Em Wed, Mar 24, 2021 at 10:05:23AM +0530, Madhavan Srinivasan escreveu:
>
> On 3/22/21 8:27 PM, Athira Rajeev wrote:
> > Performance Monitoring Unit (PMU) registers in powerpc provides
> > information on cycles elapsed between different stages in the
> > pipeline. This can be used for application
Hi Wan,
Thank you for the patch.
On Thu, Mar 25, 2021 at 07:10:24PM +0800, Wan Jiabing wrote:
> struct dss_device has been declared. Remove the duplicate.
> And sort these forward declarations alphabetically.
>
> Signed-off-by: Wan Jiabing
Reviewed-by: Laurent Pinchart
Tomi, I assume you'll
On Thu, 25 Mar 2021 14:29:02 +0200
Felipe Balbi wrote:
> Hi,
>
> Krzysztof Kozlowski writes:
> > On 23/03/2021 13:12, Jian Dong wrote:
> >> From: Jian Dong
> >>
> >> Fixes coccicheck error:
> >>
> >> drivers/regulator/mt6360-regulator.c:388:8-33: ERROR:
> >>
On Thu, Mar 25, 2021 at 02:05:14PM +0100, Christian König wrote:
>
>
> Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
> > On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christian König wrote:
> > > Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
> > > > On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas
Kindly ping. :)
On Mon, Mar 15, 2021 at 12:40 PM Keqian Zhu wrote:
>
>
> This looks OK. The use of vcpu argument is removed in commit d383b3146d80
> (KVM: x86: Fix NULL dereference at kvm_msr_ignored_check())
>
> Reviewed-by: Keqian Zhu
>
> On 2021/3/13 13:10, lihaiwei.ker...@gmail.com wrote:
On 25.03.21 14:15, Miaohe Lin wrote:
The putback_movable_page() is just called by putback_movable_pages() and
we know the page is locked and both PageMovable() and PageIsolated() is
checked right before calling putback_movable_page(). So we make it static
and remove all the 3 VM_BUG_ON_PAGE().
On Thu, 25 Mar 2021 13:12:48 +0100,
Kai-Heng Feng wrote:
>
> Rear Mic on Lenovo P620 cannot record after S3, despite that there's no
> error and the other two functions of the USB audio, Line In and Line
> Out, work just fine.
>
> The mic starts to work again after running userspace app like
We could use helper function range_in_vma() to check whether the desired
range is inside the vma to simplify the code.
Signed-off-by: Miaohe Lin
---
mm/khugepaged.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index
The out label here is unneeded because it just goes to out_up_write label.
Remove it to make code more concise.
Signed-off-by: Miaohe Lin
---
mm/khugepaged.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/mm/khugepaged.c b/mm/khugepaged.c
index
Hi all,
This series contains cleanups to remove unnecessary out label and
meaningless !pte_present() check. Also use helper function to simplify
the code. More details can be found in the respective changelogs.
Thanks!
Miaohe Lin (3):
khugepaged: use helper function range_in_vma() in
We know it must meet the !is_swap_pte() and !pte_none() condition if we
reach here. Since !is_swap_pte() indicates pte_none() or pte_present()
is met, it's guaranteed that pte must be present here.
Signed-off-by: Miaohe Lin
---
mm/khugepaged.c | 4
1 file changed, 4 deletions(-)
diff
> On Thu, Mar 25, 2021 at 12:50:01PM +, Matthew Wilcox wrote:
> > On Thu, Mar 25, 2021 at 11:42:19AM +, Mel Gorman wrote:
> > > This series introduces a bulk order-0 page allocator with sunrpc and
> > > the network page pool being the first users. The implementation is not
> > > efficient
On 25 Mar 2021, at 9:56, Miaohe Lin wrote:
> Hi all,
> This series contains cleanups to remove unnecessary out label and
> meaningless !pte_present() check. Also use helper function to simplify
> the code. More details can be found in the respective changelogs.
> Thanks!
