It's not a huge deal obviously but your commit was a6bed7a54165 ("NTB:
Introduce NTB MSI Test Client") but you know that if I had sent a patch
called ("NTB: remove a duplicate check") people would have correctly
complained because the patch prefix is too vague.
What I'm saying is we do this all
On 6/18/19 11:45 AM, Michael Neuling wrote:
> On Tue, 2019-06-18 at 09:57 +0530, Ravi Bangoria wrote:
>> Directly setting dawr and dawrx with 0 should be enough to
>> disable watchpoint. No need to reset individual bits in
>> variable and then set in hw.
>
> This seems like a pointless
Towards enabling memory hotplug to track partial population of a
section, introduce 'struct mem_section_usage'.
A pointer to a 'struct mem_section_usage' instance replaces the existing
pointer to a 'pageblock_flags' bitmap. Effectively it adds one more
'unsigned long' beyond the 'pageblock_flags'
On Wed, 19 Jun 2019, Andy Gross wrote:
> On Mon, Jun 17, 2019 at 01:51:02PM +0100, Lee Jones wrote:
> > When booting with ACPI as the active set of configuration tables,
> > all; clocks, regulators, pin functions ect are expected to be at
> > their ideal values/levels/rates, thus the associated
Prepare for hot{plug,remove} of sub-ranges of a section by tracking a
sub-section active bitmask, each bit representing a PMD_SIZE span of the
architecture's memory hotplug section size.
The implications of a partially populated section is that pfn_valid()
needs to go beyond a valid_section()
In preparation for sub-section hotplug, track whether a given section
was created during early memory initialization, or later via memory
hotplug. This distinction is needed to maintain the coarse expectation
that pfn_valid() returns true for any pfn within a given section even if
that section
Changes since v9 [1]:
- Fix multiple issues related to the fact that pfn_valid() has
traditionally returned true for any pfn in an 'early' (onlined at
boot) section regardless of whether that pfn represented 'System RAM'.
Teach pfn_valid() to maintain its traditional behavior in the presence
Sub-section hotplug support reduces the unit of operation of hotplug
from section-sized-units (PAGES_PER_SECTION) to sub-section-sized units
(PAGES_PER_SUBSECTION). Teach shrink_{zone,pgdat}_span() to consider
PAGES_PER_SUBSECTION boundaries as the points where pfn_valid(), not
valid_section(),
Allow sub-section sized ranges to be added to the memmap.
populate_section_memmap() takes an explict pfn range rather than
assuming a full section, and those parameters are plumbed all the way
through to vmmemap_populate(). There should be no sub-section usage in
current deployments. New warnings
Explain the general mechanisms of 'ZONE_DEVICE' pages and list the users
of 'devm_memremap_pages()'.
Cc: Jonathan Corbet
Reported-by: Mike Rapoport
Signed-off-by: Dan Williams
---
Documentation/vm/memory-model.rst | 39 +
1 file changed, 39 insertions(+)
Now that the mm core supports section-unaligned hotplug of ZONE_DEVICE
memory, we no longer need to add padding at pfn/dax device creation
time. The kernel will still honor padding established by older kernels.
Reported-by: Jeff Moyer
Signed-off-by: Dan Williams
---
drivers/nvdimm/pfn.h |
Teach devm_memremap_pages() about the new sub-section capabilities of
arch_{add,remove}_memory(). Effectively, just replace all usage of
align_start, align_end, and align_size with res->start, res->end, and
resource_size(res). The existing sanity check will still make sure that
the two separate
Given there are no more usages of is_dev_zone() outside of 'ifdef
CONFIG_ZONE_DEVICE' protection, kill off the compilation helper.
Cc: Michal Hocko
Cc: Logan Gunthorpe
Acked-by: David Hildenbrand
Reviewed-by: Oscar Salvador
Reviewed-by: Pavel Tatashin
Reviewed-by: Wei Yang
Signed-off-by:
The zone type check was a leftover from the cleanup that plumbed altmap
through the memory hotplug path, i.e. commit da024512a1fa "mm: pass the
vmem_altmap to arch_remove_memory and __remove_pages".
