On 02/04/21 01:31PM, Laurent Pinchart wrote:
> Hi Pratyush,
>
> Thank you for the patch.
>
> On Tue, Mar 30, 2021 at 11:03:47PM +0530, Pratyush Yadav wrote:
> > The clocks are not used by the DPHY when used in Rx mode so make them
> > optional.
>
> Isn't there a main functional clock
On Tue, Apr 06, 2021, Paolo Bonzini wrote:
> Right now, if a call to kvm_tdp_mmu_zap_sp returns false, the caller
> will skip the TLB flush, which is wrong. There are two ways to fix
> it:
>
> - since kvm_tdp_mmu_zap_sp will not yield and therefore will not flush
> the TLB itself, we could
On Mon, Apr 05, 2021 at 10:51:09PM IST, Andrii Nakryiko wrote:
> > [...]
>
> if _block variant is just a special ifindex value, then it should be
> fine for users to know such a detail (we can leave a comment
> mentioning this specifically), especially given it's not a very
> popular thing. Almost
In Documentation/devicetree/bindings/riscv/cpus.yaml I find for riscv,isa:
enum:
- rv64imac
- rv64imafdc
This implies that 'rv64imafc' or 'rv64imafdqc' would be illegal values
while these combinations of extensions would be compliant with "The
RISC-V Instruction Set Manual".
To
On 07/04/2021 03.16, Marc Zyngier wrote:
Hi Hector,
On Fri, 02 Apr 2021 10:05:39 +0100,
Hector Martin wrote:
+ /*
+* In EL1 the non-redirected registers are the guest's,
+* not EL2's, so remap the hwirqs to match.
+*/
+
On Tue, Apr 06, 2021 at 12:24:32PM -0500, Mike Christie wrote:
> On 4/5/21 11:04 AM, Sasha Levin wrote:
> > From: Gulam Mohamed
> >
> > [ Upstream commit 9e67600ed6b8565da4b85698ec659b5879a6c1c6 ]
> >
> > A kernel panic was observed due to a timing issue between the sync thread
> > and the
On Tue, Apr 06, 2021 at 08:34:09PM +0100, Beatriz Martins de Carvalho wrote:
> Cleans up check of "Lines should not end with a '('"
> with argument present in next line in file emxx_udc.c
>
> Signed-off-by: Beatriz Martins de Carvalho
>
> ---
> drivers/staging/emxx_udc/emxx_udc.c | 11
-r025-20210406 (attached as .config)
compiler: mips-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
#
https://git.kernel.org/pub/scm/linux/kernel
On 4/6/21 10:47 AM, Brijesh Singh wrote:
>
> On 4/6/21 5:33 AM, Borislav Petkov wrote:
>> On Wed, Mar 24, 2021 at 11:44:17AM -0500, Brijesh Singh wrote:
>>
...
>> *Any* and *all* page state changes which fail immediately terminate a
>> guest? Why?
>
>
> The hypervisor uses the RMPUPDATE
On Tue, Apr 6, 2021 at 6:01 AM syzbot
wrote:
> ==
> BUG: KASAN: use-after-free in __lock_acquire+0x3e6f/0x54c0
> kernel/locking/lockdep.c:4770
> Read of size 8 at addr 888024f66238 by task syz-executor.1/14202
>
> CPU: 0 PID:
On Wed, Mar 31, 2021 at 09:36:25PM +0800, Yicong Yang wrote:
> Add driver and MAINTAINERS for HiSilicon I2C controller on Kunpeng SoC. Also
> provide the devm_*() variants for adding the I2C adapters. Add a public
> api to provide I2C frequency mode strings and convert designware driver
> to use
On 4/6/21 2:21 PM, Rob Herring wrote:
> On Sun, Apr 04, 2021 at 10:28:45PM -0500, frowand.l...@gmail.com wrote:
>> From: Frank Rowand
>>
>> fdt_get_name() returns error values via a parameter pointer
>> instead of in function return. Fix check for this error value
>> in populate_node() and
On 4/6/21 2:09 PM, Konstantin Aladyshev wrote:
> Thanks for the answer!
> Sorry for the confusion, by the "CPU is off" I meant "CPU is present,
> but currently it is in the powered off state".