>
> Miaohe Lin (3):
>
On Thu, Mar 25, 2021 at 1:08 AM Vinod Koul wrote:
>
> On 12-03-21, 11:28, Bjorn Andersson wrote:
> > On Thu 11 Mar 23:12 CST 2021, Vinod Koul wrote:
> >
> > Adding Jassi as recipient. Please let Vinod know if you want him to
> > resend this patch to you. (I send a patch for MAINTAINERS yesterday)
On 3/24/21 1:03 PM, Dave Hansen wrote:
>> diff --git a/arch/x86/include/asm/trap_pf.h b/arch/x86/include/asm/trap_pf.h
>> index 10b1de500ab1..107f9d947e8d 100644
>> --- a/arch/x86/include/asm/trap_pf.h
>> +++ b/arch/x86/include/asm/trap_pf.h
>> @@ -12,6 +12,7 @@
>> * bit 4 ==
On 25/03/2021 07:15, Rajendra Nayak wrote:
Looks right to me. Assuming that this works.
Reviewed-by: Douglas Anderson
Srini, any plans to queue this up for merge?
On Tue, Mar 02, 2021 at 03:25:00PM +0300, Dmitry Osipenko wrote:
> Switch all clocks of a power domain to a safe rate which is suitable
> for all possible voltages in order to ensure that hardware constraints
> aren't violated when power domain state toggles.
>
> Tested-by: Peter Geis # Ouya T30
On Thu, Mar 25, 2021 at 3:34 PM Eric Dumazet wrote:
> On 3/25/21 11:31 AM, Dmitry Vyukov wrote:
> > netdev_unregister_timeout_secs=0 can lead to printing the
> > "waiting for dev to become free" message every jiffy.
> > This is too frequent and unnecessary.
> > Set the min value to 1 second.
> >
Add and update IPA register definitions. Extend these definitions
to incorporate a fairly small number of new symbols (register
offsets and fields) to support IPA v3.0, v3.1, v3.5, v4.0, v4.1,
v4.7, 4.9, and v4.11, and have the comments reflect when they are
valid. None of the added symbols
The main purpose of this is to extend these GSI register definitions
to support additional IPA versions.
This patch makes some minor updates to "gsi_reg.h":
- Define a DB_IN_BYTES field in the channel QOS register
- Add some comments clarifying when certain fields are valid
- Add the
Each GSI channel has a CNTXT_1 register that encodes the size of its
ring buffer. The size of the field that records that is increased
starting at IPA v4.9. Replace the use of a fixed-size field mask
with a new inline function that encodes that size value.
Similarly, the size of GSI event rings
IPA v4.5 (GSI v2.5) supports a larger set of channel protocols, and
adds an additional field to hold the most-significant bits of the
protocol identifier on a channel.
Add an inline function that encodes the protocol (including the
extra bits for newer versions of IPA), and define some additional
IPA version 4.9 and later use a different layout of some fields
found in the COMP_CFG register.
Define arbitration_lock_disable_encoded(), and use it to encode a
value into the ATOMIC_FETCHER_ARB_LOCK_DIS field based on the IPA
version.
And define full_flush_rsc_closure_en_encoded() to encode a
Starting with IPA v4.7, registers related to IPA interrupts are
located at a fixed offset 0x1000 above than the addresses used for
earlier versions. Define and use functions to provide the offset to
use for these registers based on IPA version.
Signed-off-by: Alex Elder
---
On Thu, Mar 25, 2021 at 08:02:11AM -0600, Jens Axboe wrote:
On 3/25/21 7:56 AM, Stefan Metzmacher wrote:
Am 25.03.21 um 14:38 schrieb Jens Axboe:
On 3/25/21 6:11 AM, Stefan Metzmacher wrote:
Am 25.03.21 um 13:04 schrieb Eric W. Biederman:
Stefan Metzmacher writes:
Am 25.03.21 um 12:24
Hi,
Static analysis with Coverity in linux-next has detected an issue in
drivers/gpu/drm/ttm/ttm_bo.c with the follow commit:
commit a1f091f8ef2b680a5184db065527612247cb4cae
Author: Christian König
Date: Tue Oct 6 17:26:42 2020 +0200
drm/ttm: switch to per device LRU lock
Instead of
25.03.2021 18:02, Dmitry Osipenko пишет:
> 25.03.2021 17:39, Thierry Reding пишет:
>> On Tue, Mar 02, 2021 at 03:25:00PM +0300, Dmitry Osipenko wrote:
>>> Switch all clocks of a power domain to a safe rate which is suitable
>>> for all possible voltages in order to ensure that hardware constraints
On 3/25/21 8:02 AM, Jens Axboe wrote:
> On 3/25/21 7:56 AM, Stefan Metzmacher wrote:
>> Am 25.03.21 um 14:38 schrieb Jens Axboe:
>>> On 3/25/21 6:11 AM, Stefan Metzmacher wrote:
Am 25.03.21 um 13:04 schrieb Eric W. Biederman:
> Stefan Metzmacher writes:
>
>> Am 25.03.21 um
On Wed, 2021-03-24 at 09:00 +, Roberto Sassu wrote:
> > From: lihuafei
> > Sent: Tuesday, March 23, 2021 2:41 PM
> > ping. :-)
> >
> > On 2021/3/3 11:28, Li Huafei wrote:
> > > In ima_restore_measurement_list(), hdr[HDR_PCR].data is pointing to a
> > > buffer of type u8, which contains the
On Thu, 25 Mar 2021 23:09:38 +0900
Masahiro Yamada wrote:
> > > Not all people use vim.
