sysnames should be freed after refcnt being decreased to zero in
afs_put_sysnames().
Signed-off-by: Zhihao Cheng
Cc: # v4.17+
Fixes: 6f8880d8e681557 ("afs: Implement @sys substitution handling")
---
fs/afs/proc.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/afs/proc.c b/fs/afs/proc.c
On 5/25/20 9:11 AM, Tiezhu Yang wrote:
> When call function devm_platform_ioremap_resource(), we should use IS_ERR()
> to check the return value and return PTR_ERR() if failed.
>
> Signed-off-by: Tiezhu Yang
Applied to drm-misc-next tree (patch should show up in v5.9), thanks.
Best regards,
On 4/22/20 9:19 AM, Jason Yan wrote:
> Fix the following coccicheck warning:
>
> drivers/video/fbdev/omap2/omapfb/dss/hdmi4.c:461:15-32: WARNING:
> Comparison to bool
> drivers/video/fbdev/omap2/omapfb/dss/dispc.c:891:5-35: WARNING:
> Comparison of 0/1 to bool variable
>
> Signed-off-by: Jason
On 4/29/20 10:45 AM, Christophe JAILLET wrote:
> 'dma_alloc_coherent()' must be balanced by a call to 'dma_free_coherent()'
> not 'dma_free_wc()'.
> The correct dma_free_ function is already used in the error handling path
> of the probe function.
>
> Fixes: 77e196752bdd ("[ARM] pxafb: allow
On 5/5/20 1:29 AM, Joe Perches wrote:
> IS_BUILTIN can be use to replace various initializations
> like #if CONFIG_ int val = 1; #else int val = 0; #endif
> so do so.
>
> Signed-off-by: Joe Perches
Applied to drm-misc-next tree (patch should show up in v5.9), thanks.
Best regards,
--
On 4/23/20 6:42 PM, Dejin Zheng wrote:
> A call of the function do_take_over_console() can fail here.
> The corresponding system resources were not released then.
> Thus add a call of iounmap() and release_mem_region()
> together with the check of a failure predicate. and also
> add
On 4/22/20 6:07 PM, Dejin Zheng wrote:
> the sfb->fb->screen_base is not save the value get by iounmap() when
> the chip id is 0x720. so iounmap() for address sfb->fb->screen_base
> is not right.
>
> Fixes: 1461d6672864854 ("staging: sm7xxfb: merge sm712fb with fbdev")
> CC: Andy Shevchenko
>
On 4/27/20 10:05 AM, Bernard Zhao wrote:
> Eliminate the magic numbers, add vender infoframe size macro
> like other hdmi modules.
>
> Signed-off-by: Bernard Zhao
Applied to drm-misc-next tree (patch should show up in v5.9), thanks.
Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R
Linus,
Please pull the latest efi/core git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git efi-core-2020-06-01
# HEAD: e9524fb97ab5b41b85e1d3408f8e513433798f3c efi/x86: Don't blow away
existing initrd
The EFI changes for this cycle are:
- preliminary changes for
On Mon, Jun 01, 2020 at 12:44:15AM -0700, Ian Rogers wrote:
SNIP
> > + memset(, 0, sizeof(error));
> > + ret = parse_events_fake(evlist, id, );
> > + if (ret) {
> > + pr_debug("str: %s\n", error.str);
> > + pr_debug("help : %s\n",
On Mon Jun 01 20, Jerry Snitselaar wrote:
On Fri May 29 20, Jerry Snitselaar wrote:
On Tue Apr 14 20, Joerg Roedel wrote:
Hi,
here is the second version of this patch-set. The first version with
some more introductory text can be found here:
Linus,
Please pull the latest core/rcu git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git core-rcu-2020-06-01
# HEAD: cb3cb6733fbd8fd8d2c716095fdca42dadba2063 Merge branch 'WIP.core/rcu'
into core/rcu, to pick up two x86/entry dependencies
The RCU updates for this
On Thu, May 28, 2020 at 11:52:37PM +0900, Masami Hiramatsu wrote:
> Fix config file to require CONFIG_TEST_SYSCTL=m instead of y
> because this driver introduces a test sysctl interfaces which
> are normally not used, and only used for the selftest.
