Remove the error argument from afs_protocol_error() as it's always
-EBADMSG.
Signed-off-by: David Howells
---
fs/afs/cmservice.c |9 +++--
fs/afs/fsclient.c | 17 ++---
fs/afs/inode.c |4 ++--
fs/afs/internal.h |2 +-
Set a flag in the call struct to indicate an unmarshalling error rather
than return and handle an error from the decoding of file statuses. This
flag is checked on a successful return from the delivery function.
Signed-off-by: David Howells
---
fs/afs/fsclient.c | 88
The U-version VLDB volume record retrieved by the VL.GetEntryByNameU rpc op
carries a change counter (the serverUnique field) for each fileserver
listed in the record as backing that volume. This is incremented whenever
the registration details for a fileserver change (such as its address
list).
afs_vol_interest objects represent the volume IDs currently being accessed
from a fileserver. These hold lists of afs_cb_interest objects that
repesent the superblocks using that volume ID on that server.
When a callback notification from the server telling of a modification by
another client
There is one more regression introduced by the last build fix:
arch/arm/mach-omap2/timer.c:170:6: error: attribute declaration must precede
definition [-Werror,-Wignored-attributes]
void __init omap5_realtime_timer_init(void)
^
arch/arm/mach-omap2/common.h:118:20: note: previous definition
Map the EACCES error that is produced by some ICMP6 packets to EHOSTUNREACH
when we get them as EACCES has other meanings within a filesystem context.
Signed-off-by: David Howells
---
net/rxrpc/peer_event.c |3 +++
1 file changed, 3 insertions(+)
diff --git a/net/rxrpc/peer_event.c
Split the usage count on the afs_server struct to have an active count that
registers who's actually using it separately from the reference count on
the object.
This allows a future patch to dispatch polling probes without advancing the
"unuse" time into the future each time we emit a probe,
When an AFS client accesses a file, it receives a limited-duration callback
promise that the server will notify it if another client changes a file.
This callback duration can be a few hours in length.
If a client mounts a volume and then an application prevents it from being
unmounted, say by
When a lookup is done in an AFS directory, the filesystem will speculate
and fetch up to 49 other statuses for files in the same directory and fetch
those as well, turning them into inodes or updating inodes that already
exist.
However, occasionally, a callback break might go missing due to NAT
The user ID value isn't actually much use - and leaks a kernel pointer or a
userspace value - so replace it with the call debug ID, which appears in trace
points.
Signed-off-by: David Howells
---
net/rxrpc/proc.c |6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git
Here's a set of patches to make a number of improvements to the AFS driver:
(1) Improve callback (ie. third party change notification) processing by:
(a) Relying more on the fact we're doing this under RCU and by using
fewer locks.
This involves making the inode hash
Make the inode hash table RCU searchable so that searches that want to
access or modify an inode without taking a ref on that inode can do so
without taking the inode hash table lock.
The main thing this requires is some RCU annotation on the list
manipulation operations. Inodes are already
On Tue, May 12, 2020 at 7:42 AM Heikki Krogerus
wrote:
>
> Hi guys,
>
> On Mon, May 11, 2020 at 01:46:35PM -0700, Prashant Malani wrote:
> > Hi Rob,
> >
> > Thank you for reviewing the patch. Kindly see my comments inline:
> >
> > On Mon, May 11, 2020 at 02:28:00PM -0500, Rob Herring wrote:
> > >
* Tony Lindgren [200527 16:06]:
> * Tony Lindgren [200519 09:05]:
> > * Tomi Valkeinen [200519 15:55]:
> > > (Dropping DT from cc)
> > >
> > > On 19/05/2020 18:48, Tony Lindgren wrote:
> > >
> > > > > > Suspend/resume on am43xx-gpevm is broken right now in mainline and
> > > > > > the
On Sat, May 30, 2020 at 3:01 AM William Breathitt Gray
wrote:
>
> On Sat, May 30, 2020 at 01:32:44AM +0530, Syed Nayyar Waris wrote:
> > On Sat, May 30, 2020 at 12:08 AM Andy Shevchenko
> > wrote:
> > >
> > > On Fri, May 29, 2020 at 11:38:18PM +0530, Syed Nayyar Waris wrote:
> > > > On Sun, May
'seq_buf' provides a very useful abstraction for writing to a string
buffer without needing to worry about it over-flowing. However even
though the API has been stable for couple of years now its still not
exported to kernel loadable modules limiting its usage.
