On Sun, Mar 21, 2021 at 03:34:58PM -0700, Linus Torvalds wrote:
> Very much an average rc4, possibly just a tad on the smaller side of average.
>
> Nothing here particularly stands out. The diffstat looks a bit more
> spread out than it perhaps normally would do, because of the removal
> of the
On 22/03/2021 17:33, Tony Lindgren wrote:
> Hi,
>
> * Daniel Lezcano [210322 15:56]:
>> On 04/03/2021 08:37, Tony Lindgren wrote:
>>> There is a timer wrap issue on dra7 for the ARM architected timer.
>>> In a typical clock configuration the timer fails to wrap after 388 days.
>>>
>>> To work
> -Original Message-
> From: Diego Santa Cruz
> Sent: 02 March 2021 10:02
> To: 'Trond Myklebust' ;
> 'anna.schuma...@netapp.com'
> Cc: 'linux-...@vger.kernel.org' ; 'linux-
> ker...@vger.kernel.org'
> Subject: symlinkat() behavior with NFS depends on dentry being on cache or
> not
>
>
On Mon, Mar 22, 2021 at 05:07:53PM +0100, Greg KH wrote:
> On Mon, Mar 22, 2021 at 03:31:40PM +0100, Fabio Aiuto wrote:
> > fix the following checkpatch issues:
> >
> > WARNING: externs should be avoided in .c files
> > 35: FILE: drivers/staging/rtl8723bs/core/rtw_efuse.c:35:
> > +bool
> >
> >
From: kernel test robot
Function "for_each_child_of_node" should have of_node_put() before goto.
Generated by: scripts/coccinelle/iterators/for_each_child.cocci
Fixes: 82c2d81361ec ("coccinelle: iterators: Add for_each_child.cocci script")
CC: Sumera Priyadarsini
Reported-by: kernel test
Le mer. 17 mars 2021 à 17:58, 周琰杰 (Zhou Yanjie)
a écrit :
Add support for probing the pinctrl-ingenic driver on the
JZ4750 SoC from Ingenic.
Signed-off-by: 周琰杰 (Zhou Yanjie)
---
Notes:
v3:
New patch.
drivers/pinctrl/pinctrl-ingenic.c | 137
Flash OTP regions can already be read via user space. Some boards have
their serial number or MAC addresses stored in the OTP regions. Add
support for them being a (read-only) nvmem provider.
The API to read the OTP data is already in place. It distinguishes
between factory and user OTP, thus
Flash devices can have one-time-programmable regions. Add a nvmem
binding so they can be used as a nvmem provider.
Signed-off-by: Michael Walle
---
.../devicetree/bindings/mtd/mtd.yaml | 71 +++
1 file changed, 71 insertions(+)
diff --git
The goal is to fetch a (base) MAC address from the OTP region of a SPI NOR
flash.
This is the first part, where I try to add the nvmem provider support to
the MTD core.
I'm not sure about the device tree bindings. Consider the following two
variants:
(1)
flash@0 {
..
otp {
Convert MTD's common.txt to mtd.yaml.
Signed-off-by: Michael Walle
---
Btw, I've asked Miquel if I can add it as the maintainer.
.../devicetree/bindings/mtd/common.txt| 16 +---
.../devicetree/bindings/mtd/mtd.yaml | 39 +++
2 files changed, 40
Until now, the of_node of the parent device is used. Some devices
provide more than just the nvmem provider. To avoid name space clashes,
add a way to allow specifying the nvmem cells in subnodes. Consider the
following example:
flash@0 {
compatible = "jedec,spi-nor";
On Thu, 31 Dec 2020 11:25:39 +0800, Wesley Sheng wrote:
> In config PCIE_TEGRA194_EP the mode incorrectly referred to
> host mode.
Applied to pci/tegra, thanks!
