From: "Anton D. Kachalov"
This change satisfy OpenBMC requirements for flash layout.
Signed-off-by: Anton D. Kachalov
---
arch/arm/boot/dts/nuvoton-npcm750-evb.dts | 28 +++
1 file changed, 8 insertions(+), 20 deletions(-)
diff --git a/arch/arm/boot/dts/nuvoton-npcm750-evb
Richard Guy Briggs wrote:
> On 2021-02-18 09:22, Florian Westphal wrote:
> > No. There is a hierarchy, e.g. you can't add a chain without first
> > adding a table, BUT in case the table was already created by an earlier
> > transaction it can also be stand-alone.
>
> Ok, so there could be a stan
On Wed, 2021-02-17 at 09:31 -0800, syzbot wrote:
> syzbot found the following issue on:
>
> HEAD commit:c48f8607 Merge branch 'PTP-for-DSA-tag_ocelot_8021q'
> git tree: net-next
> console output: https://syzkaller.appspot.com/x/log.txt?x=16525cb0d0
> kernel config: https://syzkaller
On Wed 2021-02-17 15:50:00, Andy Shevchenko wrote:
> On Wed, Feb 17, 2021 at 01:15:43PM +0100, Enrico Weigelt, metux IT consult
> wrote:
> > Under rare circumstances it may happen that a device node's name is NULL
> > (most likely kernel bug in some other place).
>
> What circumstances? How can I
Add hardware monitoring support for ST STPDDC60 Unversal Digital
Multicell Controller.
Signed-off-by: Erik Rosen
---
Documentation/hwmon/index.rst| 1 +
Documentation/hwmon/stpddc60.rst | 90 +++
MAINTAINERS | 7 +
drivers/hwmon/pmbus/Kconfig | 10 ++
On Thu 18-02-21 11:09:17, Oscar Salvador wrote:
> On Wed, Feb 17, 2021 at 04:00:11PM +0100, Michal Hocko wrote:
> > Is this really necessary? dissolve_free_huge_page will take care of this
> > and the race windown you are covering is really tiny.
>
> Probably not, I was trying to shrink to race wi
On 17/02/2021 21.22, Mark Rutland wrote:
Root irqchip drivers can discriminate between IRQs and FIQs by checking
the ISR_EL1 system register.
I think we can remove this note for now. If we go with seperate handlers
this won't be necessary, and if not this would be better placed on a
commit addi
On Thu, Feb 18, 2021 at 01:21:05PM +0100, Greg KH wrote:
> On Thu, Feb 18, 2021 at 04:17:55PM +0530, Atul Gopinathan wrote:
> > On Thu, Feb 18, 2021 at 10:31:15AM +, Ian Abbott wrote:
> > > On 18/02/2021 08:44, Atul Gopinathan wrote:
> > > > Fix the following warning generated by sparse:
> > >
On 17-02-21, 10:19, Viresh Kumar wrote:
> On 16-02-21, 16:42, Vinod Koul wrote:
> > Add the CPUfreq compatible for SM8350 SoC along with note for using the
> > specific compatible for SoCs
> >
> > Signed-off-by: Vinod Koul
> > ---
> > Documentation/devicetree/bindings/cpufreq/cpufreq-qcom-hw.txt
On 13/02/21 01:50, Sean Christopherson wrote:
pfn = spte_to_pfn(iter.old_spte);
if (kvm_is_reserved_pfn(pfn) ||
- (!PageTransCompoundMap(pfn_to_page(pfn)) &&
-!kvm_is_zone_device_pfn(pfn)))
+ iter.level >= kv
On 17/02/2021 18:26, Greg KH wrote:
On Wed, Feb 17, 2021 at 11:40:00PM +0530, Atul Gopinathan wrote:
On Wed, Feb 17, 2021 at 06:35:15PM +0100, Greg KH wrote:
On Wed, Feb 17, 2021 at 10:29:08PM +0530, Atul Gopinathan wrote:
Resolve the following warning generated by sparse:
drivers/staging//co
On Wed, Feb 17, 2021 at 01:02:41AM +, Nadav Amit wrote:
> > On Feb 16, 2021, at 10:59 AM, Peter Zijlstra wrote:
> >
> > On Tue, Feb 16, 2021 at 06:53:09PM +, Nadav Amit wrote:
> >>> On Feb 16, 2021, at 8:32 AM, Peter Zijlstra wrote:
> >
> >>> I'm not sure I can explain it yet. It did ge
On Thursday, 2021-02-18 at 12:54:52 +01, Paolo Bonzini wrote:
> On 18/02/21 11:04, David Edmondson wrote:
>> When dumping the VMCS, retrieve the current guest value of EFER from
>> the kvm_vcpu structure if neither VM_EXIT_SAVE_IA32_EFER or
>> VM_ENTRY_LOAD_IA32_EFER is set, which can occur if the
Open /dev/nbdX first, the config_refs will be 1 and
the pointers in nbd_device are still null. Disconnect
/dev/nbdX, then reference a null recv_workq. The
protection by config_refs in nbd_genl_disconnect is useless.