> >
> > I don't use it either. I was trying to make vim match emacs. Of course for
> > those that use something else, it wont help. I'm curious, what's your main
> > editor that you use?
>
>
> I use
Invoking BPF_OBJ_GET on a pinned bpf_link checks the path access
permissions based on file_flags, but the returned fd ignores flags.
This means that any user can acquire a "read-write" fd for a pinned
link with mode 0664 by invoking BPF_OBJ_GET with BPF_F_RDONLY in
file_flags. The fd can be used
On Wed, 24 Mar 2021, Randy Dunlap wrote:
> On 3/24/21 9:35 PM, Bhaskar Chowdhury wrote:
> > s/acrros/across/
> >
> > Plus some words need prural version...so did it.(page->pages)
> >
> > Signed-off-by: Bhaskar Chowdhury
>
> Acked-by: Randy Dunlap
Acked-by: Stefano Stabellini
> > ---
> >
On Thu 25-03-21 16:19:36, David Hildenbrand wrote:
> On 25.03.21 16:12, Michal Hocko wrote:
> > On Thu 25-03-21 15:46:22, David Hildenbrand wrote:
> > > On 25.03.21 15:34, Michal Hocko wrote:
> > > > On Thu 25-03-21 15:09:35, David Hildenbrand wrote:
> > > > > On 25.03.21 15:08, Michal Hocko
Hi Greg,
Those are the remaining patches that are needed for the USB to work
with Hikey970. This is based on the top of next-20210323.
The main change from the previous patch series is that a new patch
was added:
- staging: hisilicon,hisi-spmi-controller.yaml cleanup schema
It does some
Add the USB3 bindings for Kirin 970 phy and Hikey 970 board.
Signed-off-by: Mauro Carvalho Chehab
---
.../boot/dts/hisilicon/hi3670-hikey970.dts| 102 ++
arch/arm64/boot/dts/hisilicon/hi3670.dtsi | 58 ++
2 files changed, 160 insertions(+)
diff --git
This driver is ready for mainstream. Move it out of staging.
Signed-off-by: Mauro Carvalho Chehab
---
drivers/regulator/Kconfig| 9 +
drivers/regulator/Makefile | 1 +
.../hikey9xx => regulator}/hi6421v600-regulator.c| 0
This driver is ready for mainstream. So, move it out of staging.
Signed-off-by: Mauro Carvalho Chehab
---
.../mfd}/hisilicon,hi6421-spmi-pmic.yaml | 0
MAINTAINERS| 7 +++
drivers/mfd/Kconfig| 16
Add a device tree for the HiSilicon 6421v600 SPMI PMIC, used
on HiKey970 board.
As we now have support for it, change the fixed regulators
used by the SD I/O to use the proper LDO supplies.
Signed-off-by: Mauro Carvalho Chehab
---
.../boot/dts/hisilicon/hi3670-hikey970.dts| 22 +
The phy USB3 driver for Hisilicon 970 (hi3670) is ready
for mainstream. Mode it from staging into the main driver's
phy/ directory.
Acked-by: Rob Herring
Signed-off-by: Mauro Carvalho Chehab
---
.../bindings/phy/hisilicon,hi3670-usb3.yaml | 0
MAINTAINERS
Remove some properties already defined at SPMI bus, and
place the type for the spmi-channel.