Cc: Michal Hocko
Cc: Logan Gunthorpe
Cc: Pavel Tatashin
Reviewed-by: David Hildenbrand
At namespace creation time there is the potential for the "expected to
be zero" fields of a 'pfn' info-block to be filled with indeterminate
data. While the kernel buffer is zeroed on allocation it is immediately
overwritten by nd_pfn_validate() filling it with the current contents of
the on-media
The libnvdimm sub-system has suffered a series of hacks and broken
workarounds for the memory-hotplug implementation's awkward
section-aligned (128MB) granularity. For example the following backtrace
is emitted when attempting arch_add_memory() with physical address
ranges that intersect 'System
On Wed, Jun 19, 2019 at 1:48 AM Sergey Senozhatsky
wrote:
>
> On (06/19/19 01:20), Ilia Mirkin wrote:
> > On Wed, Jun 19, 2019 at 1:08 AM Sergey Senozhatsky
> > wrote:
> > >
> > > On (06/14/19 11:50), Sergey Senozhatsky wrote:
> > > > dmesg
> > > >
> > > > nouveau :01:00.0: DRM: GPU lockup
Prepare the memory hot-{add,remove} paths for handling sub-section
ranges by plumbing the starting page frame and number of pages being
handled through arch_{add,remove}_memory() to
sparse_{add,remove}_one_section().
This is simply plumbing, small cleanups, and some identifier renames. No
Hi Florian,
>Please don't resubmit individual patches as replies to your previous
>ones, re-submitting the entire patch series, see this netdev-FAQ section
>for details:
I will resubmit entire patch series separately.
>
>> +- serdes-rate External serdes rate.Mandatory for USXGMII mode.
>
>> +
UMONITOR, UMWAIT and TPAUSE are a set of user wait instructions.
This patch adds support for user wait instructions in KVM. Availability
of the user wait instructions is indicated by the presence of the CPUID
feature flag WAITPKG CPUID.0x07.0x0:ECX[5]. User wait instructions may
be executed at any
As the latest Intel 64 and IA-32 Architectures Software Developer's
Manual, UMWAIT and TPAUSE instructions cause a VM exit if the
RDTSC exiting and enable user wait and pause VM-execution
controls are both 1.
This patch is to handle the vm-exit for UMWAIT and TPAUSE as this
should never happen.
UMWAIT and TPAUSE instructions use IA32_UMWAIT_CONTROL at MSR index E1H
to determines the maximum time in TSC-quanta that the processor can reside
in either C0.1 or C0.2.
This patch emulates MSR IA32_UMWAIT_CONTROL in guest and differentiate
IA32_UMWAIT_CONTROL between host and guest. The
UMONITOR, UMWAIT and TPAUSE are a set of user wait instructions.
UMONITOR arms address monitoring hardware using an address. A store
to an address within the specified address range triggers the
monitoring hardware to wake up the processor waiting in umwait.
UMWAIT instructs the processor to
From: Roland Hii
When ADDSUB bit is set, the system time seconds field is calculated as
the complement of the seconds part of the update value.
For example, if 3.1 seconds need to be subtracted from the
system time, this field is calculated as
2^32 - 3 = 4294967296 - 3 = 0x1 - 3
On 6/18/19 12:01 PM, Christophe Leroy wrote:
>> diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c
>> index f002d286..265fac9fb3a4 100644
>> --- a/arch/powerpc/kernel/process.c
>> +++ b/arch/powerpc/kernel/process.c
>> @@ -793,10 +793,22 @@ static inline int
On 6/19/2019 2:09 PM, Tao Xu wrote:
UMONITOR, UMWAIT and TPAUSE are a set of user wait instructions.
This patch adds support for user wait instructions in KVM. Availability
of the user wait instructions is indicated by the presence of the CPUID
feature flag WAITPKG CPUID.0x07.0x0:ECX[5]. User
On 2019-06-14 23:51:17, YueHaibing wrote:
> Fix sparse warning:
>
> fs/ecryptfs/inode.c:1138:28: warning:
> symbol 'ecryptfs_xattr_handler' was not declared. Should it be static?
>
> Reported-by: Hulk Robot
> Signed-off-by: YueHaibing
Thanks for the cleanup! I've pushed this to the eCryptfs
On Wed, Jun 19, 2019 at 12:34 AM David Howells wrote:
> > Same goes for vfs_parse_sb_flag() btw. It should be moved into each
> > filesystem's ->parse_param() and not be a mandatory thing.
