From: Tingwei Zhang
- Kconfig becomes a tristate, to allow =m
- add a stm_remove function, for module unload
- add a MODULE_DEVICE_TABLE for autoloading on boot
Cc: Mathieu Poirier
Cc: Leo Yan
Cc: Alexander Shishkin
Cc: Randy Dunlap
Cc: Suzuki K Poulose
Cc: Greg Kroah-Hartman
Cc: Russell K
From: Tingwei Zhang
Enhance coresight developer's efficiency to debug coresight drivers.
- Kconfig becomes a tristate, to allow =m
- append -core to source file name to allow module to
be called coresight by the Makefile
- modules can have only one init/exit, so we add the etm_perf
register/u
From: Tingwei Zhang
If associated ect device is not enabled at first place, disable
routine should not be called. Add ect_enabled flag to check whether
ect device is enabled. Fix the issue in below case. Ect device is
not available when associated coresight device enabled and the
association is
From: Tingwei Zhang
Allow to build coresight-cti as a module, for ease of development.
- Kconfig becomes a tristate, to allow =m
- append -core to source file name to allow module to
be called coresight-cti by the Makefile
- add an cti_remove function, for module unload
- add a MODULE_DEVICE_T
From: Tingwei Zhang
CTI device is enabled when associated coresight device is enabled.
Increase the module and device reference count for CTI device
when it's enabled. This can prevent CTI device be removed or
module be unloaded when CTI device is enabled by an active trace
session.
Signed-off-b
From: Mian Yousaf Kaukab
Make etr_catu_buf_ops static. Instead of directly accessing it in
etr_buf_ops[], add a function to let catu driver register the ops at
runtime. Break circular dependency between tmc-etr and catu drivers.
Signed-off-by: Mian Yousaf Kaukab
Signed-off-by: Tingwei Zhang
Re
From: Mike Leach
CTI code to remove sysfs link to other devices on shutdown, incorrectly
tries to remove a single ended link when these are all double ended. This
implementation leaves elements in the link info structure undefined which
results in a crash in recent tests for driver module unload.
From: Tingwei Zhang
Add static cti_assoc_ops to coresight core driver. Let cti
driver register the add_assoc and remove_assoc call back.
Avoid coresight core driver to depend on cti driver.
Signed-off-by: Tingwei Zhang
Tested-by: Mike Leach
Signed-off-by: Mathieu Poirier
---
drivers/hwtracin
From: Tingwei Zhang
Add coresight prefix to make it specific. It will be a export symbol.
Signed-off-by: Mian Yousaf Kaukab
Signed-off-by: Tingwei Zhang
Reviewed-by: Suzuki K Poulose
Signed-off-by: Mathieu Poirier
---
drivers/hwtracing/coresight/coresight-etb10.c | 2 +-
drivers/hwtracing
From: Sai Prakash Ranjan
In commit f188b5e76aae ("coresight: etm4x: Save/restore state
across CPU low power states"), mistakenly TRCVMIDCCTLR1 register
value was saved in trcvmidcctlr0 state variable which is used to
store TRCVMIDCCTLR0 register value in etm4x_cpu_save() and then
same value is wr
From: Mike Leach
During module unload, a coresight driver module will call back into
the CTI driver to remove any links between the two devices.
The current code has 2 issues:-
1) in the CTI driver the matching code is matching to the wrong device
so misses all the links.
2) The callback is call
From: Tingwei Zhang
When coresight_build_path() fails on all the cpus, etm_setup_aux
calls etm_free_aux() to free allocated event_data.
WARN_ON(cpumask_empty(mask) will be triggered since cpu mask is empty.
Check event_data->snk_config is not NULL first to avoid this
warning.
Fixes: f5200aa9831f
From: Tingwei Zhang
When coresight device is in an active session, driver module of
that device should not be removed. Use try_get_module() in
coresight_grab_device() to prevent module to be unloaded.
Use get_device()/put_device() to protect device data
in the middle of active session.
Suggested
From: Kim Phillips
Allow to build coresight-replicator as modules, for ease of development.
