Okay... So, my contact at Creative gave me an email as the 'sign-off
party' for firmware submission. As far as I'm aware, sign-offs also
need names attached, correct? So I'll ask for that. However, they
still want me to send it.
Will that be okay? Would you be more comfortable if I get you in
On 11/9/18 1:40 PM, Boris Brezillon wrote:
Applied to http://git.infradead.org/linux-mtd.git mtd/next, thanks.
Thanks, Boris.
--
Gustavo
On Thu, Nov 8, 2018 at 9:11 PM David Miller wrote:
>
> From: Rob Herring
> Date: Wed, 7 Nov 2018 16:31:45 -0600
>
> > @@ -32,24 +32,7 @@ unsigned int of_pdt_unique_id __initdata;
> >
> > static char * __init of_pdt_build_full_name(struct device_node *dp)
> > {
> > - int len, ourlen, plen;
On Fri, Nov 9, 2018 at 5:25 PM Sven Van Asbroeck wrote:
>
> On Thu, Nov 8, 2018 at 9:07 AM Arnd Bergmann wrote:
> >
> > > +struct anybus_mbox_hdr {
> > > + u16 id;
> > > + u16 info;
> > > + u16 cmd_num;
> > > + u16 data_size;
> > > + u16 frame_count;
> > > +
Linus,
Please pull.
Rob
The following changes since commit c961cb3be9064d1097ccc019390f8b5739daafc6:
of: Fix cpu node iterator to not ignore disabled cpu nodes
(2018-11-01 16:16:54 -0500)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
> On Nov 9, 2018, at 1:06 PM, Jann Horn wrote:
>
> +linux-api for API addition
> +hughd as FYI since this is somewhat related to mm/shmem
>
> On Fri, Nov 9, 2018 at 9:46 PM Joel Fernandes (Google)
> wrote:
>> Android uses ashmem for sharing memory regions. We are looking forward
>> to
This patch adds the device tree binding documentation for the ad2s90
resolver-to-digital converter.
Signed-off-by: Matheus Tavares
---
.../bindings/iio/resolver/ad2s90.txt | 26 +++
1 file changed, 26 insertions(+)
create mode 100644
This patch adds the SPDX GPL-2.0-only license identifier to ad2s90.c,
which solves the checkpatch.pl warning:
"WARNING: Missing or malformed SPDX-License-Identifier tag in line 1".
Signed-off-by: Matheus Tavares
---
drivers/staging/iio/resolver/ad2s90.c | 1 +
1 file changed, 1 insertion(+)
This patch adds a max frequency check at the beginning of ad2s90_probe
function so that when it is set to a value above 0.83Mhz, dev_err is
called with an appropriate message and -EINVAL is returned.
The defined limit is 0.83Mhz instead of 2Mhz, which is the chip's max
frequency as specified in
This patch set adds device tree support to ad2s90, with standard
device tree id table, adds the respective dt-binding documentation,
solves a codestyle warning and move the driver out of staging.
This patch set completes all the remaining itens listed to be done
before moving the driver out of
Move ad2s90 resolver driver out of staging to the main tree.
Signed-off-by: Matheus Tavares
Signed-off-by: Victor Colombo
---
drivers/iio/resolver/Kconfig| 10 ++
drivers/iio/resolver/Makefile | 1 +
drivers/{staging => }/iio/resolver/ad2s90.c | 0
On 11/9/18 1:51 PM, Qian Cai wrote:
On Nov 9, 2018, at 4:42 PM, Yang Shi wrote:
On 11/9/18 1:36 PM, Qian Cai wrote:
It is a bit annoying on this aarch64 server with 64 CPUs that is
booting the latest mainline (3541833fd1f2) causes object debugging
always running out of memory.
May you
On Thu, Nov 08, 2018 at 03:47:32PM +, Michael Matz wrote:
> What tglx said. If you don't intend such functions to be called
> from other units make them static, if you do intend them to be callable
> declare the properly.
Well, I'll be damned!
