On 10/3/20 10:14 PM, Moritz Fischer wrote:
> Simplify registration by using new devm_fpga_mgr_register() API.
>
> Signed-off-by: Moritz Fischer
> ---
> drivers/fpga/altera-ps-spi.c | 14 +-
> 1 file changed, 1 insertion(+), 13 deletions(-)
Looks fine
Reviewed-by: Tom Rix
On 10/3/20 10:14 PM, Moritz Fischer wrote:
> Add a devm_fpga_mgr_register() API that can be used to register a FPGA
> Manager that was created using devm_fpga_mgr_create().
>
> Introduce a struct fpga_mgr_devres that makes the devres
> allocation a little bit more readable and gets reused for
>
On Sat, Oct 3, 2020 at 7:36 PM Al Viro wrote:
>
> Locking and especially control flow in fs/eventpoll.c is
> overcomplicated. As the result, the code has been hard to follow
> and easy to fuck up while modifying.
Scanning through the patches they all look superficially ok to me, but
I'm
On 10/4/20 11:01 AM, Russ Weight wrote:
>
>
> On 10/2/20 8:15 PM, Randy Dunlap wrote:
>> On 10/2/20 6:24 PM, Russ Weight wrote:
>>> diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
>>> index c534cc80f398..2380d36b08c7 100644
>>> --- a/drivers/fpga/Kconfig
>>> +++ b/drivers/fpga/Kconfig
On 32-bit systems, this shift will overflow for files larger than 4GB.
Cc: sta...@vger.kernel.org
Fixes: 5417169026c3 ("[FS] Implement block_page_mkwrite.")
Signed-off-by: Matthew Wilcox (Oracle)
---
fs/buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/buffer.c
On 32-bit systems, this shift will overflow for files larger than 4GB.
Cc: sta...@vger.kernel.org
Fixes: 61f68816211e ("ceph: check caps in filemap_fault and page_mkwrite")
Signed-off-by: Matthew Wilcox (Oracle)
---
fs/ceph/addr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
On 32-bit systems, this multiplication will overflow for files larger
than 4GB.
Cc: sta...@vger.kernel.org
Fixes: fb89b45cdfdc ("9P: introduction of a new cache=mmap model.")
Signed-off-by: Matthew Wilcox (Oracle)
---
fs/9p/vfs_file.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
I caught a bug in my own code where I forgot to cast to loff_t before
shifting. So I thought I'd grep around and see if I could find any
other occurrences. I found a few that were clearly bugs, and they're
fixed below. There are other places where we don't cast, and I think
they're OK. For
On 32-bit systems, this shift will overflow for files larger than 4GB.
Cc: sta...@vger.kernel.org
Fixes: 53b381b3abeb ("Btrfs: RAID5 and RAID6")
Signed-off-by: Matthew Wilcox (Oracle)
---
fs/btrfs/raid56.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/btrfs/raid56.c
On 32-bit systems, this shift will overflow for files larger than 4GB.
Cc: sta...@vger.kernel.org
Fixes: 35edec1d52c0 ("ocfs2: update truncate handling of partial clusters")
Signed-off-by: Matthew Wilcox (Oracle)
---
fs/ocfs2/alloc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff
On 32-bit systems, this shift will overflow for files larger than 4GB.
Cc: sta...@vger.kernel.org
Fixes: df480633b891 ("btrfs: extent-tree: Switch to new delalloc space reserve
and release")
Signed-off-by: Matthew Wilcox (Oracle)
---
fs/btrfs/ioctl.c | 6 +++---
1 file changed, 3
On 32-bit systems, these shifts will overflow for files larger than 4GB.
Add helper functions to avoid this problem coming back.
Cc: sta...@vger.kernel.org
Fixes: 73ff61dbe5ed ("Btrfs: fix device replace of a missing RAID 5/6 device")
Fixes: be50a8ddaae1 ("Btrfs: Simplify
On 10/2/20 8:15 PM, Randy Dunlap wrote:
> On 10/2/20 6:24 PM, Russ Weight wrote:
>> diff --git a/drivers/fpga/Kconfig b/drivers/fpga/Kconfig
>> index c534cc80f398..2380d36b08c7 100644
>> --- a/drivers/fpga/Kconfig
>> +++ b/drivers/fpga/Kconfig
>> @@ -235,4 +235,15 @@ config IFPGA_SEC_MGR
>>
Etron EJ168/EJ188/EJ198 are USB xHCI host controllers which embed a GPIO
controller.