- Kconfig becomes a tristate, to allow =m
- combine static and dynamic replicator init into single
module_init/exit call
- add replicator_remove functions, for module unload
- add a MODULE_DEVICE_TABLE
From: Kim Phillips
Allow to build coresight-tmc as a module, for ease of development.
- Kconfig becomes a tristate, to allow =m
- append -core to source file name to allow module to
be called coresight-tmc by the Makefile
- add an tmc_remove function, for module unload
- add a MODULE_DEVICE_TA
From: Kim Phillips
Allow to build coresight-tpiu as a module, for ease of development.
- Kconfig becomes a tristate, to allow =m
- add a tpiu_remove function, for module unload
- add a MODULE_DEVICE_TABLE for autoloading on boot
Cc: Mathieu Poirier
Cc: Leo Yan
Cc: Alexander Shishkin
Cc: Rand
From: Tingwei Zhang
Allow to build coresight-catu as modules, for ease of development.
- Kconfig becomes a tristate, to allow =m
- add catu_remove functions, for module unload
- add a MODULE_DEVICE_TABLE for autoloading on boot
Signed-off-by: Tingwei Zhang
Reviewed-by: Mike Leach
Reviewed-by:
From: Kim Phillips
Allow to build coresight-funnel as module, for ease of development.
- combine static and dynamic funnel init into single
module_init/exit call
- add funnel_remove functions, for module unload
- add a MODULE_DEVICE_TABLE for autoloading on boot
Cc: Mathieu Poirier
Cc: Leo Y
On Mon, Sep 28, 2020 at 05:39:23PM +0200, Alban Bedel wrote:
> Add regulator support for boards where the sensor first need to be
> powered up before it can be used.
>
> Signed-off-by: Alban Bedel
> ---
> v2: Rely on dummy regulators instead of explicitly handling missing
> regulator
> ---
>
On 9/28/2020 8:54 AM, H.J. Lu wrote:
On Mon, Sep 28, 2020 at 8:43 AM Yu, Yu-cheng wrote:
On 9/25/2020 11:23 AM, Andrew Cooper wrote:
On 15/09/2020 12:28, Jarkko Sakkinen wrote:
diff --git a/arch/x86/entry/vdso/vsgx_enter_enclave.S
b/arch/x86/entry/vdso/vsgx_enter_enclave.S
new file mode 100
On 2020-09-26 22:54:18 [-0400], Brad Harper wrote:
> ---
What happens if you boot this on a non-RT kernel with the `threadirqs'
command line option?
Sebastian
Hi Archie,
> When receiving connection, we only check whether the link has been
> encrypted, but not the encryption key size of the link.
>
> This patch adds check for encryption key size, and reject L2CAP
> connection which size is below the specified threshold (default 7)
>>
On 9/28/2020 7:10 AM, Sinan Kaya wrote:
> On 9/27/2020 10:01 PM, Zhao, Haifeng wrote:
>> Sinan,
>>I explained the reason why locks don't protect this case in the patch
>> description part.
>> Write side and read side hold different semaphore and mutex.
>>
> I have been thinking about it some
Hi all,
Those three patches are needed to fix setting of LAST buffer flag during
dynamic-resolution-change state.
The first patch in this series fix the LAST buffer flag setting, the second
unify the driver behavior no matter the event from firmware is sufficient or
insufficient resources and the
On 9/28/20 9:43 AM, Sinan Kaya wrote:
On 9/28/2020 7:10 AM, Sinan Kaya wrote:
On 9/27/2020 10:01 PM, Zhao, Haifeng wrote:
Sinan,
I explained the reason why locks don't protect this case in the patch
description part.
Write side and read side hold different semaphore and mutex.
I have b
This makes the decoder to behaives equally for sufficient and
insufficient events. After this change the LAST buffer flag will be set
when the new resolution (in dynamic-resolution-change state) is smaller
then the old bitstream resolution.
Signed-off-by: Stanimir Varbanov
---
drivers/media/plat
In real use of dynamic-resolution-change it is observed that the
LAST buffer flag (which marks the last decoded buffer with the
resolution before the resolution-change event) is not reliably set.
