On 2016년 12월 07일 04:21, Krzysztof Kozlowski wrote:
> On Fri, Dec 02, 2016 at 04:18:06PM +0900, Chanwoo Choi wrote:
>> This patch adds the bus nodes using VDD_INT for Exynos5433 SoC.
>> Exynos5433 has the following AMBA AXI buses to translate data
>> between DRAM and sub-blocks.
>>
>> Following list
On Wed, Dec 07, 2016 at 09:38:07AM +0800, zhouchengming wrote:
> On 2016/12/7 1:06, Abel Vesa wrote:
> >This is just an idea I've been trying out for a while now.
> >
> >Just in case somebody wants to play with it, this applies to
> >linux-arm/for-next.
> >
> >Also please note that this was only t
David Howells wrote:
> index d85b9625e836..c418ccc8c98e 100644
> --- a/arch/x86/boot/compressed/head_32.S
> +++ b/arch/x86/boot/compressed/head_32.S
> @@ -61,6 +61,7 @@
>
> __HEAD
> ENTRY(startup_32)
> + movb$0, BP_secure_boot(%rsi)
> #ifdef CONFIG_EFI_STUB
> jmp prefe
On Tue, 6 Dec 2016, Pavel Machek wrote:
> > From: Len Brown
> >
> > Upon removal of the i7300_idle driver, the idle_notifer is unused.
>
> Actually... do we want to keep this this one? There's "cpu is loaded"
> led trigger, which is implemented on arm but not on x86.
>
> I tried to patch proces
On Tue, Dec 06, 2016 at 08:21:51AM +0800, Baoyou Xie wrote:
> This patch adds header with values used for ZTE 2967
> SoC's power domain driver.
>
> Signed-off-by: Baoyou Xie
> ---
> include/dt-bindings/arm/zte_pm_domains.h | 23 +++
Considering that we are adding power domain
Request and relinquish locality for the driver use in order to be a
better citizen in a multi locality environment like TXT.
Signed-off-by: Jarkko Sakkinen
---
drivers/char/tpm/tpm_crb.c | 73 --
1 file changed, 64 insertions(+), 9 deletions(-)
diff -
The tpm_crb driver should follow the policy of reserving and
relinquishing the locality it uses when multiple localities are used,
like when TXT is another locality.
Jarkko Sakkinen (3):
tpm_crb: map locality registers
tpm_crb: encapsulate crb_wait_for_reg_32
tpm_crb: request and relinquish
Encapsulated crb_wait_for_reg32() so that state changes in other CRB
registers than TPM_CRB_CTRL_REQ_x can be waited.
Signed-off-by: Jarkko Sakkinen
---
drivers/char/tpm/tpm_crb.c | 37 +++--
1 file changed, 23 insertions(+), 14 deletions(-)
diff --git a/drivers/
In order to provide access to locality registers, this commits adds
mapping of the head of the CRB registers, which are located right
before the control area.
Signed-off-by: Jarkko Sakkinen
---
drivers/char/tpm/tpm_crb.c | 89 +-
1 file changed, 57 ins
Hi,
On Tuesday, December 06, 2016 11:03:34 AM Olof Johansson wrote:
> On Tue, Dec 6, 2016 at 4:38 AM, Bartlomiej Zolnierkiewicz
> wrote:
> > Hi,
> >
> > This RFC patchset starts convertion of ARM defconfigs to use kconfig
> > fragments and dynamically generate defconfigs. The goals of this
> >
Hi Abel,
On 06/12/16 17:06, Abel Vesa wrote:
> This adds __ftrace_regs_caller which, unlike __ftrace_caller,
> adds register saving/restoring and livepatch handling if
> the pc register gets modified by klp_ftrace_handler.
>
> Signed-off-by: Abel Vesa
> ---
> arch/arm/kernel/entry-ftrace.S | 49
[got complaints on length of Cc: header, so trimming a bit]
On Tue, Dec 06, 2016 at 02:41:50AM +0100, Luis R. Rodriguez wrote:
> On Sun, Dec 04, 2016 at 01:10:04PM +0100, Lukas Wunner wrote:
> > +
> > +Device links
> > +
> > +
> > +By default, the driver core only enforces
Pan Bian writes:
> Function orinoco_ioctl_commit() returns 0 (indicates success) when the
> call to orinoco_lock() fails. Thus, the return value is inconsistent with
> the execution status. It may be better to return "-EBUSY" when the call
> to orinoco_lock() fails.