>
> I disagree. Every filesystem *must* be able to accept these standard flags,
> even if it then
On 2019-05-27 21:28:14, YueHaibing wrote:
> request_key and ecryptfs_get_encrypted_key never
> return a NULL pointer, so no need do a null check.
>
> Signed-off-by: YueHaibing
This change looks good to me. I've pushed it to the eCryptfs next
branch.
Tyler
> ---
> fs/ecryptfs/keystore.c | 4
On 6/19/19 5:35 AM, Martin K. Petersen wrote:
>
> Marcos,
>
>> WWID composed from VPD data from device, specifically page 0x83. So,
>> when a device does not have VPD support, for example USB storage
>> devices where VPD is specifically disabled, a read into > device>/device/wwid file will
We can get rid of a few iounmaps in the middle of the function by
re-ordering the error handling labels and adding two new labels.
Signed-off-by: Simon Sandström
---
This change has not been tested besides by compiling. It might be good
took take an extra look to make sure that I got everything
On 2019-05-17 12:45:15, Sascha Hauer wrote:
> The Kernel has nice hexdump facilities, use them rather a homebrew
> hexdump function.
>
> Signed-off-by: Sascha Hauer
Thanks! This is much nicer. I've pushed the commit to the eCryptfs next
branch.
Tyler
> ---
> fs/ecryptfs/debug.c | 22
On 19-06-19, 00:23, Rafael J. Wysocki wrote:
> In patch [3/5] you could point notifiers for both min and max freq to the same
> notifier head. Both of your notifiers end up calling cpufreq_update_policy()
> anyway.
I tried it and the changes in qos.c file look fine. But I don't like at all how
On Tue, Jun 18, 2019 at 11:27 PM Amir Goldstein wrote:
>
> On Tue, Jun 18, 2019 at 8:07 PM syzbot
> wrote:
> >
> > Hello,
> >
> > syzbot found the following crash on:
> >
> > HEAD commit:963172d9 Merge branch 'x86-urgent-for-linus' of git://git...
> > git tree: upstream
> > console
On Tue, Jun 18, 2019 at 01:22:13PM +0200, Arnd Bergmann wrote:
> kernelci.org reports failed builds on arc because of what looks
> like an old missed 'select' statement:
>
> net/xfrm/xfrm_algo.o: In function `xfrm_probe_algs':
> xfrm_algo.c:(.text+0x1e8): undefined reference to `crypto_has_ahash'
From: Roland Hii
When transmitting certain PTP frames, e.g. SYNC and DELAY_REQ, the
PTP daemon, e.g. ptp4l, is polling the driver for the frame transmit
hardware timestamp. The polling will most likely timeout if the tx
coalesce is enabled due to the Interrupt-on-Completion (IC) bit is
not set
Hi all,
After merging the usb tree, today's linux-next build (x86_64 allmodconfig)
failed like this:
In file included from usr/include/linux/usbdevice_fs.hdrtest.c:1:
./usr/include/linux/usbdevice_fs.h:88:2: error: unknown type name 'u8'
u8 num_ports; /* Number of ports the device is
Commit f08046cb3082 ("perf thread-stack: Represent jmps to the start of a
different symbol") had the side-effect of introducing more stack entries
before return from kernel space. When user space is also traced, those
entries are popped before entry to user space, but when user space is not
Hi
Here is one non-urgent fix and a subsequent tidy-up.
Adrian Hunter (2):
perf thread-stack: Fix thread stack return from kernel for kernel-only
case
perf thread-stack: Eliminate code duplicating thread_stack__pop_ks()
tools/perf/util/thread-stack.c | 48
Use new function thread_stack__pop_ks() in place of equivalent code.
Signed-off-by: Adrian Hunter
---
tools/perf/util/thread-stack.c | 18 ++
1 file changed, 6 insertions(+), 12 deletions(-)
diff --git a/tools/perf/util/thread-stack.c b/tools/perf/util/thread-stack.c
index
Hi Steve!