[ 656.366194] BUG: kernel NULL pointer dereference, address: 0020
[
fix a NULL pointer bug and simplify the code
v6: Just add if (nbd->recv_workq) to nbd_disconnect_and_put().
v5: Adjust the title and add “Suggested-by”.
v4: Share exception handling code for if branches and
move put_nbd adjustment to a separate patch.
v3: Do not use unlock and add put_nbd
Replace the following two statements by the statement “goto put_nbd;”
nbd_put(nbd);
return 0;
Suggested-by: Markus Elfring
Signed-off-by: Sun Ke
---
drivers/block/nbd.c | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/block/nbd.c b/drivers/bloc
Thanks for all your feedback, Petr and Steven. :-)
Petr, I believe this is a comprehensive checklist of everything we discussed
for v5 -- any chance you could double check I'm not missing anything you folks
wanted? Thanks!
- Use seq_file iterator again instead of simple_open + size
- Remove d
On Wed, 17 Feb 2021 10:34:34 +0200
Alexandru Ardelean wrote:
> Since the new change to the IIO buffer infrastructure, the buffer/ and
> scan_elements/ directories have been merged into bufferY/ to have some
> attributes available per-buffer.
>
> This change updates the ABI docs to reflect this c
Hi Viresh,
On 2/18/21 10:35 AM, Viresh Kumar wrote:
> On 15-02-21, 07:51, Nicola Mazzucato wrote:
>> The current implementation of the scmi_cpufreq_init() function returns
>> -EPROBE_DEFER when the OPP table is not populated. In practice the
>> cpufreq core cannot handle this error code.
>> There
On 13/02/21 01:50, Sean Christopherson wrote:
Paolo, this is more or less ready, but on final read-through before
sending I realized it would be a good idea to WARN during VM destruction
if cpu_dirty_logging_count is non-zero. I wanted to get you this before
the 5.12 window opens in case you wan
On Thu, Feb 18, 2021 at 06:10:11PM +0800, Jiapeng Chong wrote:
> Fix the following coccicheck warnings:
>
> ./kernel/sched/fair.c:9504:9-10: WARNING: return of 0/1 in function
> 'voluntary_active_balance' with return type bool.
>
> Reported-by: Abaci Robot
> Signed-off-by: Jiapeng Chong
You an
in function create_dtb(), if fdt_open_into() fails, we need to vfree
buf before return.
Fixes: 52b2a8af74360 ("arm64: kexec_file: load initrd and device-tree")
Cc: sta...@vger.kernel.org # v5.0
Signed-off-by: qiuguorui1
---
arch/arm64/kernel/machine_kexec_file.c | 4 +++-
1 file changed, 3 inser
Hi Viresh,
On 2/18/21 11:00 AM, Viresh Kumar wrote:
> On 15-02-21, 07:51, Nicola Mazzucato wrote:
>> +/*
>> + * Add OPPs only on those CPUs for which we haven't already done so.
>> + */
>> nr_opp = dev_pm_opp_get_opp_count(cpu_dev);
>
> Please add a more detailed comment here ex
sky2.c driver uses netdev_warn() before the net device is initialized.
Fix it by using dev_warn() instead.
Signed-off-by: Krzysztof Halasa
--- a/drivers/net/ethernet/marvell/sky2.c
+++ b/drivers/net/ethernet/marvell/sky2.c
@@ -4806,12 +4806,11 @@ static struct net_device *sky2_init_netdev(struct
From: Stefan Chulski
PPv2 loopback port doesn't support RSS, so we should
skip RSS configurations for this port.