>
> Signed-off-by: Masami Hiramatsu
On Thu, May 28, 2020 at 11:52:26PM +0900, Masami Hiramatsu wrote:
> Fix to load test_sysctl.ko module correctly.
>
> sysctl.sh checks whether the test module is embedded (or loaded
> already) or not at first, and if not, it returns skip error
> instead of trying modprobe. Thus, there is no chance
On Thu, May 28, 2020 at 11:52:16PM +0900, Masami Hiramatsu wrote:
> test_sysctl.c is expected to be used as a module, but since
> it does not use module_init(), it never be registered as
> a module and not appeared under /sys/module/.
> In the result, the selftests/sysctl/sysctl.sh always fails
>
On Thu, May 28, 2020 at 11:52:06PM +0900, Masami Hiramatsu wrote:
> Make prime number generator independently selectable from
> kconfig. This allows us to enable CONFIG_PRIME_NUMBERS=m
> and run the tools/testing/selftests/lib/prime_numbers.sh
> without other DRM selftest modules.
>
>
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 48016e78d328998b1f00bcfb639adeabca51abe5
Gitweb:
https://git.kernel.org/tip/48016e78d328998b1f00bcfb639adeabca51abe5
Author:Paul Burton
AuthorDate:Thu, 21 May 2020 23:48:16 +03:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: ac593e62b0cfcbc53502be8b6c7e40fed8baff8c
Gitweb:
https://git.kernel.org/tip/ac593e62b0cfcbc53502be8b6c7e40fed8baff8c
Author:Colin Ian King
AuthorDate:Tue, 19 May 2020 23:44:28 +01:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 7a3768c206a006525afc090f92d4d618d8356b92
Gitweb:
https://git.kernel.org/tip/7a3768c206a006525afc090f92d4d618d8356b92
Author:Saravana Kannan
AuthorDate:Tue, 24 Mar 2020 12:53:02 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 52762fbd1c4778ac9b173624ca0faacd22ef4724
Gitweb:
https://git.kernel.org/tip/52762fbd1c4778ac9b173624ca0faacd22ef4724
Author:Tony Lindgren
AuthorDate:Thu, 07 May 2020 10:23:18 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: d1b5e55208fd8e1c73876ab6ad1ce93485e3f5a2
Gitweb:
https://git.kernel.org/tip/d1b5e55208fd8e1c73876ab6ad1ce93485e3f5a2
Author:Dejin Zheng
AuthorDate:Wed, 29 Apr 2020 23:35:59 +08:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 264418e20d1fedbed8ad79683b63caa3d72c3b2e
Gitweb:
https://git.kernel.org/tip/264418e20d1fedbed8ad79683b63caa3d72c3b2e
Author:Lokesh Vutla
AuthorDate:Mon, 27 Apr 2020 22:58:31 +05:30
The following commit has been merged into the timers/core branch of tip:
Commit-ID: e69bc8999662a3fa6d856820dd09717afff1cbb0
Gitweb:
https://git.kernel.org/tip/e69bc8999662a3fa6d856820dd09717afff1cbb0
Author:Serge Semin
AuthorDate:Thu, 21 May 2020 23:48:11 +03:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: d15483bb49bae0f9cbb67c54becec252545752d3
Gitweb:
https://git.kernel.org/tip/d15483bb49bae0f9cbb67c54becec252545752d3
Author:Tony Lindgren
AuthorDate:Thu, 07 May 2020 10:23:17 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 7d7de1a65349811b24971c5e8e040e6aac192dd4
Gitweb:
https://git.kernel.org/tip/7d7de1a65349811b24971c5e8e040e6aac192dd4
Author:Serge Semin
AuthorDate:Thu, 21 May 2020 23:48:17 +03:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: aba1ad05da088944a62eb87fb0cd8391152e8985