> Therefore it is not possible to put these checks only in a probe
> function. And I don't know either if
> On Apr 6, 2021, at 7:21 AM, Jiri Olsa wrote:
>
> On Fri, Apr 02, 2021 at 05:29:38PM -0700, Song Liu wrote:
>> Currently, to use BPF to aggregate perf event counters, the user uses
>> --bpf-counters option. Enable "use bpf by default" events with a config
>> option, stat.bpf-counter-events.
Sounds good.
Reviewed-by: William Kucharski
> On Apr 6, 2021, at 11:48 AM, Collin Fijalkovich
> wrote:
>
> Instrumenting filemap_nr_thps_inc() should be sufficient for ensuring
> writable file mappings will not be THP-backed.
>
> If filemap_nr_thps_dec() in unaccount_page_cache_page() and
>
On Thu, Apr 1, 2021 at 3:11 PM Yu-cheng Yu wrote:
>
> When shadow stack is enabled, a task's shadow stack states must be saved
> along with the signal context and later restored in sigreturn. However,
> currently there is no systematic facility for extending a signal context.
>
> Introduce a
Use the local stack to "allocate" the structures used to communicate with
the PSP. The largest struct used by KVM, sev_data_launch_secret, clocks
in at 52 bytes, well within the realm of reasonable stack usage. The
smallest structs are a mere 4 bytes, i.e. the pointer for the allocation
is
Drop the dedicated init_cmd_buf and instead use a local variable. Now
that the low level helper uses an internal buffer for all commands,
using the stack for the upper layers is safe even when running with
CONFIG_VMAP_STACK=y.
Signed-off-by: Sean Christopherson
---
drivers/crypto/ccp/sev-dev.c
Drop the dedicated status_cmd_buf and instead use a local variable for
PLATFORM_STATUS. Now that the low level helper uses an internal buffer
for all commands, using the stack for the upper layers is safe even when
running with CONFIG_VMAP_STACK=y.
Signed-off-by: Sean Christopherson
---
Le 4/5/21 à 4:57 AM, Nick Kossifidis a écrit :
This patch adds support for kexec on RISC-V. On SMP systems it depends
on HOTPLUG_CPU in order to be able to bring up all harts after kexec.
It also needs a recent OpenSBI version that supports the HSM extension.
I tested it on riscv64 QEMU on
On Tue, 23 Mar 2021, Lyude Paul wrote:
> On Tue, 2021-03-23 at 16:06 +0200, Jani Nikula wrote:
>> On Thu, 18 Mar 2021, Lyude Paul wrote:
>> > Actually-NAK this. I just realized I've been misreading the bug and that
>> > this
>> > doesn't actually seem to be fixed. Will resend once I figure out
On Tue, Apr 06, 2021 at 04:31:58PM +0300, Andy Shevchenko wrote:
> kernel.h is being used as a dump for all kinds of stuff for a long time.
> Here is the attempt to start cleaning it up by splitting out panic and
> oops helpers.
>
> At the same time convert users in header and lib folder to use
On 02/04/21 01:23PM, Laurent Pinchart wrote:
> Hi Pratyush,
>
> Thank you for the patch.
>
> On Tue, Mar 30, 2021 at 11:03:46PM +0530, Pratyush Yadav wrote:
> > Convert Cadence DPHY binding to YAML.
> >
> > Signed-off-by: Pratyush Yadav
> > ---
> > .../devicetree/bindings/phy/cdns,dphy.txt
On 4/6/21 8:10 PM, Pratyush Yadav wrote:
> On 06/04/21 10:25PM, Pratyush Yadav wrote:
>> On 06/04/21 06:33PM, Péter Ujfalusi wrote:
>>>
>>>
>>> On 4/6/21 6:09 PM, Pratyush Yadav wrote:
On 04/04/21 04:24PM, Péter Ujfalusi wrote:
> Hi Pratyush,
>
> On 3/30/21 8:33 PM, Pratyush
On Thu, Mar 25, 2021 at 05:02:32PM -0700, Tony Luck wrote:
> When copy from user fails due to a machine check on poison reading
> user data it should return an error code.
>
> ---
>
> Separate patch just now, but likely needs to be combined with patches
> to iteration code for bisection safety.
On Mon, Mar 29, 2021 at 01:50:37PM +0300, Heikki Krogerus wrote:
> Additional device properties are always just a part of a
> software fwnode. If the device properties are constant, the
> software node can also be constant.