Signed-off-by: Martin Blumenstingl
---
.../devicetree/bindings/gpio/etron,ej1x8.yaml | 48 +++
1 file changed, 48 insertions(+)
create mode 100644
EJ168/EJ188/EJ198 are USB xHCI controllers. They also contain four GPIO
lines which are used on some systems to toggle an LED based on whether a
USB device is connected.
There is no public datasheet available for this hardware. All
information in this driver is taken from the
Hello,
I have a "Belkin F9K115v2" (wifi router) [0]. It comes with an Etron
EJ168 xHCI controllers soldered to the board. One of the LEDs on this
device is connected to one of the four GPIO lines provided by the
Etron xHCI controller.
The goal of this series to add support for the GPIO
Add the vendor ID for Etron Technology, Inc. as well as the device IDs
for the two USB xHCI controllers EJ168 and EJ188.
Signed-off-by: Martin Blumenstingl
---
include/linux/pci_ids.h | 4
1 file changed, 4 insertions(+)
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index
On Sun, Oct 04, 2020 at 06:00:30PM +0200, Mauro Carvalho Chehab wrote:
> I was too quick moving zoran.rst... it ends that the original
> patch didn't do the right thing and forgot to update the files
> that references it.
>
> Fix it.
>
> Fixes: 6b90346919d4 ("media: zoran: move documentation
On Sat, Oct 03, 2020 at 10:41:54AM +0200, Mauro Carvalho Chehab wrote:
> The zoran revert patch misplaced the Zoran doc file. Move it to
> the right place.
>
> Signed-off-by: Mauro Carvalho Chehab
> ---
> Documentation/driver-api/media/drivers/index.rst | 1 +
> .../{media =>
On Sat, 26 Sep 2020 12:13:41 PDT (-0700), Arnd Bergmann wrote:
On Sat, Sep 26, 2020 at 7:50 PM Palmer Dabbelt wrote:
I'm OK taking it, but there's a few things I'd like to sort out. IIRC I put it
on a temporary branch over here
On Thu, 2020-10-01 at 16:47 +0200, Frederic Weisbecker wrote:
> External Email
>
> ---
> ---
> On Wed, Jul 22, 2020 at 02:58:24PM +, Alex Belits wrote:
> > From: Yuri Norov
> >
> > If CPU runs isolated task, there's no any
Hi Greg,
> This reverts commit 0eee35bdfa3b472cc986ecc6ad76293fdcda59e2 as it
> breaks all bluetooth connections on my machine.
>
> Cc: Marcel Holtmann
> Cc: Sathish Narsimman
> Fixes: 0eee35bdfa3b ("Bluetooth: Update resolving list when updating
> whitelist")
On Mon, Oct 05, 2020 at 12:21:12AM +0800, pierre kuo wrote:
> hi Greg:
> > Please resend, I can't take patches off of a random web site.
> > Now lore.kernel.org I could take them from :)
>
> Please refer to the attachments and links on lore.kernel.org.
>
>
hi Greg:
> Please resend, I can't take patches off of a random web site.
> Now lore.kernel.org I could take them from :)
Please refer to the attachments and links on lore.kernel.org.
https://lore.kernel.org/lkml/20200920113808.3-1-vichy@gmail.com
On Sun, Oct 04, 2020 at 09:27:16PM +0800, kernel test robot wrote:
> Greeting,
>
> FYI, we noticed a -30.8% regression of netperf.Throughput_Mbps due to commit:
>
>
> commit: fcf0553db6f4c79387864f6e4ab4a891601f395e ("sched/fair: Remove
> meaningless imbalance calculation")
>
On 02-10-20, 18:41, Rob Herring wrote:
> .../phy/amlogic,meson-g12a-usb2-phy.yaml | 2 ++
> .../bindings/phy/qcom,ipq806x-usb-phy-hs.yaml | 2 ++
> .../bindings/phy/qcom,ipq806x-usb-phy-ss.yaml | 2 ++
> .../bindings/phy/qcom,qusb2-phy.yaml | 1 +
>
On Sun, Oct 4, 2020 at 2:51 PM Jason Gunthorpe wrote:
>
> On Sat, Oct 03, 2020 at 11:40:22AM +0200, Daniel Vetter wrote:
>
> > > That leaves the only interesting places as vb2_dc_get_userptr() and
> > > vb2_vmalloc_get_userptr() which both completely fail to follow the
> > > REQUIRED behavior in
Lars,
Thank you for your review! The changes which you have suggested also
made ModemManager to recognize the device (which it didn't do before).
