Re: [PATCH v4 2/3] mm: Add support for kmem caches in DMA32 zone

2018-12-05 Thread Nicolas Boichat
On Wed, Dec 5, 2018 at 8:18 PM Wei Yang wrote: > > On Wed, Dec 05, 2018 at 03:39:51PM +0800, Nicolas Boichat wrote: > >On Wed, Dec 5, 2018 at 3:25 PM Wei Yang wrote: > >> > >> On Wed, Dec 05, 2018 at 01:48:27PM +0800, Nicolas Boichat wrote: > >> >In some cases (e.g. IOMMU ARMv7s page allocator),

[PATCH v2 2/3] watchdog/hpwdt: Do not claim unsupported hardware

2018-12-05 Thread Jerry Hoemann
Do not claim when SSID 0x0289 as the watchdog features are not enabled/validated by the firmware. Signed-off-by: Jerry Hoemann --- drivers/watchdog/hpwdt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c index eecd014..c8e8055 100644 ---

[PATCH v2 0/3] watchdog/hpwdt: Do not claim on unsupported hardware

2018-12-05 Thread Jerry Hoemann
hpwdt driver isn't supported on all iLO hardware. Changes in version 2: 1) Instead of having explicit if statement to check device IDs, provide a pci_device_id table of devices to blacklist. 2) Convert the current instance where SSID 0x1979 was being skipped. 3) Add new patch to add SSID

[PATCH v2 1/3] watchdog/hpwdt: Exclude via blacklist

2018-12-05 Thread Jerry Hoemann
Instead of having explicit if statments excluding devices, use a pci_device_id table of devices to blacklist. Signed-off-by: Jerry Hoemann --- drivers/watchdog/hpwdt.c | 12 +++- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/drivers/watchdog/hpwdt.c

Re: [PATCH] /proc/kpagecount: return 0 for special pages that are never mapped

2018-12-05 Thread Anthony Yznaga
On 12/05/2018 11:44 AM, Matthew Wilcox wrote: > On Wed, Dec 05, 2018 at 11:40:51AM -0800, Anthony Yznaga wrote: >> On 12/04/2018 05:25 PM, Matthew Wilcox wrote: >>> On Tue, Dec 04, 2018 at 05:18:32PM -0800, anthony.yzn...@oracle.com wrote: On 12/04/2018 04:48 PM, Matthew Wilcox wrote:

Re: [PATCH v2] binder: fix use-after-free due to fdget() optimization

2018-12-05 Thread Al Viro
On Wed, Dec 05, 2018 at 04:21:55PM -0800, Todd Kjos wrote: > > How about grabbing the references to all victims (*before* screwing with > > ksys_close()), sticking them into a structure with embedded callback_head > > and using task_work_add() on it, the callback doing those fput()? > > > > The

[PATCH] memory: omap-gpmc: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which this is.

[PATCH] devfreq: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which all of

[PATCH] Input: i8042 - Rework DT node name comparisons

2018-12-05 Thread Rob Herring
Signed-off-by: Rob Herring --- drivers/input/serio/i8042-sparcio.h | 21 ++--- 1 file changed, 10 insertions(+), 11 deletions(-) diff --git a/drivers/input/serio/i8042-sparcio.h b/drivers/input/serio/i8042-sparcio.h index 796289846204..fce76812843b 100644 ---

[PATCH] leds: 88pm860x: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which this is.

Re: [PATCH] Revert "Staging: iio: adt7316: Add an extra check for 'ret' equals to 0"

2018-12-05 Thread Shreeya Patel
On Tue, 2018-12-04 at 18:49 -0700, Jeremy Fertic wrote: > This reverts commit 00426e99789357dbff7e719a092ce36a3ce49d94. > > i2c_smbus_read_byte() returns 0 when a byte with the value 0 is read > from > the device. This is a valid read so revert the check for 0. > > Signed-off-by: Jeremy Fertic

Re: [patch 1/2 for-4.20] mm, thp: restore node-local hugepage allocations

2018-12-05 Thread Michal Hocko
On Wed 05-12-18 11:24:53, David Rientjes wrote: > On Wed, 5 Dec 2018, Michal Hocko wrote: > > > > > At minimum do not remove the cleanup part which consolidates the gfp > > > > hadnling to a single place. There is no real reason to have the > > > > __GFP_THISNODE ugliness outside of

Re: [PATCH] leds: 88pm860x: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Pavel Machek
On Wed 2018-12-05 13:50:27, Rob Herring wrote: > Convert string compares of DT node names to use of_node_name_eq helper > instead. This removes direct access to the node name pointer. > > For instances using of_node_cmp, this has the side effect of now using > case sensitive comparisons. This

Re: [PATCH 1/5] gnss: sirf: write data to gnss only when the gnss device is open

2018-12-05 Thread Andreas Kemnade
On Wed, 5 Dec 2018 15:47:39 +0100 Johan Hovold wrote: > On Sun, Nov 18, 2018 at 10:57:57PM +0100, Andreas Kemnade wrote: > > The api forbids writing data there otherwise. Prepare for the > > serdev_open()/close() being a part of runtime pm. > > > > Signed-off-by: Andreas Kemnade > > --- > >