>
> Signed-off-by: Heikki Krogerus
> Cc: Sekhar Nori
> Cc: Bartosz
On Mon, Mar 29, 2021 at 01:50:39PM +0300, Heikki Krogerus wrote:
> Additional device properties are always just a part of a
> software fwnode. If the device properties are constant, the
> software node can also be constant.
>
> Signed-off-by: Heikki Krogerus
> Cc: Jonathan Cameron
> Cc: Daniel
On 06/04/2021 20:38, Lukasz Luba wrote:
[ ... ]
>> But there is still the polling delay because the governor is IPA in this
>> case? There is also an additional trip-point0 which is not a target for
>> a cooling device, just put there to ensure the IPA has enough data when
>> reaching the second
Only super minor stuff. Thanks to all the contributors and reviewers!
> +#define HZ_PER_KHZ 1000
KHZ_PER_HZ?
> + ret = devm_i2c_add_adapter(dev, adapter);
> + if (ret) {
> + dev_err(dev, "failed to add i2c adapter, ret = %d\n", ret);
No need to print that. The core
On Fri, Mar 12, 2021 at 12:53:27PM +0100, Alain Volmat wrote:
> Avoid CONFIG_PM preprocessor check for pm suspend/resume
> callbacks and identify the functions with __maybe_unused.
>
> Signed-off-by: Alain Volmat
Applied to for-next, thanks!
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On 3/23/21 10:29 PM, Lizhi Hou wrote:
Add partition isolation platform driver. partition isolation is
a hardware function discovered by walking firmware metadata.
A platform device node will be created for it. Partition isolation
function isolate the different fpga regions
Signed-off-by:
Hi Tom,
On 3/29/21 12:44 PM, Tom Rix wrote:
bisectablity may be/is an issue.
Moritz,
building happens on the last patch, so in theory there will never be a build
break needing bisection. Do we care about the misordering of serveral of these
patches?
The general idea about ordering of
On 3/12/21 2:55 AM, Lee Jones wrote:
> This function returns a const string.
>
> The second const qualifier is not required.
>
> Fixes the following W=1 kernel build warning(s):
>
> drivers/block/rsxx/core.c:395:8: warning: type qualifiers ignored on
> function return type
On 3/12/21 2:55 AM, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
>
> drivers/block/mtip32xx/mtip32xx.c: In function ‘mtip_standby_immediate’:
> drivers/block/mtip32xx/mtip32xx.c:1216:16: warning: variable ‘start’ set but
> not used [-Wunused-but-set-variable]
Has it
On Tue, 2021-04-06 at 17:53 +0100, Colin King wrote:
> From: Colin Ian King
>
> The bit-wise and of the action field with
> MLX5_ACCEL_ESP_ACTION_DECRYPT
> is incorrect as MLX5_ACCEL_ESP_ACTION_DECRYPT is zero and not
> intended
> to be a bit-flag. Fix this by using the == operator as was
On 4/6/21 2:50 PM, Brendan Higgins wrote:
On Tue, Apr 6, 2021 at 10:29 AM Daniel Latypov wrote:
When CONFIG_KUNIT is not enabled, __kunit_fail_current_test() an empty
static function.
But GCC complains about unused static functions, *unless* they're static inline.
So add inline to make GCC
On Tue, Apr 6, 2021 at 12:11 AM Stephen Rothwell wrote:
>
> Hi all,
>
> On Tue, 6 Apr 2021 08:11:00 +1000 Stephen Rothwell
> wrote:
> >
> > Hi all,
> >
> > Commit
> >
> > 3b493ac0ac04 ("arm64: dts: allwinner: h6: Switch to macros for RSB
> > clock/reset indices")
> >
> > is missing a
This series of patches provides a fix for the broken metric and does some
cleanup for AMD Zen1/Zen2 cores. Additionally, adds Zen3 events.
The first patch fixes broken L2 Cache Hits from L2 HWPF recommended event.
The second and third patches addresses the inconsistency by defaulting all
event
On Tue, Apr 06, 2021 at 05:15:01PM +0200, Arnd Bergmann wrote:
> On Tue, Apr 6, 2021 at 2:09 PM Jonathan Neuschäfer
> wrote:
> >
> > This series adds basic support for the Nuvoton WPCM450 BMC SoC. It's an
> > older
> > SoC but still commonly found on eBay, mostly in Supermicro X9 server boards.