Signed-off-by: Stefan Chulski
---
drivers/net/ethernet/marvell/mvpp2/mvpp2_main.c | 25 +++-
1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/drivers/
On 18/02/21 13:56, David Edmondson wrote:
On Thursday, 2021-02-18 at 12:54:52 +01, Paolo Bonzini wrote:
On 18/02/21 11:04, David Edmondson wrote:
When dumping the VMCS, retrieve the current guest value of EFER from
the kvm_vcpu structure if neither VM_EXIT_SAVE_IA32_EFER or
VM_ENTRY_LOAD_IA32_
Release the RX channel and free the dma coherent memory when
devm_spi_register_master() fails
Signed-off-by: Tudor Ambarus
---
drivers/spi/spi-ti-qspi.c | 20 ++--
1 file changed, 14 insertions(+), 6 deletions(-)
diff --git a/drivers/spi/spi-ti-qspi.c b/drivers/spi/spi-ti-qspi.c
On 16/02/2021 19.53, Christoph Hellwig wrote:
Your new iomremap variant needs proper documentation explaining the
semantics in detail.
What's the right place for this? I haven't found any generic ioremap
documentation page in the tree yet. I suppose I could write an
ARM64-specific blurb on IO
Em Fri, Feb 05, 2021 at 10:49:15AM +0100, Jiri Olsa escreveu:
> On Fri, Feb 05, 2021 at 11:54:15AM +0800, Jiapeng Chong wrote:
> > Fix the following coccicheck warnings:
> >
> > ./tools/perf/util/header.c:3809:18-20: WARNING !A || A && B is
> > equivalent to !A || B.
> >
> > Reported-by: Abaci Ro
On Mon, 1 Feb 2021 13:49:19 +0800
Ye Xiang wrote:
> This patch series move get sensitivity attribute to common layer and
> resolve read hystersis return invalid argument issue for hid sensors als,
> incli-3d, rotation, and press on intel ISH Platform.
Given Jiri was fine with the follow up seri
On Thursday, 2021-02-18 at 14:01:40 +01, Paolo Bonzini wrote:
> On 18/02/21 13:56, David Edmondson wrote:
>> On Thursday, 2021-02-18 at 12:54:52 +01, Paolo Bonzini wrote:
>>
>>> On 18/02/21 11:04, David Edmondson wrote:
When dumping the VMCS, retrieve the current guest value of EFER from
>>>
Hi Horatiu,
On Thu, Feb 18, 2021 at 12:47:26PM +0100, Horatiu Vultur wrote:
> This patch fixes the ocelot MRP switchdev driver such that also DSA
> driver can use these functions. Before the driver presumed that the
> net_device uses a 'struct ocelot_port_private' as priv which was wrong.
>
> The
Em Thu, Feb 18, 2021 at 10:14:29AM +, Joakim Zhang escreveu:
>
> Gentle pinging...
Thanks, applied.
- Arnaldo
> Best Regards,
> Joakim Zhang
>
> > -Original Message-
> > From: John Garry
> > Sent: 2021年1月27日 22:14
> > To: Joakim Zhang ; w...@kernel.org;
> > mathieu.poir...@linar
On Wed, 17 Feb 2021 09:36:32 +0200
Alexandru Ardelean wrote:
Dropped v3 and applied v4 to the togreg branch of iio.git and pushed
it out as testing for the autobuilders to poke at it and see what
else they can find :)
Jonathan
> Changelog v3 -> v4:
> *
> https://lore.kernel.org/linux-iio/2021
On Wed, 17 Feb 2021 12:55:41 +0100 (CET)
Jiri Kosina wrote:
> On Fri, 12 Feb 2021, Jonathan Cameron wrote:
>
> > > Some hid sensors may use relative sensitivity such as als sensor.
> > > This patch adds relative sensitivity checking for all hid sensors.
> > >
> > > Signed-off-by: Ye Xiang
>
I host mode, the host is expected to send HPB-WRITE-BUFFER with
buffer-id = 0x1 when it inactivates a region.
Use the map-requests pool as there is no point in assigning a
designated cache for umap-requests.
Signed-off-by: Avri Altman
---
drivers/scsi/ufs/ufshpb.c | 120
In host control mode, reads are the major source of activation trials.
Keep track of those reads counters, for both active as well inactive
regions.
We reset the read counter upon write - we are only interested in "clean"
reads. less intuitive however, is that we also reset it upon region's
deact
In host mode, eviction is considered an extreme measure.
verify that the entering region has enough reads, and the exiting
region has much less reads.