That just caught two bugs, the
From: Carlos A Petry
Fix the following checkpatch warning:
WARNING: function definition argument 'struct altera_cvp_conf *'
Signed-off-by: Carlos A Petry
---
drivers/fpga/altera-cvp.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/fpga/altera-cvp.c
From: Carlos A Petry
Fix the following checkpatch warning:
WARNING: Missing or malformed SPDX-License-Identifier tag in line 1
Signed-off-by: Carlos A Petry
---
drivers/fpga/altera-cvp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/fpga/altera-cvp.c
> On Nov 9, 2018, at 2:20 PM, Daniel Colascione wrote:
>
>> On Fri, Nov 9, 2018 at 1:06 PM, Jann Horn wrote:
>>
>> +linux-api for API addition
>> +hughd as FYI since this is somewhat related to mm/shmem
>>
>> On Fri, Nov 9, 2018 at 9:46 PM Joel Fernandes (Google)
>> wrote:
>>> Android
From: Carlos A Petry
Insert missing or malformed SPDX-License-Identifier tag
WARNING: Missing or malformed SPDX-License-Identifier tag
Fix function definition argument 'struct altera_cvp_conf *'
WARNING: function definition argument 'struct altera_cvp_conf *'
Run checkpatch and all
> On Nov 9, 2018, at 2:42 PM, Daniel Colascione wrote:
>
> On Fri, Nov 9, 2018 at 2:37 PM, Andy Lutomirski wrote:
>>> Another, more general fix might be to prevent /proc/pid/fd/N opens
>>> from "upgrading" access modes. But that'd be a bigger ABI break.
>>
>> I think we should fix that,
On Fri, 2018-11-09 at 16:15 -0500, Pavel Tatashin wrote:
> On 18-11-05 13:19:25, Alexander Duyck wrote:
> > This patchset is essentially a refactor of the page initialization logic
> > that is meant to provide for better code reuse while providing a
> > significant improvement in deferred page
pr_debug_ratelimited tests the dynamic debug descriptor the old-fashioned
way, and doesn't utilize the static key/jump label implementation on
architectures that HAVE_JUMP_LABEL. Use the DYNAMIC_DEBUG_BRANCH which
is defined appropriately.
Acked-by: Petr Mladek
Acked-by: Jason Baron
Cc: Steven
Changes on x86-64 later in this series require that all struct _ddebug
descriptors in a translation unit uses distinct identifiers. Realize
that for pr_debug_ratelimited by generating such an identifier via
__UNIQUE_ID and pass that to an extra level of macros.
No functional change.
Acked-by:
dev_dbg_ratelimited tests the dynamic debug descriptor the old-fashioned
way, and doesn't utilize the static key/jump label implementation on
architectures that HAVE_JUMP_LABEL. Use the DYNAMIC_DEBUG_BRANCH which
is defined appropriately.
Reviewed-by: Greg Kroah-Hartman
Acked-by: Jason Baron
On 11/09/2018 03:07 AM, Mel Gorman wrote:
> On Thu, Nov 08, 2018 at 10:48:58PM -0800, Anthony Yznaga wrote:
>> The basic idea as outlined by Mel Gorman in [2] is:
>>
>> 1) On first fault in a sufficiently sized range, allocate a huge page
>>sized and aligned block of base pages. Map the
> Sent: Friday, November 09, 2018 at 5:08 PM
> From: "Waiman Long"
> To: "Qian Cai" , "Yang Shi"
> Cc: "open list" , "Thomas Gleixner"
> , "Arnd Bergmann" , "Joel Fernandes
> (Google)" , "Zhong Jiang"
> Subject: Re: ODEBUG: Out of memory. ODEBUG disabled
>
> On 11/09/2018 04:51 PM, Qian Cai
[v9]
* Update GCC documentation binding with the protected-clocks list.
* Update the GCC code to add the GCC lpass clocks.
* This depends on the acceptance of
https://lore.kernel.org/lkml/20181105194011.43770-1-swb...@chromium.org/
[v8]
* Add CLK_IS_CRITICAL for GCC lpass clocks for
Add device tree bindings for Low Power Audio subsystem clock controller for
Qualcomm Technology Inc's SDM845 SoCs.
Signed-off-by: Taniya Das
---
.../devicetree/bindings/clock/qcom,gcc.txt | 16 +
.../devicetree/bindings/clock/qcom,lpasscc.txt | 26 ++
Fixes gcc '-Wunused-but-set-variable' warning:
fs/sysv/inode.c: In function '__sysv_write_inode':
fs/sysv/inode.c:239:6: warning:
variable 'err' set but not used [-Wunused-but-set-variable]
__sysv_write_inode should return 'err' instead of 0
Fixes: 05459ca81ac3 ("repair sysv_write_inode(),
Add support for the lpass clock controller found on SDM845 based devices.
