Hi
Am 15.02.21 um 12:40 schrieb Sakari Ailus:
Switch DRM drivers from drm_get_format_name() to %p4cc. This gets rid of a
large number of temporary variables at the same time.
Signed-off-by: Sakari Ailus
---
drivers/gpu/drm/amd/amdgpu/dce_v10_0.c| 5 ++--
Hi Andrew and Kishon,
On Mon, 2021-02-15 at 15:07 +0100, Andrew Lunn wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you
> know the content is safe
>
> On Mon, Feb 15, 2021 at 05:25:10PM +0530, Kishon Vijay Abraham I
> wrote:
> > Okay. Is it going to be some sort of manual
On Tue, Feb 16, 2021 at 01:31:00AM +0100, Lino Sanfilippo wrote:
> From: Lino Sanfilippo
>
> The following sequence of operations results in a refcount warning:
>
> 1. Open device /dev/tpmrm
Add '.' to end.
> 2. Remove module tpm_tis_spi
Add '.' to end.
> 3. Write a TPM command to the file
Dear RT folks!
I'm pleased to announce the v5.10.16-rt30 patch set.
Changes since v5.10.16-rt29:
- Due to recent softirq rework it was not possible to compile a kernel
with RT && !SMP. Reported by Jonathan Schwender, patch by Christian
Eggers.
- Update the block-mq patches to the
On 12/02/21 3:15 pm, Ulf Hansson wrote:
> The mmc_hw|sw_reset() APIs are designed to be called solely from upper
> layers, which means drivers that operates on top of the struct mmc_card,
> like the mmc block device driver and an SDIO functional driver.
>
> Additionally, as long as the struct
On Tue, Feb 16, 2021 at 11:31:33AM +0800, Tianjia Zhang wrote:
> In this scenario, there is no case where va_page is NULL, and
> the error has been checked. The if-condition statement here is
> redundant, so remove the condition detection.
>
> Signed-off-by: Tianjia Zhang
> Acked-by: Jarkko
Hi Alex,
On Mon, 2021-02-15 at 18:32 +0100, Alexandre Belloni wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you
> know the content is safe
>
> On 10/02/2021 10:19:50+0100, Steen Hegelund wrote:
> > Document the Sparx5 reset device driver bindings
> >
> > The driver uses
On Mon, Feb 15, 2021 at 08:29:27PM -0800, Randy Dunlap wrote:
> Fix kernel-doc warning in libfs.c.
>
> ../fs/libfs.c:498: warning: Function parameter or member 'mnt_userns' not
> described in 'simple_setattr'
Shouldn't the subject say simple_setattr instead of mnt_userns?
Otherwise looks good:
On Tue, Feb 16, 2021 at 05:14:55PM +0900, Tomasz Figa wrote:
> When working on the videobuf2 integration with Sergey I noticed that
> we always pass 0 as DMA attrs here, which removes the ability for
> drivers to use DMA_ATTR_ALLOC_SINGLE_PAGES.
>
> It's quite important from a system stability
On 2/15/21 10:23 PM, Sagi Grimberg wrote:
blk_mq_tag_to_rq() will always return a request if the command_id is
in the valid range. Check if the request has been started. If we
blindly process the request we might double complete a request which
can be fatal.
How did you get to this one? did
Add binding for the event counter node
Signed-off-by: Oleksij Rempel
Reviewed-by: Linus Walleij
---
.../bindings/counter/interrupt-counter.yaml | 62 +++
1 file changed, 62 insertions(+)
create mode 100644
Documentation/devicetree/bindings/counter/interrupt-counter.yaml
Hi Christoph
On Tue, Feb 2, 2021 at 6:51 PM Christoph Hellwig wrote:
>
> Implement support for allocating a non-contiguous DMA region.
>
> Signed-off-by: Christoph Hellwig
> ---
> drivers/iommu/dma-iommu.c | 35 +++
> 1 file changed, 35 insertions(+)
>
> diff
Add simple IRQ or GPIO base event counter. This device is used to measure
rotation speed of some agricultural devices, so no high frequency on the
counter pin is expected.