On Sun 16-06-19 11:28:46, Steve Magnani wrote:
> On 6/4/19 7:31 AM, Steve Magnani wrote:
>
> > In some cases, using the 'truncate' command to extend a UDF file results
> > in a mismatch between the length of the file's extents (specifically, due
> > to incorrect length of the final
Hello Nathan,
On Tue, 18 Jun 2019 09:09:10 -0700
Nathan Huckleberry wrote:
>There was an unused variable 'mvpp2_dbgfs_prs_pmap_fops'
>Added a usage consistent with other fops to dump pmap
>to userspace.
Thanks for sending a fix. Besides the typo preventing your patch from
compiling, you should
[Cc fsdevel and lkml]
On Tue 18-06-19 23:24:18, Song Liu wrote:
> Changes v2 => v3:
> 1. Removed the limitation (cannot write to file with THP) by truncating
>whole file during sys_open (see 6/6);
> 2. Fixed a VM_BUG_ON_PAGE() in filemap_fault() (see 2/6);
> 3. Split function rename to a
On 6/18/19 12:16 PM, Christophe Leroy wrote:
>> +/* Maximum len for DABR is 8 bytes and DAWR is 512 bytes */
>> +static int hw_breakpoint_validate_len(struct arch_hw_breakpoint *hw)
>> +{
>> + u16 length_max = 8;
>> + u16 final_len;
>
> You should be more consistent in naming. If one is
On Wed, Jun 19, 2019 at 08:36:07AM +0200, Simon Sandström wrote:
> We can get rid of a few iounmaps in the middle of the function by
> re-ordering the error handling labels and adding two new labels.
>
> Signed-off-by: Simon Sandström
> ---
>
> This change has not been tested besides by
On 19/06/2019 06:13, Martin Blumenstingl wrote:
> Hi Colin,
>
>> Currently the call to device_property_read_u32_array is not error checked
>> leading to potential garbage values in the delays array that are then used
>> in msleep delays. Add a sanity check to the property fetching.
>>
>>
On 6/19/2019 2:23 PM, Xiaoyao Li wrote:
On 6/19/2019 2:09 PM, Tao Xu wrote:
UMONITOR, UMWAIT and TPAUSE are a set of user wait instructions.
This patch adds support for user wait instructions in KVM. Availability
of the user wait instructions is indicated by the presence of the CPUID
feature
On Mon, 17 Jun 2019 12:29:48 PDT (-0700), lolliv...@baylibre.com wrote:
Create a config option for building SiFive SoC specific resources
e.g. SiFive device tree, platform drivers...
Signed-off-by: Loys Ollivier
Cc: Paul Walmsley
Cc: Palmer Dabbelt
---
arch/riscv/Kconfig |
On Mon, 17 Jun 2019 12:29:50 PDT (-0700), lolliv...@baylibre.com wrote:
Enable SOC_SIFIVE so the default upstream config is bootable on the SiFive
Unleashed Board.
And have basic support for future boards based on the same SoC.
Signed-off-by: Loys Ollivier
---
arch/riscv/configs/defconfig | 6
On Mon, 17 Jun 2019 12:29:49 PDT (-0700), lolliv...@baylibre.com wrote:
On selection of SOC_SIFIVE select the corresponding platform drivers.
Signed-off-by: Loys Ollivier
---
arch/riscv/Kconfig.socs | 5 +
1 file changed, 5 insertions(+)
diff --git a/arch/riscv/Kconfig.socs
From: Anson Huang
Some of i.MX SoCs' clock driver use platform driver model,
and they need to call imx_register_uart_clocks() API, so
imx_register_uart_clocks() API should NOT be in .init section.
Signed-off-by: Anson Huang
---
drivers/clk/imx/clk.c | 6 +++---
1 file changed, 3
From: Anson Huang
Call imx_register_uart_clocks() API to keep uart clocks enabled
when earlyprintk or earlycon is active.