Re: [PATCH 1/6] power: supply: charger-manager: Remove unused index counting

2018-12-05 Thread Sebastian Reichel
Hi, On Fri, Nov 16, 2018 at 07:01:08PM +0800, Baolin Wang wrote: > Remove unused index counting. > > Signed-off-by: Baolin Wang > --- Thanks, queued. -- Sebastian > drivers/power/supply/charger-manager.c |4 > 1 file changed, 4 deletions(-) > > diff --git

Re: [PATCH 5/6] power: supply: charger-manager: Remove deprecated extcon APIs

2018-12-05 Thread Sebastian Reichel
Hi, On Wed, Dec 05, 2018 at 10:57:12AM +0800, Baolin Wang wrote: > Hi Rob, > On Wed, 5 Dec 2018 at 05:52, Rob Herring wrote: > > > > On Fri, Nov 16, 2018 at 07:01:12PM +0800, Baolin Wang wrote: > > > The struct extcon_specific_cable_nb and related APIs are deprecated now, > > > so we should use

Re: [PATCH v2 13/17] power: supply: olpc_battery: Use DT to get battery version

2018-12-05 Thread Sebastian Reichel
Hi, On Fri, Nov 16, 2018 at 05:23:59PM +0100, Lubomir Rintel wrote: > Avoid using the x86 OLPC platform specific call to get the board > version. It won't work on FDT-based ARM MMP2 platform. > > Signed-off-by: Lubomir Rintel > Reviewed-by: Andy Shevchenko > Acked-by: Pavel Machek > > ---

[PATCH v2] Bluetooth: hci_bcm: Handle specific unknown packets after firmware loading

2018-12-05 Thread Paweł Chmiel
From: Jonathan Bakker The Broadcom controller on aries S5PV210 boards sends out a couple of unknown packets after the firmware is loaded. This will cause logging of errors such as: Bluetooth: hci0: Frame reassembly failed (-84) This is probably also the case with other boards, as there

Re: [PATCH v2 1/6] powerpc: prefer memblock APIs returning virtual address

2018-12-05 Thread Mike Rapoport
On Wed, Dec 05, 2018 at 11:37:44PM +1100, Michael Ellerman wrote: > Mike Rapoport writes: > > On Tue, Dec 04, 2018 at 08:59:41PM +1100, Michael Ellerman wrote: > >> Hi Mike, > >> > >> Thanks for trying to clean these up. > >> > >> I think a few could be improved though ... > >> > >> Mike

Re: [PATCH] selftests: gpio: Find libmount with pkg-config if available

2018-12-05 Thread Linus Walleij
Sorry for top-posting, I don't understand the selftest environment very well so I do not know if this is the right thing to do. I can merge the patch through the GPIO tree but I need a nod from someone wise, like Shuah Khan or Anders Roxell (Anders has been using the GPIO selftests) that this is

[PATCH 03/14 v2] arm64: function_graph: Remove use of FTRACE_NOTRACE_DEPTH

2018-12-05 Thread Steven Rostedt
From: "Steven Rostedt (VMware)" Functions in the set_graph_notrace no longer subtract FTRACE_NOTRACE_DEPTH from curr_ret_stack, as that is now implemented via the trace_recursion flags. Access to curr_ret_stack no longer needs to worry about checking for this. curr_ret_stack is still initialized

Re: [LKP] [mm] ac5b2c1891: vm-scalability.throughput -61.3% regression

2018-12-05 Thread Linus Torvalds
On Wed, Dec 5, 2018 at 12:40 PM Andrea Arcangeli wrote: > > So ultimately we decided that the saner behavior that gives the least > risk of regression for the short term, until we can do something > better, was the one that is already applied upstream. You're ignoring the fact that people *did*

Re: [PATCH v2] power: supply: bq24190_charger: add support for bq24196 variant

2018-12-05 Thread Sebastian Reichel
Hi, On Tue, Nov 13, 2018 at 01:47:53PM +0100, Heiko Stuebner wrote: > From: Heiko Stuebner > > The bq24196 is another variant of the bq24190 charger ic. > Its register set is identical to the bq24192 and it even reuses > the same part number (0x5). > > Signed-off-by: Heiko Stuebner > ---

Re: [PATCH] kvm: x86: Report STIBP on GET_SUPPORTED_CPUID

2018-12-05 Thread Konrad Rzeszutek Wilk
On Wed, Dec 05, 2018 at 05:19:56PM -0200, Eduardo Habkost wrote: > Months ago, we have added code to allow direct access to MSR_IA32_SPEC_CTRL > to the guest, which makes STIBP available to guests. This was implemented > by commits d28b387fb74d ("KVM/VMX: Allow direct access to >

RE: [PATCH] regulator: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Adam Thomson
On 05 December 2018 19:51, Rob Herring wrote: > Convert string compares of DT node names to use of_node_name_eq helper > instead. This removes direct access to the node name pointer. > > For instances using of_node_cmp, this has the side effect of now using case > sensitive comparisons. This