Hence this patch proposes update to
This patch implements support for PDSM request 'PAPR_PDSM_HEALTH'
that returns a newly introduced 'struct nd_papr_pdsm_health' instance
containing dimm health information back to user space in response to
ND_CMD_CALL. This functionality is implemented in newly introduced
papr_pdsm_health() that
Hi Andy,
On Mon, May 18, 2020 at 9:36 PM Andy Shevchenko
wrote:
>
> hex_to_bin() may be used to convert hexdecimal digit to its binary
> representation.
>
> Signed-off-by: Andy Shevchenko
> ---
Looks fine to me and the logic is simpler for the `esc` increase too.
Thanks for the cleanup! Were
Changes since v8 [1]:
* Updated proposed changes to remove usage of term 'SCM' due to
ambiguity with 'PMEM' and 'NVDIMM'. [ Dan Williams ]
* Replaced the usage of term 'SCM' with 'PMEM' in most contexts.
[ Aneesh ]
* Renamed NVDIMM health defines from PAPR_SCM_DIMM_* to PAPR_PMEM_* .
*
Introduce support for PAPR NVDIMM Specific Methods (PDSM) in papr_scm
module and add the command family NVDIMM_FAMILY_PAPR to the white list
of NVDIMM command sets. Also advertise support for ND_CMD_CALL for the
nvdimm command mask and implement necessary scaffolding in the module
to handle
Add documentation to 'papr_hcalls.rst' describing the bitmap flags
that are returned from H_SCM_HEALTH hcall as per the PAPR-SCM
specification.
Cc: "Aneesh Kumar K . V"
Cc: Dan Williams
Cc: Michael Ellerman
Cc: Ira Weiny
Signed-off-by: Vaibhav Jain
---
Changelog:
v8..v9:
* s/SCM/PMEM
Implement support for fetching nvdimm health information via
H_SCM_HEALTH hcall as documented in Ref[1]. The hcall returns a pair
of 64-bit bitmap, bitwise-and of which is then stored in
'struct papr_scm_priv' and subsequently partially exposed to
user-space via newly introduced dimm specific
* Arnd Bergmann [200529 21:41]:
> On Fri, May 29, 2020 at 11:14 PM Tony Lindgren wrote:
> > * Arnd Bergmann [200529 21:09]:
> > >
> > > #ifdef CONFIG_SOC_HAS_REALTIME_COUNTER
> > > extern void omap5_realtime_timer_init(void);
> > > #else
> > > static inline void omap5_realtime_timer_init(void)
The kunit resources API allows for custom initialization and
cleanup code (init/fini); here a new resource add function sets
the "struct kunit_resource" "name" field, and calls the standard
add function. Having a simple way to name resources is
useful in cases such as multithreaded tests where a
In its original form, the kunit resources API - consisting the
struct kunit_resource and associated functions - was focused on
adding allocated resources during test operation that would be
automatically cleaned up on test completion.
The recent RFC patch proposing converting KASAN tests to KUnit
A recent RFC patch set [1] suggests some additional functionality
may be needed around kunit resources. It seems to require
1. support for resources without allocation
2. support for lookup of such resources
3. support for access to resources across multiple kernel threads
The proposed changes
Ahmed and Sebastian wanted additional lockdep_assert*() macros and ran
into header hell.
Move the IRQ state into per-cpu variables, which removes the dependency on
task_struct, which is what generated the header-hell.
These patches are intended to go on top of:
In order to use in lockdep.h, we need to make sure
asm/percpu.h does not itself depend on lockdep.
The below seems to make that so and builds powerpc64-defconfig +
PROVE_LOCKING.
Signed-off-by: Peter Zijlstra (Intel)
---
arch/powerpc/include/asm/dtl.h | 52
On Sun, 17 May 2020 22:52:45 -0400
Yan Zhao wrote:
> This is a virtual irq type.
> vendor driver triggers this irq when it wants to notify userspace to
> remap PCI BARs.
>
> 1. vendor driver triggers this irq and packs the target bar number in
>the ctx count. i.e. "1 << bar_number".
>if
On Fri, 29 May 2020 12:15:19 -0700, Florian Fainelli wrote:
> Document the brcm,bcm7211-gpio compatible string in the
> brcm,bcm2835-gpio.txt document.