Please check out the v2.
Cheers,
Leonid.
___
On 10/4/20 5:32 PM, Lars Melin wrote:
On 10/4/2020 21:16, Lars Melin wrote:
On 10/4/2020 20:29,
I was too quick moving zoran.rst... it ends that the original
patch didn't do the right thing and forgot to update the files
that references it.
Fix it.
Fixes: 6b90346919d4 ("media: zoran: move documentation file to the right place")
Signed-off-by: Mauro Carvalho Chehab
---
This commit adds the following Telit FT980-KS composition:
0x1054: rndis, diag, adb, nmea, modem, modem, aux
AT commands can be sent to /dev/ttyUSB2.
Signed-off-by: Leonid Bloch
---
The full composition is not tested, and it is the default one according
to Telit support. What is tested, is
On Tue, Sep 22, 2020 at 07:15:38PM +, Ugur Usug wrote:
> Add debugfs interface support for accessing device specific registers
> (MFR_VOUT_MIN,
> MFR_DEVSET1 and MFR_DEVSET2) and others including OPERATION, ON_OFF_CONFIG,
> SMB_ALERT_MASK, VOUT_MODE, VOUT_COMMAND and VOUT_MAX.
>
> This
On Sat, Oct 03, 2020 at 05:18:08PM -0700, Joe Perches wrote:
> These should be const, so make it so.
>
> Signed-off-by: Joe Perches
Queued for testing and review, thank you!
Thanx, Paul
> ---
> kernel/rcu/tree.c | 4 ++--
> 1 file changed, 2
On 10/2/20 4:03 PM, Douglas Anderson wrote:
> On some panels hooked up to the ti-sn65dsi86 bridge chip we found that
> link training was failing. Specifically, we'd see:
>
> ti_sn65dsi86 2-002d: [drm:ti_sn_bridge_enable] *ERROR* Link training
> failed, link is off (-5)
>
> The panel was
From: Maor Gottlieb
Remove the implementation of ib_umem_add_sg_table and instead
call to __sg_alloc_table_from_pages which already has the logic to
merge contiguous pages.
Besides that it removes duplicated functionality, it reduces the
memory consumption of the SG table significantly. Prior
From: Maor Gottlieb
Extend __sg_alloc_table_from_pages to support dynamic allocation of
SG table from pages. It should be used by drivers that can't supply
all the pages at one time.
This function returns the last populated SGE in the table. Users should
pass it as an argument to the function
From: Tvrtko Ursulin
A couple small tweaks are needed to make the test build and run
on current kernels.
Signed-off-by: Tvrtko Ursulin
Cc: Maor Gottlieb
Signed-off-by: Leon Romanovsky
---
tools/testing/scatterlist/Makefile | 3 ++-
tools/testing/scatterlist/linux/mm.h | 35
From: Leon Romanovsky
Changelog:
v5:
* Use sg_init_table to allocate table and avoid changes is __sg_alloc_table
* Fix offset issue
v4: https://lore.kernel.org/lkml/20200927064647.3106737-1-l...@kernel.org
* Fixed formatting in first patch.
* Added fix (clear tmp_netnts) in first patch to
From: Tvrtko Ursulin
Instead of just asserting dump some more useful info about what the test
saw versus what it expected to see.
Signed-off-by: Tvrtko Ursulin
Cc: Maor Gottlieb
Signed-off-by: Leon Romanovsky
---
tools/testing/scatterlist/main.c | 44
1 file
On Sun, Oct 04, 2020 at 03:14:45AM +, Chu Lin wrote:
> Problem:
> We use voltage dividers so that the voltage presented at the voltage
> sense pins is confusing. We might need to convert these readings to more
> meaningful readings given the voltage divider.
