Add manual pages to document the move_mount and open_tree() system calls.
Signed-off-by: David Howells
---
man2/move_mount.2 | 275 +
1 file changed, 275 insertions(+)
create mode 100644 man2/move_mount.2
diff --git a/man2/move_mount.2
randconfig-a002-20200806
i386 randconfig-a003-20200806
i386 randconfig-a006-20200806
i386 randconfig-a005-20200807
i386 randconfig-a004-20200807
i386 randconfig-a001-20200807
i386 randconfig-a002
On Wed, Jul 8, 2020 at 10:30 PM Maxime Chretien
wrote:
>
> This is useful to see which configuration parameters can be edited
> or not when "Show All Options" is enabled.
>
> Signed-off-by: Maxime Chretien
> ---
> scripts/kconfig/qconf.cc | 7 +++
> scripts/kconfig/qconf.h | 4
> 2
On Fri, 7 Aug 2020 15:43:53 +0200
Juri Lelli wrote:
> On 07/08/20 15:28, luca abeni wrote:
> > Hi Juri,
> >
> > On Fri, 7 Aug 2020 11:56:04 +0200
> > Juri Lelli wrote:
> >
> > > Starting deadline server for lower priority classes right away
> > > when first task is enqueued might break
Currently, the example uasm code
uasm_i_lui(p, tmp, 0xa000);
issues a warning at Linux boot when the code is "assembled". This is
because the "lui" instruction is defined by the macro "Ip_u1s2(_lui)" -- I
believe it should be Ip_u1u2(_lui) -- and its definition is associated with
the
Hi Peter,
On Fri, 7 Aug 2020 12:46:18 +0200
pet...@infradead.org wrote:
> On Fri, Aug 07, 2020 at 11:56:04AM +0200, Juri Lelli wrote:
> > Starting deadline server for lower priority classes right away when
> > first task is enqueued might break guarantees, as tasks belonging to
> > intermediate
On Fri, Aug 07, 2020 at 11:06:47AM +0200, Vitaly Kuznetsov wrote:
> Michael Kelley writes:
>
> > Hyper-V currently may be notified of a panic for any die event. But
> > this results in false panic notifications for various user space traps
> > that are die events. Fix this by ignoring die events
On 07/08/20 15:28, luca abeni wrote:
> Hi Juri,
>
> On Fri, 7 Aug 2020 11:56:04 +0200
> Juri Lelli wrote:
>
> > Starting deadline server for lower priority classes right away when
> > first task is enqueued might break guarantees
>
> Which guarantees are you thinking about, here? Response
Hi Thirumalesha,
>
> The MT29F2G01AAAED is a single die, 2Gb Micron SPI NAND Flash with 4-bit
> ECC
>
> Signed-off-by: Thirumalesha Narasimhappa
> ---
> drivers/mtd/nand/spi/micron.c | 77 +++
> 1 file changed, 77 insertions(+)
>
> diff --git
Pavel
On 8/4/20 2:55 PM, Dan Murphy wrote:
Pavel
On 7/28/20 8:39 AM, Dan Murphy wrote:
Pavel
On 7/22/20 10:31 AM, Dan Murphy wrote:
Introduce the bindings for the Texas Instruments LP5036, LP5030,
LP5024,
LP5018, LP5012 and LP5009 RGB LED device driver. The
LP5036/30/24/18/12/9
can
On Wed, Aug 05, 2020 at 11:49:06AM +0100, Mark Brown wrote:
> On Wed, Aug 05, 2020 at 09:01:57AM +0200, Alain Volmat wrote:
>
> > - rst = devm_reset_control_get_exclusive(>dev, NULL);
> > - if (!IS_ERR(rst)) {
> > + rst = devm_reset_control_get_optional_exclusive(>dev, NULL);
> > + if
On Fri, Aug 07, 2020 at 01:38:54PM +0100, Al Viro wrote:
> On Fri, Aug 07, 2020 at 01:27:27PM +0100, Al Viro wrote:
> > On Fri, Aug 07, 2020 at 07:35:08PM +0900, Tetsuo Handa wrote:
> > > syzbot is reporting hung task at pipe_release() [1], for for_each_bvec()
> > > from
> > > iterate_bvec() from
Hi Juri,
On Fri, 7 Aug 2020 15:30:41 +0200
Juri Lelli wrote:
[...]