Signed-off-by: Mauro Carvalho Chehab
---
.../hisilicon,hisi-spmi-controller.yaml| 18 +++---
1 file changed, 7 insertions(+), 11 deletions(-)
diff --git
Hi Marek,
On Thu, Mar 25, 2021 at 2:32 PM Marek Szyprowski
wrote:
> On 10.02.2021 12:44, Tudor Ambarus wrote:
> > This is a follow-up for:
> > commit 3c9ea42802a1 ("clk: Mark fwnodes when their clock provider is
> > added/removed")
> >
> > The above commit updated the deprecated
The Hisilicon 6421v600 SPMI driver is ready for mainstream.
So, move it from staging.
Acked-by: Stephen Boyd
Signed-off-by: Mauro Carvalho Chehab
---
.../spmi}/hisilicon,hisi-spmi-controller.yaml | 0
MAINTAINERS | 7 +++
From: Jesper Dangaard Brouer
Looking at perf-report and ASM-code for __alloc_pages_bulk() it is clear
that the code activated is suboptimal. The compiler guesses wrong and
places unlikely code at the beginning. Due to the use of WARN_ON_ONCE()
macro the UD2 asm instruction is added to the code,
The proposed callers for the bulk allocator store pages from the bulk
allocator in an array. This patch adds an array-based interface to the API
to avoid multiple list iterations. The page list interface is preserved
to avoid requiring all users of the bulk API to allocate and manage enough
Review feedback of the bulk allocator twice found problems with "alloced"
being a counter for pages allocated. The naming was based on the API name
"alloc" and was based on the idea that verbal communication about malloc
tends to use the fake word "malloced" instead of the fake word mallocated.
To
Hi Masahiro,
What is the status of this patch? Could you please push it to -next?
This would avoid emails from lkp:
https://lore.kernel.org/linux-security-module/202103191423.jl0jvzfl-...@intel.com/
Thanks,
Mickaël
On 01/03/2021 14:15, Masahiro Yamada wrote:
> Building kernel/sys_ni.c with W=1
The sparse tool complains as follows:
drivers/char/agp/uninorth-agp.c:510:32: warning:
symbol 'uninorth_agp_driver' was not declared. Should it be static?
drivers/char/agp/uninorth-agp.c:538:32: warning:
symbol 'u3_agp_driver' was not declared. Should it be static?
This symbol is not used
On 2021-03-25 07:53, Sven Peter wrote:
On Tue, Mar 23, 2021, at 21:53, Rob Herring wrote:
On Sun, Mar 21, 2021 at 05:00:50PM +0100, Mark Kettenis wrote:
Date: Sat, 20 Mar 2021 15:19:33 +
From: Sven Peter
I have just noticed today though that at least the USB DWC3 controller in host
mode
On 23/03/2021 13:12, Jian Dong wrote:
> From: Jian Dong
>
> Fixes coccicheck error:
>
> drivers/regulator/mt6360-regulator.c:388:8-33: ERROR:
> drivers/regulator/pca9450-regulator.c:781:7-32: ERROR:
> drivers/regulator/slg51000-regulator.c:480:8-33: ERROR:
>
Am 25.03.21 um 13:04 schrieb Eric W. Biederman:
> Stefan Metzmacher writes:
>
>> Am 25.03.21 um 12:24 schrieb Sasha Levin:
>>> From: "Eric W. Biederman"
>>>
>>> [ Upstream commit 4db4b1a0d1779dc159f7b87feb97030ec0b12597 ]
>>>
>>> Just like we don't allow normal signals to IO threads, don't
-a003-20210325
| |--
include-linux-fortify-string.h:warning:__builtin_memcpy-offset-from-the-object-at-karg-is-out-of-the-bounds-of-referenced-subobject-buffer_rel_condition-with-type-short-unsigned-int-at-offset
| |--
include-linux-fortify-string.h:warning:__builtin_memcpy-offset-from
On Wed, Mar 24, 2021 at 08:54:15AM -0700, Randy Dunlap wrote:
> On 3/24/21 3:07 AM, Stephen Rothwell wrote:
> > Hi all,
> >
> > Changes since 20210323:
> >
>
>
> on x86_64:
> # CONFIG_DEBUG_FS is not set
>
>
> ../drivers/tty/serial/pch_uart.c: In function ‘pch_uart_init_port’:
>
Add an experimental PDF builder using rst2pdf.