Gitweb:
https://git.kernel.org/tip/aba1ad05da088944a62eb87fb0cd8391152e8985
Author:Tony Lindgren
AuthorDate:Thu, 07 May 2020 10:23:18 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 4855f2bd91b6e3461af7d795bfe9a40420122131
Gitweb:
https://git.kernel.org/tip/4855f2bd91b6e3461af7d795bfe9a40420122131
Author:Christophe JAILLET
AuthorDate:Thu, 09 Apr 2020 12:12:26 +02:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 83cba9536905e4f82b726a98fe404400f0c9eb76
Gitweb:
https://git.kernel.org/tip/83cba9536905e4f82b726a98fe404400f0c9eb76
Author:Johan Hovold
AuthorDate:Wed, 13 May 2020 14:25:48 +02:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 8c42c0f72d7c4f295646d3eba73f62e5579b1732
Gitweb:
https://git.kernel.org/tip/8c42c0f72d7c4f295646d3eba73f62e5579b1732
Author:Jason Yan
AuthorDate:Tue, 14 Apr 2020 20:02:38 +08:00
Committer:
The following commit has been merged into the timers/core branch of tip:
Commit-ID: ac819eda7cc96656df50897848ffe5dfe9a3cb7c
Gitweb:
https://git.kernel.org/tip/ac819eda7cc96656df50897848ffe5dfe9a3cb7c
Author:Lokesh Vutla
AuthorDate:Mon, 27 Apr 2020 22:56:04 +05:30
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 25259f7a5de2de9d67793dc584b15c83a3134c93
Gitweb:
https://git.kernel.org/tip/25259f7a5de2de9d67793dc584b15c83a3134c93
Author:Michael Ellerman
AuthorDate:Sun, 26 Apr 2020 22:43:56 +10:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: ac161f57b66dcf14b3339b1c5857c08a9ad4d833
Gitweb:
https://git.kernel.org/tip/ac161f57b66dcf14b3339b1c5857c08a9ad4d833
Author:Anson Huang
AuthorDate:Wed, 01 Apr 2020 12:27:02 +08:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 46b30515f97ece3da661b251e4a0ad9ac7a338d3
Gitweb:
https://git.kernel.org/tip/46b30515f97ece3da661b251e4a0ad9ac7a338d3
Author:Tony Lindgren
AuthorDate:Thu, 07 May 2020 10:23:17 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 311fb70aa55174ddebb5c6022b23e58b85e9f116
Gitweb:
https://git.kernel.org/tip/311fb70aa55174ddebb5c6022b23e58b85e9f116
Author:Dejin Zheng
AuthorDate:Wed, 29 Apr 2020 23:12:23 +08:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: c177e2975430cec296aa52a0d413e447417d6cf9
Gitweb:
https://git.kernel.org/tip/c177e2975430cec296aa52a0d413e447417d6cf9
Author:Tony Lindgren
AuthorDate:Tue, 19 May 2020 08:51:57 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: bdf8783c0dae9d3d8fc1c4078fe849ab8aa8b583
Gitweb:
https://git.kernel.org/tip/bdf8783c0dae9d3d8fc1c4078fe849ab8aa8b583
Author:Christophe JAILLET
AuthorDate:Thu, 09 Apr 2020 11:25:43 +02:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: bfed0eded1ce00bda5cc2d2939b017f88e6b1fd0
Gitweb:
https://git.kernel.org/tip/bfed0eded1ce00bda5cc2d2939b017f88e6b1fd0
Author:Rob Herring
AuthorDate:Fri, 17 Apr 2020 16:20:45 -05:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 6d15120b282e49811a47f2f6d6b749d178be7e99
Gitweb:
https://git.kernel.org/tip/6d15120b282e49811a47f2f6d6b749d178be7e99
Author:Tony Lindgren
AuthorDate:Tue, 19 May 2020 08:51:57 -07:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 65e0f876405ef4f0ff25eb1c5ff3e9b536d68805