[1/1] PCI: tegra: Fix typo for PCIe endpoint mode in Tegra194
https://git.kernel.org/lpieralisi/pci/c/10739e2a5e
Thanks,
Lorenzo
On Mon, Mar 22, 2021 at 05:11:13PM +0100, Greg KH wrote:
> On Mon, Mar 22, 2021 at 03:31:43PM +0100, Fabio Aiuto wrote:
> > remove debug_priv argument so function prototype can be
> > easily moved away
> >
> > Signed-off-by: Fabio Aiuto
> > ---
> > drivers/staging/rtl8723bs/core/rtw_recv.c | 11
On Mon, Mar 22, 2021 at 6:07 PM Doug Anderson wrote:
> On Mon, Mar 22, 2021 at 9:43 AM Arnd Bergmann wrote:
> >
> > -#define v1printk(a...) do { \
> > - if (verbose) \
> > - printk(KERN_INFO a); \
> > - } while (0)
> > -#define v2printk(a...) do { \
> > - if
ping
On 12/6/20 2:33 PM, Johan Jonker wrote:
> From: Zheng Yang
>
> Add sound support to the rk3066 HDMI driver.
>
> The I2S input of the HDMI TX allows transmission of
> DVD-Audio and decoded Dolby Digital
> to A/V Receivers and high-end displays.
> The interface supports 2 to 8 channels
Le mer. 17 mars 2021 à 17:58, 周琰杰 (Zhou Yanjie)
a écrit :
Add support for probing the pinctrl-ingenic driver on the
JZ4730 SoC from Ingenic.
This driver is derived from Paul Boddie. It is worth to
noting that the JZ4730 SoC is special in having two control
registers (upper/lower), so add
On Sat, Mar 20, 2021 at 12:38:14AM +0800, Muchun Song wrote:
> The rcu_read_lock/unlock only can guarantee that the memcg will not be
> freed, but it cannot guarantee the success of css_get (which is in the
> refill_stock when cached memcg changed) to memcg.
>
> rcu_read_lock()
> memcg =
Hi Rob,
On Mon, Mar 22, 2021, at 01:15, Rob Herring wrote:
>
> This check can fail if there are any dependencies. The base for a patch
> series is generally the most recent rc1.
>
> If you already ran 'make dt_binding_check' and didn't see the above
> error(s), then make sure 'yamllint' is
On Fri, Mar 19, 2021 at 08:22:19PM +1300, Kai Huang wrote:
> +/**
> + * sgx_encl_free_epc_page - free EPC page assigned to an enclave
> + * @page:EPC page to be freed
> + *
> + * Free EPC page assigned to an enclave. It does EREMOVE for the page, and
> + * only upon success, it puts the page
On Sat, Mar 20, 2021 at 12:38:19AM +0800, Muchun Song wrote:
> There is only one user of __memcg_kmem_charge(), so manually inline
> __memcg_kmem_charge() to obj_cgroup_charge_pages(). Similarly manually
> inline __memcg_kmem_uncharge() into obj_cgroup_uncharge_pages() and
> call
On Sat, Mar 20, 2021 at 12:38:18AM +0800, Muchun Song wrote:
> Since Roman series "The new cgroup slab memory controller" applied. All
> slab objects are charged via the new APIs of obj_cgroup. The new APIs
> introduce a struct obj_cgroup to charge slab objects. It prevents
> long-living objects
On Mon, Mar 22, 2021 at 10:42:23AM -0700, Mike Kravetz wrote:
> Cc: Roman, Christoph
>
> On 3/22/21 1:41 AM, Peter Zijlstra wrote:
> > On Fri, Mar 19, 2021 at 03:42:08PM -0700, Mike Kravetz wrote:
> >> The locks acquired in free_huge_page are irq safe. However, in certain
> >> circumstances the
On Mon, Jan 25, 2021 at 12:48:03PM +0800, Zhiqiang Hou wrote:
> From: Hou Zhiqiang
>
> In the dw_pcie_ep_init(), it depends on the detected iATU region
> numbers to allocate the in/outbound window management bit map.
> It fails after the commit 281f1f99cf3a ("PCI: dwc: Detect number
> of iATU
On 22.03.21 08:58, Jan Kiszka wrote:
> On 03.07.19 07:08, Nicolas Boichat wrote:
>> If the device tree is incorrectly configured, and attempts to
>> define a "no-map" reserved memory that overlaps with the kernel
>> data/code, the kernel would crash quickly after boot, with no
>> obvious clue
On Mon, Mar 22, 2021 at 06:03:57PM +, Lorenzo Pieralisi wrote:
> On Mon, 25 Jan 2021 12:48:03 +0800, Zhiqiang Hou wrote:
> > In the dw_pcie_ep_init(), it depends on the detected iATU region
> > numbers to allocate the in/outbound window management bit map.
