On 19 June 2018 at 17:50, Will Deacon wrote:
> On Tue, Jun 19, 2018 at 05:40:26PM +0200, Ard Biesheuvel wrote:
>> On 19 June 2018 at 17:37, Will Deacon wrote:
>> > On Tue, Jun 19, 2018 at 05:29:03PM +0200, Ard Biesheuvel wrote:
>> >> On 19 June 2018 at 17:28, Will Deacon wrote:
>> >> > On Tue, J
On Tue, Jun 19, 2018 at 05:51:46PM +0200, Ard Biesheuvel wrote:
> On 19 June 2018 at 17:50, Will Deacon wrote:
> > On Tue, Jun 19, 2018 at 05:40:26PM +0200, Ard Biesheuvel wrote:
> >> On 19 June 2018 at 17:37, Will Deacon wrote:
> >> > On Tue, Jun 19, 2018 at 05:29:03PM +0200, Ard Biesheuvel wrot
On Mon, Jun 18, 2018 at 11:34:21PM -0700, Joel Fernandes wrote:
> On Mon, Jun 18, 2018 at 11:22:14PM -0700, Joel Fernandes wrote:
> > From: "Joel Fernandes (Google)"
> >
> > rcutorture boost tests fail even with CONFIG_RCU_BOOST set because
> > rcutorture's threads are equal priority to the defau
On Tue, Jun 19, 2018 at 05:57:53PM +0300, Jarkko Sakkinen wrote:
> On Fri, Jun 08, 2018 at 11:24:12AM -0700, Dave Hansen wrote:
> > On 06/08/2018 10:09 AM, Jarkko Sakkinen wrote:
> > > +static __init bool sgx_is_enabled(bool *lc_enabled)
> > > {
> > > unsigned long fc;
> > >
> > > @@ -41,12 +4
The VFS now uses timespec64 timestamps consistently, but jffs2 still
converts them to 32-bit numbers on the storage medium. As the helper
functions for the conversion (get_seconds() and timespec_to_timespec64())
are now deprecated, let's change them over to the more modern
replacements.
This keeps
Most users of jffs2 are 32-bit systems that traditionally only support
timestamps using a 32-bit signed time_t, in the range from years 1902 to
2038. On 64-bit systems, jffs2 however interpreted the same timestamps
as unsigned values, reading back negative times (before 1970) as times
between 2038
On 19/06/18 12:04 AM, Dan Williams wrote:
> Cc:
> Fixes: e8d513483300 ("memremap: change devm_memremap_pages interface...")
> Cc: Christoph Hellwig
> Cc: "Jérôme Glisse"
> Reported-by: Logan Gunthorpe
> Signed-off-by: Dan Williams
Looks good to me.
Reviewed-by: Logan Gunthorpe
On 19 June 2018 at 17:55, Will Deacon wrote:
> On Tue, Jun 19, 2018 at 05:51:46PM +0200, Ard Biesheuvel wrote:
>> On 19 June 2018 at 17:50, Will Deacon wrote:
>> > On Tue, Jun 19, 2018 at 05:40:26PM +0200, Ard Biesheuvel wrote:
>> >> On 19 June 2018 at 17:37, Will Deacon wrote:
>> >> > On Tue, J
The legacy method to access the hhi register space is not longer used.
We can safely drop it now.
Signed-off-by: Jerome Brunet
---
drivers/clk/meson/axg.c | 37 ++---
drivers/clk/meson/gxbb.c | 36 ++--
2 files changed, 4 insertion
Hello,
This is the 6th version of the series for removing jprobe.
Previous version is here:
https://lkml.org/lkml/2018/6/4/681
In this version, I fixed x86 and powerpc kprobe_ftrace_handler
to include post-handler emulation code according to Naveen's
suggestion. This also simplifies [24/27] a b
Remove jprobe API implementations and test cases for
those APIs which is no more used.
Signed-off-by: Masami Hiramatsu
---
Changes in v4:
- Cleanup lib/Kconfig.debug description too.
Changes in v3:
- Remove test cases.
---
include/linux/kprobes.h |3 --
kernel/kprobes.c| 78 +
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/x86.