Signed-off-by: Avri Altman
---
drivers/scsi/ufs/ufshpb.c | 20 +++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a
In order not to hang on to “cold” regions, we shall inactivate a
region that has no READ access for a predefined amount of time -
READ_TO_MS. For that purpose we shall monitor the active regions list,
polling it on every POLLING_INTERVAL_MS. On timeout expiry we shall add
the region to the "to-be-i
We can make use of this commit, to elaborate some more of the host
control mode logic, explaining what role play each and every variable.
While at it, allow those parameters to be configurable.
Signed-off-by: Avri Altman
---
Documentation/ABI/testing/sysfs-driver-ufs | 68 ++
drivers/scsi/
Support devices that report they are using host control mode.
Signed-off-by: Avri Altman
---
drivers/scsi/ufs/ufshpb.c | 6 --
1 file changed, 6 deletions(-)
diff --git a/drivers/scsi/ufs/ufshpb.c b/drivers/scsi/ufs/ufshpb.c
index 9a1c525204f7..2c0f63a828ca 100644
--- a/drivers/scsi/ufs/ufs
The spec does not define what is the host's recommended response when
the device send hpb dev reset response (oper 0x2).
We will update all active hpb regions: mark them and do that on the next
read.
Signed-off-by: Avri Altman
---
drivers/scsi/ufs/ufshpb.c | 40 +
On Mon 2021-01-25 21:08:57, Dylan Van Assche wrote:
> GPIO LEDs only know 2 states: ON or OFF and do not have PWM capabilities.
> However, the max brightness is reported as 255.
>
> This patch sets the max brightness value of a GPIO controlled LED to 1.
>
> Tested on my PinePhone 1.2.
>
> Signed
We currently get thefollowing on driver unbind if a reset is configured
and asserted:
WARNING: CPU: 0 PID: 993 at drivers/reset/core.c:432 reset_control_assert
...
(reset_control_assert) from [] (sysc_remove+0x190/0x1e4)
(sysc_remove) from [] (platform_remove+0x24/0x3c)
(platform_remove) from [] (
Release the RX channel and free the dma coherent memory when
devm_spi_register_master() fails.
Fixes: 5720ec0a6d26 ("spi: spi-ti-qspi: Add DMA support for QSPI mmap read")
Cc: sta...@vger.kernel.org
Signed-off-by: Tudor Ambarus
---
v2: Add Fixes tag and Cc stable.
drivers/spi/spi-ti-qspi.c | 20
We will use it later, when we'll need to differentiate between device
and host control modes.
Signed-off-by: Avri Altman
---
drivers/scsi/ufs/ufshcd.h | 2 ++
drivers/scsi/ufs/ufshpb.c | 8 +---
drivers/scsi/ufs/ufshpb.h | 2 ++
3 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/
On reset deassert, we must wait a bit after the rstst bit change before
we allow clockdomain autoidle again. Otherwise we get the following oops
sometimes on dra7 with iva:
Unhandled fault: imprecise external abort (0x1406) at 0x
4400.ocp:L3 Standard Error: MASTER MPU TARGET IVA_CONFIG
v2 -> v3:
- Attend Greg's and Can's comments
- rebase on Daejun's v21
v1 -> v2:
- attend Greg's and Daejun's comments
- add patch 9 making host mode parameters configurable
- rebase on Daejun's v19
The HPB spec defines 2 control modes - device control mode and host
control mode. In oppose t
On 16/02/2021 03.06, Krzysztof Kozlowski wrote:
On Mon, Feb 15, 2021 at 09:17:05PM +0900, Hector Martin wrote:
+static void s3c64xx_serial_shutdown(struct uart_port *port)
+{
+ struct s3c24xx_uart_port *ourport = to_ourport(port);
+
+ free_irq(port->irq, ourport);
+
+ wr_regl(p
In device control mode, the device may recommend the host to either
activate or inactivate a region, and the host should follow. Meaning
those are not actually recommendations, but more of instructions.
On the contrary, in host control mode, the recommendation protocol is
slightly changed:
a) The
Hi Gabriel,
Às 16:59 de 15/02/21, Gabriel Krisman Bertazi escreveu:
André Almeida writes:
+/**
+ * struct futexv_head - List of futexes to be waited
+ * @task:Task to be awaken
+ * @hint:Was someone on this list awakened?