Fix this by set the LAST buffer flag on next queued capture buffer
after the resolution-change event.
On Mon, 28 Sep 2020 05:49:28 PDT (-0700), Christoph Hellwig wrote:
On Sat, Sep 26, 2020 at 10:50:52AM -0700, Palmer Dabbelt wrote:
On Mon, 21 Sep 2020 21:37:52 PDT (-0700), Christoph Hellwig wrote:
Given tht we've not made much progress with the common branch,
are you fine just picking this up
After adding more logic in vdec buf_queue vb2 op it is not
practical to have two lock/unlock for one decoder buf_queue.
So move the instance lock in encoder and decoder vb2 buf_queue
operations.
Signed-off-by: Stanimir Varbanov
---
drivers/media/platform/qcom/venus/helpers.c | 11 +++
dr
Manivannan Sadhasivam writes:
> On Mon, Sep 28, 2020 at 12:34:40PM +0300, Kalle Valo wrote:
>> Manivannan Sadhasivam writes:
>>
>> > On Mon, Sep 28, 2020 at 06:42:30PM +1000, Stephen Rothwell wrote:
>> >> Hi all,
>> >>
>> >> After merging the mhi tree, today's linux-next build (x86_64 allmodco
From: Nabeel M Mohamed
This adds structures used by mpool ioctls and utility routines
for logging, UUID management etc.
The mpool ioctls can be categorized as follows:
1. IOCTLs issued to the mpool control device (/dev/mpoolctl)
- Mpool life cycle management (MPIOC_MP_*)
2. IOCTLs issued to
From: Nabeel M Mohamed
The pool drive (pd) component interfaces with the block layer to
read, write, flush, and discard mpool objects.
The underlying block device(s) are opened during mpool activation
and remains open until deactivated.
Read/write IO to an mpool device is chunked by the PD laye
From: Nabeel M Mohamed
Metadata containers are used for storing and maintaining metadata.
MDC APIs are implemented as helper functions built on a pair of
mlogs per MDC. It embodies the concept of compaction to deal with
one of the mlog pairs filling, what it means to compact is
use-case dependen
From: Nabeel M Mohamed
The smap layer implements a free space map for each media class
volume in an active mpool.
Free space maps are maintained in memory only. When an mpool is
activated, the free space map is reconstructed from the object
metadata read from media. This approach has the followi
From: Nabeel M Mohamed
Provides utilities to initialize, read, update, and erase mpool
superblocks.
Mpool stores two copies of superblocks, one at offset 0 and the
other at offset 8K in zone 0 of each media class volume. SB0 is
the authoritative copy and SB1 is used for recovery in the event
of
From: Nabeel M Mohamed
Add headers containing the basic in-memory structures used by mpool.
- mclass.h: media classes
- mlog.h: mlog objects
- mp.h, mpcore.h: mpool objects
- params.h: mpool parameters
- pd.h: pool drive interface
- pmd.h, pmd_obj.h: Metadata manager
- sb.h: superblock interface
From: Nabeel M Mohamed
This adds the mpool control plane infrastructure to manage
mpools.
There is a unit object instance for each device object
created by the mpool driver. A minor number is reserved
for each unit object.
The mpool control device (/dev/mpoolctl) gets a minor
number of 0. An mp
From: Nabeel M Mohamed
Adds buffer management routines used by the mlog IO path.
Mlog objects are containers for record logging. An mlog is
structured as a series of consecutive log blocks where each
log block is exactly one sector in size. Records of
arbitrary size can be appended to an mlog un
From: Nabeel M Mohamed
Implements the mblock lifecycle management functions: allocate,
commit, abort, read, write, destroy etc.
Mblocks are containers comprising a linear sequence of bytes that
can be written exactly once, are immutable after writing, and can
be read in whole or in part as neede
From: Nabeel M Mohamed
This patch series introduces the mpool object storage media pool driver.
Mpool implements a simple transactional object store on top of block
storage devices.
Mpool was developed for the Heterogeneous-Memory Storage Engine (HSE)
project, which is a high-performance key-val
From: Nabeel M Mohamed
This adds the open, release and mpool management ioctls for
the mpool driver.