> > In the meanwhile, I have some questions/comments after a first quick
> > look.
> >
> > If I understand well, the patchset does not apply deadline servers
> > to FIFO and RR tasks, right? How does this patchset interact with
On 8/6/20 8:54 PM, wanghai (M) wrote:
Thanks for your suggestion. May I fix it like this?
Yes, this is what I had in mind. Thanks.
Acked-by: Timur Tabi
On Fri, Aug 07, 2020 at 09:13:28PM +0800, Shiyang Ruan wrote:
> This patchset is a try to resolve the problem of tracking shared page
> for fsdax.
>
> Instead of per-page tracking method, this patchset introduces a query
> interface: get_shared_files(), which is implemented by each FS, to
>
On Thu, Aug 06, 2020 at 10:05:43AM -0700, Peter Oskolkov wrote:
> +#ifdef CONFIG_RSEQ
> +static void membarrier_rseq_ipi(void *arg)
> +{
> + if (current->mm != arg) /* Not our process. */
> + return;
> + if (!current->rseq) /* RSEQ not set up for the current task/thread. */
>
Hi everybody,
in amdgpu we got the following issue which I'm seeking advise how to cleanly
handle it.
We have a bunch of trace points which are related to the VM subsystem and
executed in either a work item, kthread or foreign process context.
Now tracing the pid of the context which we are
Trace something useful instead of the pid of a kernel thread here.
Signed-off-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index
On Fri, Aug 07, 2020 at 02:38:31PM +0200, gre...@linuxfoundation.org wrote:
> On Fri, Aug 07, 2020 at 09:06:50AM -0300, Jason Gunthorpe wrote:
> > On Thu, Aug 06, 2020 at 10:21:11PM +0200, Thomas Gleixner wrote:
> >
> > > Optionally? Please tell the hardware folks to make this mandatory. We
> > >
Hi Luca,
On 07/08/20 15:16, luca abeni wrote:
> Hi Juri,
>
> thanks for sharing the v2 patchset!
>
> In the next days I'll have a look at it, and try some tests...
Thanks!
> In the meanwhile, I have some questions/comments after a first quick
> look.
>
> If I understand well, the patchset
> > And no, I don't want phydev name there.
>
> Ummm. Can we get little more explanation on that? I fear that LED
> device renaming will be tricky and phydev would work around that
> nicely.
Hi Pavel
The phydev name is not particularly nice:
!mdio-mux!mdio@1!switch@0!mdio:00
Hi Juri,
On Fri, 7 Aug 2020 11:56:04 +0200
Juri Lelli wrote:
> Starting deadline server for lower priority classes right away when
> first task is enqueued might break guarantees
Which guarantees are you thinking about, here? Response times of fixed
priority tasks?
If fixed priority tasks are
On Fri, Aug 07, 2020 at 03:21:22PM +0200, Alain Volmat wrote:
> + /* data_packet should not exceed transfer length */
> + packet = (half_fifo > xfer_len) ? xfer_len : half_fifo;
Please write normal conditional statements to improve legibility.
signature.asc
Description: PGP signature
From: Antonio Borneo
The caller of stm32_spi_transfer_one(), spi_transfer_one_message(),
is waiting for us to call spi_finalize_current_transfer() and will
eventually schedule a new transfer, if available.
We should guarantee that the spi controller is really available
before calling
From: Amelie Delaunay
Fix spi->clk_rate when it is odd to the nearest lowest even value because
minimum SPI divider is 2.
Signed-off-by: Amelie Delaunay
Signed-off-by: Alain Volmat
---
drivers/spi/spi-stm32.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git
From: Amelie Delaunay
This patch adds pinctrl power management, and reconfigure spi controller
in case of resume.