This would allow lpass peripheral loader drivers to control the clocks to
bring the subsystem out of reset.
LPASS clocks present on the global clock controller would be registered
with the clock framework based on the
On Fri, Nov 9, 2018 at 8:43 PM chouryzhou(周威) wrote:
>
> If IPC_NS is disabled, "current-nsporxy->ipc_ns" will also exists, it will
> be a static
> reference of "init_ipc_ns" (in ipc/msgutil.c, not defined in binder.c by me)
> with
> no namespace-ization. You will get the same one in all
From: Rob Herring
Date: Fri, 9 Nov 2018 14:30:01 -0600
> That is the intent. With this change we stop storing the full path for
> every node. Everywhere that needs the full path, generates it with the
> %pOF printf specifier. Other than users in arch/sparc converted in
> this series all the
; [also build test ERROR on v4.20-rc1 next-20181109]
> > [if your patch is applied to the wrong git tree, please drop us a note to
> > help improve the system]
> >
> > url:
> > https://github.com/0day-ci/linux/commits/Brajeswar-Ghosh/drivers-android-binder
On Fri, Nov 9, 2018 at 8:08 PM Sabyasachi Gupta
wrote:
>
> Replaced dma_alloc_coherent + memset with dma_zalloc_coherent
There are few other places in this file where same is applicable.
Can we get those changes in same patch ?
>
> Signed-off-by: Sabyasachi Gupta
> ---
>
On Fri, Nov 09, 2018 at 08:02:14PM +, Michael Tirado wrote:
[...]
> > > That aside: I wonder whether a better API would be something that
> > > allows you to create a new readonly file descriptor, instead of
> > > fiddling with the writability of an existing fd.
> >
> > Every now and then I
tracehook_report_syscall_entry() is called not only
if %TIF_SYSCALL_TRACE is set, but also if %TIF_SYSCALL_EMU is set,
as appears from x86's entry code.
Signed-off-by: Elvira Khabirova
---
include/linux/tracehook.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
On 10/16/18 3:04 PM, Thierry Reding wrote:
> On Tue, Oct 16, 2018 at 10:31:42AM -0700, Paul Walmsley wrote:
>> On 10/16/18 4:01 AM, Thierry Reding wrote:
>>> On Mon, Oct 15, 2018 at 03:57:35PM -0700, Atish Patra wrote:
On 10/10/18 6:49 AM, Thierry Reding wrote:
> On Tue, Oct 09, 2018 at
> > > I still don't understand the dependencies on SYSVIPC or POSIX_MQUEUE.
> > > It seems like this mechanism would work even if both are disabled --
> > > as long as IPC_NS is enabled. Seems cleaner to change init/Kconfig and
> > > allow IPC_NS if CONFIG_ANDROID_BINDER_IPC and change this line
On Thu, 8 Nov 2018 12:36:35 +0200
Tero Kristo wrote:
> On 04/10/2018 23:38, Andreas Kemnade wrote:
> > We have the scenario that first autoidle is disabled for all clocks,
> > then it is disabled for selected ones and then enabled for all. So
> > we should have some counting here, also according
The variables are local to the source and do not
need to be in global scope, so make them static.
Signed-off-by: Muchun Song
---
kernel/sched/fair.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
index
On 2018/11/10 0:43, Petr Mladek wrote:
>> + * Line buffered printk() tries to assign a buffer when printk() from a new
>> + * context identifier comes in. And it automatically releases that buffer
>> when
>> + * one of three conditions listed below became true.
>> + *
>> + * (1) printk() from
syzbot has found a reproducer for the following crash on:
HEAD commit:3541833fd1f2 Merge tag 's390-4.20-2' of git://git.kernel.o..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=16d3cad540
kernel config:
Add debugfs file "modfraginfo" for providing info on module space fragmentation.
This can be used for determining if loadable module randomization is causing any
problems for extreme module loading situations, like huge numbers of modules or
extremely large modules.
Sample output when KASLR is
On Fri, Nov 09, 2018 at 03:14:02PM -0800, Andy Lutomirski wrote:
> That aside: I wonder whether a better API would be something that
> allows you to create a new readonly file descriptor, instead of
> fiddling with the writability of an existing fd.
> >>>
> >>> That doesn't work,
This is V9 of the "KASLR feature to randomize each loadable module" patchset.