The maximal measurement frequency depends on the CPU and system load. On
the idle iMX6S I was able to measure up to 20kHz
The last user went away in the 5.11 cycle.
Signed-off-by: Christian König
---
include/linux/mutex.h | 25 -
kernel/locking/mutex.c | 10 --
scripts/checkpatch.pl | 6 --
3 files changed, 41 deletions(-)
diff --git a/include/linux/mutex.h
On Mon, Feb 15, 2021 at 9:34 PM Jiri Olsa wrote:
>
> On Fri, Feb 12, 2021 at 06:03:17PM +0900, Shunsuke Nakamura wrote:
> > Add the lexical definition of event name so that the numbers are
> > recognizable.
> >
> > A64FX defines an event name that starts with a number.
> > - 0inst_commit
> > -
If current
node has no memory and other nodes have enough memory.
We can fail to allocate vmemmap pages. But actually it is
suitable to allocate vmemmap pages from other nodes.
Right?
Falling back to a different node would be very suboptimal because then
you would have vmemmap back by remote
On Mon 15-02-21 23:24:40, Mike Rapoport wrote:
> On Mon, Feb 15, 2021 at 10:00:31AM +0100, Michal Hocko wrote:
> > On Sun 14-02-21 20:00:16, Mike Rapoport wrote:
> > > On Fri, Feb 12, 2021 at 02:18:20PM +0100, Michal Hocko wrote:
> >
> > > We can correctly set the zone links for the reserved
A further iteration:
Sira X - The best of Mandrake and Ubuntu, readied for Fair Pay
netcurrency. With Islam as background philosophy of LA J.
Serenity,
Ywe Cærlyn.
https://www.youtube.com/channel/UCqt17eaSO66UV4xvIYJvD4g
On Mon, Feb 15, 2021 at 12:03:41PM +0800, Ming Lei wrote:
> Hello,
I think this is a fundamentally bad idea. We should not keep the
parsed partition state around forever just to work around some buggy
user space software.
On Mon, 15 Feb 2021, Jakub Kicinski wrote:
> On Mon, 15 Feb 2021 08:49:52 + Lee Jones wrote:
> > > Jakub can explain how he added these checks.
> >
> > Yes, please share.
>
> https://github.com/kuba-moo/nipa
Thanks for this.
Oh, I see. So you conduct tests locally, then post them up in
On Tue 16-02-21 09:13:09, David Hildenbrand wrote:
> On 15.02.21 20:02, Michal Hocko wrote:
> > Would it be feasible to reused parts of the freed page in
> > the worst case?
>
> As already discussed, this is only possible when the huge page does not
> reside on ZONE_MOVABLE/CMA.
Right. But
commit ca0246bb97c2 ("z3fold: fix possible reclaim races") introduced
the PAGE_CLAIMED flag "to avoid racing on a z3fold 'headless' page
release." By atomically testing and setting the bit in each of
z3fold_free() and z3fold_reclaim_page(), a double-free was avoided.
However, commit 746d179b0e66
On Mon, Feb 15, 2021 at 09:53:05AM -0500, Alex Xu (Hello71) wrote:
> Since maxlen is already exposed, we can allocate approximately the right
> amount directly, fixing up those drivers which set a bogus maxlen. These
> drivers were located based on those which had copy_x_user replaced in
>
On Tue 16-02-21 12:34:41, Muchun Song wrote:
> On Tue, Feb 16, 2021 at 3:39 AM Michal Hocko wrote:
[...]
> > > Using GFP_KERNEL will also use the current task cpuset to allocate
> > > memory. Do we have an interface to ignore current task cpuset？If not,
> > > WQ may be the only option and it also
On Fri, Feb 12, 2021 at 11:30 PM Drew Fustini wrote:
> Switch over pinctrl debugfs files to use octal permissions as they are
> preferred over symbolic permissions. Refer to commit f90774e1fd27
> ("checkpatch: look for symbolic permissions and suggest octal instead").