This extension is only enabled when "pdf" builder is selected.
So, it won't interfere with normal documentation builds. I opted
to not add a try..except block, as the message is already
good enough if one tries to do a "make rst2pdf" but the
On Thu, Mar 25, 2021 at 12:05:25PM +, Matthew Wilcox wrote:
> On Thu, Mar 25, 2021 at 11:42:21AM +, Mel Gorman wrote:
> > +int __alloc_pages_bulk(gfp_t gfp, int preferred_nid,
> > + nodemask_t *nodemask, int nr_pages,
> > + struct
After commit 0ebeea8ca8a4 ("bpf: Restrict bpf_probe_read{, str}() only to
archs where they work"), bpf_probe_read{, str}() functions were no longer
available on MIPS, so there exist some errors when running bpf program:
root@linux:/home/loongson/bcc# python examples/tracing/task_switch.py
bpf:
Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 01:09:14PM +0100, Christian König wrote:
Am 25.03.21 um 13:01 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 12:53:15PM +0100, Thomas Hellström (Intel) wrote:
Nope. The point here was that in this case, to make sure
On Tue, Jan 26, 2021 at 10:53:51PM +, Will Deacon wrote:
> On Tue, Jan 26, 2021 at 11:08:31AM -0600, Vikram Sethi wrote:
> > On 1/22/2021 1:48 PM, Will Deacon wrote:
> > > On Fri, Jan 08, 2021 at 10:32:16AM +, Lorenzo Pieralisi wrote:
> > >> On Thu, Jan 07, 2021 at 04:05:48PM -0500, Jon
On Tue, Mar 23, 2021 at 10:37 AM wrote:
>
> From: Haiwei Li
>
> According to IA-32 SDM Vol.3D "A.1 BASIC VMX INFORMATION", two inspections
> are missing.
> * Bit 31 is always 0. Earlier versions of this manual specified that the
> VMCS revision identifier was a 32-bit field in bits 31:0 of this
On Wed, Mar 24, 2021 at 01:46:39PM +, Michael Kelley wrote:
> From: Lv Yunlong Sent: Wednesday, March 24, 2021
> 3:37 AM
> >
> > In function hvfb_probe in hyperv_fb.c, it calls hvfb_getmem(hdev, info)
> > and return err when info->apertures is freed.
> >
> > In the error1 label of
On Wed, Mar 24, 2021 at 08:35:53PM -0700, Ryan Lee wrote:
> 0x20FF(amp global enable) register was defined as non-volatile,
> but it is not. Overheating, overcurrent can cause amp shutdown
> in hardware.
Please submit patches using subject lines reflecting the style for the
subsystem, this makes
On Thu, Mar 25, 2021 at 02:54:31PM +0100, Christian König wrote:
> > The goal is to optimize large page size usage in the page tables.
> >
> > There are three critera that impact this:
> > 1) The possible CPU page table sizes
> > 2) The useful contiguity the device can create in its iomemory
Am 25.03.21 um 14:38 schrieb Jens Axboe:
> On 3/25/21 6:11 AM, Stefan Metzmacher wrote:
>>
>> Am 25.03.21 um 13:04 schrieb Eric W. Biederman:
>>> Stefan Metzmacher writes:
>>>
Am 25.03.21 um 12:24 schrieb Sasha Levin:
> From: "Eric W. Biederman"
>
> [ Upstream commit
On 3/25/21 7:56 AM, Stefan Metzmacher wrote:
> Am 25.03.21 um 14:38 schrieb Jens Axboe:
>> On 3/25/21 6:11 AM, Stefan Metzmacher wrote:
>>>
>>> Am 25.03.21 um 13:04 schrieb Eric W. Biederman:
Stefan Metzmacher writes:
> Am 25.03.21 um 12:24 schrieb Sasha Levin:
>> From: "Eric W.