Hello:
This patch was applied to bpf/bpf-next.git (refs/heads/master):
On Tue, 6 Apr 2021 00:49:04 +0500 you wrote:
> bpf_preload_lock is already defined with DEFINE_MUTEX. There is no need
> to initialize it again. Remove the extraneous initialization.
>
> Signed-off-by: Muhammad Usama Anjum
The following changes since commit a354a64d91eec3e0f8ef0eed575b480fd75b999c:
KVM: arm64: Disable guest access to trace filter controls (2021-03-24
17:26:38 +)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/coresight/linux.git
next-ETE-TRBE
for
spin_unlock(_mm.page_table_lock);
> }
>
>
This is what I am using for now:
---
---
arch/x86/mm/init_64.c |6 --
1 file changed, 4 insertions(+), 2 deletions(-)
--- linux-next-20210406.orig/
On Sun, Apr 4, 2021 at 8:00 AM Sedat Dilek wrote:
>
> [ Please CC me I am not subscribed to all mailing-lists ]
> [ Please CC some more folks if you like ]
>
> Hi,
>
> when dealing/experimenting with BPF together with pahole/dwarves and
> dwarf-v5 and clang-lto I fell over that there is usage of
On 4/6/21 11:16 AM, Konstantin Aladyshev wrote:
> SBTSI sensors don't work when the CPU is off.
> In this case every 'i2c_smbus_read_byte_data' function would fail
> by a timeout.
> Currently temp1_max/temp1_min file reads can cause two such timeouts
> for every read.
> Restructure code so there
In 'bpf_ringbuf_reserve()' we require the flag to '0' at the moment.
For 'bpf_ringbuf_{discard,submit,output}' a flag of '0' might send a
notification to the process if needed.
Signed-off-by: Pedro Tammela
---
include/uapi/linux/bpf.h | 7 +++
tools/include/uapi/linux/bpf.h | 7
Hi Hillf, thanks for the review
On Sat, Apr 03, 2021 at 10:09:02AM +0800, Hillf Danton wrote:
> On Fri, 2 Apr 2021 12:16:32 Dan Schatzberg wrote:
> > +queue_work:
> > + if (worker) {
> > + /*
> > +* We need to remove from the idle list here while
> > +*
On Wed, Apr 07, 2021 at 01:22:34AM +0900, Tetsuo Handa wrote:
> On 2021/04/07 0:10, Petr Mladek wrote:
> >> diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
> >> index 6d4995a5f318..d59f7873bc49 100644
> >> --- a/drivers/tty/tty_buffer.c
> >> +++ b/drivers/tty/tty_buffer.c
> >> @@
On Thu, Apr 01, 2021 at 04:03:39PM +0800, Wan Jiabing wrote:
> struct btrfs_inode is declared twice. One is declared at 67th line.
> The blew declaration is not needed. Remove the duplicate.
> struct btrfs_fs_info should be declared in the forward declarations.
> Move it to the forward
On Sun, 14 Mar 2021 10:59:25 +0530
Bhaskar Chowdhury wrote:
> s/permision/permission/
>
> Signed-off-by: Bhaskar Chowdhury
> ---
> drivers/vfio/pci/vfio_pci.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
>
On Fri, 26 Mar 2021 07:13:10 +0100
Christoph Hellwig wrote:
> This driver never had any open userspace (which for VFIO would include
> VM kernel drivers) that use it, and thus should never have been added
> by our normal userspace ABI rules.
>
> Signed-off-by: Christoph Hellwig
> Acked-by:
On Tue, 6 Apr 2021 21:50:09 +0800
Shenming Lu wrote:
> The check i > npage at the end of vfio_iommu_type1_unpin_pages is unused
> unless npage < 0, but if npage < 0, this function will return npage, which
> should return -EINVAL instead. So let's just check the parameter npage at
> the start of
On Fri, 26 Mar 2021 16:35:24 +0800
Zhen Lei wrote:
> This detection and correction covers the entire driver/vfio directory.
>
> Zhen Lei (4):
> vfio/type1: fix a couple of spelling mistakes
> vfio/mdev: Fix spelling mistake "interal" -> "internal"
> vfio/pci: fix a couple of spelling
> I think these go via I2C tree.