>
> Note: S_IFREG flag is
On Mon, Feb 15, 2021 at 10:46:23PM +, David Howells wrote:
> The in_softirq() in netfs_rreq_terminated() works fine for the cache being
> on a normal disk, as the completion handlers may get called in softirq
> context, but for an NVMe drive, the completion handler may get called in
> IRQ
Hi Tomi,
On Tue, 16 Feb 2021 06:34:50 +,
Tomi Valkeinen wrote:
>
> Hi Marc,
>
> On 03/09/2020 19:02, Marc Zyngier wrote:
> > The name allocated for the regmap_config structure is freed
> > pretty early, right after the registration of the MMIO region.
> >
> > Unfortunately, that doesn't
Check for opencoded swap() implementation.
Signed-off-by: Denis Efremov
---
scripts/coccinelle/misc/swap.cocci | 77 ++
1 file changed, 77 insertions(+)
create mode 100644 scripts/coccinelle/misc/swap.cocci
diff --git a/scripts/coccinelle/misc/swap.cocci
Hi Saravana,
On Mon, Feb 15, 2021 at 10:27 PM Saravana Kannan wrote:
> On Mon, Feb 15, 2021 at 4:38 AM Geert Uytterhoeven
> wrote:
> > On Fri, Feb 12, 2021 at 4:00 AM Saravana Kannan
> > wrote:
> > > On Thu, Feb 11, 2021 at 5:00 AM Geert Uytterhoeven
> > > wrote:
> > > > - I2C on
On 15.02.21 20:02, Michal Hocko wrote:
On Tue 16-02-21 01:48:29, Muchun Song wrote:
On Tue, Feb 16, 2021 at 12:28 AM Michal Hocko wrote:
On Mon 15-02-21 23:36:49, Muchun Song wrote:
[...]
There shouldn't be any real reason why the memory allocation for
vmemmaps, or handling vmemmap in
changes v6:
- rename it to interrupt-counter
- driver fixes
- device tree fixes
changes v5:
- rename it to event counter, since it support different event sources
- make it work with gpio-only or irq-only configuration
- update yaml binding
changes v4:
- use IRQ_NOAUTOEN to not enable IRQ by
Hello,
Md Sadre Alam wrote on Tue, 16 Feb 2021
00:46:42 +0530:
> From QPIC version 2.0 onwards new register got added to
> read last codeword. This change will add the READ_LOCATION_LAST_CW_n
> register.
>
> For first three code word READ_LOCATION_n register will be
> use.For last code word
On 12/02/21 3:16 pm, Ulf Hansson wrote:
> When the mmc_rescan work is enabled for execution (host->rescan_disable),
> it's the only instance per mmc host that is allowed to set/clear the
> host->bus_ops pointer.
>
> Besides the mmc_rescan work, there are a couple of scenarios when the
>
LKP triggered lots of LD orphan warnings [0]:
mipsel-linux-ld: warning: orphan section `.data.$Lubsan_data299' from
`init/do_mounts_rd.o' being placed in section `.data.$Lubsan_data299'
mipsel-linux-ld: warning: orphan section `.data.$Lubsan_data183' from
`init/do_mounts_rd.o' being placed in
On 2/15/21 1:57 PM, Hans Verkuil wrote:
> On 15/02/2021 12:32, Stanimir Varbanov wrote:
>>
>>
>> On 2/9/21 1:05 PM, Hans Verkuil wrote:
>>> On 09/02/2021 10:45, Stanimir Varbanov wrote:
Add decoder v4l2 control to set conceal color.
Signed-off-by: Stanimir Varbanov
---
On Tue 16-02-21 03:07:13, Eiichi Tsukata wrote:
> Hugepages can be preallocated to avoid unpredictable allocation latency.
> If we run into 4k page shortage, the kernel can trigger OOM even though
> there were free hugepages. When OOM is triggered by user address page
> fault handler, we can use
Adds device tree binding documentation for clocks in the
MT7621 SOC.
Signed-off-by: Sergio Paracuellos
---
.../bindings/clock/mediatek,mt7621-clk.yaml | 66 +++
1 file changed, 66 insertions(+)
create mode 100644
Adds dt binding header for 'mediatek,mt7621-clk' clocks.