Geschäftsvorschlag

2018-12-05 Thread Alan Austin2
Hallo, Ich habe ein Geschäft, das ich gerne besprechen möchte, es geht um einen Erbanspruch. Ich bin Alan Austin und arbeite bei der Credit Suisse Bank London. Ich habe Ihren Kontakt während meiner privaten Suche gesehen und bin der festen Überzeugung, dass Sie sehr ehrlich, engagiert und in

Re: [PATCH 3/4] filemap: drop the mmap_sem for all blocking operations

2018-12-05 Thread Johannes Weiner
On Fri, Nov 30, 2018 at 02:58:11PM -0500, Josef Bacik wrote: > Currently we only drop the mmap_sem if there is contention on the page > lock. The idea is that we issue readahead and then go to lock the page > while it is under IO and we want to not hold the mmap_sem during the IO. > > The

Gooday To You,

2018-12-05 Thread Ali Hamadu
Gooday To You, Please i need your kind Assistance. I will be very glad if you can assist me to receive this sum of ( $22. Million US dollars.) into your bank account for the benefit of our both families, reply me if you are ready to receive this fund.

Gooday To You,

2018-12-05 Thread Ali Hamadu
Gooday To You, Please i need your kind Assistance. I will be very glad if you can assist me to receive this sum of ( $22. Million US dollars.) into your bank account for the benefit of our both families, reply me if you are ready to receive this fund.

Gooday To You,

2018-12-05 Thread Ali Hamadu
Gooday To You, Please i need your kind Assistance. I will be very glad if you can assist me to receive this sum of ( $22. Million US dollars.) into your bank account for the benefit of our both families, reply me if you are ready to receive this fund.

[RFC PATCH 4/4] x86/vdso: Add __vdso_sgx_eenter() to wrap SGX enclave transitions

2018-12-05 Thread Sean Christopherson
Intel Software Guard Extensions (SGX) SGX introduces a new CPL3-only enclave mode that runs as a sort of black box shared object that is hosted by an untrusted normal CPL3 process. Enclave transitions have semantics that are a lovely blend of SYCSALL, SYSRET and VM-Exit. In a non-faulting

[RFC PATCH 0/4] x86: Add vDSO exception fixup for SGX

2018-12-05 Thread Sean Christopherson
First things first, this RFC is not intended to address whether or not vDSO is the appropriate method for supporting SGX enclaves, but rather its purpose is to hammer out the vDSO implementation *if* we decide it is the best approach. Though the code technically stands alone, the intent is to

[PATCH 3/3] binder: filter out nodes when showing binder procs

2018-12-05 Thread Todd Kjos
When dumping out binder transactions via a debug node, the output is too verbose if a process has many nodes. Change the output for transaction dumps to only display nodes with pending async transactions. Signed-off-by: Todd Kjos --- v2: no change, just resubmitted as #3 of 3 patches instead of

Re: [RFC PATCH 02/14] mm/hms: heterogenenous memory system (HMS) documentation

2018-12-05 Thread Jerome Glisse
On Wed, Dec 05, 2018 at 04:09:29PM -0700, Logan Gunthorpe wrote: > > > On 2018-12-05 3:58 p.m., Jerome Glisse wrote: > > So just to be clear here is how i understand your position: > > "Single coherent sysfs hierarchy to describe something is useless > > let's git rm drivers/base/" > > I have

[RFC PATCH 1/4] x86/vdso: Add support for exception fixup in vDSO functions

2018-12-05 Thread Sean Christopherson
The basic concept and implementation is very similar to the kernel's exception fixup mechanism. The key differences are that the kernel handler is hardcoded and the fixup entry addresses are relative to the overall table as opposed to individual entries. Hardcoding the kernel handler avoids the

[RFC PATCH 2/4] x86/fault: Attempt to fixup unhandled #PF in vDSO before signaling

2018-12-05 Thread Sean Christopherson
Call fixup_vdso_exception() in the SIGSEGV and SIGBUS paths to attempt to fixup page faults in vDSO. This allows vDSO functions to utilize exception fixup to report unhandled page faults directly to userspace for specific flows in lieu of generating a signal. In the SIGSEGV flow, make sure to

[RFC PATCH 3/4] x86/traps: Attempt to fixup exceptions in vDSO before signaling

2018-12-05 Thread Sean Christopherson
Call fixup_vdso_exception() to attempt to fixup exceptions in vDSO code before generating a signal for userspace faults. This allows vDSO functions to utilize exception fixup to report unhandled exceptions directly to userspace for specific flows in lieu of generating a signal. Suggested-by:

Re: [PATCH 2/2] ARM: Wrap '--pic-veneer' with ld-option

2018-12-05 Thread Nick Desaulniers
On Wed, Dec 5, 2018 at 2:59 PM Stefan Agner wrote: > > On 05.12.2018 19:41, Nick Desaulniers wrote: > > On Wed, Dec 5, 2018 at 10:40 AM Ard Biesheuvel > > wrote: > >> > >> On Wed, 5 Dec 2018 at 19:36, Nathan Chancellor > >> wrote: > >> > > >> > On Wed, Dec 05, 2018 at 09:09:56AM +0100, Ard