Gitweb:
https://git.kernel.org/tip/65e0f876405ef4f0ff25eb1c5ff3e9b536d68805
Author:Serge Semin
AuthorDate:Thu, 21 May 2020 23:48:14 +03:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: cee43dbf2ee3f430434e2b66994eff8a1aeda889
Gitweb:
https://git.kernel.org/tip/cee43dbf2ee3f430434e2b66994eff8a1aeda889
Author:Serge Semin
AuthorDate:Thu, 21 May 2020 23:48:13 +03:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 809eb4e9bf9d84eb5b703358afd0d564d514f6d2
Gitweb:
https://git.kernel.org/tip/809eb4e9bf9d84eb5b703358afd0d564d514f6d2
Author:Geert Uytterhoeven
AuthorDate:Tue, 19 May 2020 10:11:01 +02:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: b33aaf5cd68d0fa0f0d6aa15831a1e82e2ef98e1
Gitweb:
https://git.kernel.org/tip/b33aaf5cd68d0fa0f0d6aa15831a1e82e2ef98e1
Author:Serge Semin
AuthorDate:Thu, 21 May 2020 23:48:10 +03:00
The following commit has been merged into the timers/core branch of tip:
Commit-ID: 6d2e16a3181bafb77b535095c39ad1c8b9558c8c
Gitweb:
https://git.kernel.org/tip/6d2e16a3181bafb77b535095c39ad1c8b9558c8c
Author:Serge Semin
AuthorDate:Thu, 21 May 2020 23:48:15 +03:00
On Mon, Jun 01, 2020 at 12:55:44AM -0700, Ian Rogers wrote:
> On Sun, May 24, 2020 at 3:43 PM Jiri Olsa wrote:
> >
> > Adding new test that process metrics code and checks
> > the expected results. Starting with easy ipc metric.
> >
> > Signed-off-by: Jiri Olsa
>
> Acked-by: Ian Rogers
>
> I
Linus,
Please pull the latest core/kprobes git tree from:
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git
core-kprobes-2020-06-01
# HEAD: 66e9b0717102507e64f638790eaece88765cc9e5 kprobes: Prevent probes in
.noinstr.text section
Various kprobes updates, mostly centered around
Most callers of config read do not check for return value. But most of the
ones that do, checks for error indication in 'val' variable.
This patch updates error handling in advk_pcie_rd_conf() function. If PIO
transfer fails then 'val' variable is set to 0x which indicates
failture.
Hi Linus,
The following changes since commit 8f3d9f354286745c751374f5f1fcafee6b3f3136:
Linux 5.7-rc1 (2020-04-12 12:35:55 -0700)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
tags/m68k-for-v5.8-tag1
for you to fetch
The following commit has been merged into the x86/entry branch of tip:
Commit-ID: 5f98f9eee4d41e012f6a768cec1bd6a143572c09
Gitweb:
https://git.kernel.org/tip/5f98f9eee4d41e012f6a768cec1bd6a143572c09
Author:Thomas Gleixner
AuthorDate:Thu, 28 May 2020 16:53:20 +02:00
The following commit has been merged into the x86/entry branch of tip:
Commit-ID: 0cfc1b7f2f935584bdd6ef5d9a08a258a16d0a11
Gitweb:
https://git.kernel.org/tip/0cfc1b7f2f935584bdd6ef5d9a08a258a16d0a11
Author:Thomas Gleixner
AuthorDate:Mon, 01 Jun 2020 14:50:43 +02:00
On Sat, May 30, 2020 at 10:44 PM Denis Efremov wrote:
>
> Allow user to use alternative implementations of compression tools,
> such as pigz, pbzip2, pxz. For example, multi-threaded tools to
> speed up the build:
> $ make GZIP=pigz BZIP2=pbzip2
>
> Variables _GZIP, _BZIP2, _LZOP are used
On 2020 Mai 27, Stephane Eranian wrote:
...