>
> Solution:
> Read the voltage
Outputting client,virtual,dst addresses info when tcp state changes,
which makes the connection debug more clear
---
v5,v6: fix indentation and add changelogs
v3,v4: fix checkpatch
v2: IP_VS_DBG_BUF outputs src,virtual,dst of ip_vs_conn
v1: fix the inverse of src and dst address
Signed-off-by:
Wilken Gottwalt writes:
> Add usb ids of the Cellient MPL200 card.
>
> Signed-off-by: Wilken Gottwalt
> ---
> drivers/net/usb/qmi_wwan.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c
> index 07c42c0719f5..0bf2b19d5d54 100644
>
Just like for MASQ, inspect the reply packets coming from DR/TUN
real servers and alter the connection's state and timeout
according to the protocol.
It's ipvs's duty to do traffic statistic if packets get hit,
no matter what mode it is.
---
Changes in v1: support DR/TUN mode statistic
Changes
On 20-09-2020 01:47, Anant Thazhemadam wrote:
> On 19-09-2020 17:03, Anant Thazhemadam wrote:
>> On 19-09-2020 22:25, Al Viro wrote:
>>> On Sat, Sep 19, 2020 at 05:17:27PM +0100, Al Viro wrote:
>>>
Lovely... That would get an empty path and non-directory for a starting
point, but it
On Thu, 2020-10-01 at 16:44 +0200, Frederic Weisbecker wrote:
> External Email
>
> ---
> ---
> On Wed, Jul 22, 2020 at 02:57:33PM +, Alex Belits wrote:
> > From: Yuri Norov
> >
> > For nohz_full CPUs the desirable behavior is
On Sat, Oct 03, 2020 at 02:53:48PM +0900, Benjamin Poirier wrote:
On 2020-10-03 07:59 +0800, Coiby Xu wrote:
This fixes commit 0107635e15ac
("staging: qlge: replace pr_err with netdev_err") which introduced an
build breakage of missing `struct ql_adapter *qdev` for some functions
and a warning
On Thu, 2020-10-01 at 16:40 +0200, Frederic Weisbecker wrote:
> External Email
>
> ---
> ---
> On Wed, Jul 22, 2020 at 02:49:49PM +, Alex Belits wrote:
> > +/**
> > + * task_isolation_kernel_enter() - clear low-level task
On Sun, Oct 04, 2020 at 05:32:57PM +0300, Jarkko Sakkinen wrote:
> On Sat, Oct 03, 2020 at 04:39:25PM +0200, Greg KH wrote:
> > You use gpl-only header files in this file, so how in the world can it
> > be bsd-3 licensed?
> >
> > Please get your legal department to agree with this, after you
On Thu, 2020-10-01 at 15:56 +0200, Frederic Weisbecker wrote:
> External Email
>
> ---
> ---
> On Wed, Jul 22, 2020 at 02:49:49PM +, Alex Belits wrote:
> > +/*
> > + * Description of the last two tasks that ran isolated on a
On Sun, Oct 04, 2020 at 04:14:11PM +0200, Ard Biesheuvel wrote:
> On Sat, 3 Oct 2020 at 21:44, Arvind Sankar wrote:
> >
> > On Sat, Oct 03, 2020 at 01:28:18PM -0400, Brian Gerst wrote:
> > > On Sat, Oct 3, 2020 at 2:05 AM Heinrich Schuchardt
> > > wrote:
> > > >
> > > > CONFIG_EFI_MIXED depends
On Sat, Oct 03, 2020 at 04:39:25PM +0200, Greg KH wrote:
> On Sat, Oct 03, 2020 at 07:50:46AM +0300, Jarkko Sakkinen wrote:
> > Intel Software Guard eXtensions (SGX) is a set of CPU instructions that can
> > be used by applications to set aside private regions of code and data. The
> > code
On 10/4/2020 21:16, Lars Melin wrote:
On 10/4/2020 20:29, Leonid Bloch wrote:
On 10/4/20 1:58 PM, Lars Melin wrote:
On 10/4/2020 16:57, Leonid Bloch wrote:
This commit adds the following Telit FT980-KS composition:
0x1054: rndis, diag, adb, nmea, modem, modem, aux
AT commands can be sent to
On Fri, Oct 02, 2020 at 10:44:37PM -0400, Qian Cai wrote:
> On Fri, 2020-10-02 at 12:28 -0400, Qian Cai wrote:
> > Running some fuzzing on virtiofs from a non-privileged user could trigger a
> > warning in virtio_fs_enqueue_req():
> >
> > WARN_ON(out_sgs + in_sgs != total_sgs);
>
> Okay, I can
From: Martin Schwidefsky
Currently relocations generated in elf_rebuild_rel_reloc_section/
elf_rebuild_rela_reloc_section functions are broken if the objtool is
built and run on big endian system. E.g. the following errors pop up
during x86 cross compilation:
x86_64-9.1.0-ld:
Correct objtool orc generation endianness problems to enable fully
functional x86 cross compiles on big endian hardware.