The purpose is to increase the randomization for the module space from 10 to 17
bits, and also to make the modules randomized in relation to each other instead
of just the address where the allocations begin, so that if
Create __vmalloc_node_try_addr function that tries to allocate at a specific
address without triggering any lazy purging and retry. For the randomized
allocator that uses this function, failing to allocate at a specific address is
a lot more common. This function will not try to do any lazy purge
This changes the behavior of the KASLR logic for allocating memory for the text
sections of loadable modules. It randomizes the location of each module text
section with about 17 bits of entropy in typical use. This is enabled on X86_64
only. For 32 bit, the behavior is unchanged.
It refactors
This adds a test module in lib/, and a script in kselftest that does
benchmarking on the allocation of memory in the module space. Performance here
would have some small impact on kernel module insertions, BPF JIT insertions
and kprobes. In the case of KASLR features for the module space, this
This patch adds support for the Phicomm N1. This device based on P230 reference
design.
The phy is RTL8211F, need to disable Energy Efficient Ethernet (EEE) to make it
stable.
And this box doesn't have cvbs, so disable related section in device tree.
Changes since v4:
- include device tree
Add bindings documentation for the Phicomm N1.
Signed-off-by: He Yangxuan
---
Documentation/devicetree/bindings/arm/amlogic.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/arm/amlogic.txt
b/Documentation/devicetree/bindings/arm/amlogic.txt
index
PHICOMM Co., Ltd. is a hardware provider headquartered in Shanghai, it's
product includes router and smart devices.
Signed-off-by: He Yangxuan
---
Documentation/devicetree/bindings/vendor-prefixes.txt | 1 +
1 file changed, 1 insertion(+)
diff --git
This patch adds support for the Phicomm N1. This device based on P230 reference
design.
And this box doesn't have cvbs, so disable related section in device tree.
Signed-off-by: He Yangxuan
---
arch/arm64/boot/dts/amlogic/Makefile| 1 +
The voltages in bd718xx_3rd_nodvs_buck_volts are in ascendant order, so use
regulator_map_voltage_ascend.
Signed-off-by: Axel Lin
---
drivers/regulator/bd718x7-regulator.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/regulator/bd718x7-regulator.c
On 11/09/2018 11:51 AM, Andrea Arcangeli wrote:
> Hello,
>
> On Fri, Nov 09, 2018 at 03:13:18PM +0300, Kirill A. Shutemov wrote:
>> On Thu, Nov 08, 2018 at 10:48:58PM -0800, Anthony Yznaga wrote:
>>> The basic idea as outlined by Mel Gorman in [2] is:
>>>
>>> 1) On first fault in a sufficiently
Quoting Doug Anderson (2018-11-05 08:52:39)
> On Sat, Nov 3, 2018 at 7:40 PM Stephen Boyd wrote:
> > > + clocks = < GCC_USB3_SEC_PHY_PIPE_CLK>;
> > > + clock-names = "pipe0";
> > > + clock-output-names =
On Sat, Nov 10, 2018 at 01:27:29AM +0900, Masahiro Yamada wrote:
> On Fri, Nov 2, 2018 at 8:28 PM Borislav Petkov wrote:
> >
> > On Mon, Oct 29, 2018 at 10:04:46PM +0900, Masahiro Yamada wrote:
> > > On Mon, Oct 29, 2018 at 3:09 AM Steven Rostedt
> > > wrote:
> > > >
> > > > On Sun, 28 Oct 2018
>
> I still don't understand the dependencies on SYSVIPC or POSIX_MQUEUE.
> It seems like this mechanism would work even if both are disabled --
> as long as IPC_NS is enabled. Seems cleaner to change init/Kconfig and
> allow IPC_NS if CONFIG_ANDROID_BINDER_IPC and change this line to
> "#ifndef
On Fri, 9 Nov 2018 14:34:59 -0600
Josh Poimboeuf wrote:
I'm slowly massaging this to work with tracepoints.
But I hit a snag on this patch.