> > It fails after the commit
On 3/22/2021 09:40, Bruce Mitchell wrote:
On 3/22/2021 08:57, Bruce Mitchell wrote:
These callbacks are required for kexec to function. The AST2600 does not
expose any controls for powering down it's CPU cores, so we borrow the
approach taken from socfpga and wait in the idle loop.
Author:
On Mon, 25 Jan 2021 12:48:03 +0800, Zhiqiang Hou wrote:
> In the dw_pcie_ep_init(), it depends on the detected iATU region
> numbers to allocate the in/outbound window management bit map.
> It fails after the commit 281f1f99cf3a ("PCI: dwc: Detect number
> of iATU windows").
>
> So this patch
On Mon, Mar 22, 2021 at 6:03 PM Daniel Thompson
wrote:
>
>
> Acked-by: Daniel Thompson
>
> Which tree do you want to merge this one though? I've got nothing else
> pending for this file so I am very relaxed about the route...
I don't plan to merge any of the build fixes through my own tree.
If
On 3/22/21 7:12 AM, Leon Romanovsky wrote:
> On Mon, Mar 22, 2021 at 10:00:12AM -0300, Jason Gunthorpe wrote:
>> On Sun, Mar 14, 2021 at 03:39:06PM +0200, Leon Romanovsky wrote:
>>> From: Leon Romanovsky
>>>
>>> Bunch of cleanup in RDMA subsystem.
>>>
>>> Leon Romanovsky (2):
>>> RDMA: Fix
On Mon, Mar 22, 2021 at 05:40:23PM +1100, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the akpm tree got a conflict in:
>
> arch/arm64/mm/mmu.c
>
> between commit:
>
> 87143f404f33 ("arm64: mm: use XN table mapping attributes for the linear
> region")
>
> from the
On Mon, 2021-03-22 at 09:52 -0700, Eric Biggers wrote:
> On Mon, Mar 22, 2021 at 11:42:07AM -0400, Mimi Zohar wrote:
> >
> > Reported-by: Dmitry Vyukov
> > Fixes: 79f7865d844c ("LSM: Introduce "lsm=" for boottime LSM selection")
> > Signed-off-by: Mimi Zohar
>
> Missing Cc stable?
Yes, I was
On Mon, 2021-03-22 at 09:51 -0700, Eric Biggers wrote:
> On Mon, Mar 22, 2021 at 11:42:06AM -0400, Mimi Zohar wrote:
> > Only after an IMA policy is loaded, check, save, or update the cached
> > file's integrity status.
> >
> > Signed-off-by: Mimi Zohar
>
> This commit message doesn't describe
On Mon 2021-03-22 12:16:15, John Ogness wrote:
> On 2021-03-21, Sergey Senozhatsky wrote:
> >> @@ -369,7 +70,10 @@ __printf(1, 0) int vprintk_func(const char *fmt,
> >> va_list args)
> >> * Use the main logbuf even in NMI. But avoid calling console
> >> * drivers that might have their
On 3/22/2021 5:27 AM, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 5.4.108 release.
> There are 60 patches in this series, all will be posted as a response
> to this one. If anyone has any issues with these being applied, please
> let me know.
>
> Responses
Le mer. 17 mars 2021 à 17:57, 周琰杰 (Zhou Yanjie)
a écrit :
Add the pinctrl bindings for the JZ4730 SoC, the JZ4750 SoC,
the JZ4755 SoC, the JZ4775 SoC and the X2000 SoC from Ingenic.
Signed-off-by: 周琰杰 (Zhou Yanjie)
---
Notes:
v2:
New patch.
v2->v3:
No change.
On 2021-03-22 17:27, Arnd Bergmann wrote:
> From: Arnd Bergmann
>
> gcc warns about an empty statement when audit_remove_mark is defined to
> nothing:
>
> kernel/auditfilter.c: In function 'audit_data_to_entry':
> kernel/auditfilter.c:609:51: error: suggest braces around empty body in an
>
On 3/20/21 11:46 AM, Peter Zijlstra wrote:
On Fri, Mar 19, 2021 at 04:32:49PM -0400, Joel Fernandes (Google) wrote:
From: Josh Don
Adds per-task and per-cgroup interfaces for specifying which tasks can
co-execute on adjacent SMT hyperthreads via core scheduling.