The create, destroy, activate, deactivate and rename ioctls
are issued to the mpool control device (/dev/mpoolctl),
and the rest are issued to the mpool device
(/dev/mpool/).
The mpool control d
From: Nabeel M Mohamed
This adds the Kconfig and Makefile for mpool.
Co-developed-by: Greg Becker
Signed-off-by: Greg Becker
Co-developed-by: Pierre Labat
Signed-off-by: Pierre Labat
Co-developed-by: John Groves
Signed-off-by: John Groves
Signed-off-by: Nabeel M Mohamed
---
drivers/Kconf
From: Nabeel M Mohamed
This adds a mechanism to track object-level usage metrics and use
that metrics to proactively evict mblock data from the page cache.
The proactive reaping is employed just before the onset of memory
pressure, which greatly improves throughput and reduces tail
latencies for
From: Nabeel M Mohamed
Metadata manager interface to allocate, commit, abort, erase, read,
write, and destroy objects.
Metadata containers (MDC-1 through MDC-255) store the metadata for
accessing client allocated objects (mblocks and mlogs). An object
identifier for an mblock or mlog encodes the
From: Nabeel M Mohamed
This adds utilities to translate structures to and from their
on-media format. All mpool metadata is stored on media in
little-endian format.
The metadata records are both versioned and contains a record
type. This allows the record format to change over time, new
record t
From: Nabeel M Mohamed
This adds locking hierarchy documentation for mpool.
Co-developed-by: Greg Becker
Signed-off-by: Greg Becker
Co-developed-by: Pierre Labat
Signed-off-by: Pierre Labat
Co-developed-by: John Groves
Signed-off-by: John Groves
Signed-off-by: Nabeel M Mohamed
---
driver
On 9/28/20 9:19 AM, Jarkko Sakkinen wrote:
> On Mon, Sep 28, 2020 at 07:04:38AM -0700, Dave Hansen wrote:
>> EMODPE is virtually irrelevant for this whole thing. The x86 PTE
>> permissions still specify the most restrictive permissions, which is
>> what matters the most.
>>
>> We care about the _w
From: Nabeel M Mohamed
Mpool metadata is stored in metadata containers (MDC). An
mpool can have a maximum of 256 MDCs, MDC-0 through MDC-255.
The following metadata manager functionality is added here
for object persistence:
- Initialize and validate MDC0
- Allocate and initialize MDC 1-N. An mp
From: Nabeel M Mohamed
This implements the mlog lifecycle management functions:
allocate, commit, abort, destroy, append, read etc.
Mlog objects are containers for record logging. Mlogs can be
appended with arbitrary sized records and once full, an mlog
must be erased before additional records c
On Mon, May 04, 2020 at 05:20:16PM -0700, 'Ira Weiny' wrote:
> From: Ira Weiny
>
> Linux 5.8 is slated to have STATX_ATTR_DAX support.
>
> https://lore.kernel.org/lkml/20200428002142.404144-4-ira.we...@intel.com/
> https://lore.kernel.org/lkml/20200504161352.GA13783@magnolia/
>
> Add the text t
On Sun, 2020-09-27 at 21:12 +0200, Julia Lawall wrote:
> Replace commas with semicolons. What is done is essentially described by
> the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
Hi Julia.
How did you decide on this patch subject header line?
It's certainly reasonable, bu
From: Nabeel M Mohamed
This implements the mmap file operation for the mpool driver.
Mblock and mlog writes avoid the Linux page cache. Mblocks are
written, committed, and made immutable before they can be read
either directly (avoiding the page cache) or memory-mapped.
Mlogs are always read and
From: Nabeel M Mohamed
This adds mpool lifecycle management functions: create,
activate, deactivate, destroy, rename, add a new media
class, fetch properties etc.