+ * @objects: List of futexes
+ */
+struct futexv_head {
+
Em Fri, Feb 05, 2021 at 11:46:12AM +0100, Jiri Olsa escreveu:
> On Fri, Feb 05, 2021 at 07:35:22PM +0900, Namhyung Kim wrote:
> > Hello,
> >
> > On Fri, Feb 5, 2021 at 3:50 PM Yang Jihong wrote:
> > >
> > > commit da231338ec9c098707c8a1e4d8a50e2400e2fe17 uses eventfd to solve
> > > rare race
> >
The DMA cap mask is no longer used since:
commit 7758e390699f ("spi: atmel: remove compat for non DT board when
requesting dma chan")
Drop it now.
Signed-off-by: Tudor Ambarus
---
drivers/spi/spi-atmel.c | 4
1 file changed, 4 deletions(-)
diff --git a/drivers/spi/spi-atmel.c b/drivers/sp
Hi
Am 18.02.21 um 12:50 schrieb Gerd Hoffmann:
Hi,
I'm still trying to wrap my head around the qxl cursor code.
Getting vmap out of the commit tail is good, but I feel like this isn't
going in the right direction overall.
In ast, these helper functions were only good when converting the d
On 2021-02-18 13:52, Florian Westphal wrote:
> Richard Guy Briggs wrote:
> > On 2021-02-18 09:22, Florian Westphal wrote:
> > > No. There is a hierarchy, e.g. you can't add a chain without first
> > > adding a table, BUT in case the table was already created by an earlier
> > > transaction it can
On Thu, Feb 18, 2021 at 01:52:38PM +0100, Michal Hocko wrote:
> > Ok, makes sense.
> > __GFP_THISNODE will not allow fallback to other node's zones.
> > Since we only allow the nid the page belongs to, nodemask should be
> > NULL, right?
>
> I would have to double check because hugetlb has a sligh
Hi!
> > > so that I can queue it up?
> >
> > Oh, so you are LED maintainer now? My congratulations.
> > (Honestly, do you plan to apply this without their ack? Not that I'm
> > against you doing that, I'm happy if I can archive this patch series as
> > done, but I'm a bit surprised.)
>
> It's dr
On Wed, 17 Feb 2021 09:41:02 +0200
Alexandru Ardelean wrote:
> From: Mircea Caprioru
>
> The AD5673R/AD5677R are low power, 16-channel, 12-/16-bit buffered voltage
> output digital-to-analog converters (DACs). They include a 2.5 V internal
> reference (enabled by default).
>
> These devices ar
On Thu, 18 Feb 2021 00:22:38 -0800
Matt Ranostay wrote:
> On Tue, Feb 16, 2021 at 3:46 PM Gwendal Grignou wrote:
> >
> > Reviewed-by: Gwendal Grignou
>
> Looks fine to me as well.
>
> Reviewed-by: Matt Ranostay
Thanks. Both tags added.
Jonathan
>
> >
> > On Mon, Feb 15, 2021 at 4:11 AM
On Thu, 18 Feb 2021 12:19:48 +
Jonathan Cameron wrote:
> On Wed, 17 Feb 2021 10:34:34 +0200
> Alexandru Ardelean wrote:
>
> > Since the new change to the IIO buffer infrastructure, the buffer/ and
> > scan_elements/ directories have been merged into bufferY/ to have some
> > attributes avai
From: Federico Pellegrin
According to the datasheet PA7 can be set to either function A, B or
C (see table 6-2 of DS60001579D). The previous value would permit just
configuring with function C.
Signed-off-by: Federico Pellegrin
Fixes: 1e5f532c2737 ("ARM: dts: at91: sam9x60: add device tree for
On 16/02/2021 03.26, Krzysztof Kozlowski wrote:
This removes s3c24xx_serial_has_interrupt_mask, which was just checking
for a specific type anyway, and adds the ucon_mask port info member to
avoid having S3C2440 as a distinct type.
Please split setting the ucon_mask to separate patch. It's a ni
All this can happen without a single goto.
Signed-off-by: Rolf Eike Beer
---
kernel/fork.c | 15 ---
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/kernel/fork.c b/kernel/fork.c
index d66cd1014211..1cad8c622b34 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -1382,7
Hi!