> On Fri, Nov 09, 2018 at 02:57:46PM -0500, Steven Rostedt wrote:
> > On Fri, 9 Nov 2018 13:35:05 -0600
> > Josh Poimboeuf wrote:
> >
> >
> > > > >
On 18-11-05 13:20:01, Alexander Duyck wrote:
> +static unsigned long __next_pfn_valid_range(unsigned long *i,
> + unsigned long end_pfn)
> {
> - if (!pfn_valid_within(pfn))
> - return false;
> - if (!(pfn & (pageblock_nr_pages - 1)) &&
On Fri, Nov 09, 2018 at 12:36:34PM -0800, Andrew Morton wrote:
> On Wed, 7 Nov 2018 20:15:36 -0800 "Joel Fernandes (Google)"
> wrote:
>
> > Android uses ashmem for sharing memory regions. We are looking forward
> > to migrating all usecases of ashmem to memfd so that we can possibly
> > remove
On Fri 09 Nov 14:28 PST 2018, Evan Green wrote:
> Add PM suspend callbacks to the msm core driver that select the
> sleep and default pinctrl states. Then wire those callbacks up
> in the sdm845 driver, for those boards that may have GPIO hogs
> that need to change state during suspend.
>
>
Hi Brajeswar,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on staging/staging-testing]
[also build test ERROR on v4.20-rc1 next-20181109]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com
On Fri, Nov 09, 2018 at 10:19:03PM +0100, Jann Horn wrote:
> On Fri, Nov 9, 2018 at 10:06 PM Jann Horn wrote:
> > On Fri, Nov 9, 2018 at 9:46 PM Joel Fernandes (Google)
> > wrote:
> > > Android uses ashmem for sharing memory regions. We are looking forward
> > > to migrating all usecases of
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org ow...@vger.kernel.org> On Behalf Of Daniel Jordan
> Sent: Monday, November 05, 2018 10:56 AM
> Subject: [RFC PATCH v4 11/13] mm: parallelize deferred struct page
> initialization within each node
>
> ... The kernel doesn't
> >
> > If IPC_NS is disabled, "current-nsporxy->ipc_ns" will also exists, it will
> > be a static
> > reference of "init_ipc_ns" (in ipc/msgutil.c, not defined in binder.c by
> > me) with
> > no namespace-ization. You will get the same one in all processes,
> > everything is
> > the same as
On Fri, Nov 9, 2018 at 7:09 PM chouryzhou(周威) wrote:
>
> >
> > I still don't understand the dependencies on SYSVIPC or POSIX_MQUEUE.
> > It seems like this mechanism would work even if both are disabled --
> > as long as IPC_NS is enabled. Seems cleaner to change init/Kconfig and
> > allow IPC_NS
> On Nov 9, 2018, at 7:20 PM, Joel Fernandes wrote:
>
>> On Fri, Nov 09, 2018 at 10:19:03PM +0100, Jann Horn wrote:
>>> On Fri, Nov 9, 2018 at 10:06 PM Jann Horn wrote:
>>> On Fri, Nov 9, 2018 at 9:46 PM Joel Fernandes (Google)
>>> wrote:
Android uses ashmem for sharing memory regions.
On Fri, Nov 9, 2018 at 9:43 PM chouryzhou(周威) wrote:
>
> > >
> > > If IPC_NS is disabled, "current-nsporxy->ipc_ns" will also exists, it
> > > will be a static
> > > reference of "init_ipc_ns" (in ipc/msgutil.c, not defined in binder.c by
> > > me) with
> > > no namespace-ization. You will get
Booting kernel (4.20-rc1) with riscv-pk @
6ebd0f2a46255d0c76dad3c05b16c1d154795d26 (master/HEAD) on Fedora 29 one gets:
[..]
[ 55.075000] unsupported ISA "rv64imafdcsu" in device tree
[ 55.075000] unsupported ISA "rv64imafdcsu" in device tree
[ 55.076000] unsupported ISA "rv64imafdcsu" in
On 11/08/2018 02:52 PM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.14.80 release.
> There are 31 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
Hi,
On Thu, Nov 01, 2018 at 12:24:47AM +, Dmitry Safonov wrote:
> tty_ldisc_reinit() doesn't race with neither tty_ldisc_hangup()
> nor set_ldisc() nor tty_ldisc_release() as they use tty lock.
> But it races with anyone who expects line discipline to be the same
> after hoding read semaphore
On Fri, Nov 9, 2018 at 1:09 AM Prateek Patel wrote:
>
> From: Sri Krishna chowdary
>
> Memory reserved with "nomap" DT property in of_reserved_mem.c
> removes the memory block. The removed memory blocks don't have
> VA to PA mapping created in kernel page table. Kmemleak scan on
> removed memory
On Thu, Nov 08, 2018 at 01:49:30PM -0800, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.9.136 release.
> There are 171 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
On Thu, Nov 08, 2018 at 01:50:15PM -0800, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.4.163 release.