An mpool is created with a mandatory capacity media class
volume. A pool drive (PD) instance is initialized for each
media class volu
From: Nabeel M Mohamed
This adds utility routines to:
- Create and initialize a media class with an mpool volume
- Initialize and validate superblocks on all media class
volumes
- Open and initialize all media class volumes
- Allocate metadata container 0 (MDC0) and update the
superblock on
From: Nabeel M Mohamed
This adds headers containing the following on-media formats:
- Mpool superblock
- Object management records: create, update, delete, and erase
- Mpool configuration record
- Media class config and spare record
- OID checkpoint and version record
- Mlog page header and frami
On Mon, Sep 28, 2020 at 4:18 PM Rafael J. Wysocki wrote:
>
> On Sun, Sep 27, 2020 at 9:44 PM Tomasz Figa wrote:
> >
> > On Sun, Sep 27, 2020 at 9:39 PM Wolfram Sang wrote:
> > >
> > >
> > > > I think we might be overly complicating things. IMHO the series as is
> > > > with the "i2c_" prefix rem
There's a bunch of warnings in the Cros EC schemas. They stem from
child node names needing to be defined. I started fixing, but it's
kind of a mess as there's a mixture of no unit addresses and different
unit address spaces (regulators and codec). And is type-C and extcon
mutually exclusive? I gav
On 28/09/2020 01:58, Jarkko Sakkinen wrote:
> On Fri, Sep 25, 2020 at 07:23:59PM +0100, Andrew Cooper wrote:
>> On 15/09/2020 12:28, Jarkko Sakkinen wrote:
>>> diff --git a/arch/x86/entry/vdso/vsgx_enter_enclave.S
>>> b/arch/x86/entry/vdso/vsgx_enter_enclave.S
>>> new file mode 100644
>>> index 00
> -Original Message-
> From: Ran Wang
> Sent: Monday, September 28, 2020 4:05 AM
> To: Shawn Guo ; Leo Li
> Cc: moderated list:ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE arm-ker...@lists.infradead.org>; open list:OPEN FIRMWARE AND
> FLATTENED DEVICE TREE BINDINGS ; open list
> ; Biwen
Linus Torvalds [28.09.2020 18:22]:
> On Mon, Sep 28, 2020 at 7:07 AM Harald Arnesen wrote:
>>
>> I will try bisecting if no-one has a simple explanation.
>
> There's a simple explanation, no need to bisect.
>
> I'll push out the fix asap,
Everything is OK now.
Thanks!
--
Hilsen Harald
There are reports that 8822CE fails to work rtw88 with "failed to read DBI
register" error. Also I have a system with 8723DE which freezes the whole
system when the rtw88 is probing the device.
According to [1], platform firmware may not properly power manage the
device during shutdown. I did some
On Fri, 2020-09-25 at 09:51 -0700, Andy Lutomirski wrote:
> > On Sep 25, 2020, at 9:48 AM, Yu, Yu-cheng wrote:
> >
> > On 9/25/2020 9:31 AM, Andy Lutomirski wrote:
> > > > On Fri, Sep 25, 2020 at 7:58 AM Yu-cheng Yu
> > > > wrote:
> > > >
> >
> > [...]
> >
> > > > @@ -286,6 +289,37 @@ bool
From: Nabeel M Mohamed
This adds the mblock and mlog management ioctls: alloc, commit,
abort, destroy, read, write, fetch properties etc.
The mblock and mlog management ioctl handlers are thin wrappers
around the core mblock/mlog lifecycle management and IO routines
introduced in an earlier patc
On Mon, Sep 28, 2020 at 07:45:37PM +0300, Kalle Valo wrote:
> Manivannan Sadhasivam writes:
>
> > On Mon, Sep 28, 2020 at 12:34:40PM +0300, Kalle Valo wrote:
> >> Manivannan Sadhasivam writes:
> >>
> >> > On Mon, Sep 28, 2020 at 06:42:30PM +1000, Stephen Rothwell wrote:
> >> >> Hi all,
> >> >>
On Sat, Sep 26, 2020 at 09:49:56AM +0200, Bean Huo wrote:
> seems the Hisilicon PCI driver maintainers are absent, however, we are
> still using their old platform based on Kirin.
>
> hi, Lorenzo
> is it possible to take this patch without Hisilicon maintainter's ACK?