>
> Bugzilla: https://bugzill
On 07/12/16 11:00, Benjamin Gaignard wrote:
2016-12-07 11:50 GMT+01:00 Lee Jones :
On Tue, 06 Dec 2016, Benjamin Gaignard wrote:
[snip]
+
+static const char * const triggers0[] = {
+ TIM1_TRGO, TIM1_CH1, TIM1_CH2, TIM1_CH3, TIM1_CH4, NULL,
+};
+
+static const char * const triggers1[] = {
On Tue, Dec 06, 2016 at 06:14:36PM -0600, Chris Bostic wrote:
> From: Chris Bostic
>
> Add fsi master gpio device tree binding documentation
Please see Documentation/devicetree/bindings/submitting-patches.txt.
Specifically:
* Please put binding documents earlier in the series than code
imple
Aligning all block comments in extcon subsystem as per linux coding style.
Found using checkpatch.pl script.
Signed-off-by: Srikant Ritolia
---
drivers/extcon/extcon-max14577.c |6 --
drivers/extcon/extcon-max77693.c | 12
drivers/extcon/extcon-max77843.c | 24 ++
On 02/12/2016 20:44, Radim Krčmář wrote:
> LAPIC after reset is in xAPIC mode, which poses a problem for hotplug of
> VCPUs with high APIC ID, because reset VCPU is waiting for INIT/SIPI,
> but there is no way to uniquely address it using xAPIC.
>
> From many possible options, we chose the one t
On Mon, Dec 05, 2016 at 01:57:38PM +0100, Corentin Labbe wrote:
>
> So how to expose PRNG to user space ? or more generally how to "use" a PRNG ?
We do have the algif_rng interface.
> I found hisi-rng, crypto4xx_ and exynos-rng which seems to be PRNG used as
> hwrng.
Thanks for checking. Patch
On Wed, Dec 07, 2016 at 11:58:24AM +, Robin Murphy wrote:
> Hi Abel,
>
> On 06/12/16 17:06, Abel Vesa wrote:
> > This adds __ftrace_regs_caller which, unlike __ftrace_caller,
> > adds register saving/restoring and livepatch handling if
> > the pc register gets modified by klp_ftrace_handler.
>
On Tue, Dec 06, 2016 at 06:14:26PM -0600, Chris Bostic wrote:
> From: Jeremy Kerr
>
> For debugging, add a fake master driver, that only supports reads,
> returning a fixed set of data.
> +config FSI_MASTER_FAKE
> + tristate "Fake FSI master"
> + depends on FSI
> + ---help---
> +
extcon-palmas must be child of palmas and expects parent's
drvdata to be valid. Check for non NULL parent drvdata and
fail if it is NULL. Not doing so will result in a NULL
pointer dereference later in the probe() parent drvdata
is NULL (e.g. misplaced extcon-palmas node in device tree).
Signed-of
Hi,
On 29/11/16 14:28, Roger Quadros wrote:
> Hi,
>
> On 29/11/16 13:51, Felipe Balbi wrote:
>>
>> Hi,
>>
>> Roger Quadros writes:
>>> DCFG.DEVSPD == 0x3 is not valid and we need to set
>>> DCFG.DEVSPD to 0x1 for full speed mode.
>>
>> seems like it has been made invalid somewhere between 1.73a
From: Daniel Micay
The aio interface adds substantial attack surface for a feature that's
not being exposed by Android at all. It's unlikely that anyone is using
the kernel feature directly either. This feature is rarely used even on
servers. The glibc POSIX aio calls really use thread pools. The
Enable CONFIG_HARDENED_USERCOPY and CONFIG_RANDOMIZE_BASE in Android
base config fragment.
Reviewed-at: https://android-review.googlesource.com/#/c/283659/
Reviewed-at: https://android-review.googlesource.com/#/c/278133/
Signed-off-by: Amit Pundir
---
kernel/configs/android-base.config | 2 ++
The function xen_guest_init is using __alloc_percpu with an alignment
which are not power of two.
However, the percpu allocator never supported alignments which are not power
of two and has always behaved incorectly in thise case.