Introduces bswap_if_needed macro which does a byte swap if target
endianness doesn't match the host, i.e. cross compilation for little
endian on big endian and vice versa. To
From: Martin Schwidefsky
x86 instruction decoder code is shared across the kernel source and the
tools. Currently objtool seems to be the only tool from build tools needed
which breaks x86 cross compilation on big endian systems. Make the x86
instruction decoder build host endianness agnostic to
Currently BUILD_BUG() macro is expanded to smth like the following:
do {
extern void __compiletime_assert_0(void)
__attribute__((error("BUILD_BUG failed")));
if (!(!(1)))
__compiletime_assert_0();
} while (0);
If used in a function
rfc v1 - rfc v2:
- rebased onto tip/objtool/core
- reformatted couple of lines
rfc v2 - rfc v3:
- reused __*_ENDIAN_BITFIELD and dropped unneeded byteswap if __KERNEL__
is defined following David's suggestions,
- re-splitted changes and made x86 instruction decoder a separate patch,
-
"[RFC PATCH 20/27]
> > ep_insert(): we only need tep->mtx around the insertion itself")
> > url:
> > https://github.com/0day-ci/linux/commits/Al-Viro/epoll-switch-epitem-pwqlist-to-single-linked-list/20201004-113938
> >
From: Tom Rix
clang static analysis reports this representative problem:
label.c:1463:16: warning: Assigned value is garbage or undefined
label->hname = name;
^
In aa_update_label_name(), this the problem block of code
if (aa_label_acntsxprint(, ...)
Please ignore - I was confused with pre-fetch.
Sorry,
Avri
> -Original Message-
> From: Avri Altman
> Sent: Sunday, October 4, 2020 10:21 AM
> To: 'Adrian Hunter' ; Martin K . Petersen
> ; James E . J . Bottomley
> Cc: linux-s...@vger.kernel.org; linux-kernel@vger.kernel.org; Alim Akhtar
This reverts commit 37054fc81443cc6a8c3a38395f384412b8373d82.
At the very moment this commit was created, the DMA API it relied on was
modified in the DMA tree, which caused the driver to break in
linux-next.
Revert it for now, and it will be resubmitted later to work with the new
DMA API.
n itself")
> url:
> https://github.com/0day-ci/linux/commits/Al-Viro/epoll-switch-epitem-pwqlist-to-single-linked-list/20201004-113938
> base: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git
> 22fbc037cd32e4e6771d2271b565806cfb8c134c
False positive, actually - tha
On 10/4/2020 20:29, Leonid Bloch wrote:
On 10/4/20 1:58 PM, Lars Melin wrote:
On 10/4/2020 16:57, Leonid Bloch wrote:
This commit adds the following Telit FT980-KS composition:
0x1054: rndis, diag, adb, nmea, modem, modem, aux
AT commands can be sent to /dev/ttyUSB5.
Please submit a
On Sun, Oct 04, 2020 at 01:13:29PM +0100, Matthew Wilcox wrote:
> Have you considered just storing a pointer to each struct file in an
> epoll set in an XArray? Linked lists suck for modern CPUs, and there'd
> be no need to store any additional data in each struct file. Using
> xa_alloc() to
On Sat, 3 Oct 2020 at 21:44, Arvind Sankar wrote:
>
> On Sat, Oct 03, 2020 at 01:28:18PM -0400, Brian Gerst wrote:
> > On Sat, Oct 3, 2020 at 2:05 AM Heinrich Schuchardt
> > wrote:
> > >
> > > CONFIG_EFI_MIXED depends on CONFIG_X86_64=y.