I applied it to pci/kirin, t
On Mon, 28 Sep 2020, Joe Perches wrote:
> On Sun, 2020-09-27 at 21:12 +0200, Julia Lawall wrote:
> > Replace commas with semicolons. What is done is essentially described by
> > the following Coccinelle semantic patch (http://coccinelle.lip6.fr/):
>
> Hi Julia.
>
> How did you decide on this p
On 9/28/20 4:55 AM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20200925:
>
on i386:
ld: drivers/misc/hisi_hikey_usb.o: in function `hisi_hikey_usb_remove':
hisi_hikey_usb.c:(.text+0x14): undefined reference to
`usb_role_switch_unregister'
ld: hisi_hikey_usb.c:(.text+0x20): undefined r
On Mon, Sep 28, 2020 at 06:15:00PM +0200, Ard Biesheuvel wrote:
> > > > It is possible but initially feels a bit weird:
> > > >
> > > > - sizeof(TCG_SPECID_SIG)) || count >
> > > > efispecid->num_algs) {
> > > > + sizeof(TCG_SPECID_SIG)) ||
> > > > + !ef
Discrete onboard USB hubs (an example for such a hub is the Realtek
RTS5411) need to be powered and may require initialization of other
resources (like GPIOs or clocks) to work properly. This adds a device
tree binding for these hubs.
Signed-off-by: Matthias Kaehlcke
---
(no changes since v3)
C
On Mon, 28 Sep 2020, "Surendrakumar Upadhyay, TejaskumarX"
wrote:
>
> From: Jani Nikula
> Sent: Monday, September 28, 2020 7:07 PM
> To: Surendrakumar Upadhyay, TejaskumarX
> ; Vivi, Rodrigo
> ; airl...@linux.ie ;
> dan...@ffwll.ch ; intel-...@lists.freedeskto
On Sun, Sep 27, 2020 at 11:16:34AM -0700, Linus Torvalds wrote:
> - split up the "copy page" into its own function kind of like I had
> done for my minimal patch
I didn't do that majorly because of the wrprotect() (of the fast-gup race) that
can potentially be kept if it's a normal cow. Maybe we
Hi Jitao,
On Thu, 17 Sep 2020 11:30:09 +0800
Jitao Shi wrote:
> Replace horizontal_backporch_byte with vm->hback_porch * bpp to aovid
> flowing judgement negative number.
>
> if ((vm->hfront_porch * dsi_tmp_buf_bpp + horizontal_backporch_byte) >
> data_phy_cycles * dsi->lanes + delta)
>
The main issue this driver addresses is that a USB hub needs to be
powered before it can be discovered. For discrete onboard hubs (an
example for such a hub is the Realtek RTS5411) this is often solved
by supplying the hub with an 'always-on' regulator, which is kind
of a hack. Some onboard hubs ma
On 9/28/20 4:17 AM, Sinan Kaya wrote:
On 9/27/2020 10:43 PM, Kuppuswamy, Sathyanarayanan wrote:
FATAL + no-hotplug - In this case, link will still be reseted. But
currently driver state is not properly restored. So I attempted
to restore it using pci_reset_bus().
status = reset_lin
On Mon, 28 Sep 2020, "Surendrakumar Upadhyay, TejaskumarX"
wrote:
> This is a good example of a potential trap that having
> IS_ELKHARTLAKE() cover both ELK and JSP creates. An unsuspecting coder
> might change the if ladder to have IS_ELKHARTLAKE() first, and the
> subsequent IS_JASPERLAKE(
On Mon, 28 Sep 2020, Ville Syrjälä wrote:
> On Mon, Sep 28, 2020 at 07:15:43AM -0700, James Ausmus wrote:
>> On Mon, Sep 28, 2020 at 04:43:11PM +0300, Jani Nikula wrote:
>> > On Mon, 28 Sep 2020, Tejas Upadhyay
>> > wrote:
>> > > JSL has update in vswing table for eDP
>> >
>> > I've thought the
On Mon, Sep 28, 2020 at 05:12:54PM +0800, Chao Yu wrote:
> As syzbot reported:
Please include the Reported-by line that the syzbot report said to include.