Signed-off-by: Masami Hiramatsu
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: "H. Peter Anvin"
Cc: x...@kernel.org
---
arch/x86/include/asm/kprobes.h |3 -
arch/x86/kernel/kprobes/core
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/arm.
Signed-off-by: Masami Hiramatsu
Cc: Russell King
Cc: linux-arm-ker...@lists.infradead.org
---
arch/arm/include/asm/kprobes.h |2 -
arch/arm/include/asm/probes.h |1
arch/arm/
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/arm64.
Signed-off-by: Masami Hiramatsu
Acked-by: Will Deacon
Cc: Catalin Marinas
Cc: linux-arm-ker...@lists.infradead.org
---
arch/arm64/include/asm/kprobes.h |1 -
arch/arm64/kernel
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/ia64.
Note that since ia64 jprobes code a bit different
from other arch, this keeps __IA64_BREAK_JPROBE
for checking break_handler. It will be removed
with break_handler() call afterwards.
Si
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/mips.
Signed-off-by: Masami Hiramatsu
Cc: Ralf Baechle
Cc: James Hogan
Cc: linux-m...@linux-mips.org
---
arch/mips/include/asm/kprobes.h | 13 ---
arch/mips/kernel/kprobes.c
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/s390.
Signed-off-by: Masami Hiramatsu
Cc: Martin Schwidefsky
Cc: Heiko Carstens
Cc: linux-s...@vger.kernel.org
---
arch/s390/include/asm/kprobes.h |2 -
arch/s390/kernel/kprobes.c
Hi Shakeel,
this looks generally reasonable to me.
However, patch 1 introduces API that isn't used until patch 2 and 3,
which makes reviewing harder since you have to jump back and forth
between emails. Please fold patch 1 and introduce API along with the
users.
On Mon, Jun 18, 2018 at 10:13:24P
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/sh.
Signed-off-by: Masami Hiramatsu
Cc: Yoshinori Sato
Cc: Rich Felker
Cc: linux...@vger.kernel.org
---
arch/sh/include/asm/kprobes.h |4 ---
arch/sh/kernel/kprobes.c | 51 -
Remove arch dependent setjump/longjump functions
and unused fields in kprobe_ctlblk for jprobes
from arch/sparc.
Signed-off-by: Masami Hiramatsu
Cc: "David S. Miller"
Cc: sparcli...@vger.kernel.org
---
arch/sparc/include/asm/kprobes.h |1 -
arch/sparc/kernel/kprobes.c | 47 --
Don't check the ->break_handler() from the core kprobes code,
because it was only used by jprobes which got removed.
( In followup patches we'll remove the remaining calls in low level
arch handlers as well and remove the callback altogether. )
Signed-off-by: Masami Hiramatsu
---
Documentatio
Don't call ->break_handler() and remove break_handler
related code from x86 since that was only used by jprobe
which got removed.
Signed-off-by: Masami Hiramatsu
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: "H. Peter Anvin"
Cc: x...@kernel.org
Cc: linux-kernel@vger.kernel.org
---
Changes in v6:
Don't call the ->break_handler() from the arm kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Cc: Russell King
Cc: linux-arm-ker...@lists.infradead.org
---
arch/arm/probes/kprobes/core.c | 11 ---
1 file changed, 11 deletions(-)
di
Don't call the ->break_handler() from the arm64 kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Acked-by: Will Deacon
Cc: Catalin Marinas
Cc: linux-arm-ker...@lists.infradead.org
---
arch/arm64/kernel/probes/kprobes.c |8
1 file
This patchset adds support to basic version of Qualcomm NGD SLIMBus
controller driver found SoCs from B family.
This controller is light-weight SLIMBus controller driver responsible for
communicating with slave HW directly over the bus using messaging
interface, and communicating with master compo
Don't call the ->break_handler() from the ia64 kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Cc: Tony Luck
Cc: Fenghua Yu
Cc: linux-i...@vger.kernel.org
---
arch/ia64/include/uapi/asm/break.h |1 -
arch/ia64/kernel/kprobes.c |
This patch adds suppor to Qualcomm SLIMBus Non-Generic Device (NGD)
controller driver.