Commit 3ca45a4 "percpu: ensure requested alignment is power of two
Hi again!
Maybe someone can confirm this:
If you have a device (e.g. multipath map) that limits max_sectors_kb to maybe
64, and then define an LVM LV using that multipath map as PV, the LV still has
a larger max_sectors_kb. If you send a big request (read in my case), the
kernel will complain:
Hi again!
An addition: Processes doing such I/O seem to be unkillable, and I also cannot
change the queue parameters while this problem occurs (the process trying to
write (e.g.: to queue/scheduler) is also blocked. The process status of the
process doing I/O looks like this:
# cat /proc/2762/s
On Fri 2016-12-02 15:05:21, Lino Sanfilippo wrote:
> Hi,
>
>
> >
> > There's nothing that protect stmmac_poll() from running concurently
> > with stmmac_dma_interrupt(), right?
> >
>
> could it be that there is also another issue concerned locking?:
> The tx completion handler takes the xmit_l
On Wed, 7 Dec 2016 12:23:56 +0100, Sebastian Frias wrote:
> On 07/12/16 12:05, Jakub Kicinski wrote:
> > On Wed, 7 Dec 2016 11:00:57 +0100, Sebastian Frias wrote:
> >> On 07/12/16 09:42, Kalle Valo wrote:
> >>> Sebastian Frias writes:
> >>>
> Introduce GENVALUE(msb, lsb, value) macro
From: Niklas Cassel
devicetree binding for stmmac states:
- compatible: Should be "snps,dwmac-", "snps,dwmac"
For backwards compatibility: "st,spear600-gmac" is also supported.
Previously, when specifying "snps,dwmac-4.10a", "snps,dwmac" as your
compatible string, plat_stmmacenet_data wo
From: Niklas Cassel
snps,tso was previously placed under AXI BUS Mode parameters,
suggesting that the property should be in the stmmac-axi-config node.
TSO (TCP Segmentation Offloading) has nothing to do with AXI BUS Mode
parameters, and the parser actually expects it to be in the root node,
not
On Wed, Dec 07, 2016 at 02:13:22PM +0800, Baoyou Xie wrote:
> The ARMv8 2967 family (296718, 296716 etc) uses different value
> for controlling the power domain on/off registers, Choose the
> value depending on the compatible.
>
> Multiple domains are prepared for the family, this patch prepares
>
Hi Jussi and Herbert,
I saw serveral des3-ede testcases(in crypto/testmgr.h) has 16-bytes IV, and the
libgcrypt/nettle/RFC1851 said the IV-len is 8-bytes.
Would you please tell me why these testcases has 16-bytes IV ?
Thank you. :)
--
Regards,
Longpeng(Mike)
From: Niklas Cassel
devicetree binding for stmmac states:
- compatible: Should be "snps,dwmac-", "snps,dwmac"
For backwards compatibility: "st,spear600-gmac" is also supported.
Since dwmac-generic.c calls stmmac_probe_config_dt explicitly,
another alternative would have been to remove al
Hi,
Roger Quadros writes:
>>> Roger Quadros writes:
DCFG.DEVSPD == 0x3 is not valid and we need to set
DCFG.DEVSPD to 0x1 for full speed mode.
>>>
>>> seems like it has been made invalid somewhere between 1.73a and
>>> 2.60a. Can you figure it out from Documentation why and when it wa
Hi Roger,
Looks good to me.
But I have some comment.
How about changing the subject as following?
- old : Fail gracefully if invalid configuration
- new : Check the parent instance to prevent the NULL pointer error
On 2016년 12월 07일 21:12, Roger Quadros wrote:
> extcon-palmas must be child of pa
On Wed, Dec 07, 2016 at 08:09:00PM +0800, Herbert Xu wrote:
> On Mon, Dec 05, 2016 at 01:57:38PM +0100, Corentin Labbe wrote:
> >
> > So how to expose PRNG to user space ? or more generally how to "use" a PRNG
> > ?
>
> We do have the algif_rng interface.
>
So I must expose it as a crypto_rng ?
Hi once more!