On 3/25/21 7:44 AM, Pavel Begunkov wrote:
> On 25/03/2021 11:33, Stefano Garzarella wrote:
>> Hi Jens, Hi Pavel,
>> I was taking a look at the new SQPOLL handling with io_thread instead of
>> kthread. Great job! Really nice feature that maybe can be reused also in
>> other scenarios (e.g.
On Thu, Mar 25, 2021 at 01:26:34PM +0100, Michal Hocko wrote:
> Yeah, David has raised the contiguous flag for zone already. And to be
> completely honest I fail to see why we should shape a design based on an
> optimization. If anything we can teach set_zone_contiguous to simply
> ignore zone
On Sun, Mar 21, 2021 at 03:40:28PM -0700, Dmitry Torokhov wrote:
> On Tue, Mar 02, 2021 at 01:21:58PM +0300, Dmitry Osipenko wrote:
> > Acer A500 uses Atmel Maxtouch 1386 touchscreen controller. This controller
> > has WAKE line which could be connected to I2C clock lane, dedicated GPIO
> > or
On Thu, Mar 25, 2021 at 10:50 PM Steven Rostedt wrote:
>
> On Thu, 25 Mar 2021 15:20:13 +0900
> Masahiro Yamada wrote:
>
> >
> > The root cause of inconsistency is that
> > you mix up space-indentation and tab-indentation.
> > I do not know if it is a standard way either.
>
> This is the default
On 25.03.21 15:08, Michal Hocko wrote:
On Thu 25-03-21 13:40:45, David Hildenbrand wrote:
On 25.03.21 13:35, Michal Hocko wrote:
On Thu 25-03-21 12:08:43, David Hildenbrand wrote:
On 25.03.21 11:55, Oscar Salvador wrote:
[...]
- When moving the initialization/accounting to
On Thu, 25 Mar 2021, ChiYuan Huang wrote:
> HI, Lee:
>
> ChiYuan Huang 於 2021年1月13日 週三 下午10:09寫道：
> >
> > Lee Jones 於 2021年1月13日 週三 下午8:21寫道：
> > >
> > > On Thu, 17 Dec 2020, cy_huang wrote:
> > >
> > > > From: ChiYuan Huang
> > > >
> > > > This adds support Richtek RT4831 core. It includes
On 3/24/21 10:04 AM, Brijesh Singh wrote:
> @@ -1377,6 +1442,22 @@ void do_user_addr_fault(struct pt_regs *regs,
> if (hw_error_code & X86_PF_INSTR)
> flags |= FAULT_FLAG_INSTRUCTION;
>
> + /*
> + * If its an RMP violation, see if we can resolve it.
> + */
> +
Sasha, just be aware that this commit was added to help tracking down a
particular syzbot report. As such there's no point in carrying it in
-stable but there's no big harm either... Just one patch more.
Honza
On Thu 25-03-21
On Thu, Mar 25, 2021 at 02:59:03PM +0100, Greg KH wrote:
> On Thu, Mar 25, 2021 at 09:33:53PM +0800, liulongfang wrote:
> > On 2021/3/25 18:31, Greg KH wrote:
> > > On Thu, Mar 25, 2021 at 06:04:12PM +0800, Longfang Liu wrote:
> > >> When the number of ports of the hub is not between 1 and
On 3/25/21 4:29 AM, Wan Jiabing wrote:
> linux/kernel.h has been included. Remove the duplicate.
> Reorder include files to be in alphabetic order.
>
> Signed-off-by: Wan Jiabing
Reviewed-by: Guenter Roeck
> ---
> Changelog:
> v3:
> - Reorder include files to be in alphabetic order.
>
> v2:
On 3/23/21 9:10 PM, Yejune Deng wrote:
> negative_advice handler is only called when dst is non-NULL hence the
> 'if (rt)' check can be removed. 'if' and 'else if' can be merged together.
> And use container_of() instead of (struct rtable *).
>
> Signed-off-by: Yejune Deng
> ---
>
jcrouse at codeaurora.org ha started bouncing. Redirect to a
more permanent address.