This is light-weight SLIMBus controller driver responsible for
communicating with slave HW directly over the bus using messaging
interface, and communicating with master component residing on ADSP
for bandwidth a
Don't call the ->break_handler() from the MIPS kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Cc: Ralf Baechle
Cc: James Hogan
Cc: linux-m...@linux-mips.org
---
arch/mips/kernel/kprobes.c | 21 +++--
1 file changed, 7 inse
On SLIMBus controllers like Qcom NGD(non ported device), controller
can request logical address once the remote side is powered, having a
helper function like this to explicitly enumerate the bus is helpful.
Also codec drivers which are taking to interface device would need
such a helper too.
Sign
This patch adds slim_alloc_txn_tid() and slim_free_txn_tid() api
to allow controllers like ngd to allocate tids for user specific
commands. This also cleans up the existing code to use single place
for tid allocations and free.
This patch also make the tid allocation cyclic one, its very useful
to
This patch adds bindings for Qualcomm SLIMBus NGD controller.
SLIMBus NGD controller is a light-weight driver responsible for
communicating with SLIMBus slaves directly over the bus using messaging
interface and communicating with master component residing on ADSP for
bandwidth and data-channel man
Don't call the ->break_handler() from the SH kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Cc: Yoshinori Sato
Cc: Rich Felker
Cc: linux...@vger.kernel.org
---
arch/sh/kernel/kprobes.c | 14 +-
1 file changed, 1 insertion(+),
Don't call the ->break_handler() from the s390 kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Cc: Martin Schwidefsky
Cc: Heiko Carstens
Cc: linux-s...@vger.kernel.org
---
arch/s390/kernel/kprobes.c | 20
1 file change
Rearrange struct slim_eaddr so that the structure is packed correctly
to be able to send in SLIMBus messages.
Signed-off-by: Srinivas Kandagatla
---
include/linux/slimbus.h | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/include/linux/slimbus.h b/include/linux/sl
Don't call the ->break_handler() from the sparc64 kprobes code,
because it was only used by jprobes which got removed.
Signed-off-by: Masami Hiramatsu
Cc: "David S. Miller"
Cc: sparcli...@vger.kernel.org
---
arch/sparc/kernel/kprobes.c | 11 ++-
1 file changed, 2 insertions(+), 9 dele
Remove jprobe stub APIs from linux/kprobes.h since
the jprobe implementation was completely gone.
Signed-off-by: Masami Hiramatsu
---
include/linux/kprobes.h | 50 ---
1 file changed, 50 deletions(-)
diff --git a/include/linux/kprobes.h b/include/li
Add a section that explaining how to change the execution
path with kprobes and warnings for some arch.
Signed-off-by: Masami Hiramatsu
Cc: Jonathan Corbet
Cc: linux-...@vger.kernel.org
---
Documentation/kprobes.txt | 20
1 file changed, 20 insertions(+)
diff --git a/Doc
Hi Michal,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v4.18-rc1 next-20180619]
[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
On Mon, Jun 18, 2018 at 7:15 AM, Theodore Y. Ts'o wrote:
> I'd like to commend to you the style of bug reports which Wen Xu,
> researcher at Georgia Tech has been using. (He's a Ph.D. student,
> with an interesting in fuzzing, and he's been very responsive to my
> suggestions about how to make hi
On Tue, Jun 19, 2018 at 02:24:49PM +0100, Quentin Perret wrote:
> On Tuesday 19 Jun 2018 at 14:26:32 (+0200), Peter Zijlstra wrote:
> > I'm confused by this patch,... what does it do? Why is em_cpu_get()
> > (after you fix it) not sufficient?