Fixes: 038ac869c9d2 ("spi: stm32: add runtime PM support")
Signed-off-by: Amelie Delaunay
Signed-off-by: Alain Volmat
---
drivers/spi/spi-stm32.c | 27
From: Amelie Delaunay
When transfer is shorter than half of the fifo, set the data packet size
up to transfer size instead of up to half of the fifo.
Check also that threshold is set at least to 1 data frame.
Signed-off-by: Amelie Delaunay
Signed-off-by: Alain Volmat
---
SPI registers content may have been lost upon suspend/resume sequence.
So, always compute and apply the necessary configuration in
stm32_spi_transfer_one_setup routine.
Signed-off-by: Alain Volmat
---
drivers/spi/spi-stm32.c | 42 +-
1 file changed, 17
This serie is a reduced version of the serie
[spi: stm32: various driver enhancements] previously sent.
Alain Volmat (1):
spi: stm32: always perform registers configuration prior to transfer
Amelie Delaunay (3):
spi: stm32: fix fifo threshold level in case of short transfer
spi: stm32: fix
From: Matthias Brugger
The struct i2c_spec_values have it's members documented but is
missing the starting '@', which leads to warings like:
drivers/i2c/busses/i2c-mt65xx.c:267: warning: Function parameter or member
'min_low_ns' not described in 'i2c_spec_values'
We also delete min_high_ns
+++ Kees Cook [06/08/20 23:35 -0700]:
The only-root-readable /sys/module/$module/sections/$section files
did not truncate their output to the available buffer size. While most
paths into the kernfs read handlers end up using PAGE_SIZE buffers,
it's possible to get there through other paths (e.g.
On Fri, Aug 07, 2020 at 05:36:38PM +0800, Zhang Changzhong wrote:
> Hi Oleksij,
>
> We have tested this j1939 stack according to SAE J1939-21. It works fine for
> most cases, but when we test multipacket broadcast message function we found
> the receiver can't receive those packets.
>
> You can
Add dax_copy_edges() into each dax actor functions to perform CoW.
Signed-off-by: Shiyang Ruan
---
fs/dax.c | 39 +++
1 file changed, 35 insertions(+), 4 deletions(-)
diff --git a/fs/dax.c b/fs/dax.c
index 308678c58d4d..65553e3f7602 100644
--- a/fs/dax.c
+++
On Thu, Aug 06, 2020 at 01:00:54PM -0700, Florian Fainelli wrote:
>
>
> On 7/20/2020 11:26 AM, Florian Fainelli wrote:
> > On 7/20/20 6:04 AM, Greg KH wrote:
> >> On Thu, Jul 09, 2020 at 12:50:23PM -0700, Florian Fainelli wrote:
> >>> From: Will Deacon
> >>>
> >>> commit
On Wed, Aug 5, 2020 at 6:29 AM David Gow wrote:
>
> This patchset contains everything needed to integrate KASAN and KUnit.
>
> KUnit will be able to:
> (1) Fail tests when an unexpected KASAN error occurs
> (2) Pass tests when an expected KASAN error occurs
>
> Convert KASAN tests to KUnit with
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Hi Linus,
Please pull powerpc updates for 5.9.
Just one minor conflict, in a comment in drivers/misc/ocxl/config.c.
Notable out of area changes:
arch/m68k/include/asm/adb_iop.h # c66da95a39ec macintosh/adb-iop:
Implement SRQ autopolling
When memory-failure occurs on a pmem device which contains a filesystem,
we need to find out which files are in using, and then notify processes
that are using these files to handle the error.
The design of the track method is as follow:
1. dax_assocaite_entry() associates the owner's info to
Use xfs_break_layouts() to break files' layouts when locking them. And
call dax_file_range_compare() function to compare range for files both
have DAX flag.
Signed-off-by: Shiyang Ruan
---
fs/xfs/xfs_reflink.c | 78 ++--
1 file changed, 46 insertions(+),
This patchset is a try to resolve the problem of tracking shared page
for fsdax.