> diff --git a/arch/x86/events/Makefile b/arch/x86/events/Makefile
> index 6f1d1fde8b2de..12c42eba77ec3 100644
> --- a/arch/x86/events/Makefile
> +++ b/arch/x86/events/Makefile
> @@ -1,5 +1,6 @@
> # SPDX-License-Identifier: GPL-2.0-only
> obj-y
Hi Stepen,
On 5/28/2020 7:29 AM, Stephen Boyd wrote:
Quoting Sivaprakash Murugesan (2020-05-27 05:24:51)
diff --git a/drivers/clk/qcom/apss-ipq6018.c b/drivers/clk/qcom/apss-ipq6018.c
new file mode 100644
index 000..004f7e1
--- /dev/null
+++ b/drivers/clk/qcom/apss-ipq6018.c
@@ -0,0 +1,106
On Sun, 31 May 2020 at 11:32, Dmitry Vyukov wrote:
>
> On Fri, May 29, 2020 at 7:11 PM Peter Zijlstra wrote:
> > > Like with KCSAN, we should blanket kill KASAN/UBSAN and friends (at the
> > > very least in arch/x86/) until they get that function attribute stuff
> > > sorted.
> >
> > Something
> Subject: RE: [PATCH 2/4] firmware: imx: add resource management api
>
> > From: Peng Fan
> > Sent: Friday, April 24, 2020 9:12 AM
> > >
> > > > From: Peng Fan
> > > > Sent: Thursday, April 23, 2020 6:57 PM
> > > > > > From: Peng Fan
> > > > > > Sent: Thursday, April 23, 2020 3:00 PM
> > > >
commit e7bf90e5afe3 ("block/bio-integrity: fix a memory leak bug") add a
kree() for 'buf' if bio_integrity_add_page() return '0'. However, the
object will be freed in bio_integrity_free() since 'bio->bi_opf' and
'bio->bi_integrity' was set previousy in bio_integrity_alloc().
Fixes: commit
> Optimize the error handling to free the resources correctly when
> failed to allocate an iommu group.
* I would not categorise the desired completion of exception handling
as a software optimisation.
* Would you like to add the tag “Fixes” to the commit message?
* I suggest to avoid the
On Mon, Jun 01, 2020 at 05:46:26PM +0530, Kaaira Gupta wrote:
> On Fri, May 29, 2020 at 05:43:57PM +0200, Dafna Hirschfeld wrote:
> > Hi,
> > Thanks for the patch
> >
> > I don't know how real devices handle ARGB formats,
> > I wonder if it should be the part of the debayer.
>
> Hi! qcam tries
Set limits.nowait_requests = 1 before stacking limits.
Raid itself does not delay bio in raid0_make_request().
Signed-off-by: Konstantin Khlebnikov
---
drivers/md/raid0.c |3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/md/raid0.c b/drivers/md/raid0.c
index
Hi,
please pull the following updates to btrfs. Thanks.
Highlights:
- speedup dead root detection during orphan cleanup, eg. when there are
many deleted subvolumes waiting to be cleaned, the trees are now looked
up in radix tree instead of a O(N^2) search
- snapshot creation with inherited
Here is pretty straight forward attempt of handling REQ_NOWAIT for
bio-based and stacked devices.
They are marked with flag queue->limits.nowait_requests which tells that
queue method make_request() handles REQ_NOWAIT or doesn't delay requests,
and all backend devices do the same.
As a example
As seccomp_benchmark tries to calibrate how many samples will take more
than 5 seconds to execute, it may end up picking up a number of samples
that take 10 (but up to 12) seconds. As the calibration will take double
that time, it takes around 20 seconds. Then, it executes the whole thing
again,
Add dm target feature flag DM_TARGET_NOWAIT which tells that target
has no problem with REQ_NOWAIT.
Set limits.nowait_requests if all targets and backends handle REQ_NOWAIT.
Signed-off-by: Konstantin Khlebnikov
---
drivers/md/dm-linear.c|5 +++--
drivers/md/dm-table.c |
Add flag for marking bio-based queues which support REQ_NOWAIT.
Set for all request based (mq) devices.
Stacking device should set it after blk_set_stacking_limits() if method
make_request() itself doesn't delay requests or handles REQ_NOWAIT.
Signed-off-by: Konstantin Khlebnikov
---
Markus Elfring wrote:
> > sysnames should be freed after refcnt being decreased to zero in
> > afs_put_sysnames().
>
> * I suggest to use the wording “reference counter”.