Close, but see below:
> +static ssize_t ttyname_store(struct device *dev,
> + struct device_attribute *attr, const char *buf,
> + size_t size)
> +{
> + struct ledtrig_tty_data *trigger_data = led_trigger_get_drvdata(dev);
> + char *tty
Richard Guy Briggs wrote:
> Ok, can I get one more clarification on this "hierarchy"? Is it roughly
> in the order they appear in nf_tables_commit() after step 3? It appears
> it might be mostly already. If it isn't already, would it be reasonable
> to re-order them? Would you suggest a differ
On Wed, 17 Feb 2021 10:34:33 +0200
Alexandru Ardelean wrote:
> This patchset is based on the new multibuffer set.
> It doesn't require the high-speed/mmap interface.
> That will come later on a v2.
>
> Changelog v1 -> v2:
> *
> https://lore.kernel.org/linux-iio/20210212102021.47276-4-alexandru.
On Sun 2021-01-31 02:38:42, Konrad Dybcio wrote:
> From: Gustave Monce
>
> Lumia 950/XL, like other phones, ship with different storage chips.
> Some of them are not capable of stable operation at HS400. Disable it.
>
> Signed-off-by: Gustave Monce
> Signed-off-by: Konrad Dybcio
> ---
> .../d
On Wed, 17 Feb 2021 10:34:35 +0200
Alexandru Ardelean wrote:
> From: Lars-Peter Clausen
>
> Currently IIO only supports buffer mode for capture devices like ADCs. Add
> support for buffered mode for output devices like DACs.
>
> The output buffer implementation is analogous to the input buffer
On Sun 2021-01-31 02:38:43, Konrad Dybcio wrote:
> From: Gustave Monce
>
> Octagon devices have a Lattice iCE40 FPGA connected over SPI.
> Configure it.
> + status = "okay";
> +
> + /*
> + * This device is a Lattice UC120 USB-C PD PHY.
> + * It is actually a Lattice iCE40 FPGA
Hello,
My name is Ms. Reem Ebrahim Al-Hashimi, I am the "Minister of state and
Petroleum" also "Minister of State for International Cooperation" in UAE. I
write to you on behalf of my other "three (3) colleagues" who has approved me
to solicit for your "partnership in claiming of {us$47=Million
On Thu, Feb 18, 2021 at 06:22:20PM +0530, Atul Gopinathan wrote:
> On Thu, Feb 18, 2021 at 01:21:05PM +0100, Greg KH wrote:
> > On Thu, Feb 18, 2021 at 04:17:55PM +0530, Atul Gopinathan wrote:
> > > On Thu, Feb 18, 2021 at 10:31:15AM +, Ian Abbott wrote:
> > > > On 18/02/2021 08:44, Atul Gopina
On Thu, Feb 18, 2021 at 03:19:32PM +0200, Avri Altman wrote:
> We can make use of this commit, to elaborate some more of the host
> control mode logic, explaining what role play each and every variable.
>
> While at it, allow those parameters to be configurable.
>
> Signed-off-by: Avri Altman
>
On 2/17/21 10:40 PM, Lizhi Hou wrote:
> Hello,
>
> This is V3 of patch series which adds management physical function driver for
> Xilinx
> Alveo PCIe accelerator cards,
> https://www.xilinx.com/products/boards-and-kits/alveo.html
> This driver is part of Xilinx Runtime (XRT) open source stack.
On Thu, Feb 18, 2021 at 5:34 AM Stephen Rothwell wrote:
>
> Hi Michael,
>
> On Thu, 18 Feb 2021 21:44:37 +1100 Michael Ellerman
> wrote:
> >
> > I think it just needs this?
> >
> > diff --git a/arch/powerpc/kexec/elf_64.c b/arch/powerpc/kexec/elf_64.c
> > index 87e34611f93d..0492ca6003f3 100644
On 16/02/2021 03.40, Krzysztof Kozlowski wrote:
On Mon, Feb 15, 2021 at 09:17:07PM +0900, Hector Martin wrote:
* Split out s3c24xx_serial_tx_chars from s3c24xx_serial_tx_irq,
where only the latter acquires the port lock.
I miss here information why you do all this.