Instead of per-page tracking method, this patchset introduces a query
interface: get_shared_files(), which is implemented by each FS, to
obtain the owners of a shared page. It returns an owner list of this
shared
With dax we cannot deal with readpage() etc. So, we create a
funciton callback to perform the file data comparison and pass
it to generic_remap_file_range_prep() so it can use iomap-based
functions.
This may not be the best way to solve this. Suggestions welcome.
Signed-off-by: Goldwyn Rodrigues
We replace the existing entry to the newly allocated one
in case of CoW. Also, we mark the entry as PAGECACHE_TAG_TOWRITE
so writeback marks this entry as writeprotected. This
helps us snapshots so new write pagefaults after snapshots
trigger a CoW.
Signed-off-by: Goldwyn Rodrigues
Add address output in dax_iomap_pfn() in order to perform a memcpy() in CoW
case. Since this function both output address and pfn, rename it to
dax_iomap_direct_access().
dax_copy_edges() is a helper functions performs a copy from one part of
the device to another for data not page aligned.
In fsdax mode, WRITE and ZERO on a shared extent need CoW mechanism
performed. After CoW, new extents needs to be remapped to the file.
Signed-off-by: Shiyang Ruan
---
fs/xfs/xfs_bmap_util.c | 6 +-
fs/xfs/xfs_file.c | 10 +++---
fs/xfs/xfs_iomap.c | 3 ++-
fs/xfs/xfs_iops.c
Under the mode of both dax and reflink on, one page may be shared by
multiple files and offsets. In order to track them in memory-failure or
other cases, we introduce this function by finding out who is sharing
this block(the page) in a filesystem. It returns a list that contains
all the owners,
On 2020-08-06 22:15, Rob Clark wrote:
On Thu, Aug 6, 2020 at 7:46 AM wrote:
On 2020-08-05 21:18, Rob Clark wrote:
> On Wed, Aug 5, 2020 at 6:34 AM Kalyan Thota
> wrote:
>>
>> In TEST_ONLY commit, rm global_state will duplicate the
>> object and request for new reservations, once they pass
>>
On 08/07/20 at 05:12pm, Wei Yang wrote:
> set_hugetlb_cgroup_[rsvd] just manipulate page local data, which is not
> necessary to be protected by hugetlb_lock.
>
> Let's take this out.
>
> Signed-off-by: Wei Yang
> ---
> mm/hugetlb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
>
On Thu, Aug 06, 2020 at 07:05:42PM -0700, Saeed Mahameed wrote:
> From: Roi Dayan
>
> Support for phys switch id ndo added for representors and if
> we do not have representors there is no need to support it.
> Since each port return different switch id supporting this
> block support for
On Fri, Aug 07, 2020 at 12:55:01PM +0200, Gerd Hoffmann wrote:
> qemu 5.0 introduces a new qxl hardware revision 5. Unlike revision 4
> (and below) the device doesn't switch back into vga compatibility mode
> when someone touches the vga ports. So we don't have to reserve the
> vga ports any
On Wed, Aug 5, 2020 at 6:29 AM David Gow wrote:
>
> From: Patricia Alfonso
>
> Transfer all previous tests for KASAN to KUnit so they can be run
> more easily. Using kunit_tool, developers can run these tests with their
> other KUnit tests and see "pass" or "fail" with the appropriate KASAN
>
On Fri, Aug 7, 2020 at 4:04 PM Mauro Carvalho Chehab wrote:
>
> Em Fri, 7 Aug 2020 14:51:12 +0800
> Nicolas Boichat escreveu:
>
> > On Fri, Aug 7, 2020 at 2:28 PM Greg Kroah-Hartman
> > wrote:
> > >
> > > On Fri, Aug 07, 2020 at 09:50:23AM +0800, Nicolas Boichat wrote:
> > > > On Fri, Jul 24,
In TEST_ONLY commit, rm global_state will duplicate the
object and request for new reservations, once they pass
then the new state will be swapped with the old and will
be available for the Atomic Commit.