The per-task interface hooks
On Sat, Mar 20, 2021 at 05:40:37AM +, Matthew Wilcox (Oracle) wrote:
> Managing memory in 4KiB pages is a serious overhead. Many benchmarks
> exist which show the benefits of a larger "page size". As an example,
> an earlier iteration of this idea which used compound pages got a 7%
>
On 22/03/21 3:36 pm, Avri Altman wrote:
> The cache may be flushed to the nonvolatile storage by writing to
> FLUSH_CACHE byte (EXT_CSD byte [32]). When in command queueing mode, the
> cache may be flushed by issuing a CMDQ_TASK_ DEV_MGMT (CMD48) with a
> FLUSH_CACHE op-code. Either way, verify
Le mer. 17 mars 2021 à 17:57, 周琰杰 (Zhou Yanjie)
a écrit :
Add X1830 support in "ingenic_pinconf_get()", so that it can read the
configuration of X1830 SoC correctly.
Fixes: d7da2a1e4e08 ("pinctrl: Ingenic: Add pinctrl driver for
X1830.")
Signed-off-by: 周琰杰 (Zhou Yanjie)
---
Notes:
On 2021-03-22 17:28, Arnd Bergmann wrote:
> On Mon, Mar 22, 2021 at 3:33 PM Richard Guy Briggs wrote:
> > > Change the macros to use the usual "do { } while (0)" instead, and change
> > > a
> > > few more that were (void)0, for consistency.
> >
> > So what about audit_put_watch() and
On Mon, 2021-03-22 at 13:16 -0400, Konstantin Ryabitsev wrote:
> On Mon, Mar 22, 2021 at 04:18:14PM +0100, Thorsten Leemhuis wrote:
> > Note, there is a second reason why ksummit-discuss is CCed: another
> > reason why I want to create this new list is making it easier to
> > find and track
On 01/03/2021 12:12, John Garry wrote:
The Intel IOMMU driver supports flushing the per-CPU rcaches when a CPU is
offlined.
Let's move it to core code, so everyone can take advantage.
Also correct a code comment.
Based on v5.12-rc1. Tested on arm64 only.
Hi guys,
Friendly reminder ...
In protected mode, late CPUs are not allowed to boot (enforced by
the PSCI relay). We can thus specialise the read_ctr macro to
always return a pre-computed, sanitised value.
Signed-off-by: Marc Zyngier
---
arch/arm64/include/asm/assembler.h | 9 +
arch/arm64/kernel/image-vars.h | 1
[apologies for the noise: this is the real thing, please ignore the
previous posting... :-(]
Hi all,
Since Quentin's series is pretty close to final, I though that instead
of asking for additional rework, I'd have a go at it myself. These
patches try to bring some simplifications to the
Now that the read_ctr macro has been specialised for nVHE,
the whole CPU_FTR_REG_HYP_COPY infrastrcture looks completely
overengineered.
Simplify it by populating the two u64 quantities (MMFR0 and 1)
that the hypervisor need.
Signed-off-by: Marc Zyngier
---
arch/arm64/include/asm/cpufeature.h
As we are about to specialise KVM's version of __flush_dcache_area
via a hack on the read_ctr macro, make sure that we won't ever
use KVM's copy of __flush_dcache_area(), as things would otherwise
break for late arriving CPUs.
Signed-off-by: Marc Zyngier
---
arch/arm64/kvm/hyp/nvhe/cache.S | 4
- Ursprüngliche Mail -
> Von: "Rafał Miłecki"
> An: "Michael Walle" , "linux-mtd"
> , "linux-kernel"
>
> CC: "Miquel Raynal" , "richard" ,
> "Vignesh Raghavendra" ,
> "Greg Kroah-Hartman"
> Gesendet: Montag, 22. März 2021 17:39:41
> Betreff: Re: [PATCH] mtd: require write permissions
On Tue, Mar 02, 2021 at 02:13:57AM -0800, Jacob Pan wrote:
> Write protect bit, when set, inhibits supervisor writes to the read-only
> pages. In supervisor shared virtual addressing (SVA), where page tables
> are shared between CPU and DMA, IOMMU PASID entry WPE bit should match
> CR0.WP bit in
On Mon, Mar 22, 2021 at 9:37 AM Christophe Leroy
wrote:
>
> This series implements extended BPF on powerpc32. For the implementation
> details, see the patch before the last.
>
> The following operations are not implemented:
>
> case BPF_ALU64 | BPF_DIV | BPF_X: /* dst /= src */
>
Hi Zhou,
Le mer. 17 mars 2021 à 17:57, 周琰杰 (Zhou Yanjie)
a écrit :
The MII group of JZ4770's MAC should have 7 pins, add missing
pins to the MII group.