[PATCH v2 1/3] binder: fix sparse warnings on locking context

2018-12-05 Thread Todd Kjos
Add __acquire()/__release() annnotations to fix warnings in sparse context checking There is one case where the warning was due to a lack of a "default:" case in a switch statement where a lock was being released in each of the cases, so the default case was added. Signed-off-by: Todd Kjos ---

[PATCH 2/3] binder: fix kerneldoc header for struct binder_buffer

2018-12-05 Thread Todd Kjos
Fix the incomplete kerneldoc header for struct binder_buffer. Signed-off-by: Todd Kjos --- v2: no code change. Removed needless "Change-Id:" There is no dependancy on patch 1/3 drivers/android/binder_alloc.h | 20 ++-- 1 file changed, 10 insertions(+), 10 deletions(-) diff

[for-next][PATCH 23/30] tracing: Add unified dynamic event framework

2018-12-05 Thread Steven Rostedt
From: Masami Hiramatsu Add unified dynamic event framework for ftrace kprobes, uprobes and synthetic events. Those dynamic events can be co-exist on same file because those syntax doesn't overlap. This introduces a framework part which provides a unified tracefs interface and operations. Link:

[for-next][PATCH 05/30] arm64: function_graph: Remove use of FTRACE_NOTRACE_DEPTH

2018-12-05 Thread Steven Rostedt
From: "Steven Rostedt (VMware)" Functions in the set_graph_notrace no longer subtract FTRACE_NOTRACE_DEPTH from curr_ret_stack, as that is now implemented via the trace_recursion flags. Access to curr_ret_stack no longer needs to worry about checking for this. curr_ret_stack is still initialized

[for-next][PATCH 28/30] tracing: Consolidate trace_add/remove_event_call back to the nolock functions

2018-12-05 Thread Steven Rostedt
From: "Steven Rostedt (VMware)" The trace_add/remove_event_call_nolock() functions were added to allow the tace_add/remove_event_call() code be called when the event_mutex lock was already taken. Now that all callers are done within the event_mutex, there's no reason to have two different

[for-next][PATCH 25/30] tracing/uprobes: Use dyn_event framework for uprobe events

2018-12-05 Thread Steven Rostedt
From: Masami Hiramatsu Use dyn_event framework for uprobe events. This shows uprobe events on "dynamic_events" file. User can also define new uprobe events via dynamic_events. Link: http://lkml.kernel.org/r/154140858481.17322.9091293846515154065.stgit@devbox Reviewed-by: Tom Zanussi

[PATCH v1 0/1] clk: npcm7xx: get fixed clocks from DT

2018-12-05 Thread Tali Perry
Nuvoton NPCM7XX Clock Controller The npcm7xx clock module includes 4 PLLs and then a tree of muxes and dividers. All muxes and dividers are preset before Linux boots. The presetting can change according to the board. Linux drivers need to know what the frequencies are, but they cannot change

Re: [patch 0/2 for-4.20] mm, thp: fix remote access and allocation regressions

2018-12-05 Thread David Rientjes
On Wed, 5 Dec 2018, Michal Hocko wrote: > > The revert is certainly needed to prevent the regression, yes, but I > > anticipate that Andrea will report back that patch 2 at least improves the > > situation for the problem that he was addressing, specifically that it is > > pointless to thrash

Re: [PATCH v2 BlueZ] hid2hci: Fix udev rules for linux-4.14+

2018-12-05 Thread Greg Kroah-Hartman
On Wed, Dec 05, 2018 at 09:40:51PM +0200, Ville Syrjälä wrote: > On Wed, Dec 05, 2018 at 08:20:36PM +0100, Greg Kroah-Hartman wrote: > > On Wed, Dec 05, 2018 at 05:40:32PM +0200, Ville Syrjälä wrote: > > > On Wed, Dec 05, 2018 at 08:06:21AM +0100, Greg Kroah-Hartman wrote: > > > > On Tue, Dec 04,

[PATCH] sbus: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: "David S. Miller" Cc: sparcli...@vger.kernel.org Signed-off-by: Rob Herring --- drivers/sbus/char/bbc_envctrl.c | 4 ++-- drivers/sbus/char/envctrl.c | 6

[PATCH] char/rtc: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. The open coded iterating thru the child node names is converted to use for_each_child_of_node() instead. Cc: Arnd Bergmann Cc: Greg Kroah-Hartman Signed-off-by:

[PATCH] fbdev: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which omap is.