Can you use ASCII quotes please? Not all fonts contain these quotes, and
occasionally they got copied into commit
As seccomp_benchmark tries to calibrate how many samples will take more
than 5 seconds to execute, it may end up picking up a number of samples
that take 10 (but up to 12) seconds. As the calibration will take double
that time, it takes around 20 seconds. Then, it executes the whole thing
again,
Zhihao Cheng wrote:
> sysnames should be freed after refcnt being decreased to zero in
> afs_put_sysnames().
Good catch.
> Besides, it would be better set net->sysnames to 'NULL' after net->sysnames
> being released if afs_put_sysnames() aims on an afs_sysnames object.
Why? We don't normally
On 2020-06-01 13:21, Serge Semin wrote:
[...]
Since Paul isn't looking after the MIPS arch code anymore, Ralf hasn't
been seen maintaining MIPS for a long time, Thomas is only responsible
for the next part of it:
F: Documentation/devicetree/bindings/mips/
F:
On Mon, Jun 01, 2020 at 02:22:40PM +0200, Andrey Konovalov wrote:
> On Mon, Jun 1, 2020 at 10:43 AM Greg KH wrote:
> >
> > On Mon, Jun 01, 2020 at 12:24:03AM -0700, syzbot wrote:
> > > syzbot has bisected this bug to:
> > >
> > > commit f2c2e717642c66f7fe7e5dd69b2e8ff5849f4d10
> > > Author:
From: Cheng Jian
When an anomaly is detected in the function call modification
code, ftrace_bug() is called to disable function tracing as well
as give some warn and information that may help debug the problem.
But currently, we call FTRACE_WARN_ON_ONCE() first in ftrace_bug(),
so when
From: Julia Lawall
Elsewhere in the file, the function trace_kprobe_has_same_kprobe uses
a trace_probe_event.probes object as the second argument of
list_for_each_entry, ie as a list head, while the list_for_each_entry
iterates over the list fields of the trace_probe structures, making
them the
From: Tom Zanussi
With synthetic events now a separate config item as a result of
'tracing: Move synthetic events to a separate file', tests that use
both need to explicitly check for hist trigger support rather than
relying on hist triggers to pull in synthetic events.
Add an additional hist
From: Masami Hiramatsu
Add summary lines of test cases and return an error
code if any test case fails so that tester don't have
to monitor the output.
Link:
https://lkml.kernel.org/r/158898590533.22749.10269622752797822320.stgit@devnote2
Signed-off-by: Masami Hiramatsu
Signed-off-by: Steven
From: Tom Zanussi
Since trace_state.disabled is set in __synth_event_trace_start() at
the same time -ENOENT is returned, don't bother returning -ENOENT -
just have callers check trace_state.disabled instead, and avoid the
extra return val munging.
Link:
From: "Steven Rostedt (VMware)"
There's a few typos in the histogram-design.rst document that need need to
be fixed.
Cc: Tom Zanussi
Acked-by: Randy Dunlap
Signed-off-by: Steven Rostedt (VMware)
---
Documentation/trace/histogram-design.rst | 6 +++---
1 file changed, 3 insertions(+), 3
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
for-next
Head SHA1: c200784a08d4ea82f82a30678955b7f2c7550af4
Cheng Jian (1):
ftrace: show debugging information when panic_on_warn set
Julia Lawall (1):
tracing/probe: reverse arguments to list_add
Masami
From: Peter Zijlstra
While doing some tracing, I found a huge portion of the per-cpu buffer
was taken by printk/serial output because we're disabling the trace far
too late (after printing the CUT string).
Improve matters for architectures that have GENERIC_BUG + _BUG_FLAGS by
killing the
From: Tom Zanussi
Add a new "hist_debug" file for each trace event, which when read will
dump out a bunch of internal details about the hist triggers defined
on that event.
This is normally off but can be enabled by saying 'y' to the new
CONFIG_HIST_TRIGGERS_DEBUG config option.
This is in
From: Tom Zanussi
Add a new Documentation/trace/histogram-design.rst file describing the
ftrace histogram low-level design, meant to help developers trying to
understand the internals when extending or making use of the hist
triggers for higher-level tools.
This documentation refers to the
From: Tom Zanussi
With the addition of the in-kernel synthetic event API, synthetic
events are no longer specifically tied to the histogram triggers.