> There are 114 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
Thomas,
>
>> The cpu_smt_enabled static key serves identical purpose as cpu_smt_enabled
>
> That doesn't make any sense.
>
>> to enable SMT specific code.
>>
>> This patch replaces sched_smt_present in the scheduler with
>> cpu_smt_enabled and deprecate sched_smt_present.
>
> It's not
From: liuzhongzhu
Query the queue information of the current NIC
such as BD size, queue header and tail pointer.
This patch adds support for debugfs command:
echo queue info 1 > cmd
it can print queue config information...
root@(none)# echo queue info 1 > cmd
hns3 :7d:00.0: queue info
On 11/09/2018 04:51 PM, Qian Cai wrote:
>
>> On Nov 9, 2018, at 4:42 PM, Yang Shi wrote:
>>
>>
>>
>> On 11/9/18 1:36 PM, Qian Cai wrote:
>>> It is a bit annoying on this aarch64 server with 64 CPUs that is
>>> booting the latest mainline (3541833fd1f2) causes object debugging
>>> always running
From: liuzhongzhu
Add the debugfs framework to the driver and create a debugfs
command interface for each device.
example command:
"echo queue info > cmd" Query the packet forwarding queue information.
Signed-off-by: liuzhongzhu
Signed-off-by: Salil Mehta
---
On Mon, Nov 05, 2018 at 09:50:13PM -0800, Bjorn Andersson wrote:
> As of v4.20-rc1 probing the GCC driver on a SDM845 device with the
> standard security implementation causes an access violation and an
> immediate system restart. Use the protected-clocks property to mark the
> offending clocks
On Sat, 2018-11-10 at 00:10 +0100, Rasmus Villemoes wrote:
> Changes on x86-64 later in this series require that all struct _ddebug
> descriptors in a translation unit uses distinct identifiers. Realize
> that for net_dbg_ratelimited by generating such an identifier via
> __UNIQUE_ID and pass that
On Fri, Nov 9, 2018 at 5:09 PM, Alexander Popov wrote:
>
> On 09.11.2018 23:46, Andy Lutomirski wrote:
>>> On Nov 9, 2018, at 12:06 PM, Jann Horn wrote:
>>>
>>> +Andy, Thomas, Ingo
>>>
On Fri, Nov 9, 2018 at 2:24 PM kernel test robot wrote:
0day kernel testing robot got the below
---
fs/xfs/kmem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/xfs/kmem.c b/fs/xfs/kmem.c
index fdd9d6ede25c..73ec1f84e591 100644
--- a/fs/xfs/kmem.c
+++ b/fs/xfs/kmem.c
@@ -45,7 +45,7 @@ kmem_alloc_large(size_t size, xfs_km_flags_t flags)
return ptr;
Commit f77084d96355 "x86/mm/pat: Disable preemption around
__flush_tlb_all()" addressed a case where __flush_tlb_all() is called
without preemption being disabled. It also left a warning to catch other
cases where preemption is not disabled. That warning triggers for the
memory hotplug path which
On Fri, Nov 09, 2018 at 12:39:56PM -0700, Shuah Khan wrote:
> On 11/08/2018 02:49 PM, Greg Kroah-Hartman wrote:
> > This is the start of the stable review cycle for the 3.18.125 release.
> > There are 144 patches in this series, all will be posted as a response
> > to this one. If anyone has any
On 11/08/2018 02:52 PM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 4.18.18 release.
> There are 34 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
+linux-api for API addition
+hughd as FYI since this is somewhat related to mm/shmem
On Fri, Nov 9, 2018 at 9:46 PM Joel Fernandes (Google)
wrote:
> Android uses ashmem for sharing memory regions. We are looking forward
> to migrating all usecases of ashmem to memfd so that we can possibly
>
On Fri, 09 Nov 2018 11:33:47 PST (-0800), m...@packi.ch wrote:
Removes the warning about an unsupported ISA when reading /proc/cpuinfo
on QEMU.
Signed-off-by: Patrick Stählin
---
arch/riscv/kernel/cpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
On Thu, 08 Nov 2018, Arnaldo Carvalho de Melo wrote:
Em Tue, Nov 06, 2018 at 04:13:25PM -0300, Arnaldo Carvalho de Melo escreveu:
CC /tmp/build/perf/bench/futex-lock-pi.o
CC /tmp/build/perf/bench/epoll-wait.o
bench/epoll-wait.c: In function 'do_threads':
bench/epoll-wait.c:345:10:
On 11/5/18 2:39 PM, Simon Goldschmidt wrote:
> In two of the gen5 socfpga devicetree files, there are some lines
> indented using spaces instead of tabs.