[PATCH] coresight: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: Mathieu Poirier Cc: Alexander Shishkin Cc: linux-arm-ker...@lists.infradead.org Signed-off-by: Rob Herring --- drivers/hwtracing/coresight/of_coresight.c |

[PATCH] of: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: Frank Rowand Cc: Pantelis Antoniou Cc: devicet...@vger.kernel.org Signed-off-by: Rob Herring --- drivers/of/address.c | 2 +- drivers/of/base.c | 7

[PATCH] scsi: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: "James E.J. Bottomley" Cc: "Martin K. Petersen" Cc: linux-s...@vger.kernel.org Signed-off-by: Rob Herring --- drivers/scsi/sun_esp.c | 7 +++ 1 file

[PATCH 1/2] x86/speculation: Change STIPB to STIBP

2018-12-05 Thread Waiman Long
STIBP stands for Single Thread Indirect Branch Predictors. The acronym, however, can be easily mis-spelled as STIPB. It is perhaps due to the presence of another related term - IBPB (Indirect Branch Predictor Barrier). Fix the mis-spelling in the code. Signed-off-by: Waiman Long ---

Re: KASAN: use-after-free Read in blkdev_get

2018-12-05 Thread Dmitry Vyukov
On Wed, Jun 13, 2018 at 6:27 PM syzbot wrote: > > Hello, > > syzbot found the following crash on: > > HEAD commit:f5b7769eb040 Revert "debugfs: inode: debugfs_create_dir us.. > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=171dc83780 > kernel config:

[PATCH] powerpc: pseries: pmem: Convert to using %pOFn instead of device_node.name

2018-12-05 Thread Rob Herring
In preparation to remove the node name pointer from struct device_node, convert printf users to use the %pOFn format specifier. pmem.c was recently added and missed the initial conversion. Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Cc: linuxppc-...@lists.ozlabs.org

[PATCH] regulator: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which all of

[PATCH] ALSA: sparc: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. Cc: "David S. Miller" Cc: sparcli...@vger.kernel.org Signed-off-by: Rob Herring --- sound/sparc/cs4231.c | 6 +++--- 1 file changed, 3 insertions(+), 3

[PATCH] phy: Use of_node_name_eq for node name comparisons

2018-12-05 Thread Rob Herring
Convert string compares of DT node names to use of_node_name_eq helper instead. This removes direct access to the node name pointer. For instances using of_node_cmp, this has the side effect of now using case sensitive comparisons. This should not matter for any FDT based system which all of

RE: [PATCH 0/9] dt-bindings: Firmware node binding for ZynqMP core

2018-12-05 Thread Jolly Shah
Hi Rob, Thanks for the review. Please find my responses inline. Thanks, Jolly Shah > -Original Message- > From: Rob Herring [mailto:r...@kernel.org] > Sent: Tuesday, December 04, 2018 2:06 PM > To: Jolly Shah > Cc: mark.rutl...@arm.com; Michal Simek ; Rajan Vaja > ; Nava kishore Manne

Re: [patch 0/2 for-4.20] mm, thp: fix remote access and allocation regressions

2018-12-05 Thread Michal Hocko
On Wed 05-12-18 11:49:26, David Rientjes wrote: > On Wed, 5 Dec 2018, Michal Hocko wrote: > > > > The revert is certainly needed to prevent the regression, yes, but I > > > anticipate that Andrea will report back that patch 2 at least improves > > > the > > > situation for the problem that he

Re: [PATCH v2 14/17] power: supply: olpc_battery: Move priv data to a struct

2018-12-05 Thread Sebastian Reichel
On Fri, Nov 16, 2018 at 05:24:00PM +0100, Lubomir Rintel wrote: > The global variables for private data are not too nice. I'd like some > more, and that would clutter the global name space even further. > > Signed-off-by: Lubomir Rintel > Reviewed-by: Andy Shevchenko > > --- > Changes since

Re: [PATCH 2/2] ARM: Wrap '--pic-veneer' with ld-option

2018-12-05 Thread Ard Biesheuvel
On Wed, 5 Dec 2018 at 20:45, Nathan Chancellor wrote: > > On Wed, Dec 05, 2018 at 07:39:55PM +0100, Ard Biesheuvel wrote: > > On Wed, 5 Dec 2018 at 19:36, Nathan Chancellor > > wrote: > > > > > > On Wed, Dec 05, 2018 at 09:09:56AM +0100, Ard Biesheuvel wrote: > > > > (+ Arnd) > > > > > > > > On

Re: [PATCH v2 2/5] genirq: Export irq_chip_set_wake_parent()

2018-12-05 Thread Linus Walleij
On Thu, Nov 29, 2018 at 6:03 PM Thierry Reding wrote: > From: Thierry Reding > > Interrupt controllers in a hierarchy want to use this function to > propogate ->irq_set_wake() operations to their parent domains. > > Signed-off-by: Thierry Reding Tglx/Marc: is this change OK? (ACK?) Yours,

Re: [patch 0/2 for-4.20] mm, thp: fix remote access and allocation regressions

2018-12-05 Thread Andrea Arcangeli
On Wed, Dec 05, 2018 at 11:49:26AM -0800, David Rientjes wrote: > High thp utilization is not always better, especially when those hugepages > are accessed remotely and introduce the regressions that I've reported. > Seeking high thp utilization at all costs is not the goal if it causes >

Re: [PATCH] power: reset: gpio-poweroff: add ability to specific active and inactive delays

2018-12-05 Thread Sebastian Reichel
Hi, On Sun, Nov 11, 2018 at 10:45:38PM +0100, Heiko Stuebner wrote: > From: Heiko Stuebner > > Similar to gpio-reset allow to specify active and inactive delays > while keeping the 100ms defaults that were used previously all the time. > > The dt-properties are named the same as in gpio-reset

Re: [PATCH v2 4/7] power: supply: bq24190_charger: add extcon support for USB OTG

2018-12-05 Thread Sebastian Reichel
Hi, On Wed, Oct 31, 2018 at 08:11:46PM -0400, Brian Masney wrote: > Add extcon support so that we can notify USB drivers of cable state > changes. Based on work from Jonathan Marek. USB OTG was tested on a LG > Nexus 5 (hammerhead) phone. > > Signed-off-by: Brian Masney > --- Thanks, queued.