>
> Hmm, so maybe the confusing part is that this patc
On Mon, Jun 18, 2018 at 10:13:25PM -0700, Shakeel Butt wrote:
> @@ -248,6 +248,30 @@ static inline void memalloc_noreclaim_restore(unsigned
> int flags)
> current->flags = (current->flags & ~PF_MEMALLOC) | flags;
> }
>
> +#ifdef CONFIG_MEMCG
> +static inline struct mem_cgroup *memalloc_me
Hi Rohit,
On 19-06-18, 19:20, Rohit Kumar wrote:
> On 6/19/2018 10:35 AM, Vinod wrote:
> > On 18-06-18, 16:46, Rohit kumar wrote:
> >
> > > +struct sdm845_snd_data {
> > > + struct snd_soc_card *card;
> > > + struct regulator *vdd_supply;
> > > + struct snd_soc_dai_link dai_link[];
> > > +};
> >
Recent rewrite introduced a regression, /proc/$pid/cmdline is missing the
trailing null character:
mike@lion:/tmp> cat /proc/self/cmdline | od -t c
000 c a t \0 / p r o c / s e l f / c
020 m d l i n e
026
This is because strnlen() is used to
Signed-off-by: Vitor Fernandes Ferreira
---
drivers/staging/comedi/comedi_fops.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/comedi/comedi_fops.c
b/drivers/staging/comedi/comedi_fops.c
index 1f3b1106f478..e18b61cdbdeb 100644
--- a/drivers/staging/comed
On Mon, Jun 18, 2018 at 10:13:27PM -0700, Shakeel Butt wrote:
> The buffer_head can consume a significant amount of system memory and
> is directly related to the amount of page cache. In our production
> environment we have observed that a lot of machines are spending a
> significant amount of mem
Recent rewrite introduced a regression, /proc/$pid/cmdline is missing the
trailing null character:
mike@lion:/tmp> cat /proc/self/cmdline | od -t c
000 c a t \0 / p r o c / s e l f / c
020 m d l i n e
026
This is because strnlen() is used to
On Tue, Jun 19, 2018 at 04:35:40PM +0100, Punit Agrawal wrote:
> Michal Hocko writes:
>
> > On Tue 19-06-18 15:54:26, Punit Agrawal wrote:
> > [...]
> >> In terms of $SUBJECT, I wonder if it's worth taking the original patch
> >> as a temporary fix (it'll also be easier to backport) while we work
Hi Thomas,
On 6/19/2018 5:31 AM, Thomas Gleixner wrote:
> On Thu, 7 Jun 2018, Reinette Chatre wrote:
>> +/**
>> + * cbm_ensure_valid - Enforce validity on provided CBM
>> + * @_val: Candidate CBM
>> + * @r: RDT resource to which the CBM belongs
>> + *
>> + * The provided CBM represe
Hi Dmitry,
I hope the below doesn't sound like a criticism; I am a *huge* fan of
syzkaller.
On Tue, Jun 19, 2018 at 06:18:07PM +0200, 'Dmitry Vyukov' via syzkaller wrote:
> On Mon, Jun 18, 2018 at 7:15 AM, Theodore Y. Ts'o wrote:
> 3. You say "not actionable reports without reproducers", but you
On Tue, Jun 19, 2018 at 04:30:50PM +0800, Jianchao Wang wrote:
> There is race between nvme_remove and nvme_reset_work that can
> lead to io hang.
>
> nvme_removenvme_reset_work
> -> change state to DELETING
>-> fail to change state to LIVE
>
Hi,
On Thu, Jun 14, 2018 at 1:58 AM, Chris Chiu wrote:
>
> On Wed, Jun 13, 2018 at 8:49 PM, Andy Shevchenko
> wrote:
> > On Mon, Jun 11, 2018 at 10:18 AM, Chris Chiu wrote:
> >> Make asus-wmi notify on hotkey kbd brightness changes, listen for
> >> brightness events and update the brightness di
On Tue, Jun 19, 2018 at 6:36 PM, Mark Rutland wrote:
> Hi Dmitry,
>
> I hope the below doesn't sound like a criticism; I am a *huge* fan of
> syzkaller.
>
> On Tue, Jun 19, 2018 at 06:18:07PM +0200, 'Dmitry Vyukov' via syzkaller wrote:
>> On Mon, Jun 18, 2018 at 7:15 AM, Theodore Y. Ts'o wrote:
>
On Fri, Jun 15, 2018 at 12:15 AM Jin, Yao wrote:
>
>
>
> On 6/15/2018 1:59 PM, Stephane Eranian wrote:
> > On Thu, Jun 14, 2018 at 7:10 PM Jin Yao wrote:
> >>
> >> When doing sampling, for example:
> >>
> >> perf record -e cycles:u ...