Fixes: 5de1a73e78ed ("Pinctrl: Ingenic: Add missing parts for JZ4770
and JZ4780.")
This fixes a commit that was introduced in an older
Hi Miguel,
On Mon, Mar 22, 2021 at 5:59 PM Miguel Ojeda
wrote:
> On Mon, Mar 22, 2021 at 3:48 PM Geert Uytterhoeven
> wrote:
> > + struct device *dev = >dev;
>
> Do we want helpers like this to be `*const` (assuming they can)? (same
> for patch 12).
No, e.g. the devm_*() functions need
On 3/22/21 11:37 AM, syzbot wrote:
> Hello,
>
> syzbot found the following issue on:
>
> HEAD commit:0d02ec6b Linux 5.12-rc4
> git tree: upstream
> console output: https://syzkaller.appspot.com/x/log.txt?x=1739e4aad0
> kernel config:
Hi Chunfeng,
I love your patch! Perhaps something to improve:
[auto build test WARNING on usb/usb-testing]
[also build test WARNING on robh/for-next linus/master v5.12-rc4 next-20210322]
[cannot apply to mediatek/for-next]
[If your patch is applied to the wrong git tree, kindly drop us a note
Hi Miguel,
On Mon, Mar 22, 2021 at 6:05 PM Miguel Ojeda
wrote:
> On Mon, Mar 22, 2021 at 3:48 PM Geert Uytterhoeven
> wrote:
> > You can find an image of the full character set at
> > https://drive.google.com/file/d/1h3EYFBWHIjh8B_cwPA5ocAD-lFYipRie/view
>
> Should we put it in e.g. the Docs
When uffd-minor enabled, we need to put the page cache before handling the
userfault in hugetlb_no_page(), otherwise the page refcount got leaked.
This can be reproduced by running userfaultfd selftest with hugetlb_shared
mode, then cat /proc/meminfo.
Cc: Axel Rasmussen
Cc: Andrea Arcangeli
allmodconfig
powerpc allnoconfig
i386 randconfig-a004-20210322
i386 randconfig-a003-20210322
i386 randconfig-a001-20210322
i386 randconfig-a002-20210322
i386 randconfig-a006
allnoconfig
i386 randconfig-a004-20210322
i386 randconfig-a003-20210322
i386 randconfig-a001-20210322
i386 randconfig-a002-20210322
i386 randconfig-a006-20210322
i386 randconfig-a005
On Mon, 22 Mar 2021 16:01:54 +0100
Christoph Hellwig wrote:
> diff --git a/include/uapi/linux/vfio.h b/include/uapi/linux/vfio.h
> index 8ce36c1d53ca11..db7e782419d5d9 100644
> --- a/include/uapi/linux/vfio.h
> +++ b/include/uapi/linux/vfio.h
> @@ -332,19 +332,6 @@ struct
Cc: Roman, Christoph
On 3/22/21 1:41 AM, Peter Zijlstra wrote:
> On Fri, Mar 19, 2021 at 03:42:08PM -0700, Mike Kravetz wrote:
>> The locks acquired in free_huge_page are irq safe. However, in certain
>> circumstances the routine update_and_free_page could sleep. Since
>> free_huge_page can be
On 3/22/21 12:16 PM, Randy Dunlap wrote:
On 3/22/21 12:52 AM, Stephen Rothwell wrote:
Hi all,
Warning: Some of the branches in linux-next may still based on v5.12-rc1,
so please be careful if you are trying to bisect a bug.
News: if your -next included tree is based on Linus' tree tag
Hey Marc,
On Monday 22 Mar 2021 at 16:48:27 (+), Marc Zyngier wrote:
> In protected mode, late CPUs are not allowed to boot (enforced by
> the PSCI relay). We can thus specialise the read_ctr macro to
> always return a pre-computed, sanitised value.
>
> Signed-off-by: Marc Zyngier
> ---
>
Hi Zhou,
Le mer. 17 mars 2021 à 20:41, Zhou Yanjie
a écrit :
Hi Paul,
On 2021/3/7 下午10:17, Paul Cercueil wrote:
Add the CGU code and the compatible string to the TCU driver to
support
the JZ4760 SoC.