This patch fixes some of missing links in the resource
reservation sequence mentioned above.
On 08/07/20 at 05:12pm, Wei Yang wrote:
> Function dequeue_huge_page_node_exact() iterates the free list and
> return the first non-isolated one.
>
> Instead of break and check the loop variant, we could return in the loop
> directly. This could reduce some redundant check.
>
> Signed-off-by:
On Fri, Aug 07, 2020 at 12:54:29PM +0200, Gerd Hoffmann wrote:
> When going through a disable/enable cycle without changing the
> framebuffer the optimization added by commit 3954ff10e06e ("drm/virtio:
> skip set_scanout if framebuffer didn't change") causes the screen stay
> blank. Add a bool to
On 08/07/20 at 05:12pm, Wei Yang wrote:
> The page allocated from buddy is not on any list, so just use list_add()
> is enough.
>
> Signed-off-by: Wei Yang
> ---
> mm/hugetlb.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/mm/hugetlb.c b/mm/hugetlb.c
> index
On Fri, 7 Aug 2020, Pekka Enberg wrote:
> I think we can just default to the counters. After all, if I
> understood correctly, we're talking about up to 100 ms time period
> with IRQs disabled when count_partial() is called. As this is
> triggerable from user space, that's a performance bug
Hi Markus,
On 2020-08-07 17:33, Markus Elfring wrote:
… To fix it, …
I propose to replace this wording by the tag “Fixes”.
… "mannually", …
Please avoid a typo:
… "manually", …
Regards,
Markus
Thanks, will fix these in next version.
Regards,
Can Guo.
On 08/07/20 at 05:12pm, Wei Yang wrote:
> Before proper processing, huge_pte_alloc() would be called
> un-conditionally. It is not necessary to do this when ptep is NULL.
>
> Signed-off-by: Wei Yang
> ---
> mm/hugetlb.c | 4
> 1 file changed, 4 deletions(-)
>
> diff --git a/mm/hugetlb.c
On 08/07/20 at 05:12pm, Wei Yang wrote:
> Migration and hwpoison entry is a subset of non_swap_entry().
>
> Remove the redundant check on non_swap_entry().
>
> Signed-off-by: Wei Yang
Hmm, I have posted one patch to do the same thing, got reivewed by
people.
- On Aug 6, 2020, at 8:27 PM, Boqun Feng boqun.f...@gmail.com wrote:
> On Thu, Aug 06, 2020 at 10:05:44AM -0700, Peter Oskolkov wrote:
>> Based on Google-internal RSEQ work done by
>> Paul Turner and Andrew Hunter.
>>
>> This patch adds a selftest for
On 08/07/20 at 05:12pm, Wei Yang wrote:
> There are only two cases of function add_reservation_in_range()
>
> * count file_region and return the number in regions_needed
> * do the real list operation without counting
>
> This means it is not necessary to have two parameters to classify
On 08/07/20 at 05:12pm, Wei Yang wrote:
> Instead of add allocated file_region one by one to region_cache, we
> could use list_splice to merge two list at once.
>
> Also we know the number of entries in the list, increase the number
> directly.
>
> Signed-off-by: Wei Yang
> ---
> mm/hugetlb.c
From: Marc Zyngier
> On 2020-08-06 15:58, Daniel Palmer wrote:
> > Hi Mark-PK,
> >
> > On Thu, 6 Aug 2020 at 23:08, Mark-PK Tsai
> > wrote:
> >> > Do you know if it would be possible to confirm if they are
> >> > the
> >> > same thing? MediaTek bought MStar a few years ago so it seems likely
On 07/08/20 13:30, Daniel Bristot de Oliveira wrote:
> On 8/7/20 12:46 PM, pet...@infradead.org wrote:
> > On Fri, Aug 07, 2020 at 11:56:04AM +0200, Juri Lelli wrote:
> >> Starting deadline server for lower priority classes right away when
> >> first task is enqueued might break guarantees, as
On 08/07/20 at 05:12pm, Wei Yang wrote:
> list_first_entry() may not return NULL even when the list is empty.