>
> Signed-off-by: Florian Fainelli
> ---
> Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt | 1 +
> 1 file changed, 1
>/tmp/perf/perf record -k 1 -e cycles:u -o /tmp/perf.data java
>-agentpath:/tmp/perf/libperf-jvmti.so -XX:+PreserveFramePointer
>-XX:InitialCodeCacheSize=20M -XX:ReservedCodeCacheSize=1G -jar
>dacapo-9.12-bach.jar jython
Its also possible the `InitialCodeCacheSize=20M` argument is masking the
In order to break a header dependency between lockdep and task_struct,
I need per-cpu stuff from lockdep.
Including from lockdep.h gives a build error, this
patch cures that, but results in the following warning:
../arch/sparc/include/asm/percpu_64.h:7:24: warning: call-clobbered register
used
Currently all IRQ-tracking state is in task_struct, this means that
task_struct needs to be defined before we use it.
Especially for lockdep_assert_irq*() this can lead to header-hell.
Move the hardirq state into per-cpu variables to avoid the task_struct
dependency.
Signed-off-by: Peter
In order to use in irqflags.h, we need to make sure
asm/percpu.h does not itself depend on irqflags.h
Signed-off-by: Peter Zijlstra (Intel)
---
arch/s390/include/asm/smp.h |1 +
arch/s390/include/asm/thread_info.h |1 -
2 files changed, 1 insertion(+), 1 deletion(-)
---
Now that the macros use per-cpu data, we no longer need the argument.
Signed-off-by: Peter Zijlstra (Intel)
---
arch/x86/entry/common.c|2 +-
include/linux/irqflags.h |8
include/linux/lockdep.h|2 +-
kernel/locking/lockdep.c | 30
On Fri, May 29, 2020 at 11:07 PM Syed Nayyar Waris wrote:
> On Sat, May 30, 2020 at 12:08 AM Andy Shevchenko
> wrote:
> > On Fri, May 29, 2020 at 11:38:18PM +0530, Syed Nayyar Waris wrote:
> > > On Sun, May 24, 2020 at 8:15 PM kbuild test robot wrote:
...
> > > Taking the example statement
On Fri, May 29, 2020 at 10:15:51PM +0200, Arnd Bergmann wrote:
> A 64-bit division was introduced in refperf, breaking compilation
> on all 32-bit architectures:
>
> kernel/rcu/refperf.o: in function `main_func':
> refperf.c:(.text+0x57c): undefined reference to `__aeabi_uldivmod'
>
> Work it by
On Fri, May 29, 2020 at 11:14 PM Tony Lindgren wrote:
> * Arnd Bergmann [200529 21:09]:
> >
> > #ifdef CONFIG_SOC_HAS_REALTIME_COUNTER
> > extern void omap5_realtime_timer_init(void);
> > #else
> > static inline void omap5_realtime_timer_init(void)
> > {
> > }
> > #endif
> >
> > In fact, the
Fixes the following kCFI crash seen on db845c, caused
by the function prototypes not matching the callback
function prototype.
[ 82.585661] Unable to handle kernel NULL pointer dereference at virtual
address 0001
[ 82.595387] Mem abort info:
[ 82.599463] ESR = 0x9605
[
On Fri, May 29, 2020 at 03:21:35PM -0500, Bjorn Helgaas wrote:
> Yeah, that makes sense. I can't remember the details, but I'm pretty
> sure there's a reason why we ask for the whole set of things. Seems
> like it solved some problem. I think Matthew Garrett might have been
> involved in that.
While the nmi_enter() users did
trace_hardirqs_{off_prepare,on_finish}() there was no matching
lockdep_hardirqs_*() calls to complete the picture.
Introduce idtentry_{enter,exit}_nmi() to enable proper IRQ state
tracking across the NMIs.
Signed-off-by: Peter Zijlstra (Intel)
---
From: Lai Jiangshan
A data breakpoint on the GDT is terrifying and should be avoided.
The GDT on CPU entry area is already protected. The direct GDT
should be also protected, although it is seldom used and only
used for short time.
Signed-off-by: Lai Jiangshan
Signed-off-by: Peter Zijlstra
Because DRn access is 'difficult' with virt; but the DR7 read is
cheaper than a cacheline miss on native, add a virt specific
fast path to local_db_save(), such that when breakpoints are not in
use we avoid touching DRn entirely.