Signed-off-by: Jordan Crouse
---
.mailmap | 1 +
1 file changed, 1 insertion(+)
diff --git a/.mailmap b/.mailmap
index 85b93cdefc87..8c489cb1d1ce 100644
--- a/.mailmap
+++ b/.mailmap
@@ -165,6 +165,7 @@ Johan
On Wed, Mar 17, 2021 at 09:08:28PM -0700, Dan Williams wrote:
> Now that device-dax and filesystem-dax are guaranteed to unmap all user
> mappings of devmap / DAX pages before tearing down the 'struct page'
> array, get_user_pages_fast() can rely on its traditional synchronization
> method
This series updates IPA and GSI register definitions to permit more
versions of IPA hardware to be supported. Most of the updates are
informational, updating comments to indicate which IPA versions
support each register and field. But some registers are new and
others are deprecated. In a few
On 3/25/21 3:38 PM, Dmitry Vyukov wrote:
> On Thu, Mar 25, 2021 at 3:34 PM Eric Dumazet wrote:
>> On 3/25/21 11:31 AM, Dmitry Vyukov wrote:
>>> netdev_unregister_timeout_secs=0 can lead to printing the
>>> "waiting for dev to become free" message every jiffy.
>>> This is too frequent and
On Thu, 25 Mar 2021 10:37:54 +0200
Leon Romanovsky wrote:
> On Wed, Mar 24, 2021 at 11:17:29AM -0600, Alex Williamson wrote:
> > On Wed, 24 Mar 2021 17:13:56 +0200
> > Leon Romanovsky wrote:
>
> <...>
>
> > > Yes, and real testing/debugging almost always requires kernel rebuild.
> > >
On Mon 22-03-21 17:49:48, Ira Weiny wrote:
> Jan,
>
> Why does ext2_set_link() need to call ext2_put_page()?
>
> I don't see any reason that we could not match up the ext2_put_page() calls
> with the ext2_find_entry().
>
> Similarly am I missing something by moving the ext2_put_page() out of
>
On Thu 25-03-21 15:46:22, David Hildenbrand wrote:
> On 25.03.21 15:34, Michal Hocko wrote:
> > On Thu 25-03-21 15:09:35, David Hildenbrand wrote:
> > > On 25.03.21 15:08, Michal Hocko wrote:
> > > > On Thu 25-03-21 13:40:45, David Hildenbrand wrote:
> > > > > On 25.03.21 13:35, Michal Hocko
* Marco Elver wrote:
> > Yeah, so why cannot we allocate enough space from the signal
> > handler user-space stack and put the attr there, and point to it
> > from sig_info?
> >
> > The idea would be to create a stable, per-signal snapshot of
> > whatever the perf_attr state is at the
On 25.03.21 16:35, Michal Hocko wrote:
On Thu 25-03-21 16:19:36, David Hildenbrand wrote:
On 25.03.21 16:12, Michal Hocko wrote:
On Thu 25-03-21 15:46:22, David Hildenbrand wrote:
On 25.03.21 15:34, Michal Hocko wrote:
On Thu 25-03-21 15:09:35, David Hildenbrand wrote:
On 25.03.21 15:08,
From: Laurent Vivier
[ Upstream commit beb691e69f4dec7bfe8b81b509848acfd1f0dbf9 ]
vhost_reset_is_le() is vhost_init_is_le(), and in the case of
cross-endian legacy, vhost_init_is_le() depends on vq->user_be.
vq->user_be is set by vhost_disable_cross_endian().
But in vhost_vq_reset(), we have:
From: Jesper Dangaard Brouer
In preparation for next patch, move the dma mapping into its own
function, as this will make it easier to follow the changes.
[ilias.apalodimas: make page_pool_dma_map return boolean]
Signed-off-by: Jesper Dangaard Brouer
Reviewed-by: Ilias Apalodimas
From: Jesper Dangaard Brouer
There are cases where the page_pool need to refill with pages from the
page allocator. Some workloads cause the page_pool to release pages
instead of recycling these pages.