> >>
> >> On workloads that do a lot of kernel entry/exits we
On Tue, 19 Jun 2018, Reinette Chatre wrote:
> On 6/19/2018 5:31 AM, Thomas Gleixner wrote:
> > On Thu, 7 Jun 2018, Reinette Chatre wrote:
> >> +static void cbm_ensure_valid(u32 *_val, struct rdt_resource *r)
> >> +{
> >> + unsigned long *val = (unsigned long *)_val;
> >
> > I'm a bit worried abou
On Tue, 29 May 2018, Reinette Chatre wrote:
>
> The last patch of this series depends on the series:
> "[RFC PATCH 0/3] Interface for higher order contiguous allocations"
> submitted at:
> http://lkml.kernel.org/r/2018021056.9735-1-mike.krav...@oracle.com
> A new version of this was submitted
Commit bca5f557dcea ("ACPI / processor: Make
acpi_processor_ppc_has_changed() void") changed one of the declarations
of acpi_processor_ppc_has_changed() to return void, but the !CPU_FREQ
version still return int. Let's return void to be consistent.
Signed-off-by: Brian Norris
---
include/acpi/pr
Quoting Jerome Brunet (2018-06-19 06:40:50)
> the mmci driver (drivers/mmc/host/mmci.c) does the following sequence:
> * clk_prepare_enable()
> * clk_set_rate()
>
> on SDCx_clk which is a children of SDCx_src. SDCx_src has
> CLK_SET_RATE_GATE so this sequence should not be allowed but this was not
Quoting Jerome Brunet (2018-06-19 06:40:51)
> CLK_SET_RATE_GATE should prevent any operation which may result in a rate
> change or glitch while the clock is prepared/enabled.
>
> IOW, the following sequence is not allowed anymore with CLK_SET_RATE_GATE:
> * clk_get()
> * clk_prepare_enable()
> *
On Tue, Jun 19, 2018 at 7:46 PM, Daniel Drake wrote:
>> > Can we avoid those ugly castings?
> Now kbd_led_set can continue being a correctly typed function pointer
> for led_classdev.brightness_set. And from the code you are adding here
> you can call __kbd_led_set directly with signed integer
Hi Thomas,
On 6/19/2018 9:53 AM, Thomas Gleixner wrote:
> On Tue, 19 Jun 2018, Reinette Chatre wrote:
>> On 6/19/2018 5:31 AM, Thomas Gleixner wrote:
>>> On Thu, 7 Jun 2018, Reinette Chatre wrote:
+static void cbm_ensure_valid(u32 *_val, struct rdt_resource *r)
+{
+ unsigned long *
Hi Thomas,
On 6/19/2018 9:57 AM, Thomas Gleixner wrote:
> On Tue, 29 May 2018, Reinette Chatre wrote:
>>
>> The last patch of this series depends on the series:
>> "[RFC PATCH 0/3] Interface for higher order contiguous allocations"
>> submitted at:
>> http://lkml.kernel.org/r/2018021056.9735-1
Quoting Jerome Brunet (2018-06-19 07:41:41)
> Add the possibility to apply and query the clock signal duty cycle ratio.
>
> This is useful when the duty cycle of the clock signal depends on some
> other parameters controlled by the clock framework.
>
> For example, the duty cycle of a divider may
On Tue, Jun 19, 2018 at 8:19 AM Paolo Bonzini wrote:
>
> On 15/06/2018 20:45, Nick Desaulniers wrote:
> >>
> >>> In any case I think it it preferable to fix the code over disabling
> >>> the warning, unless the warning is bogus or there are just too many
> >>> occurrences.
> >> Maybe.
> > Spurious
On Tue, Jun 19, 2018 at 6:25 PM, Anton Vasilyev wrote:
> If rtsx_probe() fails to allocate dev->chip, then release_everything()
> will crash on uninitialized dev->cmnd_ready complete
Period is missed at the end.
>
> Patch adds error handling into rtsx_probe.
an error
>
> Found by Linux Driver
On Tuesday 19 Jun 2018 at 18:20:42 (+0200), Peter Zijlstra wrote:
> Right, so I would not do that many things at once. Also be more explicit
> about what data structure, and why.
OK, I can probably split that patch in two smaller patches. One that
introduces and enables the static_key (or somethin
On 19/06/2018 19:08, Nick Desaulniers wrote:
>> This one really makes the code uglier though, so I'm not really inclined
>> to applying the patch.