Signed-off-by: Paul Cercueil
---
drivers/clk/ingenic/Kconfig| 10 +
On Wed, Mar 17, 2021 at 7:05 AM Jan Glauber wrote:
>
> Reading /proc/mdstat with a read buffer size that would not
> fit the unused status line in the first read will skip this
> line from the output.
>
> So 'dd if=/proc/mdstat bs=64 2>/dev/null' will not print something
> like: unused devices:
On Mon, 22 Mar 2021 15:48:33 +0100, Geert Uytterhoeven wrote:
> The Holtek HT16K33 LED controller is not only used for driving
> dot-matrix displays, but also for driving segment displays.
>
> Document compatible values for the Adafruit 7-segment[1] and
> 14-segment[2] FeatherWing expansion
On Mon, 22 Mar 2021 17:18:19 +0800, Hermes Zhang wrote:
> From: Hermes Zhang
>
> Document the device tree bindings of the multiple GPIOs LED driver
> Documentation/devicetree/bindings/leds/leds-multi-gpio.yaml.
>
> Signed-off-by: Hermes Zhang
> ---
>
> Notes:
> Fix typo and missing item
>
Hello,
syzbot found the following issue on:
HEAD commit:0d02ec6b Linux 5.12-rc4
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1739e4aad0
kernel config: https://syzkaller.appspot.com/x/.config?x=5adab0bdee099d7a
dashboard link:
On Fri, 12 Mar 2021 07:28:20 +0100, Ansuel Smith wrote:
> Drop $nodename restriction as now mtd partition can also be used as
> nvmem provider.
>
> Signed-off-by: Ansuel Smith
> ---
> Documentation/devicetree/bindings/nvmem/nvmem.yaml | 3 ---
> 1 file changed, 3 deletions(-)
>
Reviewed-by:
+++ Peter Zijlstra [22/03/21 17:54 +0100]:
On Mon, Mar 22, 2021 at 03:50:14PM +0100, Jessica Yu wrote:
It should be doable. If you want the exit sections to be treated the same as
module init, the following patch should stuff any exit sections into the module
init "region" (completely
On Mon, Mar 22, 2021 at 9:38 AM Geert Uytterhoeven wrote:
>
> Hi Sagar, Rob,
>
> (replying to an old email, as this one seems to be the most appropriate)
>
> On Tue, Sep 22, 2020 at 10:34 PM Rob Herring wrote:
> > On Thu, Sep 10, 2020 at 04:14:03PM +0530, Sagar Kadam wrote:
> > > Convert device
Hi Satya,
On Mon, Mar 22, 2021 at 06:50:47PM +0530, ska...@codeaurora.org wrote:
> Hi Matthias,
>
> On 2021-03-13 02:10, Matthias Kaehlcke wrote:
> > Hi Satya,
> >
> > On Thu, Mar 11, 2021 at 04:10:29PM +0530, satya priya wrote:
> > > Add PM7325/PM8350C/PMK8350/PMR735A peripherals such as PON,
On Thu, 18 Mar 2021, Kiran Gunda wrote:
> Currently, for WLED5, the FSC (Full scale current) setting is not
> updated properly due to driver toggling the wrong register after
> an FSC update.
>
> On WLED5 we should only toggle the MOD_SYNC bit after a brightness
> update. For an FSC update we
This patchset adds support for PCI in the pvpanic driver. The device already
got in qemu [1].
v2:
- mmio -> MMIO, pci -> PCI suggested by Randy Dunlap.
- group pvpanic-common.c and mmio.c in the same module. The intention was to
have only one module and the common code splitted up to be re-used
Split-up generic and platform dependent code in order to be able to re-use
generic event handling code in pvpanic PCI device driver in the next patches.
The code from pvpanic.c was split in two new files:
- pvpanic.c: generic code that handles pvpanic events
- pvpanic-mmio.c: platform/bus
Create the mecahism that allows multiple pvpanic instances to call
pvpanic_probe and receive panic events. A global list will retain all the
mapped addresses where to write panic events.
Signed-off-by: Mihai Carabas
---
drivers/misc/pvpanic/pvpanic-mmio.c | 41 -
Add support for pvpanic PCI device added in qemu [1]. At probe time, obtain the
address where to read/write pvpanic events and pass it to the generic handling
code. Will follow the same logic as pvpanic MMIO device driver. At remove time,
unmap base address and disable PCI device.