Added an explanation fo
On Thu, Feb 18, 2021 at 1:30 PM Geert Uytterhoeven wrote:
>
> The reason drivers/ide is doing that may be related to IDE hard drive
> quirks. The old WD Caviar drives didn't obey disabling the IDE interrupt
> at the drive level. On PC, that worked fine, as IRQs 14 and 15 weren't
> shared with ot
On Thu 18-02-21 14:32:50, Oscar Salvador wrote:
> On Thu, Feb 18, 2021 at 01:52:38PM +0100, Michal Hocko wrote:
> > > Ok, makes sense.
> > > __GFP_THISNODE will not allow fallback to other node's zones.
> > > Since we only allow the nid the page belongs to, nodemask should be
> > > NULL, right?
> >
Hi Micahel,
On 2/18/21 1:27 PM, Michael Kerrisk (man-pages) wrote:
Hi Alex,
On 2/14/21 2:39 PM, Alejandro Colomar wrote:
Until now, the manual pages have (usually) documented only either
the glibc (or another library) wrapper for a syscall, or the raw
syscall (this only when there's not a wrap
On 16/02/2021 03.51, Krzysztof Kozlowski wrote:
Also fix a bug checking the return value, which should use IS_ERR().
No, no, no. We never, never combine fixing bugs with some rework.
However devm_ioremap() returns NULL so where is the error?
Sorry, this was a commit message mistake. The code
On 2/17/21 11:23 PM, Kalle Valo wrote:
Shuah Khan wrote:
This reverts commit a56c14bb21b296fb6d395164ab62ef2e419e5069.
ath_tx_process_buffer() doesn't dereference or check sta and passes it
to ath_tx_complete_aggr() and ath_tx_complete_buf().
ath_tx_complete_aggr() checks the pointer before
On Wed, 17 Feb 2021 10:34:38 +0200
Alexandru Ardelean wrote:
> From: Mircea Caprioru
>
> A PWM signal will be used as a trigger source to have a deterministic
> sampling frequency since this family of DAC has no hardware interrupt
> source.
>
> This feature is made optional however, as there a
On Thu, Feb 18, 2021 at 10:36:28AM +0100, Robert Richter wrote:
> On 17.02.21 00:02:45, Dejin Zheng wrote:
> > 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_vec
On Thu, Feb 18, 2021 at 1:41 PM Paolo Abeni wrote:
>
> On Wed, 2021-02-17 at 09:31 -0800, syzbot wrote:
> > syzbot found the following issue on:
> >
> > HEAD commit:c48f8607 Merge branch 'PTP-for-DSA-tag_ocelot_8021q'
> > git tree: net-next
> > console output: https://syzkaller.appspot.c
Christoph Hellwig wrote:
> On Tue, Feb 16, 2021 at 09:29:31AM +, David Howells wrote:
> > Is there a better way to do it? The intent is to process the assessment
> > phase in the calling thread's context if possible rather than bumping over
> > to a worker thread. For synchronous I/O, for e
> > +What:
> /sys/class/scsi_device/*/device/hpb_param_sysfs/timeout_polling_interval_ms
> > +Date:February 2021
> > +Contact: Avri Altman
> > +Description: the frequency in which the delayed worker that checks the
> > + read_timeouts is awaken.
> > +>>> ef6bf08
On Wed, Feb 17, 2021 at 06:57:20PM +, Bedel, Alban wrote:
> On Wed, 2021-02-17 at 16:19 +0200, Andy Shevchenko wrote:
> > On Wed, Feb 17, 2021 at 3:11 PM Bedel, Alban
> > wrote:
> > > On Tue, 2021-02-16 at 19:50 +0200, Andy Shevchenko wrote:
> > > > On Tue, Feb 16, 2021 at 6:37 PM Bedel, Alban
On Thu, Feb 18, 2021 at 02:46:48PM +0100, Greg KH wrote:
> On Thu, Feb 18, 2021 at 06:22:20PM +0530, Atul Gopinathan wrote:
> > On Thu, Feb 18, 2021 at 01:21:05PM +0100, Greg KH wrote:
> > > On Thu, Feb 18, 2021 at 04:17:55PM +0530, Atul Gopinathan wrote:
> > > > On Thu, Feb 18, 2021 at 10:31:15AM
Hi Stephen,
On 2021-01-13 12:24, Stephen Boyd wrote:
Quoting Roja Rani Yarubandi (2021-01-08 07:05:45)
diff --git a/drivers/i2c/busses/i2c-qcom-geni.c
b/drivers/i2c/busses/i2c-qcom-geni.c
index 214b4c913a13..c3f584795911 100644
--- a/drivers/i2c/busses/i2c-qcom-geni.c
+++ b/drivers/i2c/busses/
On Wed, Feb 17, 2021 at 03:47:01PM +0200, Andy Shevchenko wrote:
> On Wed, Feb 17, 2021 at 07:40:14PM +0800, Dejin Zheng wrote:
> > On Tue, Feb 16, 2021 at 06:46:01PM +0100, Krzysztof Wilczyński wrote:
>
> ...