Acked-by: Rob Herring
Signed-off-by: Sergio Paracuellos
---
include/dt-bindings/clock/mt7621-clk.h | 41 ++
1 file changed, 41 insertions(+)
create mode 100644 include/dt-bindings/clock/mt7621-clk.h
diff --git
The documentation for this SOC only talks about two
registers regarding to the clocks:
* SYSC_REG_CPLL_CLKCFG0 - provides some information about
boostrapped refclock. PLL and dividers used for CPU and some
sort of BUS.
* SYSC_REG_CPLL_CLKCFG1 - a banch of gates to enable/disable
clocks for all or
Vendor listed for mediatek in kernel vendor file 'vendor-prefixes.yaml'
contains 'mediatek' as a valid vendor string. Some nodes in the device
tree are using an invalid vendor string vfor 'mtk' instead. Fix all of
them in dts file. Update also ralink mt7621 related code to properly
match new
Adding myself as maintainer for mt7621 clock driver.
Signed-off-by: Sergio Paracuellos
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 809a68af5efd..be5ada6b4309 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -11288,6 +11288,12 @@ L:
This patchset ports CPU clock detection for MT7621 from OpenWrt
and adds a complete clock plan for the mt7621 SOC.
The documentation for this SOC only talks about two registers
regarding to the clocks:
* SYSC_REG_CPLL_CLKCFG0 - provides some information about boostrapped
refclock. PLL and
Clocks for SoC mt7621 have been properly integrated so there is
no need to declare fixed clocks at all in the device tree. Remove
all of them, add new device tree nodes for mt7621-clk and update
the rest of the nodes to use them.
Acked-by: Greg Kroah-Hartman
Signed-off-by: Sergio Paracuellos
On Mon, Feb 15, 2021 at 04:23:54PM +0100, Greg KH wrote:
On Mon, Feb 15, 2021 at 04:03:21PM +0100, Stefano Garzarella wrote:
On Mon, Feb 15, 2021 at 03:32:19PM +0100, Greg KH wrote:
> On Thu, Feb 11, 2021 at 05:25:19PM +0100, Stefano Garzarella wrote:
> > Commit
On 16/02/2021 14:01, Colin King wrote:
> From: Colin Ian King
>
> There is a spelling mistake in the -g help option, I believe
> it should be "graph". Fix it.
>
> Signed-off-by: Colin Ian King
> ---
> tools/tracing/latency/latency-collector.c | 2 +-
> 1 file changed, 1 insertion(+), 1
On Tue, Feb 16, 2021 at 3:24 PM Greg Kroah-Hartman
wrote:
>
> There is no need to keep around a pointer to a dentry when all it is
> used for is to remove the debugfs file when tearing things down. As the
> name is simple, have debugfs look up the dentry when removing things,
> keeping the logic
On 16/02/2021 03.23, Tony Lindgren wrote:
* Hector Martin [210215 12:18]:
This allows the devicetree to correctly represent the available set of
timers, which varies from device to device, without the need for fake
dummy interrupts for unavailable slots.
I like the idea of using
This series introduces XSK generic zerocopy xmit by adding XSK umem
pages as skb frags instead of copying data to linear space.
The only requirement for this for drivers is to be able to xmit skbs
with skb_headlen(skb) == 0, i.e. all data including hard headers
starts from frag 0.
To indicate
We almost ran out of unsigned int bitwidth. Define priv flags and
check for potential overflow in the fashion of netdev_features_t.
Defined this way, priv_flags can be easily expanded later with
just changing its typedef.
Signed-off-by: Alexander Lobakin
Reported-by: kernel test robot #
This is harmless for now, but comes fatal for the subsequent patch.
Fixes: 871b642adebe3 ("netdev: introduce ndo_set_rx_headroom")
Signed-off-by: Alexander Lobakin
---
include/linux/netdevice.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/linux/netdevice.h
Hi Dejin and Andy,
[...]
> > > Question: wouldn't you need to call pci_free_irq_vectors() somewhere,
> > > possibly to pcim_release() callback? Although, I am not sure where the
> > > right place would be.