Suggested-by: Andy Lutomirski
Signed-off-by: Peter Zijlstra
This is all unused now.
Signed-off-by: Peter Zijlstra (Intel)
---
arch/x86/include/asm/debugreg.h | 19 ---
arch/x86/include/asm/desc.h | 34 +-
arch/x86/kernel/cpu/common.c| 17 -
arch/x86/kernel/idt.c |
From: Lai Jiangshan
cpu_tss_rw is not directly referenced by hardware, but
cpu_tss_rw is also used in CPU entry code, especially
when #DB shifts its stacks. If a data breakpoint is on
the cpu_tss_rw.x86_tss.ist[IST_INDEX_DB], it will cause
recursive #DB (and then #DF soon for #DB is generated
#MC is fragile as heck, don't tempt fate.
Signed-off-by: Peter Zijlstra (Intel)
---
arch/x86/kernel/cpu/mce/core.c | 12
1 file changed, 12 insertions(+)
--- a/arch/x86/kernel/cpu/mce/core.c
+++ b/arch/x86/kernel/cpu/mce/core.c
@@ -1936,22 +1936,34 @@ static __always_inline void
Both #DB itself, as all other IST users (NMI, #MC) now clear DR7 on
entry. Combined with not allowing breakpoints on entry/noinstr/NOKPROBE
text and no single step (EFLAGS.TF) inside the #DB handler should
guarantee us no nested #DB.
Signed-off-by: Peter Zijlstra (Intel)
---
From: Lai Jiangshan
The percpu user_pcid_flush_mask is used for CPU entry
If a data breakpoint on it, it will cause an unwanted #DB.
Protect the full cpu_tlbstate structure to be sure.
There are some other percpu data used in CPU entry, but they are
either in already-protected cpu_tss_rw or are
In order to allow other exceptions than #DB to disable breakpoints,
provide common helpers.
Signed-off-by: Peter Zijlstra (Intel)
---
arch/x86/include/asm/debugreg.h | 30 ++
arch/x86/kernel/traps.c | 18 ++
2 files changed, 32
Hi Ben,
FYI, the error/warning still remains.
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 75caf310d16cc5e2f851c048cd597f5437013368
commit: 22dcda45a3d1dfe6eeb4ab0a3b9aaa2333cb649d drm/nouveau/acr: implement new
subdev to replace "secure boot"
date:
Instead of playing stupid games with IST stacks, fully disallow #DB
during NMIs. There is absolutely no reason to allow them, and killing
this saves a heap of trouble.
We already disallow #DB on noinstr and CEA, so we can't get #DB before
this, and this ensures we can't get it after this either.
There is no reason not to always, accurately, track IRQ state.
This change also makes IRQ state tracking ignore lockdep_off().
Signed-off-by: Peter Zijlstra (Intel)
---
kernel/locking/lockdep.c | 33 ++---
1 file changed, 30 insertions(+), 3 deletions(-)
---
These patches disallow #DB during NMI/#MC and allow removing a lot of fugly
code.
And also include 4 patches from the lockdep/nmi series that clean up x86/entry
bits.
I'll send the rest of the lockdep patches seperately.
Because:
irq_enter_rcu() includes lockdep_hardirq_enter()
irq_exit_rcu() does *NOT* include lockdep_hardirq_exit()
Which resulted in two 'stray' lockdep_hardirq_exit() calls in
idtentry.h, and me spending a long time trying to find the matching
enter calls.
Signed-off-by: Peter Zijlstra
The typical pattern for trace_hardirqs_off_prepare() is:
ENTRY
lockdep_hardirqs_off(); // because hardware
... do entry magic
instrumentation_begin();
trace_hardirqs_off_prepare();
... do actual work
trace_hardirqs_on_prepare();
lockdep_hardirqs_on_prepare();
From: Lai Jiangshan
within_area() is added for checking if the data breakpoints overlap
with cpu_entry_area, and will be used for checking if the data
breakpoints overlap with GDT, IDT, or TSS in places other than
cpu_entry_area next patches.
Signed-off-by: Lai Jiangshan
Signed-off-by: Peter
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 75caf310d16cc5e2f851c048cd597f5437013368
commit: e06536a692e032470130af5b2136b519595809da xfs: introduce fake roots for
ag-rooted btrees
date: 2 months ago
config: i386-randconfig-m021-20200529 (attached
On Sat, May 30, 2020 at 01:32:44AM +0530, Syed Nayyar Waris wrote:
> On Sat, May 30, 2020 at 12:08 AM Andy Shevchenko
> wrote:
> >
> > On Fri, May 29, 2020 at 11:38:18PM +0530, Syed Nayyar Waris wrote:
> > > On Sun, May 24, 2020 at 8:15 PM kbuild test robot wrote:
> >
> > ...