>
> > > The change simplifies the error handling path, how? A line of two which
> > >
On 16/02/2021 04.13, Krzysztof Kozlowski wrote:
On Mon, Feb 15, 2021 at 09:17:10PM +0900, Hector Martin wrote:
@@ -389,10 +396,12 @@ static void enable_tx_pio(struct s3c24xx_uart_port
*ourport)
ucon = rd_regl(port, S3C2410_UCON);
ucon &= ~(S3C64XX_UCON_TXMODE_MASK);
ucon
Hi,
> > Well. I suspect I could easily spend a month cleaning up and party
> > redesign the qxl driver (specifically qxl_draw.c + qxl_image.c).
> >
> > I'm not sure I'll find the time to actually do that anytime soon.
> > I have plenty of other stuff on my TODO list, and given that the
> > wor
On Thu 2021-02-18 12:41:39, Chris Down wrote:
> Petr Mladek writes:
> > > - See if it's safe to pass a printk_fmt_sec to seq_file instead of a
> > > module
> >
> > Also it might be needed to store the pointer to struct module.
>
> You mean, have a `struct module` entry for this? I somewhat suspe
On Thu, Feb 18, 2021 at 09:51:40PM +0900, Hector Martin wrote:
> On 17/02/2021 21.22, Mark Rutland wrote:
> > > Root irqchip drivers can discriminate between IRQs and FIQs by checking
> > > the ISR_EL1 system register.
> >
> > I think we can remove this note for now. If we go with seperate handler
On Thu, Feb 18, 2021 at 04:15:11PM +0200, Jari Ruusu wrote:
> Willy Tarreau wrote:
> > The only set of fixes that can be trusted are the "official" stable
> > kernels, because they are the only ones that are approved by the patches
> > authors themselves. Adding more stuff on top of stable kernels
HI Suzuki,
On Thu, 18 Feb 2021 at 07:50, Suzuki K Poulose wrote:
>
> Hi Mike
>
> On 2/16/21 9:00 AM, Mike Leach wrote:
> > Hi Anshuman,
> >
> > There have been plenty of detailed comments so I will restrict mine to
> > a few general issues:-
> >
> > 1) Currently there appears to be no sysfs suppo
Willy Tarreau wrote:
> The only set of fixes that can be trusted are the "official" stable
> kernels, because they are the only ones that are approved by the patches
> authors themselves. Adding more stuff on top of stable kernels is fine
> (and done at your own risk), but randomly dropping stuff f
On 10/02/2021 17:03, Nicolas Dufresne wrote:
> Le jeudi 04 février 2021 à 11:05 +0100, Hans Verkuil a écrit :
>> On 04/02/2021 06:01, diksh...@codeaurora.org wrote:
>>> On 2021-02-01 16:50, Hans Verkuil wrote:
On 25/01/2021 06:51, Dikshita Agarwal wrote:
> Long Term Reference (LTR) frames
On Thu, Feb 18, 2021 at 8:05 AM Jonathan Cameron wrote:
>
> On Wed, 17 Feb 2021 10:34:38 +0200
> Alexandru Ardelean wrote:
>
> > From: Mircea Caprioru
> >
> > A PWM signal will be used as a trigger source to have a deterministic
> > sampling frequency since this family of DAC has no hardware int
A regression has been reported by Nicolas Boichat, found while using the
copy_file_range syscall to copy a tracefs file. Before commit
5dae222a5ff0 ("vfs: allow copy_file_range to copy across devices") the
kernel would return -EXDEV to userspace when trying to copy a file across
different filesyst
On Mon, Feb 15, 2021 at 09:16:48PM +0900, Hector Martin wrote:
> This series brings up initial support for the Apple M1 SoC, used in the
> 2020 Mac Mini, MacBook Pro, and MacBook Air models.
>
> The following features are supported in this initial port:
>
> - UART (samsung-style) with earlycon su
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