wrote:
>
> > Warnings:
> >
> > arm64.allmodconfig:
> > WARNING: modpost: missing MODULE_LICENSE() in
> > drivers/phy/qualcomm/phy-qcom-ufs.o
>
> This needs a backport of
From: Al Viro
Date: Tue, 3 Apr 2018 17:29:33 +0100
> On Mon, Apr 02, 2018 at 03:58:55PM -0700, Florian Fainelli wrote:
>> skb->protocol is a __be16 which we would be calling htons() against,
>> while this is not wrong per-se as it correctly results in swapping the
>> value on LE hosts, this
- On Apr 2, 2018, at 11:33 AM, Mathieu Desnoyers
mathieu.desnoy...@efficios.com wrote:
> - On Apr 1, 2018, at 12:13 PM, One Thousand Gnomes
> gno...@lxorguk.ukuu.org.uk wrote:
>
>> On Tue, 27 Mar 2018 12:05:23 -0400
>> Mathieu Desnoyers wrote:
>>
>>> Expose a new system call allowing
On Tue, Apr 03, 2018 at 05:01:37PM +0100, John Garry wrote:
> > > > +int logic_pio_register_range(struct logic_pio_hwaddr *new_range)
> > > > +{
> > > > + struct logic_pio_hwaddr *range;
> > > > + resource_size_t start = new_range->hw_start;
> > > > + resource_size_t end =
Hi Viresh,
On 4/3/2018 9:53 AM, Viresh Kumar wrote:
> On 03-04-18, 08:11, Sricharan R wrote:
>> Right, i was adding a similar one for krait cores [1]. There is code common
>> in the
>> init sequence across both (little). Do you suggest to make them common ?
>
> It may make sense as we are
Hi Linus,
Please pull Kconfig updates for 4.17.
The following changes since commit 0c8efd610b58cb23cefdfa12015799079aef94ae:
Linux 4.16-rc5 (2018-03-11 17:25:09 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git
On Tue, Apr 03, 2018 at 12:33:05PM -0400, David Miller wrote:
> Yes Al, however the pattern choosen here is probably cheaper on little endian:
>
> __beXX val = x;
> switch (val) {
> case htons(ETH_P_FOO):
>...
> }
>
> This way only the compiler byte swaps the
On Tue, Apr 3, 2018 at 9:29 AM, Matthew Garrett wrote:
> On Tue, Apr 3, 2018 at 8:11 AM Andy Lutomirski wrote:
>> Can you explain that much more clearly? I'm asking why booting via
>> UEFI Secure Boot should enable lockdown, and I don't see what this has
>> to do with kexec. And "someone
On Tue, Apr 03, 2018 at 08:48:27AM -0700, Tim Harvey wrote:
> On Wed, Mar 28, 2018 at 8:14 AM, Tim Harvey wrote:
> > The Gateworks System Controller (GSC) is an I2C slave controller
> > implemented with an MSP430 micro-controller whose firmware embeds the
> > following features:
> > - I/O
Hello-
On Wed, Mar 14, 2018 at 04:14:34PM +0530, nagasureshkumarre...@gmail.com wrote:
> From: Naga Sureshkumar Relli
I'm pleased to see this patchset revived and resubmitted!
It would be easier to follow if you constructed your two patchsets with
git format-patch --thread.
Or, merge them
> -Original Message-
> From: Bjorn Helgaas [mailto:helg...@kernel.org]
> Sent: Tuesday, April 03, 2018 7:06 AM
> To: Jacob Keller
> Cc: Tal Gilboa ; Tariq Toukan ;
> Keller, Jacob E ; Ariel Elior
> ;
> Ganesh Goudar ; Kirsher, Jeffrey T
> ; everest-linux...@cavium.com; intel-wired-
>
On Mon, Apr 02, 2018 at 05:42:22PM -0700, Andy Lutomirski wrote:
> On 11/10/2017 01:02 PM, Mimi Zohar wrote:
> > If the kernel is locked down and IMA-appraisal is not enabled, prevent
> > loading of unsigned firmware.
>
> > diff --git a/security/fw_lockdown/Kconfig b/security/fw_lockdown/Kconfig
Suggested-by: Ingo Molnar
Signed-off-by: Andrea Parri
---
Documentation/features/scripts/features-refresh.sh | 55 ++
1 file changed, 55 insertions(+)
create mode 100755 Documentation/features/scripts/features-refresh.sh
diff --git
In Ingo's words [1]:
"[...] what should be done instead is to write a script that refreshes
all the arch-support.txt files in-place. [...]
It's OK for the script to have various quirks for weirdly implemented
features and exceptions: i.e. basically whenever it gets a feature wrong,
Signed-off-by: Andrea Parri
---
.../features/core/BPF-JIT/arch-support.txt | 31 --
.../features/core/cBPF-JIT/arch-support.txt| 5
.../features/core/eBPF-JIT/arch-support.txt| 5
3 files changed, 10 insertions(+), 31 deletions(-)
delete
Signed-off-by: Andrea Parri
---
.../features/core/cBPF-JIT/arch-support.txt| 27 ++
.../features/core/eBPF-JIT/arch-support.txt| 27 ++
.../core/generic-idle-thread/arch-support.txt | 3 ++-
On Tue, Apr 03, 2018 at 01:27:36AM +, Simon Que wrote:
> Hi kernel community,
>
> We have an external PCIe board with a custom coprocessor on it. We also
> have code for a kernel driver for it. We have thought about upstreaming it,
> but we realized that we can instead convert the driver to a
On Tue, 3 Apr 2018 18:11:19 +0200
Michal Hocko wrote:
> yes a fallback is questionable. Whether to make the batch size
> configuration is a matter of how much internal details you want to
> expose to userspace.