- Eric
On Mon, Sep 28, 2020 at 09:17:09AM -0700, Linus Torvalds wrote:
> On Mon, Sep 28, 2020 at 5:49 AM Jason Gunthorpe wrote:
> >
> > Not seeing an obvious option besides adding a smp_mb() before
> > page_maybe_dma_pinned() as Peter once suggested.
>
> That is going to be prohibitively expensive - nee
On 26/09/20 02:39, Paolo Bonzini wrote:
>> +handle_changed_spte(kvm, as_id,
>> +gfn + (i * KVM_PAGES_PER_HPAGE(level - 1)),
>> +old_child_spte, 0, level - 1);
>> +}
> Is it worth returning a "flush" value to the
On Mon, Sep 28, 2020 at 05:42:39PM +0800, Chao Yu wrote:
> As syzbot reported:
Please include the Reported-by line that the syzbot report said to include.
- Eric
On 9/27/20 12:48 PM, Thomas Gleixner wrote:
From: Sebastian Andrzej Siewior
The in_interrupt() usage in this driver tries to figure out which context
may sleep and which context may not sleep. in_interrupt() is not really
suitable as it misses both preemption disabled and interrupt disabled
inv
On Fri, 25 Sep 2020 11:31:12 +0100, Srinivas Kandagatla wrote:
> Audio Clock controller is a block inside LPASS which controls
> 2 Glitch free muxes to LPASS codec Macros.
>
> Signed-off-by: Srinivas Kandagatla
> ---
> .../bindings/clock/qcom,audiocc-sm8250.yaml | 58 +++
> ...
On Sat, Sep 26, 2020 at 02:54:17PM +0800, Wang Qing wrote:
> Use kobj_to_dev() instead of container_of().
>
> Signed-off-by: Wang Qing
Reviewed-by: Ira Weiny
> ---
> drivers/nvdimm/namespace_devs.c | 2 +-
> drivers/nvdimm/region_devs.c| 4 ++--
> 2 files changed, 3 insertions(+), 3 delet
On Mon, 2020-09-28 at 11:13 -0400, Steven Rostedt wrote:
> On Sat, 26 Sep 2020 22:02:35 +
> bugzilla-dae...@bugzilla.kernel.org wrote:
>
> > https://bugzilla.kernel.org/show_bug.cgi?id=209317
> >
> > --- Comment #4 from Colin Ian King (colin.k...@canonical.com) ---
> > Issue still in 5.9-rc6
On Fri, 25 Sep 2020 11:31:13 +0100, Srinivas Kandagatla wrote:
> Always ON Clock controller is a block inside LPASS which controls
> 1 Glitch free muxes to LPASS codec Macros.
>
> Signed-off-by: Srinivas Kandagatla
> ---
> .../bindings/clock/qcom,aoncc-sm8250.yaml | 58 +++
>
On Sat, 26 Sep 2020 14:51:01 +0200, khol...@gmail.com wrote:
> From: AngeloGioacchino Del Regno
>
> Add the bindings for the Qualcomm SDM660-class NoC, valid for
> SDM630, SDM636, SDM660 and SDA variants.
>
> Signed-off-by: AngeloGioacchino Del Regno
> ---
> .../bindings/interconnect/qcom,sdm6
On 9/27/20 12:48 PM, Thomas Gleixner wrote:
From: Sebastian Andrzej Siewior
in_interrupt() is ill defined and does not provide what the name
suggests. The usage especially in driver code is deprecated and a tree wide
effort to clean up and consolidate the (ab)usage of in_interrupt() and
related
Hi Linus,
The following changes since commit 856deb866d16e29bd65952e0289066f6078af773:
Linux 5.9-rc5 (2020-09-13 16:06:00 -0700)
are available in the Git repository at:
git://git.linux-nfs.org/projects/trondmy/linux-nfs.git tags/nfs-for-5.9-3
for you to fetch changes up to b9df46d08a8d098e
On 27 Sep 2020, at 16:45, Bjorn Helgaas wrote:
On Tue, Sep 22, 2020 at 02:38:56PM -0700, Sean V Kelley wrote:
From: Qiuxu Zhuo
When attempting error recovery for an RCiEP associated with an RCEC
device,
there needs to be a way to update the Root Error Status, the
Uncorrectable
Error Status
On Sun, Sep 27, 2020 at 03:45:53PM +0800, Jianjun Wang wrote:
> Add YAML schemas documentation for Gen3 PCIe controller on
> MediaTek SoCs.