I managed to get the call traces of involved processes:
1) The process doing read():
Dec 7 13:51:16 h10 kernel: [183809.594434] SysRq : Show Blocked State
Dec 7 13:51:16 h10 kernel: [183809.594447] taskPC
stack pid father
Dec 7 13:51:16 h10 kernel: [1
On Wed, 7 Dec 2016 10:10:40 +0100
Sebastian Andrzej Siewior wrote:
> On 2016-12-06 17:50:30 [-0500], Steven Rostedt wrote:
> > A customer hit a crash where the napi sd->poll_list became corrupted.
> > The customer had the bnx2x driver, which does a
> > __napi_schedule_irqoff() in its interrupt ha
Hi Oliver,
On Wed, Dec 07, 2016 at 10:46:48AM +0100, Oliver Neukum wrote:
> On Fri, 2016-12-02 at 10:04 -0800, Guenter Roeck wrote:
>
> Hi,
>
> > At least for my part I very much concentrated on making sure that
> > the user space ABI as well as the port driver API are sane and usable.
>
> Righ
Le 07/12/2016 à 07:21, Krzeminski, Marcin (Nokia - PL/Wroclaw) a écrit :
> Hi Cyrille,
>
>> -Original Message-
>> From: linux-mtd [mailto:linux-mtd-boun...@lists.infradead.org] On Behalf
>> Of Marek Vasut
>> Sent: Wednesday, December 07, 2016 4:07 AM
>> To: Cyrille Pitchen ; Cyrille Pitche
From: Ard Biesheuvel
Instead of using void pointers, and casting them to correctly typed
function pointers upon use, declare the runtime services pointers
as function pointers using their respective prototypes, for which
typedefs are already available.
Signed-off-by: Ard Biesheuvel
Signed-off-b
ernel.org/cgit/linux/kernel/git/dhowells/linux-fs.git/log/?h=efi-secure-boot
at tag:
efi-secure-boot-20161207-2
Note that the patches are not terminal on the branch.
David
---
Ard Biesheuvel (1):
efi: use typed function pointers for runtime services table
David Howells (5):
Provide the ability to perform mixed-mode runtime service calls for x86 in
the same way that commit 0a637ee61247bd4bed9b2a07568ef7a1cfc76187
("x86/efi: Allow invocation of arbitrary boot services") provides the
ability to invoke arbitrary boot services.
Suggested-by: Lukas Wunner
Signed-off-by: D
On Wed, 09 Nov, at 06:36:31PM, Tom Lendacky wrote:
> Boot data (such as EFI related data) is not encrypted when the system is
> booted and needs to be accessed unencrypted. Add support to apply the
> proper attributes to the EFI page tables and to the early_memremap and
> memremap APIs to identify
From: Josh Boyer
UEFI machines can be booted in Secure Boot mode. Add a EFI_SECURE_BOOT bit
that can be passed to efi_enabled() to find out whether secure boot is
enabled.
This will be used by the SysRq+x handler, registered by the x86 arch, to find
out whether secure boot mode is enabled so th
Get the firmware's secure-boot status in the kernel boot wrapper and stash
it somewhere that the main kernel image can find.
The efi_get_secureboot() function is extracted from the arm stub and (a)
generalised so that it can be called from x86 and (b) made to use
efi_call_runtime() so that it can
From: Josh Boyer
A user can manually tell the shim boot loader to disable validation of
images it loads. When a user does this, it creates a UEFI variable called
MokSBState that does not have the runtime attribute set. Given that the
user explicitly disabled validation, we can honor that and no
efi_call_runtime() is provided for x86 to be able abstract mixed mode
support. Provide this for ARM also so that common code work in mixed mode
also.
Suggested-by: Lukas Wunner
Signed-off-by: David Howells
---
arch/arm/include/asm/efi.h |1 +
arch/arm64/include/asm/efi.h |1 +
2 fil
Add the definitions for shim and image security database, both of which
are used widely in various Linux distros.
Signed-off-by: Josh Boyer
Signed-off-by: David Howells
Reviewed-by: Ard Biesheuvel
---
include/linux/efi.h |3 +++
1 file changed, 3 insertions(+)
diff --git a/include/linux/
UEFI-2.6 adds a new variable, DeployedMode. If it exists, this must be 1
if we're to engage lockdown mode.
Reported-by: James Bottomley
Signed-off-by: David Howells
---
drivers/firmware/efi/libstub/secureboot.c | 16 +++-
include/linux/efi.h |4
2
From: zhong jiang
A soft lookup will occur when I run trinity in syscall kexec_load.
the corresponding stack information is as follows.