> > >
> > > I am asking, as the documentation (see [4]) suggests that one would have
> >
Hi Andrey,
On Mon, Feb 15, 2021 at 11:58:27PM +0300, Andrey Konovalov wrote:
> Hi Jacopo,
>
> Thank you for the detailed review!
>
> On 15.02.2021 15:00, Jacopo Mondi wrote:
> > Hi Andrey,
> > nice to see progress in this direction
> >
> > On Mon, Feb 15, 2021 at 12:34:03AM +0300, Andrey
Add the control of proximity rate from runtime and DTS for vcnl3020
proximity sensor.
Ivan Mikhaylov (2):
iio: proximity: vcnl3020: add proximity rate
dt-bindings: vcnl3020: add proximity rate in hz
.../iio/proximity/vishay,vcnl3020.yaml| 6 +
drivers/iio/proximity/vcnl3020.c
Add the proximity rate optional option and handling of it for
vishay vcnl3020.
Signed-off-by: Ivan Mikhaylov
---
drivers/iio/proximity/vcnl3020.c | 123 ++-
1 file changed, 120 insertions(+), 3 deletions(-)
diff --git a/drivers/iio/proximity/vcnl3020.c
Describe the possible proximity values in herzes for vcnl3020.
Signed-off-by: Ivan Mikhaylov
---
.../devicetree/bindings/iio/proximity/vishay,vcnl3020.yaml | 6 ++
1 file changed, 6 insertions(+)
diff --git
a/Documentation/devicetree/bindings/iio/proximity/vishay,vcnl3020.yaml
Reviewed-by: Brian King
--
Brian King
Power Linux I/O
IBM Linux Technology Center
On Mon, 2021-02-15 at 20:24 +0100, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki
>
> Commit 3c55e94c0ade ("cpufreq: ACPI: Extend frequency tables to cover
> boost frequencies") attempted to address a performance issue involving
> acpi-cpufreq, the schedutil governor and scale-invariance on
On Mon, 15 Feb 2021 17:45:33 -0800
Ben Widawsky wrote:
> Add a straightforward IOCTL that provides a mechanism for userspace to
> query the supported memory device commands. CXL commands as they appear
> to userspace are described as part of the UAPI kerneldoc. The command
> list returned via
Hi Martin,
thanks for the patch. Looks good and tests fine.
eh, scratch that. Didn't have my cup of morning coffee yet. The patch is
fine as far as the code change goes. However it is missing a
"Signed-off-by" line, certifying your authorship. git can generate that
automagically for you
On Tue, Feb 16, 2021 at 10:30:52AM +0900, Jung Daehwan wrote:
> Hello, Alan
>
> On Mon, Feb 15, 2021 at 12:41:45PM -0500, Alan Stern wrote:
> > On Mon, Feb 15, 2021 at 11:38:58AM +0900, Daehwan Jung wrote:
> > > It seems pm_runtime_put calls runtime_idle callback not runtime_suspend
> > >
Now that we can print FourCC codes directly using printk, make use of the
feature in V4L2 core.
Signed-off-by: Sakari Ailus
Acked-by: Mauro Carvalho Chehab
Reviewed-by: Petr Mladek
Reviewed-by: Andy Shevchenko
---
drivers/media/v4l2-core/v4l2-ioctl.c | 85 +++-
1 file
On Tue, 2021-02-16 at 16:04 +0100, Greg Kroah-Hartman wrote:
> It is impossible for debugfs_create_dir() to return NULL, so checking
> for it gives people a false sense that they actually are doing something
> if an error occurs. As there is no need to ever change kernel logic if
> debugfs is
On Fri 2021-02-12 15:30:16, Chris Down wrote:
> We have a number of systems industry-wide that have a subset of their
> functionality that works as follows:
>
> 1. Receive a message from local kmsg, serial console, or netconsole;
> 2. Apply a set of rules to classify the message;
> 3. Do
Hi,
On 2/16/21 5:10 PM, mda...@codeaurora.org wrote:
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> On 2021-02-09 16:41, Md Sadre Alam wrote:
>> Add support for gd25lb256e. This device tested on IPQ5018
>> platform with dd from/to the flash
IDs of nLight Air Adapter, Acuity Brands, Inc.:
vid: 10c4
pid: 88d8
Signed-off-by: Karan Singhal
---
drivers/usb/serial/cp210x.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/usb/serial/cp210x.c b/drivers/usb/serial/cp210x.c
index 7bec1e730b20..b82bb130710d 100644
---
Dear kernel maintainers,
This submission is a kernel driver to support Intel(R) Gaussian & Neural
Accelerator (Intel(R) GNA). Intel(R) GNA is a PCI-based neural co-processor
available on multiple Intel platforms. AI developers and users can offload
continuous inference workloads to an Intel(R)
From: Tomasz Jankowski
Add a new PCI driver for Intel(R) Gaussian & Neural Accelerator
with basic support like module loading and unloading. The full
function of the driver will be added by further changes.