> >
> > > >579
On Fri, May 29, 2020 at 09:30:02PM +0200, Roelof Berg wrote:
> Microchip lan7431 is frequently connected to a phy. However, it
> can also be directly connected to a MII remote peer without
> any phy in between. For supporting such a phyless hardware setup
> in Linux we utilized phylib, which
On Tue, May 05, 2020 at 05:51:27PM +0200, Geert Uytterhoeven wrote:
> Convert the Renesas Compare Match Timer (CMT) Device Tree binding
> documentation to json-schema.
>
> Document missing properties.
> Update the example to match reality.
>
> Signed-off-by: Geert Uytterhoeven
> Reviewed-by:
On 5/29/20 2:37 PM, Seth Forshee wrote:
On Wed, Mar 04, 2020 at 04:20:09PM -0600, Seth Forshee wrote:
Test cases which use echo to write strings containing backslashes
fail with some shells, as echo's treatment of backslashes in
strings varies between shell implementations. Use printf instead,
On Fri, 29 May 2020 17:40:45 +0300, Serge Semin wrote:
> This array property is used to indicate the maximum burst transaction
> length supported by each DMA channel.
>
> Signed-off-by: Serge Semin
> Cc: Alexey Malahov
> Cc: Thomas Bogendoerfer
> Cc: Arnd Bergmann
> Cc: Andy Shevchenko
> Cc:
On Fri, May 29, 2020 at 11:47:29AM -0500, Eric W. Biederman wrote:
> Move the computation of creds from prepare_binfmt into begin_new_exec
> so that the creds need only be computed once. This is just code
> reorganization no semantic changes of any kind are made.
>
> Moving the computation is
On Fri, May 29, 2020 at 06:33:25PM +0100, Mark Brown wrote:
> On Fri, May 29, 2020 at 08:26:42PM +0300, Serge Semin wrote:
>
> > You must have missed the patch 16:
> > 0e8332aaf059 dt-bindings: spi: Convert DW SPI binding to DT schema
> > As you can see it has been acked by Rob. So you can also
Hi Vadym,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on linux/master v5.7-rc7 next-20200529]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest
On 2020-05-29 3:11 p.m., Marek Szyprowski wrote:
> Patches are pending:
> https://lore.kernel.org/linux-iommu/20200513132114.6046-1-m.szyprow...@samsung.com/T/
Cool, nice! Though, I still don't think that fixes the issue in
i915_scatterlist.h given it still ignores sg_dma_len() and strictly
Hi Stephan,
> --Original Message--
> From: Stephen Boyd
> Sent: Thursday, May 28, 2020 4:12PM
> To: Jolly Shah , Arm ,
Linux-clk , Michal Simek
, Mturquette , Olof
> Cc: Rajan Vaja ,
linux-arm-ker...@lists.infradead.org
, Linux-kernel@vger.kernel.org
, Tejas Patel ,
Rajan Vaja
On Thu, 28 May 2020 12:19:35 -0700 (PDT) Palmer Dabbelt
wrote:
> On Thu, 28 May 2020 02:22:11 PDT (-0700), Stephen Rothwell wrote:
> > Hi all,
> >
> > Today's linux-next merge of the akpm-current tree got a conflict in:
> >
> > arch/riscv/Kconfig
> >
> > between commit:
> >
> > b151fefd23b7
On Fri, May 29, 2020 at 04:05:06PM +0300, alexandru.tach...@analog.com wrote:
> From: Alexandru Tachici
>
> Add bindings for the Analog Devices ADM1266 sequencer.
>
> Signed-off-by: Alexandru Tachici
> ---
> .../bindings/hwmon/adi,adm1266.yaml | 56 +++
> 1 file
Quoting Maxime Ripard (2020-05-27 08:44:58)
> The firmware running on the RPi VideoCore can be used to discover and
> change the various clocks running in the BCM2711. Since devices will
> need to use them through the DT, let's add a pretty simple binding.