>
> Fix this by correctly indenting them with tabs.
>
> Signed-off-by: Simon Goldschmidt
> ---
> arch/arm/boot/dts/socfpga.dtsi
You hijacked Eric's thread and forgot to CC him?
On Thu, Oct 11, 2018 at 12:49 AM wrote:
>
> Three avenues to rescind GPLv2 property. RAP strategy added.
>
>
> Here's a case in NY where a Software distributor agreement violated New
> York's Rule Against Perpetuities
> McAllister Software
Hi
>While I agree that it looks nicer to indent all these to the same level,
>you also need to think about the fact that the kernel git repo is already
>pretty big as-is, so it's a good idea if a patch adds as much code/semantic
>value [as possible] with as little change [as possible] and with as
On Fri, Nov 9, 2018 at 10:47 PM Sven Van Asbroeck wrote:
>
> On Fri, Nov 9, 2018 at 4:22 PM Arnd Bergmann wrote:
> >
> >
> > As usual, it comes down to the user space interfaces I think. Designing
> > a user interface is hard, most importantly because you cannot change it
> > once anyone starts
The pull request you sent on Fri, 9 Nov 2018 15:39:43 -0600:
> git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git
> tags/devicetree-fixes-for-4.20-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/aa4330e15c26c5ef8dd184f515c0655db8c6df3a
Thank you!
--
The only caller of ddebug_{add,remove}_module outside dynamic_debug.c is
kernel/module.c, which is obviously not itself modular (though it would
be an interesting exercise to make that happen...). I also fail to see
how these interfaces can be used by modules, in-tree or not.
Acked-by: Jason
If CONFIG_DYNAMIC_DEBUG is not set, acpi_handle_debug directly invokes
acpi_handle_printk (if DEBUG) or does a no-printk (if !DEBUG). So this
macro is never used.
Cc: linux-a...@vger.kernel.org
Acked-by: Jason Baron
Acked-by: Rafael J. Wysocki
Signed-off-by: Rasmus Villemoes
---
For built-in modules, we're already reusing the passed-in string via
kstrdup_const(). But for actual modules (i.e. when we're called from
dynamic_debug_setup in module.c), the passed-in string (which points
at the name[] array inside struct module) is also
guaranteed to live at least as long as
When we introduce compact versions of these pointers (a la
CONFIG_GENERIC_BUG_RELATIVE_POINTERS), all access to these members must
go via appropriate accessors. This just mass-converts dynamic_debug.c to
use the new accessors.
Acked-by: Jason Baron
Signed-off-by: Rasmus Villemoes
---
I'm going to need to refer to the JUMP_TYPE_FALSE and JUMP_TYPE_TRUE
constants from asm code. In order to do that, move them to an
asm-generic header and define them using the UL() helper macro.
Cc: Ingo Molnar
Cc: Jason Baron
Signed-off-by: Rasmus Villemoes
---
With coming changes on x86-64, all dynamic debug descriptors in a
translation unit must have distinct names. The macro _dynamic_func_call
takes care of that. No functional change.
Cc: linux-a...@vger.kernel.org
Acked-by: Rafael J. Wysocki
Acked-by: Jason Baron
Signed-off-by: Rasmus Villemoes
Based on the same idea for struct bug_entry, an architecture can opt-in
to use relative pointers in struct _ddebug. It only makes sense for 64
bit architectures, where one saves 16 bytes per entry (out of 40 or 56,
depending on CONFIG_JUMP_LABEL). The architecture is responsible for
providing a
These will be useful when defining the contents of (a struct containing)
a static key in assembly.
Cc: x...@kernel.org
Cc: Ingo Molnar
Cc: Jason Baron
Signed-off-by: Rasmus Villemoes
---
arch/x86/include/asm/jump_label.h | 17 +
1 file changed, 17 insertions(+)
diff --git
For symmetry with ddebug_remove_module, and to avoid a bit of ifdeffery
in module.c, move the declaration of ddebug_add_module inside #if
defined(CONFIG_DYNAMIC_DEBUG) and add a corresponding no-op stub in the
#else branch.
Acked-by: Jason Baron
Signed-off-by: Rasmus Villemoes
---
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