[1]
Adding wakeup-source property for USB controller in
SC7180 IDP and trogdor boards.
Signed-off-by: Sandeep Maheswaram
Reviewed-by: Matthias Kaehlcke
Reviewed-by: Stephen Boyd
---
arch/arm64/boot/dts/qcom/sc7180-idp.dts | 1 +
arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi | 1 +
2 files
Avoiding phy powerdown in host mode when wakeup capable devices are
connected, so that it can be wake up by devices.
Set GENPD_FLAG_ACTIVE_WAKEUP flag to keep usb30_prim gdsc active
when wakeup capable devices are connected to the host.
Changes in v5:
Added phy_power_off flag to check presence
Avoiding phy powerdown when wakeup capable devices are connected.
Signed-off-by: Sandeep Maheswaram
---
drivers/usb/dwc3/core.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/dwc3/core.c b/drivers/usb/dwc3/core.c
index 94fdbe5..9ecd7ac 100644
---
Adding suspend quirk function for dwc3 host which will be called
during xhci suspend.
Setting hs_phy_mode, ss_phy_mode , phy_power_off flags and phy mode
during host suspend.
Signed-off-by: Sandeep Maheswaram
---
drivers/usb/dwc3/core.h | 3 +++
drivers/usb/dwc3/host.c | 58
Configure interrupts based on hs_phy_mode to avoid triggering of
interrupts during system suspend and suspends successfully.
Set genpd active wakeup flag for usb gdsc if wakeup capable devices
are connected so that wake up happens without reenumeration.
Add helper functions to enable,disable wake
On Mon, Mar 22, 2021 at 10:53 AM Suzuki K Poulose
wrote:
>
> Hi Rob
>
> On 06/03/2021 21:06, Rob Herring wrote:
> > On Thu, Feb 25, 2021 at 07:35:39PM +, Suzuki K Poulose wrote:
> >> Document the device tree bindings for Embedded Trace Extensions.
> >> ETE can be connected to legacy coresight
On 3/22/2021 3:38 AM, Kirill A. Shutemov wrote:
On Tue, Mar 16, 2021 at 08:10:40AM -0700, Yu-cheng Yu wrote:
[...]
diff --git a/arch/x86/mm/fault.c b/arch/x86/mm/fault.c
index a73347e2cdfc..4316732a18c6 100644
--- a/arch/x86/mm/fault.c
+++ b/arch/x86/mm/fault.c
@@ -1100,6 +1100,17 @@
Hi!
> + tsens0: thermal-sensor@c222000 {
> + compatible = "qcom,sm8350-tsens", "qcom,tsens-v2";
> + reg = <0 0x0C263000 0 0x1ff>, /* TM */
> + <0 0x0C222000 0 0x8>; /* SROT */
Please use lowercase hex
> +
Hi Russell,
On Fri, Mar 19, 2021 at 10:10:43AM +, Russell King - ARM Linux admin wrote:
> On Fri, Mar 19, 2021 at 10:54:48AM +0100, Dmitry Vyukov wrote:
> > .On Fri, Mar 19, 2021 at 10:44 AM syzbot
> > wrote:
> > > syzbot found the following issue on:
> > >
> > > HEAD commit:8b12a62a
Three general purpose LEDs are provided on the Falcon CPU board.
Connect GP_LED1, GP_LED2, and GP_LED3 to the gpio-leds frameworks as
indicator LEDs.
These LEDs are arranged in a block of four LEDs on the board itself, but
the fourth LED is as yet unidentified.
Signed-off-by: Kieran Bingham
On Mon, Mar 22, 2021 at 05:30:52PM +0100, Tobias Waldekranz wrote:
> > ---
> > .../ethernet/freescale/dpaa2/dpaa2-switch.c | 4 +-
> > .../marvell/prestera/prestera_switchdev.c | 7 ++
> > .../mellanox/mlxsw/spectrum_switchdev.c | 4 +-
> > drivers/net/ethernet/mscc/ocelot_net.c
On 3/21/21 2:49 AM, Tetsuo Handa wrote:
Since this message is printed when dynamically allocated spinlocks (e.g.
kzalloc()) are used without initialization (e.g. spin_lock_init()),
suggest developers to check whether initialization functions for objects
are called, before making developers
On 3/22/21 12:52 AM, Stephen Rothwell wrote:
> Hi all,
>
> Warning: Some of the branches in linux-next may still based on v5.12-rc1,
> so please be careful if you are trying to bisect a bug.