> Note that of the three variables (w, u, x), only u is used later on.
> What about declaring them as negated with the cast, that way there's
> no cast
On 06/19/2018 09:54 AM, Moritz Fischer wrote:
> Add __packed attribute to DMA descriptor structure in order to
> make sure that the DMA engine's alignemnt requirements are met.
>
> Fixes commit 492caffa8a1a ("net: ethernet: nixge: Add support for
> National Instruments XGE netdev")
> Signed-off-b
On Tue, Jun 19, 2018 at 04:12:35PM +0100, Russell King - ARM Linux wrote:
>
> So, I'm going to continue sitting on the fence on this, and basically
> take the attitude that it's better that people don't use the new
> binutils until binutils people can provide us with an officially
> sanctioned sol
On Tue, Jun 19, 2018 at 06:28:40PM +0200, Michal Kubecek wrote:
> Recent rewrite introduced a regression, /proc/$pid/cmdline is missing the
> trailing null character:
>
> mike@lion:/tmp> cat /proc/self/cmdline | od -t c
> 000 c a t \0 / p r o c / s e l f / c
> 00
Hi Dirk,
On 06/17/2018 05:15 AM, Dirk Gouders wrote:
>
> At any time, at most one i-search is active and the navigation path to
> the current menu is displayed in the subtitle, the second line in the
> menu window.
Nice.
And the highlight of the current menu item is also nice when TAB is used t
PCIE_DW_PLAT_HOST does not have any platform dependency, so it should
not default to yes.
Fixes: 1d906b22076e12cf ("PCI: dwc: Add support for EP mode")
Signed-off-by: Geert Uytterhoeven
---
v2:
- Rebased on top of the big PCI controller move.
---
drivers/pci/controller/dwc/Kconfig | 1 -
1 fil
From: Keith Busch
commit 161b8be2bd6abad250d4b3f674bdd5480f15beeb upstream.
A spurious interrupt before the nvme driver has initialized the completion
queue may inadvertently cause the driver to believe it has a completion
to process. This may result in a NULL dereference since the nvmeq's tags
On Tue, 2018-06-19 at 10:08 -0700, Nick Desaulniers wrote:
> On Tue, Jun 19, 2018 at 8:19 AM Paolo Bonzini wrote:
> >
> > On 15/06/2018 20:45, Nick Desaulniers wrote:
> > > >
> > > > > In any case I think it it preferable to fix the code over disabling
> > > > > the warning, unless the warning i
On Tue, Jun 19, 2018 at 03:35:07PM +0200, Ard Biesheuvel wrote:
> >>
> >> + /* this needs to be a separate macro or \@ does not work correctly
> >> */
> >> + .macro __badr, c, rd, sym
> >> + .eqv.Lsym\@, \sym
> >> + adr\c \rd, .Lsym\@ + 1
> >
> >
> > Wild shot, but th
On 06/17/2018 05:15 AM, Dirk Gouders wrote:
> Hello,
>
> Most noticeable changes are that the exact starting position before
> doing i-search is now remebered and i-search stays on the current item
> if a character was added and the new string also matches this item.
Nice.