Signed-off-by: Anson Huang
---
drivers/clk/imx/clk-imx8mq.c | 10 ++
1 file changed, 10 insertions(+)
diff --git a/drivers/clk/imx/clk-imx8mq.c
Hello,
syzbot has tested the proposed patch and the reproducer did not trigger
crash:
Reported-and-tested-by:
syzbot+c277e8e2f46414645...@syzkaller.appspotmail.com
Tested on:
commit: a6a3fd5c fanotify: update connector fsid cache on add mark
git tree:
Michael Ellerman's on June 19, 2019 3:14 pm:
> Hi Naveen,
>
> Sorry I meant to reply to this earlier .. :/
>
> "Naveen N. Rao" writes:
>> With -mprofile-kernel, gcc emits 'mflr r0', followed by 'bl _mcount' to
>> enable function tracing and profiling. So far, with dynamic ftrace, we
>> used to
On 6/19/2019 3:01 PM, Tao Xu wrote:
On 6/19/2019 2:23 PM, Xiaoyao Li wrote:
On 6/19/2019 2:09 PM, Tao Xu wrote:
UMONITOR, UMWAIT and TPAUSE are a set of user wait instructions.
This patch adds support for user wait instructions in KVM. Availability
of the user wait instructions is indicated
Hi Karthikeyan,
> -Original Message-
> From: Karthikeyan Mitran [mailto:m.karthike...@mobiveil.co.in]
> Sent: 2019年6月19日 13:29
> To: Lorenzo Pieralisi
> Cc: Z.q. Hou ; linux-...@vger.kernel.org;
> linux-arm-ker...@lists.infradead.org; devicet...@vger.kernel.org;
>
From: Eugen Hristev
ld: drivers/media/platform/atmel/atmel-isc-base.o:(.bss+0x0): multiple
definition of `debug'; arch/x86/entry/entry_32.o:(.entry.text+0x21ac): first
defined here
Changed module parameters to static.
Reported-by: kbuild test robot
Signed-off-by: Eugen Hristev
---
Hello
On Wed, Jun 19, 2019 at 10:34:54AM +1000, Alexey Kardashevskiy wrote:
>
>
> On 23/05/2019 17:49, Christoph Hellwig wrote:
> > None of these routines were ever used since they were added to the
> > kernel.
>
>
> It is still being used exactly in the way as it was explained before in
> previous
Commit-ID: 5423f5ce5ca410b3646f355279e4e937d452e622
Gitweb: https://git.kernel.org/tip/5423f5ce5ca410b3646f355279e4e937d452e622
Author: Thomas Gleixner
AuthorDate: Tue, 18 Jun 2019 22:31:40 +0200
Committer: Borislav Petkov
CommitDate: Wed, 19 Jun 2019 09:16:35 +0200
x86/microcode: Fix
Hi, Jason Baron
Could you help to check if we can support Intel Corporation 3rd Gen Core
processor in driver ie31200?
It is tested by our customer. Test result is accepted by the customer.
Summary: EDAC, ie31200: Add Intel Corporation 3rd Gen Core processor
commit
3rd Gen Core seems to work just like Skylake.
Signed-off-by: Jiping Ma
---
drivers/edac/ie31200_edac.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/edac/ie31200_edac.c b/drivers/edac/ie31200_edac.c
index aac9b9b..1445336 100644
--- a/drivers/edac/ie31200_edac.c
+++
On Fri, Jun 07, 2019 at 03:22:22PM -0700, Palmer Dabbelt wrote:
> The comment describes why in detail. This was found because QEMU never
> gives up load reservations, the issue is unlikely to manifest on real
> hardware.
>
> Thanks to Carlos Eduardo for finding the bug!
> @@ -330,6 +330,17 @@
Hi Marek,
> Subject
>
> Re: [PATCH v13 3/3] dt-bindings: mfd: Document Renesas R-Car Gen3 RPC-IF
> controller bindings
>
> On 6/6/19 9:40 AM, masonccy...@mxic.com.tw wrote:
> [...]