Good, I'll apply it this weekend. Until then, let's hope we can get some
more acks.
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On Sun, Mar 21, 2021 at 09:03:11PM +, Matthew Wilcox (Oracle) wrote:
> Implement readahead_batch_length() to determine the number of bytes in
> the current batch of readahead pages and use it in btrfs.
>
> Signed-off-by: Matthew Wilcox (Oracle)
Thanks, I'll take it through my tree as btrfs
On Tue, Apr 06, 2021 at 08:28:27PM +0200, Paolo Bonzini wrote:
If a patch doesn't (more or less trivially) apply, the maintainer
should take action. Distro maintainers can also jump in and post the
backport to subsystem mailing lists. If the stable kernel loses a
patch because a maintainer
Em 06/04/21 20:36, Greg KH escreveu:
On Tue, Apr 06, 2021 at 08:34:09PM +0100, Beatriz Martins de Carvalho wrote:
Cleans up check of "Lines should not end with a '('"
with argument present in next line in file emxx_udc.c
Signed-off-by: Beatriz Martins de Carvalho
---
On Tue, Apr 6, 2021 at 9:08 AM Ashish Kalra wrote:
>
> On Tue, Apr 06, 2021 at 03:48:20PM +, Sean Christopherson wrote:
> > On Mon, Apr 05, 2021, Ashish Kalra wrote:
> > > From: Ashish Kalra
> >
> > ...
> >
> > > diff --git a/arch/x86/include/asm/kvm_host.h
> > >
The pull request you sent on Tue, 6 Apr 2021 17:15:11 +:
> git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs.git fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/2d743660786ec51f5c1fefd5782bbdee7b227db0
Thank you!
--
Deet-doot-dot, I am a bot.
On Thu, Apr 1, 2021 at 1:29 AM Hang Lu wrote:
>
> When async binder buffer got exhausted, some normal oneway transaction
> will also be discarded and finally caused system/app stop.
"...be discarded and may cause system or application failures" ?
> By that time,
> the binder debug information
Hello,
syzbot found the following issue on:
HEAD commit:bd78980b net: usb: ax88179_178a: initialize local variable..
git tree: net-next
console output: https://syzkaller.appspot.com/x/log.txt?x=1043f831d0
kernel config: https://syzkaller.appspot.com/x/.config?x=7eff0f22b8563a5f
On Tue, Apr 06, 2021, Steve Rutherford wrote:
> On Tue, Apr 6, 2021 at 9:08 AM Ashish Kalra wrote:
> > I see the following in Documentation/virt/kvm/api.rst :
> > ..
> > ..
> > /* KVM_EXIT_HYPERCALL */
> > struct {
> > __u64 nr;
> >
PHY auto polling on the GSWIP hardware can be used so link changes
(speed, link up/down, etc.) can be detected automatically. Internally
GSWIP reads the PHY's registers for this functionality. Based on this
automatic detection GSWIP can also automatically re-configure it's port
settings.
There are a few more bits in the GSWIP_MII_CFG register for which we
did rely on the boot-loader (or the hardware defaults) to set them up
properly.
For some external RMII PHYs we need to select the GSWIP_MII_CFG_RMII_CLK
bit and also we should un-set it for non-RMII PHYs. The GSWIP IP also
On Tue, Apr 6, 2021 at 9:20 AM Lorenzo Pieralisi
wrote:
>
> [+ Rob, Robin]
>
> On Mon, Feb 22, 2021 at 02:17:31PM +0530, Bharat Kumar Gogada wrote:
> > Add support for routing PCIe DMA traffic coherently when
> > Cache Coherent Interconnect (CCI) is enabled in the system.
> > The "dma-coherent"
Hello,
after my last patch got accepted and is now in net as commit
3e6fdeb28f4c33 ("net: dsa: lantiq_gswip: Let GSWIP automatically set
the xMII clock") [0] some more people from the OpenWrt community
(many thanks to everyone involved) helped test the GSWIP driver: [1]
It turns out that the
On Tue, Apr 6, 2021 at 10:29 AM Daniel Latypov wrote:
>
> When CONFIG_KUNIT is not enabled, __kunit_fail_current_test() an empty
> static function.