[ 237.235937] BUG: soft lockup - CPU#6 stuck for 22s! [trinity-c6:13859]
[ 237.242699] Kernel panic - not syncing: softlockup: hung tasks
[ 237.248573] CPU:
Hi,
On 07.12.2016 13:31, Pavel Machek wrote:
On Fri 2016-12-02 15:05:21, Lino Sanfilippo wrote:
Hi,
There's nothing that protect stmmac_poll() from running concurently
with stmmac_dma_interrupt(), right?
could it be that there is also another issue concerned locking?:
The tx completion h
On Wed, Dec 07, 2016 at 07:25:51AM +0100, Johannes Berg wrote:
> On Tue, 2016-12-06 at 17:41 +0200, Michael S. Tsirkin wrote:
>
> > It seems that there should be a better way to do it,
> > but this works too.
>
> In some cases there might be:
>
> > --- a/drivers/s390/virtio/Makefile
> > +++ b/dr
On 12/06/2016 07:54 PM, Yury Norov wrote:
3. Introduce new mmap64() syscall like this:
sys_mmap64(void *addr, size_t len, int prot, int flags, int fd, struct off_pair
*off);
(The pointer here because otherwise we have 7 args, if simply pass off_hi and
off_lo in registers.)
I would prefer a bat
Hi Viresh,
[snip]
> diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c
> index b0de42972b74..89add0d7c017 100644
> --- a/drivers/devfreq/devfreq.c
> +++ b/drivers/devfreq/devfreq.c
> @@ -111,18 +111,16 @@ static void devfreq_set_freq_table(struct devfreq
> *devfreq)
>
On Tue, 06 Dec, at 11:15:59AM, Sai Praneeth Prakhya wrote:
> From: Sai Praneeth
>
> UEFI v2.6 introduces EFI_MEMORY_ATTRIBUTES_TABLE which describes memory
> protections that may be applied to EFI Runtime code and data regions by
> kernel. This helps kernel to map efi runtime regions more stric
On Tue, 06 Dec, at 11:16:00AM, Sai Praneeth Prakhya wrote:
> From: Sai Praneeth
>
> Since EFI_PROPERTIES_TABLE and EFI_MEMORY_ATTRIBUTES_TABLE deal with
> updating memory region attributes, it makes sense to call
> EFI_MEMORY_ATTRIBUTES_TABLE initialization function from the same place
> as EFI_P
Before commit b32614c03413 ("tracing/rb: Convert to hotplug state
machine") the allocated cpumask was initialized to the mask of ONLINE or
POSSIBLE CPUs. After the CPU hotplug changes the buffer initialisation
moved to trace_rb_cpu_prepare() but I forgot to initially set the
cpumask to zero. This i
> Am 30.11.2016 um 09:43 schrieb Liang Li:
> > This patch set contains two parts of changes to the virtio-balloon.
> >
> > One is the change for speeding up the inflating & deflating process,
> > the main idea of this optimization is to use bitmap to send the page
> > information to host instead of
On Tue, 06 Dec, at 11:16:03AM, Sai Praneeth Prakhya wrote:
> From: Sai Praneeth
>
> UEFI specification v2.6 recommends not to use
> "EFI_PROPERTIES_RUNTIME_MEMORY_PROTECTION_NON_EXECUTABLE_PE_DATA"
> attribute of EFI_PROPERTIES_TABLE. Presently, this is the *only* bit
> defined in EFI_PROPERTIES_
Hi Srikant,
On 2016년 12월 07일 20:59, Srikant Ritolia wrote:
> Aligning all block comments in extcon subsystem as per linux coding style.
> Found using checkpatch.pl script.
>
> Signed-off-by: Srikant Ritolia
> ---
> drivers/extcon/extcon-max14577.c |6 --
> drivers/extcon/extcon-max77693
On Wed, 7 Dec 2016 10:05:15 +0100, Geert Uytterhoeven
wrote:
> - Convert from printk() to pr_*(),
> - Add missing continuations, to fix user-visible breakage,
> - Drop superfluous casts (u64 has been unsigned long long on all
> architectures for many years).
Thank you. Good catch.