> Also, compiler warni
On 06/19/2018 05:51 AM, Jason A. Donenfeld wrote:
> Hello Shakeel,
>
> It may be the case that f9e13c0a5a33d1eaec374d6d4dab53a4f72756a0 has
> introduced a regression. I've bisected a failing test to this commit,
> and after staring at the my code for a long time, I'm unable to find a
> bug that
On Fri, 15 Jun 2018, Pavel Tatashin wrote:
> tsc_disabled is set when notsc is passed as kernel parameter. The reason we
> have notsc is to avoid timing problems on multi-socket systems. We already
> have a mechanism, however, to detect and resolve these issues by invoking
> tsc unstable path. Th
On 19/06/2018 19:23, Joe Perches wrote:
> On Tue, 2018-06-19 at 10:08 -0700, Nick Desaulniers wrote:
>> On Tue, Jun 19, 2018 at 8:19 AM Paolo Bonzini wrote:
>>>
>>> On 15/06/2018 20:45, Nick Desaulniers wrote:
>
>> In any case I think it it preferable to fix the code over disabling
>>
On Tue, Jun 19, 2018 at 12:27:41PM -0400, Johannes Weiner wrote:
> On Mon, Jun 18, 2018 at 10:13:27PM -0700, Shakeel Butt wrote:
> > The buffer_head can consume a significant amount of system memory and
> > is directly related to the amount of page cache. In our production
> > environment we have o
On 06/17/2018 05:15 AM, Dirk Gouders wrote:
> Signed-off-by: Dirk Gouders
> ---
> scripts/kconfig/lxdialog/checklist.c | 2 +-
> scripts/kconfig/lxdialog/dialog.h| 3 +-
> scripts/kconfig/lxdialog/inputbox.c | 2 +-
> scripts/kconfig/lxdialog/menubox.c | 181 +---
On Mon, Jun 18, 2018 at 04:21:10PM -0700, Brian Norris wrote:
> Hi,
>
> On Thu, Jun 14, 2018 at 12:47:12PM -0700, Matthias Kaehlcke wrote:
> > Instantiate the CrOS EC throttler if it is enabled in the kernel
> > configuration.
> >
> > Signed-off-by: Matthias Kaehlcke
> > ---
> > Changes in v3:
>
On Sun, 17 Jun 2018 at 23:10, Leo Yan wrote:
>
> Due the current code is missing to handle cs-etm start tracing packet
> and CS_ETM_TRACE_ON packet, we fail to generate branch sample for them.
>
> This patch series is to fix cs-etm tracing packet handling:
>
> Patch 0001 is to add invalid address
Xunlei Pang writes:
> On 6/19/18 2:58 AM, bseg...@google.com wrote:
>> Xunlei Pang writes:
>>
>>> I noticed the group frequently got throttled even it consumed
>>> low cpu usage, this caused some jitters on the response time
>>> to some of our business containers enabling cpu quota.
>>>
>>> It'
Hi Matti,
On Tue, Jun 19, 2018 at 01:57:09PM +0300, Matti Vaittinen wrote:
> ROHM BD71837 PMIC power button driver providing power-key press
> information to user-space.
>
> Signed-off-by: Matti Vaittinen
> ---
> drivers/input/misc/Kconfig | 10 +
> drivers/input/misc/Makefile
> > tsc_disabled is set when notsc is passed as kernel parameter. The reason we
> > have notsc is to avoid timing problems on multi-socket systems. We already
> > have a mechanism, however, to detect and resolve these issues by invoking
> > tsc unstable path. Thus, make notsc to behave the same as
Hi Enric,
On Tue, Jun 19, 2018 at 10:41:01AM +0200, Enric Balletbo Serra wrote:
> Hi Matthias,
>
> I am also interested on the answer of Brian comments :). One small comment.
>
> Missatge de Brian Norris del dia dt., 19 de
> juny 2018 a les 1:22:
> >
> > Hi,
> >
> > On Thu, Jun 14, 2018 at 12:4
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org
> On Behalf
> Of Vitaly Kuznetsov
> Sent: Friday, June 15, 2018 9:30 AM
> To: x...@kernel.org
> Cc: de...@linuxdriverproject.org; linux-kernel@vger.kernel.org; KY Srinivasan
> ; Haiyang Zhang ; Stephen
> Hemminger
> ; Thomas
On Tue, Jun 19, 2018 at 10:47:50AM -0500, Josh Poimboeuf wrote:
> machine_real_restart() is annotated as '__noreturn", so add it to the