>
> But GCC complains about unused static functions, *unless* they're static
> inline.
> So add inline to make GCC happy.
>
> Signed-off-by: Daniel
Thanks for the answer!
Sorry for the confusion, by the "CPU is off" I meant "CPU is present,
but currently it is in the powered off state".
Therefore it is not possible to put these checks only in a probe
function. And I don't know either if it is a good idea to cache
config/min/max values.
I use
WARN on and reject SEV commands that provide a valid data pointer, but do
not have a known, non-zero length. And conversely, reject commands that
take a command buffer but none is provided (data is null).
Aside from sanity checking input, disallowing a non-null pointer without
a non-zero size
Copy the incoming @data comman to an internal buffer so that callers can
put SEV command buffers on the stack without running afoul of
CONFIG_VMAP_STACK=y, i.e. without bombing on vmalloc'd pointers. As of
today, the largest supported command takes a 68 byte buffer, i.e. pretty
much every command
For commands with small input/output buffers, use the local stack to
"allocate" the structures used to communicate with the PSP. Now that
__sev_do_cmd_locked() gracefully handles vmalloc'd buffers, there's no
reason to avoid using the stack, e.g. CONFIG_VMAP_STACK=y will just work.
Free the SEV device if later initialization fails. The memory isn't
technically leaked as it's tracked in the top-level device's devres
list, but unless the top-level device is removed, the memory won't be
freed and is effectively leaked.
Signed-off-by: Sean Christopherson
---
Explicitly reject using pointers that are not virt_to_phys() friendly
as the source for SEV commands that are sent to the PSP. The PSP works
with physical addresses, and __pa()/virt_to_phys() will not return the
correct address in these cases, e.g. for a vmalloc'd pointer. At best,
the bogus
Hi Yicong,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[also build test ERROR on v5.12-rc6 next-20210406]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented
This series teaches __sev_do_cmd_locked() to gracefully handle vmalloc'd
command buffers by copying _all_ incoming data pointers to an internal
buffer before sending the command to the PSP. The SEV driver and KVM are
then converted to use the stack for all command buffers.
Tested everything
On Thu, Apr 1, 2021 at 3:12 PM Yu-cheng Yu wrote:
>
> A shadow stack restore token marks a restore point of the shadow stack, and
> the address in a token must point directly above the token, which is within
> the same shadow stack. This is distinctively different from other pointers
> on the
On 4/6/21 3:32 PM, Daniel Lezcano wrote:
Hi Lukasz,
On 06/04/2021 14:25, Lukasz Luba wrote:
On 4/6/21 12:24 PM, Daniel Lezcano wrote:
[snip]
In your proposed code there is 'tz->last_temperature < switch_on_temp'
which then return 0 immediately. So we don't poke the devices.
Ah
On Tue, Apr 06, 2021 at 08:35:55PM +0200, Paolo Bonzini wrote:
> On 06/04/21 20:25, Greg KH wrote:
> > On Tue, Apr 06, 2021 at 12:25:50PM -0400, Paolo Bonzini wrote:
> > > Right now, if a call to kvm_tdp_mmu_zap_sp returns false, the caller
> > > will skip the TLB flush, which is wrong. There are
Hi!
> > > However, these functions alone don't provide any guarantees at the
> > > system level. Drivers need to ensure that the only a single consumer has
> > > access to the reset at the same time. In order for the SOR to be able to
> > > exclusively access its reset, it must therefore ensure
On Sun, 04 Apr 2021 22:28:45 -0500, frowand.l...@gmail.com wrote:
> From: Frank Rowand
>
> fdt_get_name() returns error values via a parameter pointer
> instead of in function return. Fix check for this error value
> in populate_node() and callers of populate_node().
>
> Chasing up the caller
On Sun, Apr 04, 2021 at 10:28:45PM -0500, frowand.l...@gmail.com wrote:
> From: Frank Rowand
>
> fdt_get_name() returns error values via a parameter pointer
> instead of in function return. Fix check for this error value
> in populate_node() and callers of populate_node().
>
> Chasing up the
> Thanks for explanation. The follow up question is - can I take it
> independently via ARM Samsung/S3C tree?
Is it possible to just ack it, so I can take this all via I2C? Or will
there be merge conflicts. I can provide an immutable branch, of course.