> > > There is no need to check CONFIG_X86_64 again.
> >
Hi,
Am 2020-10-03 19:00, schrieb Doug Anderson:
On Sat, Oct 3, 2020 at 9:54 AM Michael Walle wrote:
While debugging another issue I also noticed that sometimes my
/dev/mtdN devices were reordered. Note that I have two SPI flashes.
Might this also be connected to the async probe?
It's
The jz4780_dma_tx_status() function would check if a channel's cookie
state was set to 'completed', and if not, it would enter the critical
section. However, in that time frame, the jz4780_dma_chan_irq() function
was able to set the cookie to 'completed', and clear the jzchan->vchan
pointer, which
Ouya is a defunct company from 2012 to 2015.
They produced a single device, the Ouya game console.
In 2015 they were purchased by Razer Inc. and the Ouya was discontinued.
All Ouya services were shuttered in 2019.
Signed-off-by: Peter Geis
Acked-by: Rob Herring
---
Add a binding for the Tegra30-based Ouya game console.
Signed-off-by: Peter Geis
Acked-by: Rob Herring
---
Documentation/devicetree/bindings/arm/tegra.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/tegra.yaml
Good Day,
This series introduces upstream kernel support for the Ouya game console
device. Please review and apply. Thank you in advance.
Changelog:
v3: - Reorder aliases per Dmitry Osipenko's review.
- Add sdio clocks per Dmitry Osipenko's review.
- Add missing ti sleep bits per Dmitry
On 10/4/20 1:58 PM, Lars Melin wrote:
On 10/4/2020 16:57, Leonid Bloch wrote:
This commit adds the following Telit FT980-KS composition:
0x1054: rndis, diag, adb, nmea, modem, modem, aux
AT commands can be sent to /dev/ttyUSB5.
Please submit a verbose lsusb listing for the device, I can't
On Sun, 2020-10-04 at 15:18 +0200, Greg Kroah-Hartman wrote:
> On Sun, Oct 04, 2020 at 02:17:06PM +0200, Bastien Nocera wrote:
> > On Sun, 2020-10-04 at 12:51 +0200, Greg Kroah-Hartman wrote:
> > > On Sat, Oct 03, 2020 at 08:33:18PM +0200, Marcel Holtmann wrote:
> > > > Hi Greg,
> > > >
> > > > >
From: Tom Rix
clang static analysis reports this problem:
sdio.c:2403:3: warning: Attempt to free released memory
kfree(card->mpa_rx.buf);
^~~
When mwifiex_init_sdio() fails in its first call to
mwifiex_alloc_sdio_mpa_buffer, it falls back to calling it
On Sun, Oct 04, 2020 at 02:17:06PM +0200, Bastien Nocera wrote:
> On Sun, 2020-10-04 at 12:51 +0200, Greg Kroah-Hartman wrote:
> > On Sat, Oct 03, 2020 at 08:33:18PM +0200, Marcel Holtmann wrote:
> > > Hi Greg,
> > >
> > > > > > This reverts commit 0eee35bdfa3b472cc986ecc6ad76293fdcda59e2
> > > >
Currently objtool headers are being included either by their base name
or included via ../ from a parent directory. In case of a base name usage:
#include "warn.h"
#include "arch_elf.h"
it does not make it apparent from which directory the file comes from.
To make it slightly better, and
Hi, Phil:
Phil Chang 於 2020年10月4日 週日 下午1:51寫道：
>
> Certain SoCs need to support large amount of reserved memory
> regions, especially to follow the GKI rules from Google.