Re: [PATCH v3 0/8] HID: MS and Logitech high-resolution scroll wheel support

2018-12-05 Thread Harry Cutts
On Tue, 4 Dec 2018 at 16:42, Peter Hutterer wrote: > > A full explanation of why and what is in the v1, v2 patch thread here: > https://lkml.org/lkml/2018/11/22/625 > > v3 adds a better commit messages, m560 REL_HWHEEL_HI_RES support and a patch > moved in the ordering. This is a full patch

Re: [PATCH v2 2/7] power: supply: bq24190_charger: add support for bq24192 variant

2018-12-05 Thread Sebastian Reichel
Hi, On Wed, Oct 31, 2018 at 08:11:44PM -0400, Brian Masney wrote: > From: Jonathan Marek > > This patch adds support for the bq24192 variant to bq24190_charger. > > Signed-off-by: Jonathan Marek > [masn...@onstation.org: Changed if statement to a switch based on > feedback from Sebastian

Re: [PATCH 2/5] gnss: sirf: power on logic for devices without wakeup signal

2018-12-05 Thread Andreas Kemnade
On Wed, 5 Dec 2018 16:01:16 +0100 Johan Hovold wrote: > On Sun, Nov 18, 2018 at 10:57:58PM +0100, Andreas Kemnade wrote: > > Some Wi2Wi devices do not have a wakeup output, so device state can > > only be indirectly detected by looking whether there is communitcation > > over the serial lines. >

Re: [PATCH] perf, tools: Support srccode output

2018-12-05 Thread Arnaldo Carvalho de Melo
Em Wed, Dec 05, 2018 at 01:28:38PM +0100, Jiri Olsa escreveu: > On Mon, Dec 03, 2018 at 04:18:48PM -0800, Andi Kleen wrote: > > From: Andi Kleen > > > > When looking at PT or brstackinsn traces with perf script > > it can be very useful to see the source code. This adds a simple > > facility to

Re: [PATCH v5 2/2] rtc: support for the Amlogic Meson RTC

2018-12-05 Thread Martin Blumenstingl
Hi Ben, On Wed, Dec 5, 2018 at 2:36 PM Ben Dooks wrote: > > On 02/12/2018 22:08, Martin Blumenstingl wrote: > > Add support for the RTC block on the 32-bit Amlogic Meson6, Meson8, > > Meson8b and Meson8m2 SoCs. > > > > The RTC is split in to two parts, which are both managed by this driver: > >

Layerscape behavior when a UE is detected

2018-12-05 Thread Tracy Smith
>> Question 4) If so, will a panic ever be called if there is a hardware >> uncorrectable memory failure? >No. It is up to upper layer of EDAC driver. Layerscape driver only reports CEs >and UEs. Just to be clear, the upper layer of the EDAC driver will or will not panic when a UE is detected

Re: [PATCH] dt-bindings: remoteproc: qcom: Add power-domain bindings for Q6V5

2018-12-05 Thread Rob Herring
On Wed, 21 Nov 2018 02:38:28 +0530, Sibi Sankar wrote: > Add power-domain bindings for Q6V5 MSS on SDM845 SoCs. > > Signed-off-by: Sibi Sankar > --- > > Add dt-binding corresponding to https://patchwork.kernel.org/patch/10586893/ > (remoteproc: q6v5: Add support to vote for rpmh power domains)

Re: [PATCH 1/2] dt-bindings: remoteproc: qcom: Add shutdown-ack irq for Q6v5

2018-12-05 Thread Rob Herring
On Wed, 21 Nov 2018 02:32:07 +0530, Sibi Sankar wrote: > Add optional shutdown-irq binding required for sysmon shutdown on > SDM845/MSM8996/QCS404 SoCs. > > Signed-off-by: Sibi Sankar > --- > Documentation/devicetree/bindings/remoteproc/qcom,q6v5.txt | 5 +++-- > 1 file changed, 3

Re:Attn. Sir

2018-12-05 Thread Reem Al-Hashimi
Hello, My name is ms. Reem Al-Hashimi. The UAE minister of state for international cooperation. I got your contact from an email database from your country. I have a financial transaction i would like to discuss with you. Please reply to reem2...@daum.net, for more details if you are