Well, it is tracing the guts of the kernel, so internal details are
generally
This commit adds device tree description of Kieback & Peter GmbH
iMX6Q TPC board.
Signed-off-by: Lukasz Majewski
---
Changes for v2:
- SDPX license identifiers used
- Separate regulators
- Proper beeper driver
- Use of the lcd panel (with compatible) instead of timings provided in
device tree
Hi Andy,
On Sat, Mar 31, 2018 at 12:16:49AM +0300, Andy Shevchenko wrote:
> On Wed, Mar 28, 2018 at 8:46 PM, Manivannan Sadhasivam
> wrote:
> > Add pinctrl driver for Actions Semi S900 SoC. The driver supports
> > pinctrl, pinmux and pinconf functionalities through a range of registers
> >
Hello,
syzbot hit the following crash on upstream commit
642e7fd23353e22290e3d51719fcb658dc252342 (Tue Apr 3 04:22:12 2018 +)
Merge branch 'syscalls-next' of
git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux
syzbot dashboard link:
On Tue, 2018-04-03 at 18:07 +0200, Daniel Kiper wrote:
> On Tue, Apr 03, 2018 at 08:44:41AM -0700, James Bottomley wrote:
> >
> > On Tue, 2018-04-03 at 16:39 +0200, Daniel Kiper wrote:
> > >
> > > Initialize UEFI secure boot state during dom0 boot. Otherwise the
> > > kernel may not even know
Hello,
syzbot hit the following crash on upstream commit
642e7fd23353e22290e3d51719fcb658dc252342 (Tue Apr 3 04:22:12 2018 +)
Merge branch 'syscalls-next' of
git://git.kernel.org/pub/scm/linux/kernel/git/brodo/linux
syzbot dashboard link:
On 04/02/2018 07:18 PM, Sean Wang wrote:
> On Mon, 2018-04-02 at 16:24 -0700, Florian Fainelli wrote:
>> We would be passing 0 instead of NULL as the rsp argument to
>> mt7530_fdb_cmd(), fix that.
>>
>
> Acked-by: Sean Wang
>
> BTW, does the part of the commit message should be updated with
On Sun, 2018-04-01 at 14:27 -0400, Wakko Warner wrote:
> Wakko Warner wrote:
> > Wakko Warner wrote:
> > > I tested 4.14.32 last night with the same oops. 4.9.91 works fine.
> > > From the initiator, if I do cat /dev/sr1 > /dev/null it works. If I mount
> > > /dev/sr1 and then do find -type f |
On 03/04/2018 17:37, Thierry Reding wrote:
On Tue, Apr 03, 2018 at 05:01:37PM +0100, John Garry wrote:
+int logic_pio_register_range(struct logic_pio_hwaddr *new_range)
+{
+ struct logic_pio_hwaddr *range;
+ resource_size_t start = new_range->hw_start;
+ resource_size_t end =
Hi Mani,
Am 03.04.2018 um 19:00 schrieb Manivannan Sadhasivam:
> On Sat, Mar 31, 2018 at 12:16:49AM +0300, Andy Shevchenko wrote:
>> On Wed, Mar 28, 2018 at 8:46 PM, Manivannan Sadhasivam
>> wrote:
>>> +static const struct pinconf_ops owl_pinconf_ops = {
>>> + .is_generic = true,
>>> +
On Tue, Apr 3, 2018 at 9:56 AM, Luis R. Rodriguez wrote:
> The biggest thing which has changed since then is that we decided to *not*
> support or streamline generic firmware signing (non-IMA) for now for a few
> reasons [0] [1] which are important to re-iterate as these are easy to forget,
> and
On Tue, Apr 03, 2018 at 11:09:09AM +0200, Daniel Vetter wrote:
> On Thu, Mar 29, 2018 at 01:34:24PM +0200, Christian König wrote:
> > Am 29.03.2018 um 08:57 schrieb Daniel Vetter:
> > > On Sun, Mar 25, 2018 at 12:59:56PM +0200, Christian König wrote:
> > > > Add a peer2peer flag noting that the
On Tue, Apr 03, 2018 at 01:41:31PM +0200, Frederic Weisbecker wrote:
> On Mon, Apr 02, 2018 at 03:04:38PM -0700, Paul E. McKenney wrote:
> > Hello!
> >
> > I am hitting the following on today's mainline under rcutorture, but
> > only on scenarios built with CONFIG_NO_HZ_FULL=y:
> >
> >
The touch sensor buttons on Sony VAIO VGN-CS series laptops (e.g.
VGN-CS31S) are a separate PS/2 device. As the MUX is disabled for all
VAIO machines by the nomux blacklist, the data from touch sensor
buttons and touchpad are combined. The protocol used by the buttons is
probably similar to the
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