For these workload it can improve performance to bulk alloc pages from
the page-allocator to
On Thu, Mar 25, 2021 at 09:48:37AM +, Niklas Cassel wrote:
> From: Niklas Cassel
>
> When a passthru command targets a specific namespace, the ns parameter to
> nvme_user_cmd()/nvme_user_cmd64() is set. However, there is currently no
> validation that the nsid specified in the passthru
Le 24/03/2021 à 18:32, Rob Herring a écrit :
On Wed, Mar 24, 2021 at 11:01 AM Christophe Leroy
wrote:
Le 09/03/2021 à 22:29, Daniel Walker a écrit :
On Tue, Mar 09, 2021 at 08:47:09AM +0100, Christophe Leroy wrote:
Le 09/03/2021 à 01:02, Daniel Walker a écrit :
This is a scripted
Stefan Metzmacher writes:
> Am 25.03.21 um 12:24 schrieb Sasha Levin:
>> From: "Eric W. Biederman"
>>
>> [ Upstream commit 4db4b1a0d1779dc159f7b87feb97030ec0b12597 ]
>>
>> Just like we don't allow normal signals to IO threads, don't deliver a
>> STOP to a task that has PF_IO_WORKER set. The
Hi Jonathan!
On 19.03.21 20:27, Thorsten Leemhuis wrote:
> This series bundle a few patches that piled up for
> Documentation/admin-guide/reporting-issues.rst. The main changes are these:
Sorry to bring the following up, as I saw you mentioning in another mail
on linux-doc you have a lot on your
On Thu, Mar 25, 2021 at 01:13:41PM +0100, Christian Brauner wrote:
> On Thu, Mar 25, 2021 at 10:53:43AM +, Roberto Sassu wrote:
> > > From: Roberto Sassu
> > > Sent: Friday, March 5, 2021 4:19 PM
> > > With the patch to allow xattr/attr operations if a portable signature
> > > verification
defconfig
mips allyesconfig
mips allmodconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
x86_64 randconfig-a002-20210325
x86_64
On 25.03.21 12:31, Wang Wensheng wrote:
sparse_buffer_init() and sparse_buffer_fini() should appear in pair, or
a WARN issue would be through the next time sparse_buffer_init() runs.
Add the missing sparse_buffer_fini() in error branch.
Fixes: 85c77f791390 ("mm/sparse: add new
On Tue, Mar 16, 2021 at 04:27:56PM +0100, Peter Zijlstra wrote:
> On Thu, Mar 11, 2021 at 01:37:04PM +0100, Frederic Weisbecker wrote:
> > Enqueuing a local timer after the tick has been stopped will result in
> > the timer being ignored until the next random interrupt.
> >
> > Perform sanity
On Tue, Mar 16, 2021 at 04:08:08PM +, Zhou Ti (x2019cwm) wrote:
> But I don't think it's a good idea to handle this in callers, because
> logically the function shouldn't return negative values. Returning 0 directly
> would allow idle governors to get another chance to select again.
Hmm,
Russell King - ARM Linux admin 于2021年3月25日周四 下午6:06写道：
>
> On Thu, Mar 25, 2021 at 05:50:49PM +0800, Liu Xiang wrote:
> > When CONFIG_HARDEN_BRANCH_PREDICTOR is selected and user aborts occur,
> > there is a warning:
> >
> > BUG: using smp_processor_id() in preemptible [] code:
On Thu, Mar 25, 2021 at 02:26:50PM +0100, Christian König wrote:
> Am 25.03.21 um 14:17 schrieb Jason Gunthorpe:
> > On Thu, Mar 25, 2021 at 02:05:14PM +0100, Christian König wrote:
> > >
> > > Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
> > > > On Thu, Mar 25, 2021 at 01:09:14PM +0100,
From: Gustavo A. R. Silva
> Sent: 23 March 2021 22:49
>
> There is a regular need in the kernel to provide a way to declare having
> a dynamically sized set of trailing elements in a structure. Kernel code
> should always use “flexible array members”[1] for these cases. The older
> style of
On Thu, Mar 25, 2021 at 6:06 AM Christophe Leroy
wrote:
>
>
>
> Le 24/03/2021 à 18:32, Rob Herring a écrit :
> > On Wed, Mar 24, 2021 at 11:01 AM Christophe Leroy
> > wrote:
> >>
> >>
> >>
> >> Le 09/03/2021 à 22:29, Daniel Walker a écrit :
> >>> On Tue, Mar 09, 2021 at 08:47:09AM +0100,
Am 25.03.21 um 14:33 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 02:26:50PM +0100, Christian König wrote:
Am 25.03.21 um 14:17 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at 02:05:14PM +0100, Christian König wrote:
Am 25.03.21 um 13:42 schrieb Jason Gunthorpe:
On Thu, Mar 25, 2021 at
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