> objtool noreturn list. This fixes the following warning with clang and
> CONFIG_CC_OPTIMIZE_FOR_SIZE=y:
>
> arch/x86/kernel/reboot.o: warning: objtool:
> na
On Tue, 2018-06-19 at 19:35 +0200, Paolo Bonzini wrote:
> On 19/06/2018 19:23, Joe Perches wrote:
> > On Tue, 2018-06-19 at 10:08 -0700, Nick Desaulniers wrote:
> > > On Tue, Jun 19, 2018 at 8:19 AM Paolo Bonzini wrote:
> > > >
> > > > On 15/06/2018 20:45, Nick Desaulniers wrote:
> > > > > >
> >
On Tue, Jun 19, 2018 at 10:14:24AM -0700, Guenter Roeck wrote:
> On Tue, Jun 19, 2018 at 04:12:35PM +0100, Russell King - ARM Linux wrote:
> >
> > So, I'm going to continue sitting on the fence on this, and basically
> > take the attitude that it's better that people don't use the new
> > binutils
On 06/19/2018 03:41 AM, Jan Kara wrote:
> On Tue 19-06-18 02:02:55, Matthew Wilcox wrote:
>> On Tue, Jun 19, 2018 at 10:29:49AM +0200, Jan Kara wrote:
>>> And for record, the problem with page cache pages is not only that
>>> try_to_unmap() may unmap them. It is also that page_mkclean() can
>>> wri
On 06/18/2018 06:47 PM, Jayant Chowdhary wrote:
> Hi Randy,
>
> On 06/12/2018 05:07 PM, Randy Dunlap wrote:
>> On 06/12/2018 01:39 PM, Jayant Chowdhary wrote:
>>> Hi Randy,
>>>
>>> On 06/11/2018 10:49 PM, Randy Dunlap wrote:
Hi,
Here is what I have so far. It begins with a makefile
On 19 June 2018 at 19:24, Guenter Roeck wrote:
> On Tue, Jun 19, 2018 at 03:35:07PM +0200, Ard Biesheuvel wrote:
>> >>
>> >> + /* this needs to be a separate macro or \@ does not work correctly
>> >> */
>> >> + .macro __badr, c, rd, sym
>> >> + .eqv.Lsym\@, \sym
>> >> +
Em Tue, Jun 19, 2018 at 11:46:02AM -0600, Mathieu Poirier escreveu:
> On Sun, 17 Jun 2018 at 23:10, Leo Yan wrote:
> >
> > Due the current code is missing to handle cs-etm start tracing packet
> > and CS_ETM_TRACE_ON packet, we fail to generate branch sample for them.
> >
> > This patch series is
On 19 June 2018 at 20:17, Ard Biesheuvel wrote:
> On 19 June 2018 at 19:24, Guenter Roeck wrote:
>> On Tue, Jun 19, 2018 at 03:35:07PM +0200, Ard Biesheuvel wrote:
>>> >>
>>> >> + /* this needs to be a separate macro or \@ does not work
>>> >> correctly
>>> >> */
>>> >> + .macro __b
> -Original Message-
> From: Michael Kelley (EOSG)
> Sent: Tuesday, June 19, 2018 10:57 AM
> To: Vitaly Kuznetsov ; x...@kernel.org
> Cc: de...@linuxdriverproject.org; linux-kernel@vger.kernel.org; KY
> Srinivasan ; Haiyang Zhang
> ; Stephen Hemminger
> ; Thomas Gleixner ; Ingo
> Molnar
For debugging purposes it may be useful to know what are the devices whose
probe function was deferred. Add a debugfs entry showing that information.
$ cat /sys/kernel/debug/deferred_devices
4807.i2c:twl@48:bci
musb-hdrc.0.auto
omapdrm.0
Signed-off-by: Javier Martinez Canillas
---
On Tue, Jun 19, 2018 at 12:17:06PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Fri, Jun 15, 2018 at 10:21:24AM +0200, Jiri Olsa escreveu:
> > On Thu, Jun 14, 2018 at 01:48:45PM +0200, Thomas Richter wrote:
> >
> > SNIP
> >
> > > +static void perf_pmu_assign_str(char *name, const char *field, char
On 19 June 2018 at 20:20, Ard Biesheuvel wrote:
> On 19 June 2018 at 20:17, Ard Biesheuvel wrote:
>> On 19 June 2018 at 19:24, Guenter Roeck wrote:
>>> On Tue, Jun 19, 2018 at 03:35:07PM +0200, Ard Biesheuvel wrote:
>>
>> + /* this needs to be a separate macro or \@ does not work
For debugging purposes it may be useful to know what are the devices whose
probe function was deferred. Add a debugfs entry showing that information.
$ cat /sys/kernel/debug/deferred_devices
4807.i2c:twl@48:bci
musb-hdrc.0.auto
omapdrm.0
Signed-off-by: Javier Martinez Canillas
---
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