>
> Signed-off-by: Jianjun Wang
> Acked-by: Ryder Lee
> ---
> .../bindings/pci/mediatek-pcie-gen3.yaml | 126 ++
> 1 file changed, 126
- On Sep 28, 2020, at 11:13 AM, Florian Weimer fwei...@redhat.com wrote:
> * Mathieu Desnoyers:
>
>> Upstreaming efforts aiming to integrate rseq support into glibc led to
>> interesting discussions, where we identified a clear need to extend the
>> size of the per-thread structure shared bet
On the SII9022, the IOVCC and CVCC12 supplies must reach the correct
voltage before the reset sequence is initiated. On most boards, this
assumption is true at boot-up, so initialization succeeds.
However, when we try to initialize the chip with incorrect supply
voltages, it will not respond to I2
The sii902x chip family requires IO and core voltages to reach the
correct voltage before chip initialization. Add binding for describing
the two supplies.
Signed-off-by: Alexandru Gagniuc
---
Changes since v1:
* Nothing. version incremented to stay in sync with sii902x regulator patch
Docu
Hi,
On Fri, 2020-09-25 at 15:06 +0200, Miroslav Benes wrote:
> Hi Kristen,
>
> On Wed, 23 Sep 2020, Kristen Carlson Accardi wrote:
>
> > Function Granular Kernel Address Space Layout Randomization
> > (fgkaslr)
> > -
> >
> >
>
On 25/09/20 23:22, Ben Gardon wrote:
> This series is the first of two. In this series we add a basic
> implementation of the TDP MMU. In the next series we will improve the
> performance of the TDP MMU and allow it to execute MMU operations
> in parallel.
I have finished rebasing and adding a few
On Mon, Sep 28, 2020 at 09:57:29AM +0200, Peter Zijlstra wrote:
> On Thu, Sep 17, 2020 at 11:00:05AM -0700, Paul E. McKenney wrote:
> > On Thu, Sep 17, 2020 at 01:26:52PM +1000, Stephen Rothwell wrote:
> > > Hi all,
> > >
> > > Commit
> > >
> > > 903c5302fa2d ("sched/core: Allow try_invoke_on_l
On 9/26/20 1:49 PM, Sam Ravnborg wrote:
Hi Alexandru
On Thu, Sep 24, 2020 at 03:05:05PM -0500, Alexandru Gagniuc wrote:
On the SII9022, the IOVCC and CVCC12 supplies must reach the correct
voltage before the reset sequence is initiated. On most boards, this
assumption is true at boot-up, so ini
On Mon, Sep 28, 2020 at 08:52:31PM +0800, Jonathan Cameron wrote:
> In common with memoryless domains we only register GI domains
> if the proximity node is not online. If a domain is already
> a memory containing domain, or a memoryless domain there is
> no
On 9/28/20 4:55 AM, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20200925:
>
when CONFIG_NET is not set/enabled:
../kernel/bpf/verifier.c:3990:13: error: ‘btf_sock_ids’ undeclared here (not in
a function); did you mean ‘bpf_sock_ops’?
.btf_id = &btf_sock_ids[BTF_SOCK_TYPE_SOCK_COMMO
On Mon, Sep 28, 2020 at 9:59 AM Yu-cheng Yu wrote:
>
> On Fri, 2020-09-25 at 09:51 -0700, Andy Lutomirski wrote:
> > > On Sep 25, 2020, at 9:48 AM, Yu, Yu-cheng wrote:
> +
> + cet = get_xsave_addr(&fpu->state.xsave, XFEATURE_CET_USER);
> + if (!cet) {
> +
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