R
Hi all,
I would like to use IPV6_PKTINFO option to specify an outgoing IPv6
address in sendmsg(). The socket is not bound neither to an address nor
to an interface. Should I always specify ifindex together with source
address?
(according to rfc3542 :
The kernel must verify that the requeste
On Wed 2016-12-07 12:46:12, Thomas Gleixner wrote:
> On Tue, 6 Dec 2016, Pavel Machek wrote:
> > > From: Len Brown
> > >
> > > Upon removal of the i7300_idle driver, the idle_notifer is unused.
> >
> > Actually... do we want to keep this this one? There's "cpu is loaded"
> > led trigger, which i
Jonathan Cameron wrote:
> I'm on a train so can't check the original thread right now (and will probably
> forget to do so later!). I am guessing the new functions are introduced
> earlier in the series?
Yeah, patch 1 is a prerequisite for all the subsequent patches.
> Hence for now I'll assume
Commit-ID: b18cc3de00ec3442cf40ac60787dbe0703b99e24
Gitweb: http://git.kernel.org/tip/b18cc3de00ec3442cf40ac60787dbe0703b99e24
Author: Sebastian Andrzej Siewior
AuthorDate: Wed, 7 Dec 2016 14:31:33 +0100
Committer: Thomas Gleixner
CommitDate: Wed, 7 Dec 2016 14:36:21 +0100
tracing/rb:
Kalle Valo wrote:
> Via which tree are you planning to submit this, should I take it to
> wireless-drivers or will someone else handle it? I didn't get the cover
> letter so I have no idea.
I'll see if I can get patch 1 (which defines the macros) in a window prior to
the others - or maybe I can
On 07/12/16 13:38, Jakub Kicinski wrote:
> On Wed, 7 Dec 2016 12:23:56 +0100, Sebastian Frias wrote:
>> On 07/12/16 12:05, Jakub Kicinski wrote:
>>> On Wed, 7 Dec 2016 11:00:57 +0100, Sebastian Frias wrote:
On 07/12/16 09:42, Kalle Valo wrote:
> Sebastian Frias writes:
>
Hi all
Jeremy noticed a kernel lockup on arm64 when the perf tool was used in
parallel with hotplug, which I've reproduced on arm64 and x86(-64) with
v4.9-rc8. In both cases I'm using defconfig; I've tried enabling lockdep
but it was silent for arm64 and x86.
I haven't yet tested earlier kernels
From: Michal Hocko
Yu Zhao has noticed that __unregister_cpu_notifier only unregisters its
notifiers when HOTPLUG_CPU=y while the registration might succeed even
when HOTPLUG_CPU=n if MODULE is enabled. This means that e.g. zswap
might keep a stale notifier on the list on the manual clean up duri
On Tue, 06 Dec, at 11:15:59AM, Sai Praneeth Prakhya wrote:
> From: Sai Praneeth
>
> UEFI v2.6 introduces EFI_MEMORY_ATTRIBUTES_TABLE which describes memory
> protections that may be applied to EFI Runtime code and data regions by
> kernel. This helps kernel to map efi runtime regions more stric
On Tue, Dec 06, 2016 at 12:10:50PM -0800, Kees Cook wrote:
> On Tue, Dec 6, 2016 at 10:18 AM, Mark Rutland wrote:
> > On Tue, Nov 29, 2016 at 11:39:44AM -0800, Kees Cook wrote:
> >> On Tue, Nov 29, 2016 at 10:55 AM, Laura Abbott wrote:
> >> >
> >> > The usercopy checking code currently calls __va
On Wed, 7 Dec 2016 14:51:36 +0100, Sebastian Frias wrote:
> On 07/12/16 13:38, Jakub Kicinski wrote:
> > On Wed, 7 Dec 2016 12:23:56 +0100, Sebastian Frias wrote:
> >> On 07/12/16 12:05, Jakub Kicinski wrote:
> >>> On Wed, 7 Dec 2016 11:00:57 +0100, Sebastian Frias wrote:
> On 07/12/16
On Tue, Dec 06, 2016 at 05:41:02PM +0200, Michael S. Tsirkin wrote:
> These fields are 64 bit, using le32_to_cpu and friends
> on these will not do the right thing.
> Fix this up.