>
> Cc: Michael Turquette
> Cc: Stephen
Quoting Maxime Ripard (2020-05-27 08:45:00)
> The current firmware clock driver for the RaspberryPi can only be probed by
> manually registering an associated platform_device.
>
> While this works fine for cpufreq where the device gets attached a clkdev
> lookup, it would be tedious to maintain a
On Fri, May 29, 2020 at 03:28:58PM +0800, Anson Huang wrote:
> Convert the qoriq thermal binding to DT schema format using json-schema
>
> Signed-off-by: Anson Huang
> ---
> .../devicetree/bindings/thermal/qoriq-thermal.txt | 71 -
>
On Tue, May 19, 2020 at 10:29:08PM -0700, Michel Lespinasse wrote:
> Convert comments that reference mmap_sem to reference mmap_lock instead.
>
> Signed-off-by: Michel Lespinasse
Not opposed to leaving lockaphores in :)
Reviewed-by: Daniel Jordan
On Thu, 28 May 2020 19:29:43 +1000 Stephen Rothwell
wrote:
> Hi all,
>
> Today's linux-next merge of the akpm-current tree got a conflict in:
>
> mm/memory.c
>
> between commit:
>
> 7df676974359 ("mm/memory.c: Update local TLB if PTE entry exists")
>
> from the mips tree and commit:
>
* Arnd Bergmann [200529 21:09]:
> On Fri, May 29, 2020 at 10:44 PM Tony Lindgren wrote:
> >
> > * Arnd Bergmann [200529 20:18]:
> > > There is one more regression introduced by the last build fix:
> >
> > Argh.. I did run make randconfig for like 10 builds
> > after the last fix.
> >
> > >
Quoting Tiezhu Yang (2020-05-29 03:20:11)
> On 05/29/2020 05:36 PM, Stephen Boyd wrote:
> > Quoting Tiezhu Yang (2020-05-28 23:44:20)
> >> On 05/29/2020 12:31 PM, Stephen Boyd wrote:
> >>> Quoting Tiezhu Yang (2020-05-28 21:02:05)
> >>> I think you didn't understand my question. I'm asking where
On 5/28/20 11:20 AM, Markus Mayer wrote:
> On suspend we send AVS_CMD_S2_ENTER and on resume AVS_CMD_S2_EXIT.
> These are best effort calls, so we don't check the return code or take
> any action if either of the calls fails.
>
> Signed-off-by: Markus Mayer
Acked-by: Florian Fainelli
--
On 5/28/20 11:20 AM, Markus Mayer wrote:
> We are changing how parameters are passed to __issue_avs_command(), so we
> can pass input *and* output arguments with the same command, rather than
> just one or the other.
>
> Signed-off-by: Markus Mayer
Acked-by: Florian Fainelli
--
Florian
+CC Rob H (it seems the CC in patch didn't go thru)
On 5/29/20 4:55 AM, Eugeniy Paltsev wrote:
> This initial port adds support of ARC HS4x/HS4xD Development Kit board with
> some
> basic features such serial port, USB, SD/MMC, SPI flash, Ethernet and others.
>
> The HSDK-4xD board has much in
On Fri, May 29, 2020 at 12:55:43PM -0700, Bart Van Assche wrote:
> On 2020-05-29 11:13, Paul E. McKenney wrote:
> > On Fri, May 29, 2020 at 11:53:15AM +0800, Ming Lei wrote:
> >> Another pair is in blk_mq_get_tag(), and we expect the following two
> >> memory OPs are ordered:
> >>
> >> 1) set bit
Hi Logan,
On 29.05.2020 21:05, Logan Gunthorpe wrote:
> On 2020-05-29 6:45 a.m., Christoph Hellwig wrote:
>> On Thu, May 28, 2020 at 06:00:44PM -0600, Logan Gunthorpe wrote:
This issue is most likely in the i915 driver and is most likely caused by
the driver not respecting the return
Quoting Rob Herring (2020-05-29 12:14:31)
>
> Acked-by: Rob Herring
Please apply to bindings tree Rob. The yaml conversion is in your tree.
On Fri, 29 May 2020 14:21:39 +0800, Anson Huang wrote:
> Convert the i.MX8QXP LPCG binding to DT schema format using json-schema.