> In MTK new SoC requires more than 68 regions of reserved memory
> for each IP's usage, such as load firmware to specific
The refactoring to kswapd() in commit e716f2eb24de ("mm, vmscan: prevent
kswapd sleeping prematurely due to mismatched classzone_idx") turned an
assignment to reclaim_order into a dead store, as in all further paths,
reclaim_order will be assigned again before it is used.
make clang-analyzer on
On Tue, Sep 29, 2020 at 08:22:16AM +0200, Sascha Hauer wrote:
Hi Sasha,
On Mon, Sep 28, 2020 at 09:30:25PM -0400, Sasha Levin wrote:
From: Sascha Hauer
[ Upstream commit 530b5affc675ade5db4a03f04ed7cd66806c8a1a ]
spi_unregister_controller() not only unregisters the controller, but
also
On Tue, Sep 29, 2020 at 08:33:34AM +, Charles Keepax wrote:
On Mon, Sep 28, 2020 at 09:30:11PM -0400, Sasha Levin wrote:
From: Charles Keepax
[ Upstream commit 94cc89eb8fa5039fcb6e3e3d50f929ddcccee095 ]
In regmap_debugfs_init the initialisation of the debugfs is delayed
if the root node
On Sat, Oct 03, 2020 at 11:40:22AM +0200, Daniel Vetter wrote:
> > That leaves the only interesting places as vb2_dc_get_userptr() and
> > vb2_vmalloc_get_userptr() which both completely fail to follow the
> > REQUIRED behavior in the function's comment about checking PTEs. It
> > just DMA maps
On Tue, Sep 29, 2020 at 07:56:30AM +0200, Helmut Grohne wrote:
Hi Sascha,
On Tue, Sep 29, 2020 at 03:30:05AM +0200, Sasha Levin wrote:
From: Helmut Grohne
[ Upstream commit edecfa98f602a597666e3c5cab2677ada38d93c5 ]
Documentation/devicetree/bindings/net/dsa/dsa.txt says that the phy-mode
The addition of MT8183 support added a dependency on the SCP remoteproc
module. However the initial patch used the "select" Kconfig directive,
which may result in the SCP module to not be compiled if remoteproc was
disabled. In such a case, mtk-vcodec would try to link against
non-existent SCP
On Sun, Oct 4, 2020 at 1:50 AM Randy Dunlap wrote:
>
> On 10/3/20 6:09 AM, Alexandre Courbot wrote:
> > The addition of MT8183 support added a dependency on the SCP remoteproc
> > module. However the initial patch used the "select" Kconfig directive,
> > which may result in the SCP module to not
On Sun, 2020-10-04 at 12:51 +0200, Greg Kroah-Hartman wrote:
> On Sat, Oct 03, 2020 at 08:33:18PM +0200, Marcel Holtmann wrote:
> > Hi Greg,
> >
> > > > > This reverts commit 0eee35bdfa3b472cc986ecc6ad76293fdcda59e2
> > > > > as it
> > > > > breaks all bluetooth connections on my machine.
> > > >
On Sun, Oct 04, 2020 at 03:36:08AM +0100, Al Viro wrote:
> Finally, there's the mess with reverse path check. When we insert
> a new file into a epoll, we need to check that there won't be excessively long
> (or excessively many) wakeup chains. If the target is not an epoll, we need
> to
Measure cpuidle latencies on wakeup to determine and compare with the
advertsied wakeup latencies for each idle state.
Cpuidle wakeup latencies are determined for IPIs and can help
determine any deviations from what is advertsied by the hardware.
A baseline measurement for each case of IPIs is
v4: https://lkml.org/lkml/2020/9/2/356
v4-->v5
Based on comments from Artem Bityutskiy, evaluation of timer based
wakeup latencies may not be a fruitful measurement especially on the x86
platform which has the capability to pre-arm a CPU when a timer is set.
Hence, including only the IPI based
On Tue, Sep 15, 2020 at 1:00 PM Randy Dunlap wrote:
>
> On 9/15/20 4:41 AM, Peter Geis wrote:
> > [33633.566567] [] (unwind_backtrace) from []
> > (show_stack+0x10/0x14)
>
> Hi Peter,
>
> In the future, could you prevent long lines from being line-wrapped?
> E.g., the 2 lines above should all be
On 10/2/20 5:41 PM, Vincent Mailhol wrote:
> This driver supports the ES581.4, ES582.1 and ES584.1 interfaces from
> ETAS GmbH (https://www.etas.com/en/products/es58x.php).