>
> Cc: sta...@vger.kernel.org
> Signed-off-by: Michael S. Tsirkin
> ---
> net/vmw_vsock/virtio_transport_common.c |
On Wed, Dec 07, 2016 at 02:13:23PM +0800, Baoyou Xie wrote:
> This patch introduces the power domain driver of zx296718
> which belongs to zte's 2967 family.
The 'board' in subject is not appropriate, as zx296718 is a SoC, not
board.
>
> Signed-off-by: Baoyou Xie
When you repost, tags like Rev
On Tue, Dec 06, 2016 at 05:40:57PM +0200, Michael S. Tsirkin wrote:
> guest cid is read from config space, therefore it's in little endian
> format and is treated as such, annotate it accordingly.
>
> Signed-off-by: Michael S. Tsirkin
> ---
> net/vmw_vsock/virtio_transport.c | 2 +-
> 1 file cha
On Tue, Dec 06, 2016 at 05:41:05PM +0200, Michael S. Tsirkin wrote:
> __CHECK_ENDIAN__ isn't on by default presumably because
> it triggers too many sparse warnings for correct code.
> But virtio is now clean of these warnings, and
> we want to keep it this way - enable this for
> sparse builds.
>
On Tue, Dec 06, 2016 at 05:41:00PM +0200, Michael S. Tsirkin wrote:
> virtio_transport_alloc_pkt is only used locally, make it static.
>
> Signed-off-by: Michael S. Tsirkin
> ---
> net/vmw_vsock/virtio_transport_common.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Stefa
Make DMA programmable burst length more configurable in the stmmac driver.
This is done by adding support for independent pbl for tx/rx through DT.
More fine grained tuning of pbl is possible thanks to a DT property saying
that we should NOT multiply pbl values by x8/x4 in hardware.
All new DT pr
From: Niklas Cassel
All drivers except pci glue layer calls stmmac_probe_config_dt.
stmmac_probe_config_dt does a kzalloc dma_cfg.
pci glue layer does kzalloc dma_cfg explicitly, so all current
drivers does a kzalloc dma_cfg.
Return an error if no DMA configuration is found, that way
we can ass
From: Niklas Cassel
Use struct stmmac_dma_cfg *dma_cfg as an argument rather
than using all the struct members as individual arguments.
Signed-off-by: Niklas Cassel
---
drivers/net/ethernet/stmicro/stmmac/common.h| 4 ++--
drivers/net/ethernet/stmicro/stmmac/dwmac1000_dma.c | 13 +
On Tue, Dec 6, 2016 at 10:31 PM, Stephen Rothwell wrote:
> Hi Linus,
>
> On Mon, 5 Dec 2016 10:00:38 +1100 Stephen Rothwell
> wrote:
>>
>> After merging the pinctrl tree, today's linux-next build (arm
>> multi_v7_defconfig) failed like this:
>>
>> drivers/gpio/gpio-pl061.c: In function 'pl061_ir
Hi Bartosz,
Thank you for the patch.
On Wednesday 07 Dec 2016 11:45:11 Bartosz Golaszewski wrote:
> 2016-12-07 11:42 GMT+01:00 Bartosz Golaszewski :
> > THS8135 is a configurable video DAC. Add DT bindings for this chip and
> > use the dumb-vga-dac driver for now as no configuration is required t
From: Niklas Cassel
commit 64c3b252e9fc ("net: stmmac: fixed the pbl setting with DT")
changed the parsing of the DT binding.
Before 64c3b252e9fc, snps,fixed-burst and snps,mixed-burst were parsed
regardless if the property snps,pbl existed or not.
After the commit, fixed burst and mixed burst a
From: Niklas Cassel
DMA_BUS_MODE_RPBL_MASK is really 6 bits,
just like DMA_BUS_MODE_PBL_MASK.
Signed-off-by: Niklas Cassel
---
drivers/net/ethernet/stmicro/stmmac/dwmac1000.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac1000.h
b/
From: Niklas Cassel
GMAC and newer supports independent programmable burst lengths for
DMA tx/rx. Add new optional devicetree properties representing this.
To be backwards compatible, snps,pbl will still be valid, but
snps,txpbl/snps,rxpbl will override the value in snps,pbl if set.
If the IP i
Hi Bartosz,
Thank you for the patch.
On Wednesday 07 Dec 2016 11:42:44 Bartosz Golaszewski wrote:
> Add the vga-bridge node to the board DT together with corresponding
> ports and vga connector. This allows to retrieve the edid info from
> the display automatically.