>
> > RPC-IF works either in SPI or HyperFlash is decided by external
hardware
> > pins
> > configuration
From: Oliver Graute
added header defines for imx8qm clock
Signed-off-by: Oliver Graute
---
include/dt-bindings/clock/imx8qm-clock.h | 851 +++
1 file changed, 851 insertions(+)
create mode 100644 include/dt-bindings/clock/imx8qm-clock.h
diff --git
From: Oliver Graute
added header defines for imx8qm clock
Signed-off-by: Oliver Graute
---
include/dt-bindings/clock/imx8qm-clock.h | 851 +++
1 file changed, 851 insertions(+)
create mode 100644 include/dt-bindings/clock/imx8qm-clock.h
diff --git
On 6/18/19 7:02 PM, Michael Neuling wrote:
> On Tue, 2019-06-18 at 09:57 +0530, Ravi Bangoria wrote:
>> Watchpoint match range is always doubleword(8 bytes) aligned on
>> powerpc. If the given range is crossing doubleword boundary, we
>> need to increase the length such that next doubleword
On 6/18/19 11:47 AM, Michael Neuling wrote:
> On Tue, 2019-06-18 at 08:01 +0200, Christophe Leroy wrote:
>>
>> Le 18/06/2019 à 06:27, Ravi Bangoria a écrit :
>>> patch 1-3: Code refactor
>>> patch 4: Speedup disabling breakpoint
>>> patch 5: Fix length calculation for unaligned targets
>>
>>
From: Guo Ren
The asid code is from arm64 and here is the ref link:
https://lore.kernel.org/linux-arm-kernel/20190321163623.20219-12-julien.gr...@arm.com/
Seems it's good for other arch to implement asid.
Signed-off-by: Guo Ren
---
arch/csky/include/asm/asid.h | 77 ++
From: Guo Ren
Julien Grall plan to seperate asid allocator into generic and vmid and
other architectures could use it.
ref:
https://lore.kernel.org/linux-arm-kernel/20190321163623.20219-1-julien.gr...@arm.com/
For C-SKY the first implementation is from mips and it's not implemented
well for
From: Guo Ren
Current C-SKY ASID mechanism is from mips and it doesn't work well
in a multi-core case. ASID per core mechanism is not suitable for
C-SKY SMP tlb maintain operations, eg: tlbi.vas need share the same
asid in all processors and it'll invalid the tlb entry in all cores
with the same
From: Guo Ren
Use linux generic asid/vmid algorithm to implement csky
switch_mm function. The algorithm is from arm and it could
work with SMP system. It'll help reduce tlb flush for
switch_mm in task/vm switch.
Signed-off-by: Guo Ren
Cc: Julien Grall
Cc: Arnd Bergmann
---
From: Guo Ren
There are two generations of tlb operation instruction for C-SKY.
First generation is use mcr register and it need software do more
things, second generation is use specific instructions, eg:
tlbi.va, tlbi.vas, tlbi.alls
We implemented the following functions:
- flush_tlb_range
The 'affinity_hint_set' is not used any longer since
commit 0d9f0a52c8b9 ("virtio_scsi: use virtio IRQ affinity").
Signed-off-by: Dongli Zhang
---
drivers/scsi/virtio_scsi.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/scsi/virtio_scsi.c b/drivers/scsi/virtio_scsi.c
index
On Tue, 18 Jun 2019 13:51:31 +0200
Greg KH wrote:
> On Tue, Jun 18, 2019 at 07:36:18AM +1000, Stephen Rothwell wrote:
> > Hi all,
> >
> > In commit
> >
> > 0c75376fa395 ("counter/ftm-quaddec: Add missing dependencies in Kconfig")
> >
> > Fixes tag
> >
> > Fixes: a3b9a99 ("counter: add
Steven Rostedt wrote:
On Tue, 18 Jun 2019 23:53:11 +0530
"Naveen N. Rao" wrote:
Naveen N. Rao wrote:
> Steven Rostedt wrote:
>> On Tue, 18 Jun 2019 20:17:04 +0530
>> "Naveen N. Rao" wrote:
>>
>>> @@ -1551,7 +1551,7 @@ unsigned long ftrace_location_range(unsigned long start, unsigned
On Thu, 10 Jan 2019 at 09:16, Thierry Reding wrote:
>
> On Tue, Jan 08, 2019 at 03:37:13PM +0100, Anders Roxell wrote:
> > Without CONFIG_PM_SLEEP, we get annoying warnings about unused
> > functions:
> >
> > drivers/mailbox/tegra-hsp.c:782:12: warning: ‘tegra_hsp_resume’ defined but