>
> Let's make sure the behavior by using list_first_entry_or_null(),
> otherwise it would corrupt the list.
>
> Signed-off-by: Wei Yang
> ---
> mm/hugetlb.c | 3 ++-
> 1 file changed,
On 08/07/20 at 05:12pm, Wei Yang wrote:
> Per my understanding, we keep the regions ordered and would always
> coalesce regions properly. So the task to keep this property is just
> to coalesce its neighbour.
>
> Let's simplify this.
>
> Signed-off-by: Wei Yang
> ---
> mm/hugetlb.c | 6 +-
J7200 has a Flash SubSystem that has one OSPI and one HyperBus.. Add
DT nodes for HyperBus controller for now.
Signed-off-by: Vignesh Raghavendra
---
.../boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 27 +++
arch/arm64/boot/dts/ti/k3-j7200.dtsi | 8 --
2 files
This series adds HyperBus and HyperFlash nodes for TI's J7200 SoC
Based on top of
https://lore.kernel.org/linux-arm-kernel/20200723084628.19241-1-lokeshvu...@ti.com/
And earlier I2C DT patches:
https://lore.kernel.org/linux-arm-kernel/20200730192600.1872-1-vigne...@ti.com/
Vignesh Raghavendra
J7200 SoM has a HyperFlash connected to HyperBus memory controller. But
HyperBus is muxed with OSPI, therefore keep HyperBus node disabled.
Bootloader will detect the mux and enable the node as required.
Signed-off-by: Vignesh Raghavendra
---
arch/arm64/boot/dts/ti/k3-j7200-som-p0.dtsi | 36
On Wed, Jul 22, 2020 at 01:18:51PM +0800, Xin He wrote:
> Before setting shmem->pages to NULL, kfree() should
> be called.
> sg_free_table(shmem->pages);
> + kfree(shmem->pages);
> shmem->pages = NULL;
Pushed to drm-misc-fixes.
On Fri, Aug 07, 2020 at 01:27:27PM +0100, Al Viro wrote:
> On Fri, Aug 07, 2020 at 07:35:08PM +0900, Tetsuo Handa wrote:
> > syzbot is reporting hung task at pipe_release() [1], for for_each_bvec()
> > from
> > iterate_bvec() from iterate_all_kinds() from iov_iter_alignment() from
> >
On Fri, Aug 07, 2020 at 09:06:50AM -0300, Jason Gunthorpe wrote:
> On Thu, Aug 06, 2020 at 10:21:11PM +0200, Thomas Gleixner wrote:
>
> > Optionally? Please tell the hardware folks to make this mandatory. We
> > have enough pain with non maskable MSI interrupts already so introducing
> > yet
On 2020/08/07 21:27, Al Viro wrote:
> On Fri, Aug 07, 2020 at 07:35:08PM +0900, Tetsuo Handa wrote:
>> syzbot is reporting hung task at pipe_release() [1], for for_each_bvec() from
>> iterate_bvec() from iterate_all_kinds() from iov_iter_alignment() from
>> ext4_unaligned_io() from
Em Fri, Aug 07, 2020 at 09:16:29AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Fri, Aug 07, 2020 at 09:09:56AM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Fri, Aug 07, 2020 at 09:08:24AM -0300, Arnaldo Carvalho de Melo escreveu:
> > > Em Thu, Aug 06, 2020 at 09:43:57PM +0200, Jiri Olsa
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: 86cfccb66937dd6cbf26ed619958b9e587e6a115
commit: 670d0a4b10704667765f7d18f7592993d02783aa sparse: use identifiers to
define address spaces
date: 7 weeks ago
config: s390-randconfig-s031-20200807 (attached
On Fri, 2020-08-07 at 10:26 +0200, Rouven Czerwinski wrote:
> On Thu, 2020-08-06 at 11:46 -0700, Jakub Kicinski wrote:
> > On Thu, 6 Aug 2020 08:49:06 +0200 Rouven Czerwinski wrote:
> > > Trying to use ktls on a system with 32-bit userspace and 64-bit
> > > kernel
> > > results in a EOPNOTSUPP
On Fri, Aug 07, 2020 at 07:35:08PM +0900, Tetsuo Handa wrote:
> syzbot is reporting hung task at pipe_release() [1], for for_each_bvec() from
> iterate_bvec() from iterate_all_kinds() from iov_iter_alignment() from
> ext4_unaligned_io() from ext4_dio_write_iter() from ext4_file_write_iter()
>
On Fri, Aug 07, 2020 at 01:02:44PM +0200, Thierry Reding wrote:
> On Thu, Aug 06, 2020 at 07:09:16PM -0700, John Stultz wrote:
> > On Thu, Aug 6, 2020 at 6:52 AM Thierry Reding
> > wrote:
> > >
> > > On Wed, Apr 22, 2020 at 08:32:43PM +, John Stultz wrote:
> > > > This patch addresses a
On Wed, Aug 05, 2020 at 07:22:58PM -0600, Alex Williamson wrote:
> If you see this as an abuse of the framework, then let's identify those
> specific issues and come up with a better approach. As we've discussed
> before, things like basic PCI config space emulation are acceptable
> overhead and
Hello,
syzbot found the following issue on:
HEAD commit:7b4ea945 Revert "x86/mm/64: Do not sync vmalloc/ioremap ma..
git tree: https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
usb-testing
console output: https://syzkaller.appspot.com/x/log.txt?x=108adf3290
kernel
-r034-20200807 (attached as .config)
compiler: clang version 12.0.0 (https://github.com/llvm/llvm-project
aa57cabae2fc5abc08ab3e17b45f2890fc7c9e42)
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
Em Fri, Aug 07, 2020 at 09:09:56AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Fri, Aug 07, 2020 at 09:08:24AM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Thu, Aug 06, 2020 at 09:43:57PM +0200, Jiri Olsa escreveu:
> > > On Wed, Aug 05, 2020 at 10:29:37AM +0800, Jin Yao wrote:
> > > > We
submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Juergen-Gross/Remove-32-bit-Xen-PV-guest-support/20200807-164058
base: https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
When running "make dt_binding_check" (even if restricted to an unrelated
binding document using DT_SCHEMA_FILES=...):
Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml: ignoring, error
in schema: properties: fsl,spi-only-use-cs1-sel
warning: no schema found in file:
: s390-randconfig-s032-20200807 (attached as .config)
compiler: s390-linux-gcc (GCC) 9.3.0
reproduce:
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
# apt-get install sparse
# sparse version
Em Fri, Aug 07, 2020 at 09:08:24AM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Thu, Aug 06, 2020 at 09:43:57PM +0200, Jiri Olsa escreveu:
> > On Wed, Aug 05, 2020 at 10:29:37AM +0800, Jin Yao wrote:
> > > We received an error report that perf-record caused 'Segmentation fault'
> > > on a newly
On Fri, 7 Aug 2020 at 14:04, Jürgen Groß wrote:
>
> On 07.08.20 13:38, Marco Elver wrote:
> > On Fri, Aug 07, 2020 at 12:35PM +0200, Jürgen Groß wrote:
> >> On 07.08.20 11:50, Marco Elver wrote:
> >>> On Fri, Aug 07, 2020 at 11:24AM +0200, Jürgen Groß wrote:
> On 07.08.20 11:01, Marco Elver
Em Thu, Aug 06, 2020 at 09:43:57PM +0200, Jiri Olsa escreveu:
> On Wed, Aug 05, 2020 at 10:29:37AM +0800, Jin Yao wrote:
> > We received an error report that perf-record caused 'Segmentation fault'
> > on a newly system (e.g. on the new installed ubuntu).
> >
> > (gdb) backtrace
> > #0
On Thu, Aug 06, 2020 at 10:21:11PM +0200, Thomas Gleixner wrote:
> Optionally? Please tell the hardware folks to make this mandatory. We
> have enough pain with non maskable MSI interrupts already so introducing
> yet another non maskable interrupt trainwreck is not an option.