Signed-off-by: Tomasz Jankowski
Tested-by: Savo Novakovic
Co-developed-by: Jianxun
From: Tomasz Jankowski
The new char device is the node for applications in user space to
interact with the driver.
Signed-off-by: Tomasz Jankowski
Tested-by: Savo Novakovic
Co-developed-by: Jianxun Zhang
Signed-off-by: Jianxun Zhang
Co-developed-by: Maciej Kwapulinski
Signed-off-by: Maciej
On Tue, Feb 16, 2021 at 06:04:42PM +0200, Jarkko Sakkinen wrote:
> On Tue, Feb 16, 2021 at 08:53:42AM -0400, Jason Gunthorpe wrote:
> > On Tue, Feb 16, 2021 at 01:31:00AM +0100, Lino Sanfilippo wrote:
> > >
> > > +static int tpm_add_tpm2_char_device(struct tpm_chip *chip)
>
> BTW, this naming
From: Tomasz Jankowski
Add definitions and utilities to interact with the hardware
device.
Signed-off-by: Tomasz Jankowski
Tested-by: Savo Novakovic
Co-developed-by: Jianxun Zhang
Signed-off-by: Jianxun Zhang
Co-developed-by: Maciej Kwapulinski
Signed-off-by: Maciej Kwapulinski
---
On Tue, Feb 16, 2021 at 7:21 AM wrote:
>
> On 2021-02-12 23:19, Rob Clark wrote:
> > On Thu, Feb 11, 2021 at 7:31 AM wrote:
> >>
> >> On 2021-02-11 01:56, Rob Clark wrote:
> >> > On Wed, Feb 10, 2021 at 3:41 AM wrote:
> >> >>
> >> >> On 2021-02-01 00:46, Rob Clark wrote:
> >> >> > On Fri, Dec
Hello,
syzbot found the following issue on:
HEAD commit:dcc0b490 Merge tag 'powerpc-5.11-8' of git://git.kernel.or..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=162f2d02d0
kernel config: https://syzkaller.appspot.com/x/.config?x=1106b4b91e8dfab8
The DMI_PRODUCT_NAME entry on current firmware of PC Engines APU1 changed
from "APU" to "apu1"
This modification adds the missing DMI data and thereby the LED support for
the PC Engines APU1 with firmware versions >= 4.6.8.
Signed-off-by: Andreas Eberlein
---
Changes in v2:
- Add missing
Hi Eiichi,
I agree with Michal's points, and I think there are also some other design
questions which don't quite make sense to me. Perhaps you can clear them up?
:-)
Eiichi Tsukata writes:
diff --git a/mm/hugetlb.c b/mm/hugetlb.c
index 4bdb58ab14cb..e2d57200fd00 100644
--- a/mm/hugetlb.c
On 10:08 Mon 15 Feb 2021, Janosch Frank wrote:
On 2/13/21 4:32 PM, Bhaskar Chowdhury wrote:
s/oustanding/outstanding/
Hey Bhaskar,
while I do encourage anyone to send in changes I'm not a big fan of
comment fixes if they are only a couple of characters and when the
meaning is still intact
On Tue, Feb 16, 2021 at 12:25 PM Dmitry Vyukov wrote:
>
> On Tue, Feb 16, 2021 at 12:17 PM Dmitry Vyukov wrote:
> >
> > On Fri, Jan 29, 2021 at 9:11 AM Dmitry Vyukov wrote:
> > > > I was fixing KASAN support for my sv48 patchset so I took a look at your
> > > > issue: I built a kernel on top of
On Thu, Feb 11, 2021 at 1:12 PM Jonathan Cameron
wrote:
>
[snip!]