>
> Signed-off-by: Bartosz Go
From: Niklas Cassel
The driver currently always sets the PBLx8/PBLx4 bit, which means that
the pbl values configured via the pbl/txpbl/rxpbl DT properties are
always multiplied by 8/4 in the hardware.
In order to allow the DT to configure lower pbl values, while at the
same time not changing beh
Em Wed, Dec 07, 2016 at 01:38:29PM +0800, Jin, Yao escreveu:
> So sorry, please ignore this v2 patch series.
>
> I missed the Arnaldo other comments which were added in the code.
>
> I will RESEND v2 patch series later.
No problem, but in the future just bump the version, i.e. ask for me to
disr
2016-12-07 15:25 GMT+01:00 Laurent Pinchart :
> Hi Bartosz,
>
> Thank you for the patch.
>
> On Wednesday 07 Dec 2016 11:42:44 Bartosz Golaszewski wrote:
>> Add the vga-bridge node to the board DT together with corresponding
>> ports and vga connector. This allows to retrieve the edid info from
>>
On Wed, Dec 07, 2016 at 01:52:17PM +, Mark Rutland wrote:
> Hi all
>
> Jeremy noticed a kernel lockup on arm64 when the perf tool was used in
> parallel with hotplug, which I've reproduced on arm64 and x86(-64) with
> v4.9-rc8. In both cases I'm using defconfig; I've tried enabling lockdep
> b
Hi All,
I am pleased to announce the overlayfs snapshots project.
Overlayfs snapshots bring file level snapshots capability
to any local file system.
Project requirements:
* Incremental read-only snapshots of directory sub-tree
* Independent of underlying local file system
* Snapshots use availab
On 07/12/16 15:02, Jakub Kicinski wrote:
> On Wed, 7 Dec 2016 14:51:36 +0100, Sebastian Frias wrote:
>> On 07/12/16 13:38, Jakub Kicinski wrote:
>>> On Wed, 7 Dec 2016 12:23:56 +0100, Sebastian Frias wrote:
On 07/12/16 12:05, Jakub Kicinski wrote:
> On Wed, 7 Dec 2016 11:00:57 +0100, S
Sebastian Andrzej Siewior wrote:
> Before commit b32614c03413 ("tracing/rb: Convert to hotplug state
> machine") the allocated cpumask was initialized to the mask of ONLINE or
> POSSIBLE CPUs. After the CPU hotplug changes the buffer initialisation
> moved to trace_rb_cpu_prepare() but I forgot to
On Wed, Dec 07, 2016 at 10:06:38AM +0100, Robert Richter wrote:
> On 06.12.16 17:38:11, Will Deacon wrote:
> > On Mon, Dec 05, 2016 at 03:42:14PM +, Ard Biesheuvel wrote:
> > > On 2 December 2016 at 14:49, James Morse wrote:
> > > > Patch "arm64: mm: Fix memmap to be initialized for the entire
If async_suspend is enabled for parent and child devices, then
PM framework has to ensure that parent's async suspend gets called
only after child's async suspend is done. In case if child's async
suspend fails with error, then parent's async suspend must not be
invoked. The current code uses async
Hi,
> Will update a topic/gvt-next-kvmgt-2016-12-06 today, sorry for the
> inconvenience :)
Thanks, that brings us one step forward.
Linux guest can see the device (in lspci). Trying to load i915.ko leads
to kernel oopses on both guest and host though. So I guess the guest
driver can't handl
Hi,
On 21/11/2016 at 15:02:48 +0100, Alexandre Belloni wrote :
> > Changes in v3:
> > - Use a dual license scheme for DT files.
> > - Use the proper model name and the compatible string to reflect
> >the nature of this new "CMP" board.
> > - Change name of wakeup property to "wakeup-source"
Em Wed, Dec 07, 2016 at 09:12:15AM +0100, Jiri Olsa escreveu:
> On Wed, Dec 07, 2016 at 08:45:14AM +0100, Ingo Molnar wrote:
>
> SNIP
>
> > * Stephen Rothwell wrote:
> >
> > > Hi all,
> > >
> > > After merging the tip tree, today's linux-next build (powerpc64le perf)
> > > failed like this:
>
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