> > not
On Tue, Jun 18, 2019 at 05:06:39PM +0200, Arnd Bergmann wrote:
> On Tue, Jun 18, 2019 at 3:59 PM Peter Zijlstra wrote:
> > On Tue, Jun 18, 2019 at 04:27:45PM +0300, Andrey Ryabinin wrote:
> > > On 6/18/19 3:56 PM, Arnd Bergmann wrote:
> > > > On Mon, Jun 17, 2019 at 4:02 PM Peter Zijlstra
> > >
On Wed, 19 Jun 2019 at 09:56, Anders Roxell wrote:
>
> On Thu, 10 Jan 2019 at 09:16, Thierry Reding wrote:
> >
> > On Tue, Jan 08, 2019 at 03:37:13PM +0100, Anders Roxell wrote:
> > > Without CONFIG_PM_SLEEP, we get annoying warnings about unused
> > > functions:
> > >
> > >
Hi Eugen,
On Wed, Jun 19, 2019 at 07:24:41AM +, eugen.hris...@microchip.com wrote:
> From: Eugen Hristev
>
> ld: drivers/media/platform/atmel/atmel-isc-base.o:(.bss+0x0): multiple
> definition of `debug'; arch/x86/entry/entry_32.o:(.entry.text+0x21ac): first
> defined here
>
> Changed
On Thu, Jun 13, 2019 at 03:14:56PM -0700, David Miller wrote:
> > On 13/06/2019, David Miller wrote:
> >> From: Thomas Huth
> >> Date: Mon, 27 May 2019 18:32:53 +0200
> >>
> >>> We already provide the LGPL-2.0 text in LICENSES/preferred/LGPL-2.0,
> >>> so there is no need for this additional
Hi Boris,
>
> Re: [PATCH v3 2/4] mtd: rawnand: Add Macronix MX25F0A NAND controller
>
> On Tue, 18 Jun 2019 08:14:36 +0200
> Boris Brezillon wrote:
>
> > > > > > >
> > > > > > > How to make all #CS keep high for NAND to enter
> > > > > > > low-power standby mode if driver don't use
When file refaults are detected and there are many inactive file pages,
the system never reclaim anonymous pages, the file pages are dropped
aggressively when there are still a lot of cold anonymous pages and
system thrashes. This issue impacts the performance of applications with
large
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.x86/ipi
head: 0663387727c00bb25ce1e76f30deb6b193f591f8
commit: 8adde844ea4f8d0d147e0ad6c675970a58550bae [3/11] x86/hotplug: Silence
APIC and NMI when CPU is dead
config: i386-tinyconfig (attached as .config)
compiler: gcc-7
Hi Mason,
masonccy...@mxic.com.tw wrote on Wed, 19 Jun 2019 16:04:43 +0800:
> Hi Boris,
>
> >
> > Re: [PATCH v3 2/4] mtd: rawnand: Add Macronix MX25F0A NAND controller
> >
> > On Tue, 18 Jun 2019 08:14:36 +0200
> > Boris Brezillon wrote:
> >
> > > > > > > >
> > > > > > > > How to make
On 5/30/19 1:28 PM, Paolo Bonzini wrote:
> This allows a list of requests to be issued, with the LLD only writing
> the hardware doorbell when necessary, after the last request was prepared.
> This is more efficient if we have lists of requests to issue, particularly
> on virtualized hardware,
On Tue, Jun 18, 2019 at 04:16:20PM +, Vineet Gupta wrote:
> > +/*
> > + * To make atomic update of patched instruction available we need to
> > guarantee
> > + * that this instruction doesn't cross L1 cache line boundary.
> > + *
Oh urgh. Is that the only way ARC can do text patching? We've
tree: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git WIP.x86/ipi
head: 0663387727c00bb25ce1e76f30deb6b193f591f8
commit: b3b483a0796da8f2c0d91b8594ef0ae593ec29fb [8/11] x86/apic: Add static
key to Control IPI shorthands
config: x86_64-randconfig-x015-201924 (attached as .config)
On Wed, 19 Jun 2019 16:04:43 +0800
masonccy...@mxic.com.tw wrote:
> Hi Boris,
>
> >
> > Re: [PATCH v3 2/4] mtd: rawnand: Add Macronix MX25F0A NAND controller
> >
> > On Tue, 18 Jun 2019 08:14:36 +0200
> > Boris Brezillon wrote:
> >
> > > > > > > >
> > > > > > > > How to make all #CS keep
On Tue, Jun 18, 2019 at 10:58:40AM -0700, Sowjanya Komatineni wrote:
>
> On 6/18/19 5:16 AM, Thierry Reding wrote:
> > On Tue, Jun 18, 2019 at 12:46:25AM -0700, Sowjanya Komatineni wrote:
> > > This patch adds system suspend and resume support for Tegra210
> > > clocks.