Can you elaborate
On 07.08.20 13:38, Marco Elver wrote:
On Fri, Aug 07, 2020 at 12:35PM +0200, Jürgen Groß wrote:
On 07.08.20 11:50, Marco Elver wrote:
On Fri, Aug 07, 2020 at 11:24AM +0200, Jürgen Groß wrote:
On 07.08.20 11:01, Marco Elver wrote:
On Thu, 6 Aug 2020 at 18:06, Marco Elver wrote:
On Thu, 6
On Tue, Jul 21, 2020 at 06:16:47PM +0800, Xin He wrote:
> From: Qi Liu
>
> We should put the reference count of the fence after calling
> virtio_gpu_cmd_submit(). So add the missing dma_fence_put().
> virtio_gpu_cmd_submit(vgdev, buf, exbuf->size,
>
On Fri, Aug 07, 2020 at 08:36:25AM +, RAVULAPATI, VISHNU VARDHAN RAO wrote:
> On Thu, Aug 06, 2020 at 03:44:12PM +0530, Ravulapati Vishnu vardhan rao wrote:
> > Replacing string compare with codec_dai->name instead of comparing
> > with codec_dai->component->name in hw_params.
> >Why?
>
to
> define address spaces
> date: 7 weeks ago
> config: arm-randconfig-s031-20200807 (attached as .config)
> compiler: arm-linux-gnueabi-gcc (GCC) 9.3.0
> reproduce:
> wget
> https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
> ~/bin
On Thu, Aug 06, 2020 at 08:20:48PM +0200, Krzysztof Kozlowski wrote:
> From: Arnd Bergmann
>
> The IRQ_EINT0 constant is a platform detail that is
> defined in mach/irqs.h and not visible to drivers once
> that header is made private.
Acked-by: Mark Brown
signature.asc
Description: PGP
On Thu, Aug 06, 2020 at 08:20:45PM +0200, Krzysztof Kozlowski wrote:
> From: Arnd Bergmann
>
> The s3c_gpio_cfgall_range() function is an internal interface of the
> samsung gpio driver and should not be called directly by drivers, so
> move the iis pin initialization into the boards.
Well, it
The BPF helper bpf_trace_printk() no longer uses trace_printk();
it is now triggers a dedicated trace event. Hence the described
warning is no longer present, so remove the discussion of it as
it may confuse people.
Fixes: ac5a72ea5c89 ("bpf: Use dedicated bpf_trace_printk event instead of
On Thu, Aug 06, 2020 at 08:20:40PM +0200, Krzysztof Kozlowski wrote:
> From: Arnd Bergmann
>
> The fiq handler needs access to some register definitions that
> should not be used directly by device drivers.
Acked-by: Mark Brown
signature.asc
Description: PGP signature
On Fri, Aug 07, 2020 at 08:33:42AM +1000, Stephen Rothwell wrote:
> Hi Steve,
>
> Thanks for fixing this up.
>
> On Thu, 6 Aug 2020 10:31:33 -0500 Steve French wrote:
> >
> > I just fixed the Author tag in this patch to match your email address
> > but seems like the author email address gets
Added support for multilink configuration of Torrent PHY. Currently,
maximum two links are supported. In case of multilink configuration,
PHY needs to be configured for both the protocols simultaneously at
the beginning as per the requirement of Torrent PHY.
Also, register sequences for PCIe +
Prepare and enable clock in probe instead of phy_init.
Also, remove phy_exit callback.
Signed-off-by: Swapnil Jakhade
---
drivers/phy/cadence/phy-cadence-torrent.c | 41 ++-
1 file changed, 17 insertions(+), 24 deletions(-)
diff --git
Include PHY_PLL_CFG as a first register value to configure in
link_cmn_vals array values.
Signed-off-by: Swapnil Jakhade
---
drivers/phy/cadence/phy-cadence-torrent.c | 22 ++
1 file changed, 18 insertions(+), 4 deletions(-)
diff --git
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