[PATCH V3 rebase] mmc: sdhci: fix the timeout check window for clock and reset

2018-12-05 Thread Du, Alek
>From a081e783383adf1179c71bc37b4e199d087af643 Mon Sep 17 00:00:00 2001 From: Alek Du Date: Fri, 30 Nov 2018 14:02:28 +0800 Subject: [PATCH] mmc: sdhci: fix the timeout check window for clock and reset We observed some premature timeouts on a virtualization platform, the log is like this: case

Re: [PATCH 4.14 000/146] 4.14.86-stable review

2018-12-05 Thread shuah
On 12/4/18 3:48 AM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 4.14.86 release. There are 146 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 should be

Re: [PATCH 4.9 00/50] 4.9.143-stable review

2018-12-05 Thread shuah
On 12/4/18 3:49 AM, Greg Kroah-Hartman wrote: This is the start of the stable review cycle for the 4.9.143 release. There are 50 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 should be made

Re: [PATCH 0/5] Add new features for SC27XX fuel gauge driver

2018-12-05 Thread Sebastian Reichel
Hi, On Wed, Nov 14, 2018 at 05:07:03PM +0800, Baolin Wang wrote: > This patch set adds some new features for SC27XX fuel gauge driver. > > 1. Read calibration data from eFuse device to calibrate fuel gauge. > 2. Add low voltage alarm to adjust the battery capacity in lower > voltage stage. > 3.

Re: [tip:core/rcu] rcutorture: Make initrd/init execute in userspace

2018-12-05 Thread Josh Triplett
On Wed, Dec 05, 2018 at 04:08:09PM -0800, Paul E. McKenney wrote: > On Wed, Dec 05, 2018 at 02:25:24PM -0800, Josh Triplett wrote: > > On Tue, Dec 04, 2018 at 03:04:23PM -0800, Paul E. McKenney wrote: > > > On Tue, Dec 04, 2018 at 02:24:13PM -0800, Josh Triplett wrote: > > > > On Tue, Dec 04, 2018

Linux 4.19.7

2018-12-05 Thread Greg KH
I'm announcing the release of the 4.19.7 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.19.y and can be browsed at the normal kernel.org git web browser:

Linux 4.14.86

2018-12-05 Thread Greg KH
I'm announcing the release of the 4.14.86 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web

Re: [PATCH] media: Kconfig: Add configuration entry for MEDIA_MEM2MEM_SUPPORT

2018-12-05 Thread Mauro Carvalho Chehab
Em Mon, 26 Nov 2018 18:38:44 +0200 Priit Laes escreveu: > Currently there is no easy way to enable mem2mem based video > processor drivers (cedrus for example). Simplify this by adding > separate category to media support. > > Signed-off-by: Priit Laes > --- > drivers/media/Kconfig | 12

Re: [PATCH 2/2] staging: greybus: Added space between string concatenated

2018-12-05 Thread Sicilia Cristian
On Wed, Dec 05, 2018 at 10:12:24AM +, Bryan O'Donoghue wrote: > On 04/12/2018 20:58, Cristian Sicilia wrote: > >Some concatenated strings are now spaced. > > > >Signed-off-by: Cristian Sicilia > >--- > > drivers/staging/greybus/loopback.c | 6 +++--- > > 1 file changed, 3 insertions(+), 3

Re: [PATCH v2 16/17] power: supply: olpc_battery: Avoid using platform_info

2018-12-05 Thread Sebastian Reichel
Hi, On Fri, Nov 16, 2018 at 05:24:02PM +0100, Lubomir Rintel wrote: > This wouldn't work on the DT-based ARM platform. Let's read the EC version > directly from the EC driver instead. > > This makes the driver no longer x86 specific. > > Signed-off-by: Lubomir Rintel > Acked-by: Pavel Machek

Re: [PATCH v2 1/7] dt-bindings: power: supply: bq24190_charger: add bq24192 and usb-otg-vbus

2018-12-05 Thread Sebastian Reichel
Hi, On Wed, Oct 31, 2018 at 08:11:43PM -0400, Brian Masney wrote: > Add support for the ti,bq24192 variant and a child node for the > usb-otg-vbus regulator. > > Signed-off-by: Brian Masney > --- Thanks, queued. -- Sebastian > .../devicetree/bindings/power/supply/bq24190.txt | 9

Re: [PATCH v2 2/2] dt-binding: spi: Document Renesas R-Car Gen3 RPC controller bindings

2018-12-05 Thread Marek Vasut
On 12/05/2018 07:56 PM, Sergei Shtylyov wrote: > On 12/04/2018 09:19 PM, Marek Vasut wrote: > >>> Document the bindings used by the Renesas R-Car Gen3 RPC SPI controller. >> >> RPC is SPI and HF controller, it is not a pure SPI controller. >> >> How does this deal with the HF part ? Keep in mind

Re: [PATCH] pinctrl: nuvoton: check for devm_kasprintf() failure

2018-12-05 Thread Linus Walleij
On Fri, Nov 23, 2018 at 5:18 PM Nicholas Mc Guire wrote: > devm_kasprintf() may return NULL on failure of internal allocation thus > the assignment to .label is not safe if not checked. On error > npcm7xx_gpio_of() returns negative values so -ENOMEM in the > (unlikely) failure case of