> >
> > @@ -869,6 +891,14 @@ static struct cxl_mem *cxl_mem_create(struct pci_dev
> > *pdev, u32 reg_lo,
> > mutex_init(>mbox_mutex);
> > cxlm->pdev = pdev;
> > cxlm->regs = regs + offset;
> > +
From: Colin Ian King
There is a spelling mistake in the -g help option, I believe
it should be "graph". Fix it.
Signed-off-by: Colin Ian King
---
tools/tracing/latency/latency-collector.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Introduce pcim_alloc_irq_vectors(), a device-managed version of
pci_alloc_irq_vectors(). Introducing this function can simplify
the error handling path in many drivers.
Suggested-by: Andy Shevchenko
Signed-off-by: Dejin Zheng
---
v1 -> v2:
- Use pci_free_irq_vectors() to replace some
Introduce pcim_alloc_irq_vectors(), a device-managed version of
pci_alloc_irq_vectors(), In some i2c drivers, If pcim_enable_device()
has been called before, then pci_alloc_irq_vectors() is actually a
device-managed function. It is used as a device-managed function, So
replace it with
Add pcim_alloc_irq_vectors(), a device-managed version of
pci_alloc_irq_vectors(). introducing this function can simplify
the error handling path in many drivers.
Signed-off-by: Dejin Zheng
---
v1 -> v2:
- Modify some commit messages.
Documentation/driver-api/driver-model/devres.rst |
Fix the following typo:
"recommeded" --> "recommended"
"firmare"--> "firmware"
Signed-off-by: Flavio Suligoi
---
drivers/watchdog/wdat_wdt.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/watchdog/wdat_wdt.c b/drivers/watchdog/wdat_wdt.c
index
On 2/14/21, Al Viro wrote:
> On Fri, Jan 29, 2021 at 01:18:55PM +, Christoph Hellwig wrote:
>> On Fri, Jan 29, 2021 at 04:11:05PM +0300, Denis Kirjanov wrote:
>> > Do you mean just:
>>
>> We'll still need to lock the parent inode.
>
> Not just "lock", we wouldd need to have the lock _held_
On 16/02/2021 02.48, Krzysztof Kozlowski wrote:
On Mon, Feb 15, 2021 at 09:16:50PM +0900, Hector Martin wrote:
+description: |
+ Apple ARM ("Apple Silicon") platforms should contain compatible strings
+ in the following format:
+
+ - apple,j274 (board/device ID)
+ - apple,m1 (SoC name)
+ -
+static const struct acpi_device_id privacy_acpi_device_ids[] = {
+ {"PNP0C09", 0},
+ { },
+};
+MODULE_DEVICE_TABLE(acpi, privacy_acpi_device_ids);
+
+static struct platform_driver dell_privacy_platform_drv = {
+ .driver = {
+ .name = PRIVACY_PLATFORM_NAME,
+
On 2/11/21 12:57 PM, Tyrel Datwyler wrote:
> diff --git a/drivers/scsi/ibmvscsi/ibmvfc.c b/drivers/scsi/ibmvscsi/ibmvfc.c
> index ba6fcf9cbc57..23b803ac4a13 100644
> --- a/drivers/scsi/ibmvscsi/ibmvfc.c
> +++ b/drivers/scsi/ibmvscsi/ibmvfc.c
> @@ -5670,7 +5670,7 @@ static int
Hi Martin,
thanks for the patch. Looks good and tests fine.
CHARGE_NOW is expected by some user software (such as waybar)
instead of 'CAPACITY', in order to correctly calculate
remaining battery life.