>
> Signed-off-by: Anson Huang
> ---
> .../devicetree/bindings/clock/imx8qxp-lpcg.txt | 51 ---
> .../devicetree/bindings/clock/imx8qxp-lpcg.yaml
The pull request you sent on Fri, 29 May 2020 12:32:30 +0200:
> git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git tags/mmc-v5.7-rc6
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/411ea6790e736da763d02da7e704107ce9365451
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The pull request you sent on Fri, 29 May 2020 15:55:34 +0200:
> git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git
> parisc-5.7-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/ef4531be685f238594877a8e28e65544d5a022d7
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The pull request you sent on Thu, 28 May 2020 20:57:29 -0700:
> https://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git
> tags/clk-fixes-for-linus
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/170ee4d74781ed3d7b0f489c0b1c4debc33a2c1d
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The pull request you sent on Fri, 29 May 2020 20:58:41 +0200:
> git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git
> tags/iommu-fixes-v5.7-rc7
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/b58f2140ea8605ee6ea0530d9c0cb5d049f9c7ca
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The pull request you sent on Fri, 29 May 2020 11:15:56 -0300:
> git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git tags/for-linus
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/6ff64d2537f5b445177c30a2fc7779a6f2107ed5
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The pull request you sent on Fri, 29 May 2020 17:52:57 +0200:
> https://github.com/ceph/ceph-client.git tags/ceph-for-5.7-rc8
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/e2fce151d2b4bd9722b3344ae381c768d249761f
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The pull request you sent on Fri, 29 May 2020 12:37:51 +1000:
> git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2020-05-29-1
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/86e43b8bf0e6b3897e504cdb9230fd063ecd4452
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The pull request you sent on Fri, 29 May 2020 10:55:14 +0200:
> git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git tags/sound-5.7
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/d54b64ef0df92101286cff739f95dd89e52ec09d
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The pull request you sent on Fri, 29 May 2020 17:11:33 +0200:
> git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git
> tags/gfs2-v5.7-rc7.fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/835e36b1197a4f066d0254c897f2c8b455cbb581
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The pull request you sent on Fri, 29 May 2020 18:20:55 +0100:
> git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/4f23460cfa867aa560119e18a73616e784d3cd66
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On Fri, May 29, 2020 at 08:00:45AM +0200, Mike Looijmans wrote:
> This enables support for VBUS on boards where the power is supplied
> by a regulator. The regulator is enabled when the USB port enters
> HOST mode.
>
> Signed-off-by: Mike Looijmans
> ---
> v2: Added missing "return 0;" in
On Fri, May 29, 2020 at 10:44 PM Tony Lindgren wrote:
>
> * Arnd Bergmann [200529 20:18]:
> > There is one more regression introduced by the last build fix:
>
> Argh.. I did run make randconfig for like 10 builds
> after the last fix.
>
> > Address this by removing the now obsolete #ifdefs in
On Fri, May 29, 2020 at 01:57:36PM -0700, Linus Torvalds wrote:
> > All jokes aside, when had we (or anybody else, really) _not_ gotten
> > into trouble when passing structs across the kernel boundary? Sure,
> > sometimes you have to (stat, for example), but just look at the amount
> > of PITA
On Tue, 26 May 2020 22:01:42 +0100, Lad Prabhakar wrote:
> This patch series adds support for sound in R8A7742 SoC DT.
>
> Cheers,
> Prabhakar
>
> Lad Prabhakar (2):
> dt-bindings: ASoC: renesas,rsnd: Add r8a7742 support
> ARM: dts: r8a7742: Add audio support
>
> [...]
Applied to
On Fri, May 29, 2020 at 11:46:40AM -0500, Eric W. Biederman wrote:
>
> There is a small bug in the code that recomputes parts of bprm->cred
> for every bprm->file. The code never recomputes the part of
> clear_dangerous_personality_flags it is responsible for.
>
> Which means that in practice
On Fri, 29 May 2020 21:25:43 +0300, Serge Semin wrote:
> Modern device tree bindings are supposed to be created as YAML-files
> in accordance with dt-schema. This commit replaces two DW SPI legacy
> bare text bindings with YAML file. As before the bindings file states
> that the corresponding dts
On Fri, May 29, 2020 at 11:43:18AM +0800, Jiaxun Yang wrote:
> Document loongson3-8core-ls7a and loongson3-r4-ls7a, with
> two boards LS7A PCH.
>
> Signed-off-by: Jiaxun Yang
> ---
> .../devicetree/bindings/mips/loongson/devices.yaml| 8
> 1 file changed, 8 insertions(+)
>
>
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