Re: [PATCH 2/4] power: reset: at91-poweroff: move shdwc related data to one structure

2018-12-05 Thread Sebastian Reichel
Hi, On Wed, Nov 07, 2018 at 06:23:40PM +0100, Alexandre Belloni wrote: > On 07/11/2018 14:54:17+, claudiu.bez...@microchip.com wrote: > > Hi Alexandre, > > > > On 06.11.2018 23:09, Alexandre Belloni wrote: > > > Hi Claudiu, > > > > > > On 05/11/2018 11:14:26+,

Re: [PATCHv2 22/25] dt-bindings: pci: Add NXP Layerscape SoCs PCIe Gen4 controller

2018-12-05 Thread Rob Herring
On Wed, Dec 5, 2018 at 4:38 PM Rob Herring wrote: > > On Tue, Nov 20, 2018 at 09:27:51AM +, Z.q. Hou wrote: > > From: Hou Zhiqiang > > > > Add PCIe Gen4 controller DT bindings of NXP Layerscape SoCs. > > > > Signed-off-by: Hou Zhiqiang > > --- > > V2: > > - Change to use the

Re:Attn.

2018-12-05 Thread Reem Al-Hashimi
Hello, My name is ms. Reem Al-Hashimi. The UAE minister of state for international cooperation. I got your contact from an email database from your country. I have a financial transaction i would like to discuss with you. Please reply to reem2...@daum.net, for more details if you are

Re: [PATCH 1/4] power: supply: sc2731_charger: Add one work to charge/discharge

2018-12-05 Thread Sebastian Reichel
Hi, On Mon, Nov 12, 2018 at 06:52:35PM +0800, Baolin Wang wrote: > Since the USB notifier context is atomic, we can not start or stop charging > in atomic context. Thus this patch adds one work to help to charge or > discharge. > > Signed-off-by: Baolin Wang > --- Thanks, patchset queued. --

Re: [RFC PATCH 02/14] mm/hms: heterogenenous memory system (HMS) documentation

2018-12-05 Thread Logan Gunthorpe
On 2018-12-05 4:20 p.m., Jerome Glisse wrote: > And my proposal is under /sys/bus and have symlink to all existing > device it agregate in there. That's so not the point. Use the existing buses don't invent some virtual tree. I don't know how many times I have to say this or in how many ways.

Re: [PATCH v3] signal: add procfd_send_signal() syscall

2018-12-05 Thread Kees Cook
On Wed, Dec 5, 2018 at 12:53 PM Christian Brauner wrote: > On Wed, Dec 05, 2018 at 12:20:43PM -0600, Eric W. Biederman wrote: > > Christian Brauner writes: > > > [1]: https://lkml.org/lkml/2018/11/18/130 > > > [2]: > > > https://lore.kernel.org/lkml/874lbtjvtd@oldenburg2.str.redhat.com/ >

[for-next][PATCH 24/30] tracing/kprobes: Use dyn_event framework for kprobe events

2018-12-05 Thread Steven Rostedt
From: Masami Hiramatsu Use dyn_event framework for kprobe events. This shows kprobe events on "tracing/dynamic_events" file. User can also define new events via tracing/dynamic_events. Link: http://lkml.kernel.org/r/154140855646.17322.6619219995865980392.stgit@devbox Reviewed-by: Tom Zanussi

[for-next][PATCH 29/30] tracing: Add generic event-name based remove event method

2018-12-05 Thread Steven Rostedt
From: Masami Hiramatsu Add a generic method to remove event from dynamic event list. This is same as other system under ftrace. You just need to pass the event name with '!', e.g. # echo p:new_grp/new_event _do_fork > dynamic_events This creates an event, and # echo '!p:new_grp/new_event

[for-next][PATCH 16/30] ring-buffer: Add percentage of ring buffer full to wake up reader

2018-12-05 Thread Steven Rostedt
From: "Steven Rostedt (VMware)" Instead of just waiting for a page to be full before waking up a pending reader, allow the reader to pass in a "percentage" of pages that have content before waking up a reader. This should help keep the process of reading the events not cause wake ups that

[for-next][PATCH 10/30] tracing: Rearrange functions in trace_sched_wakeup.c

2018-12-05 Thread Steven Rostedt
From: "Steven Rostedt (VMware)" Rearrange the functions in trace_sched_wakeup.c so that there are fewer #ifdef CONFIG_FUNCTION_TRACER and #ifdef CONFIG_FUNCTION_GRAPH_TRACER, instead of having the #ifdefs spread all over. No functional change is made. Signed-off-by: Steven Rostedt (VMware)

[for-next][PATCH 22/30] tracing: Integrate similar probe argument parsers

2018-12-05 Thread Steven Rostedt
From: Masami Hiramatsu Integrate similar argument parsers for kprobes and uprobes events into traceprobe_parse_probe_arg(). Link: http://lkml.kernel.org/r/154140850016.17322.9836787731210512176.stgit@devbox Reviewed-by: Tom Zanussi Tested-by: Tom Zanussi Signed-off-by: Masami Hiramatsu

<    3   4   5   6   7   8   9   10   11   12   >