---
drivers/power/supply/cw2015_battery.c | 6 ++
1 file changed, 6 insertions(+)
Christoph Hellwig wrote:
> > Filesystems wanting to use the new API must #define FSCACHE_USE_NEW_IO_API
> > before #including the header
>
> What exactly does this ifdef buys us? It seems like the old and new
> APIs don't even conflict.
I was asked to add this. The APIs look like they don't
The dentry for the created debugfs file was being saved, but never used
anywhere. As the pointer isn't needed for anything, and the debugfs
files are being properly removed by removing the parent directory,
remove the saved pointer as well, saving a tiny bit of memory and logic.
Cc: Oded Gabbay
The 'coma mode' (configurable through sw or hw) provides an
optional feature that may be used to control when the PHYs become active.
The typical usage is to synchronize the link-up time across
all PHY instances. This patch releases coma mode if not done by hardware,
otherwise the phys will not
On Mon, 15 Feb 2021 17:45:34 -0800
Ben Widawsky wrote:
> The CXL memory device send interface will have a number of supported
> commands. The raw command is not such a command. Raw commands allow
> userspace to send a specified opcode to the underlying hardware and
> bypass all driver checks on
On 2/12/21 4:50 PM, Manikantan Ravichandran wrote:
checkpatch warning fix for string split across lines
Signed-off-by: Manikantan Ravichandran
I think what you're doing here *looks* reasonable. But
the GB_AUDIO_MANAGER_MODULE_NAME_LEN_SSCANF symbol is
a (string) numeric value that is
On Tue, Feb 16, 2021 at 08:40:58PM +0530, Selvakumar Elangovan wrote:
> Fixed a coding style issue.
>
> Signed-off-by: Selvakumar Elangovan
> ---
> drivers/staging/ks7010/ks_hostif.h | 24
> 1 file changed, 12 insertions(+), 12 deletions(-)
>
> diff --git
From: Chen Lin
Use function pointer typedef long_pulse_detect_func in intel_get_hpd_pins.
Signed-off-by: Chen Lin
---
drivers/gpu/drm/i915/i915_irq.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
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On Tue, Feb 16, 2021 at 09:45:39AM -0600, Josh Poimboeuf wrote:
> On Tue, Feb 16, 2021 at 09:51:21AM -0500, Steven Rostedt wrote:
> > On Tue, 16 Feb 2021 12:04:06 +0100
> > Greg Kroah-Hartman wrote:
> >
> > > Thanks for this.
> > >
> > > Should I also queue these up for 4.9 and 4.14 which do
On Mon, 2021-02-08 at 17:03 +0100, Edward Shishkin wrote:
> On 02/08/2021 01:54 PM, Metztli Information Technology wrote:
> > On Wed, Dec 23, 2020 at 3:40 PM Edward Shishkin <
> > edward.shish...@gmail.com> wrote:
> > >
> > > On 12/23/2020 05:01 PM, Metztli Information Technology wrote:
> > > >
Oops, you are correct; it is doing these checks twice. Not sure how I missed
that. I'll send another patch to fix it.
Nick
On 2021-02-15 9:36 a.m., Jiri Olsa wrote:
> On Wed, Feb 10, 2021 at 02:17:38PM -0500, Nicholas Fraser wrote:
>> dso__load_bfd_symbols() attempts to load a DSO at its
From: Tomasz Jankowski
Add ioctl handler into GNA driver.
The ioctl interface provides the ability to do the following:
- Map and unmap memory buffers for GNA computation requests.
- Retrieve capabilities of the underlying GNA IP.
- Submit GNA computation requests.
- Request notification of
From: Tomasz Jankowski
An interrupt is generated by the hardware when a scoring job is
done. The interrupt handler wakes up the work queue to resume
the processing on the current request.
Signed-off-by: Tomasz Jankowski
Tested-by: Savo Novakovic
Co-developed-by: Jianxun Zhang
Signed-off-by:
Hi
Am 16.02.21 um 12:37 schrieb Gerd Hoffmann:
Try avoid re-introducing locking bugs.
Signed-off-by: Gerd Hoffmann
Acked-by: Thomas Zimmermann
IMHO this should eventually be done in the rsp TTM functions. But so
far, I'd expect this to break some drivers.
Best regards
Thomas
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