> > >
> > > All the CAR
On Fri, 2019-06-14 at 11:41 +0200, Jacopo Mondi wrote:
> Hi Lubomir,
>
> On Sun, May 05, 2019 at 04:00:23PM +0200, Lubomir Rintel wrote:
> > The commit d790b7eda953 ("[media] vb2-dma-sg: move dma_(un)map_sg here")
> > left dma_desc_nent unset. It previously contained the number of DMA
> >
On Tue, Jun 18, 2019 at 11:30:34AM -0400, Alan Stern wrote:
> On Tue, 18 Jun 2019, Suwan Kim wrote:
>
> > vhci doesn’t do dma for remote device. Actually, the real dma
> > operation is done by network card driver. So, vhci doesn’t use and
> > need dma address of transfer buffer of urb.
> >
> >
On 6/18/19 7:06 PM, Yang Shi wrote:
> The BUG_ON was removed by commit
> d44d363f65780f2ac2ec672164555af54896d40d ("mm: don't assume anonymous
> pages have SwapBacked flag") since 4.12.
Perhaps that commit should be sent to stable@ ? Although with
VM_BUG_ON() this is less critical than plain
On Tue, Jun 18, 2019 at 05:03:52PM +0300, Dmitry Osipenko wrote:
> It was left unnoticed by accident, which means that the code could be
> cleaned up a tad more.
>
> Acked-by: Jon Hunter
> Signed-off-by: Dmitry Osipenko
> ---
> drivers/clocksource/timer-tegra.c | 42
On Tue, Jun 18, 2019 at 05:03:51PM +0300, Dmitry Osipenko wrote:
> The clocksource rate is initialized only for the first per-CPU clocksource
> and then that rate shall be replicated for the rest of clocksource's
> because they are initialized manually in the code.
>
> Fixes: 3be2a85a0b61
On Tue, Jun 18, 2019 at 05:03:54PM +0300, Dmitry Osipenko wrote:
> There is no need to cast void because kernel allows to do that without
> a warning message from a compiler.
>
> Acked-by: Jon Hunter
> Signed-off-by: Dmitry Osipenko
> ---
> drivers/clocksource/timer-tegra.c | 2 +-
> 1 file
On Tue, Jun 18, 2019 at 05:03:55PM +0300, Dmitry Osipenko wrote:
> Convert all 1MHz literals to a verbose constant for better readability.
>
> Suggested-by: Daniel Lezcano
> Acked-by: Jon Hunter
> Signed-off-by: Dmitry Osipenko
> ---
> drivers/clocksource/timer-tegra.c | 12 +++-
> 1
ВНИМАНИЕ;
В вашем почтовом ящике превышен лимит хранилища, который составляет 5 ГБ, как
определено администратором, который в настоящее время работает на 10,9 ГБ.
Возможно, вы не сможете отправлять или получать новую почту, пока вы не
подтвердите свою почту. Чтобы подтвердить свой почтовый
On Tue, Jun 18, 2019 at 05:03:53PM +0300, Dmitry Osipenko wrote:
> The of_clk structure has a period field that is set up initially by
> timer_of_clk_init(), that period value need to be adjusted for a case of
> TIMER1-9 that are running at a fixed rate that doesn't match the clock's
> rate. Note
On Tue, Jun 18, 2019 at 05:03:57PM +0300, Dmitry Osipenko wrote:
> Tegra's timer uses n+1 scheme for the counter, i.e. timer will fire after
> one tick if 0 is loaded. The minimum and maximum numbers of oneshot ticks
> are defined by clockevents_config_and_register(min, max) invocation and
> the
On Tue, Jun 18, 2019 at 05:03:56PM +0300, Dmitry Osipenko wrote:
> We're adjusting the timer's base for each per-CPU timer to point to the
> actual start of the timer since device-tree defines a compound registers
> range that includes all of the timers. In this case the original base
> need to be
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