>
> News: if your -next included tree is based on Linus' tree tag
> v5.12-rc1{,-dontuse} (or somewhere
On Mon, Mar 22, 2021 at 5:25 PM Sai Krishna Potthuri
wrote:
> > From: Andy Shevchenko
> > Sent: Friday, March 19, 2021 3:53 PM
> > On Thu, Mar 18, 2021 at 4:42 PM Sai Krishna Potthuri
> > wrote:
> > > > From: Andy Shevchenko
> > > > Sent: Wednesday, March 17, 2021 6:26 PM On Wed, Mar 17, 2021
On Mon, Mar 22, 2021 at 04:18:14PM +0100, Thorsten Leemhuis wrote:
> Note, there is a second reason why ksummit-discuss is CCed: another
> reason why I want to create this new list is making it easier to find
> and track regressions reported to our various mailing lists (often
> without LKML in
On 3/22/21 2:38 AM, Perry Yuan wrote:
> From: Perry Yuan
>
> diff --git a/drivers/platform/x86/dell/Kconfig
> b/drivers/platform/x86/dell/Kconfig
> index e0a55337f51a..0e0f1eb35bd6 100644
> --- a/drivers/platform/x86/dell/Kconfig
> +++ b/drivers/platform/x86/dell/Kconfig
> @@ -204,4 +204,20 @@
Hi Thomas,
On Thu, Mar 18, 2021 at 6:04 AM Thomas Gleixner wrote:
>
> Manish,
>
> On Mon, Mar 01 2021 at 19:49, Manish Varma wrote:
>
> > All together, that will give us names like the following:
> >
> > 1) timerfd file descriptor: [timerfd14:system_server]
> > 2) eventpoll top-level per-process
Hello Ulf,
On Monday 22 March 2021 13:20:35 CET Ulf Hansson wrote:
> On Mon, 15 Mar 2021 at 14:25, Jerome Pouiller
> wrote:
> >
> > From: Jérôme Pouiller
> >
> > Signed-off-by: Jérôme Pouiller
> > ---
> > drivers/net/wireless/silabs/wfx/bus_sdio.c | 259 +
> > 1 file
Matthew Wilcox wrote:
> > + while ((page = readahead_page(ractl)))
> > + put_page(page);
>
> You don't need this pair of lines (unless I'm missing something).
> read_pages() in mm/readahead.c puts the reference and unlocks any
> pages which are not read by the readahead op. Indeed,
On Mon, Mar 22, 2021 at 06:07:51PM +0100, Tobias Waldekranz wrote:
> On Mon, Mar 22, 2021 at 18:19, Vladimir Oltean wrote:
> > On Mon, Mar 22, 2021 at 04:44:41PM +0100, Tobias Waldekranz wrote:
> >> I do not know if it is a problem or not, more of an observation: This is
> >> not guaranteed to be
Hi Arnd,
> gcc-11 points out that the declaration does not match the definition:
>
> net/bluetooth/ecdh_helper.c:122:55: error: argument 2 of type ‘const u8[32]’
> {aka ‘const unsigned char[32]’} with mismatched bound
> [-Werror=array-parameter=]
> 122 | int set_ecdh_privkey(struct crypto_kpp
The opening comment mark '/**' is used for highlighting the beginning of
kernel-doc comments.
There are certain files in fs/ntfs which follow this syntax, but the
content inside does not comply with kernel-doc.
Such lines were probably not meant for kernel-doc parsing, but are parsed
due to the
On Sun, 21 Mar 2021 10:40:55 +0200
Leon Romanovsky wrote:
> On Sat, Mar 20, 2021 at 08:59:42AM -0600, Alex Williamson wrote:
> > On Sat, 20 Mar 2021 11:10:08 +0200
> > Leon Romanovsky wrote:
> > > On Fri, Mar 19, 2021 at 10:23:13AM -0600, Alex Williamson wrote:
> > > >
> > > > What if we
PWS 500au:
snow / # lspci -vvx -s 7.1
00:07.1 IDE interface: Contaq Microsystems 82c693 (prog-if 80 [ISA
Compatibility mode-only controller, supports bus mastering])
Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop-
ParErr+ Stepping- SERR- FastB2B- DisINTx-
Status: Cap-
601 - 700 of 2211 matches
Mail list logo