>
> Co-developed-by: Arunachalam Santhanam
> Signed-off-by: Arunachalam Santhanam
> Signed-off-by: Vincent Mailhol
> ---
On Sun, Oct 4, 2020 at 1:24 AM Jason Gunthorpe wrote:
> On Sat, Oct 03, 2020 at 03:52:32PM -0700, John Hubbard wrote:
> > On 10/3/20 2:45 AM, Daniel Vetter wrote:
> > > On Sat, Oct 3, 2020 at 12:39 AM John Hubbard wrote:
> > > >
> > > > On 10/2/20 10:53 AM, Daniel Vetter wrote:
> > > > > For
On 10/4/20 1:06 PM, Marc Kleine-Budde wrote:
> On 10/2/20 5:41 PM, Vincent Mailhol wrote:
>> Rename macro CAN_CALC_SYNC_SEG to CAN_SYNC_SEG and make it available
>> through include/linux/can/dev.h
>>
>> Add an helper function can_bit_time() which returns the duration (in
>> time quanta) of one CAN
On 10/2/20 5:41 PM, Vincent Mailhol wrote:
> Rename macro CAN_CALC_SYNC_SEG to CAN_SYNC_SEG and make it available
> through include/linux/can/dev.h
>
> Add an helper function can_bit_time() which returns the duration (in
> time quanta) of one CAN bit.
>
> Rationale for this patch: the sync
On 10/4/2020 16:57, Leonid Bloch wrote:
This commit adds the following Telit FT980-KS composition:
0x1054: rndis, diag, adb, nmea, modem, modem, aux
AT commands can be sent to /dev/ttyUSB5.
Please submit a verbose lsusb listing for the device, I can't imagine
that the adb interface should
On Sun, Oct 04, 2020 at 12:51:24PM +0200, Greg Kroah-Hartman wrote:
> On Sat, Oct 03, 2020 at 08:33:18PM +0200, Marcel Holtmann wrote:
> > Hi Greg,
> >
> > >>> This reverts commit 0eee35bdfa3b472cc986ecc6ad76293fdcda59e2 as it
> > >>> breaks all bluetooth connections on my machine.
> > >>>
> >
On Sat, Oct 03, 2020 at 08:33:18PM +0200, Marcel Holtmann wrote:
> Hi Greg,
>
> >>> This reverts commit 0eee35bdfa3b472cc986ecc6ad76293fdcda59e2 as it
> >>> breaks all bluetooth connections on my machine.
> >>>
> >>> Cc: Marcel Holtmann
> >>> Cc: Sathish Narsimman
> >>> Fixes: 0eee35bdfa3b
Commit 9c34d023dc35 ("ASoC: omap-mcbsp: Re-arrange files for core McBSP
and Sidetone function split"), in rearranging various files, also replaced
calls to platform_get_resource_by_name() + devm_ioremap_resource() with a
single call to devm_platform_ioremap_resource_byname(). However, the
struct
Starting with
commit 75820314de26 ("i2c: core: add generic I2C GPIO recovery")
GPIO bus recovery is supported by the I2C core, so we can remove the
driver implementation and use that one instead.
Signed-off-by: Codrin Ciubotariu
---
patch not tested.
Changes in v3:
- fix compile errors from
ath11k_peer_create() is called without its return value being checked,
meaning errors will be unhandled. Add missing check and, as the mutex is
unconditionally unlocked on leaving this function, simplify the exit
path.
Addresses-Coverity-ID: 1497531 ("Code maintainability issues")
Fixes:
In ath11k_mac_setup_iface_combinations(), if memory cannot be assigned
for the variable limits, then the memory assigned to combinations will
be leaked. Fix this.
Addresses-Coverity-ID: 1497534 ("Resource leaks")
Fixes: 2626c269702e ("ath11k: add interface_modes to hw_params")
Signed-off-by: Alex
From: Ross Schmidt
> Sent: 04 October 2020 02:18
>
> Use round_up instead of define RND4.
RND4 was also particularly horrid!
...
> diff --git a/drivers/staging/rtl8723bs/core/rtw_security.c
> b/drivers/staging/rtl8723bs/core/rtw_security.c
> index 7f74e1d05b3a..159d32ace2bc 100644
> ---
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