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> The limitation is not on the MAC, PCS or the PHY. For Intel mgbe, the
> overclocking of 2.5 times clock rate to support 2.5G is only able to be
> configured in the BIOS during boot time. Kernel driver has no access to
> modify the clock rate for 1Gbps/2.5G mode. The way to determined the
>
On Tue, 6 Apr 2021 19:08:58 +0200 Borislav Petkov wrote:
> On Tue, Apr 06, 2021 at 09:41:52PM +1200, Kai Huang wrote:
> > > Ok, I'll make the changes and you can redo the KVM rest ontop.
> > >
> >
> > Thank you!
>
> I.e., something like this:
Looks good. I'll update KVM part patches based on
On Mon, Apr 05, 2021 at 08:14:05PM +0200, Krzysztof Kozlowski wrote:
> The top comment is not a kerneldoc, as W=1 build reports:
>
> drivers/i2c/busses/i2c-exynos5.c:39: warning:
> expecting prototype for i2c(). Prototype was for HSI2C_CTL() instead
>
> Signed-off-by: Krzysztof Kozlowski
Some constants defined in wifi.h are already defined in
with some other (but similar) names.
Be consistent and use the ones from .
The conversions made are:
_SSID_IE_--> WLAN_EID_SSID
_SUPPORTEDRATES_IE_ --> WLAN_EID_SUPP_RATES
_DSSET_IE_ -->
The bRequest value for the vendor specific control requests sent by this
driver is always 0x05. Replace the function parameter with a define. Use
the same define as the rtlwifi driver.
Signed-off-by: Martin Kaiser
---
.../staging/rtl8188eu/os_dep/usb_ops_linux.c | 32 +++
1
At the moment, usbctrl_vendorreq's requesttype parameter must be set to 1
for reading and 0 for writing. It's then converted to the actual
bmRequestType for the USB control request. We can simplify the code and
avoid this conversion if the caller passes the actual bmRequestType.
We already have
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 8 ++--
1 file changed, 2 insertions(+), 6 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 7 ++-
1 file changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 10 +++---
1 file changed, 3 insertions(+), 7 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 11 +++
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
Remove unnecessary variable, summarize declaration and assignment.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 12 +++-
1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c
The index for rtl8188eu's vendor-specific control requests is not used.
Remove the index parameter from usbctrl_vendorreq and pass index 0 to
usb_control_msg.
Signed-off-by: Martin Kaiser
---
.../staging/rtl8188eu/os_dep/usb_ops_linux.c | 33 ++-
1 file changed, 10
From: kernel test robot
Opportunity for min().
Generated by: scripts/coccinelle/misc/minmax.cocci
Fixes: 8636e3295ce3 ("coccinelle: misc: add minmax script")
CC: Denis Efremov
Reported-by: kernel test robot
Signed-off-by: kernel test robot
Signed-off-by: Julia Lawall
---
tree:
This driver does not set URB_ZERO_PACKET.
The rtl8188eu driver that's available from Realtek/Edimax has some
commented-out code that sets zero packet. It was removed from this
driver before it was imported.
Signed-off-by: Martin Kaiser
---
drivers/staging/rtl8188eu/os_dep/usb_ops_linux.c | 2
On 3/23/21 10:29 PM, Lizhi Hou wrote:
Update fpga Kconfig/Makefile and add Kconfig/Makefile for new drivers.
Signed-off-by: Sonal Santan
Signed-off-by: Max Zhen
Signed-off-by: Lizhi Hou
---
MAINTAINERS| 11 +++
drivers/Makefile | 1 +
On 3/12/21 2:55 AM, Lee Jones wrote:
> Fixes the following W=1 kernel build warning(s):
> [ ... ]
Reviewed-by: Bart Van Assche
On 04/02/2021 07:12 AM, Tom Rix wrote:
CAUTION: This message has originated from an External Source. Please use proper
judgment and caution when opening attachments, clicking links, or responding to
this email.
local use of 'regmap' conflicts with global meaning.
reword local regmap to
* Pavel Machek :
> Hi!
>
> > From: Eric Whitney
>
> > A per filesystem percpu counter exported via sysfs is added to allow
> > users or developers to track the number of times the retry limit is
> > exceeded without resorting to debugging methods. This should provide
> > some insight into
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