The synthetic event code is also making trace_event_hist.c very
bloated, so for those reasons, move it to a separate file,
trace_events_synth.c,
From: "Steven Rostedt (VMware)"
When "traceoff_on_warning" is enabled and a warning happens, there can still
be many trace events happening on other CPUs between the time the warning
occurred and the last trace event on that same CPU. This can cause confusion
in examining the trace, as it may
kbuild test robot reports the following issues with some randconfig build:
...
In file included from ./include/xen/interface/hvm/params.h:24,
from ./include/xen/hvm.h:6,
from arch/x86/xen/suspend_hvm.c:5:
./include/xen/interface/hvm/hvm_op.h:29:5: error: unknown
On Mon, Jun 1, 2020 at 10:43 AM Greg KH wrote:
>
> On Mon, Jun 01, 2020 at 12:24:03AM -0700, syzbot wrote:
> > syzbot has bisected this bug to:
> >
> > commit f2c2e717642c66f7fe7e5dd69b2e8ff5849f4d10
> > Author: Andrey Konovalov
> > Date: Mon Feb 24 16:13:03 2020 +
> >
> > usb: gadget:
The following changes since commit 9cb1fd0efd195590b828b9b865421ad345a4a145:
Linux 5.7-rc7 (2020-05-24 15:32:54 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
tags/regulator-v5.8
for you to fetch changes up to
CDMM may be available not only on MIPS R2 architectures, but also on
newer MIPS R5 chips. For instance our P5600 chip has one. Let's mark
the CDMM bus being supported for that MIPS arch too.
Signed-off-by: Serge Semin
Reviewed-by: Thomas Bogendoerfer
---
drivers/bus/Kconfig | 2 +-
1 file
Folks, the code and DT-related patches here have been mostly reviewed.
Please consider merge the series in or at least give me a feedback to
update the series, since merge window is getting opened tomorrow and I
would really appreciate to see the leftover being merged in.
Regarding this patchset
It's a Cluster Power Controller embedded into the MIPS IP cores.
Currently the corresponding dts node is supposed to have compatible
and reg properties.
Signed-off-by: Serge Semin
Reviewed-by: Rob Herring
---
Changelog prev:
- Reword the changelog summary - use shorter version.
- Lowercase
Since having and mapping the CDMM block is platform specific, then
instead of just returning a zero-address, lets make the default CDMM
base address search method (mips_cdmm_phys_base()) to do something
useful. For instance to find the address in a dedicated dtb-node in
order to support of-based
Add myself as a maintainer of MIPS CPU and GIC IRQchip, MIPS GIC timer
and MIPS CPS CPUidle drivers.
Signed-off-by: Serge Semin
---
MAINTAINERS | 10 ++
1 file changed, 10 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 2926327e4976..f21e51c4a0d5 100644
--- a/MAINTAINERS
+++
> Add Boot-Regions verification specified in exFAT specification.
> Note that the checksum type is strongly related to the raw structure, so
> the'u32 'type is used to clarify the number of bits.
>
> Signed-off-by: Tetsuhiro Kohada
Reviewed-by: Sungjong Seo
> ---
> Changes in v2:
> - rebase
Modern device tree bindings are supposed to be created as YAML-files
in accordance with DT schema. This commit replaces MIPS GIC legacy bare
text binding with YAML file. As before the binding file states that the
corresponding dts node is supposed to be compatible with MIPS Global
Interrupt
It's a Common Device Memory Map controller embedded into the MIPS IP
cores, which dts node is supposed to have compatible and reg properties.
Signed-off-by: Serge Semin
Reviewed-by: Rob Herring
---
Changelog prev:
- Lowercase the example hex'es.
---
.../bindings/bus/mti,mips-cdmm.yaml
> To clarify that it is a 16-bit checksum, the parts related to the 16-bit
> checksum are renamed and change type to u16.
> Furthermore, replace checksum calculation in exfat_load_upcase_table()
> with exfat_calc_checksum32().
>
> Signed-off-by: Tetsuhiro Kohada
Reviewed-by: Sungjong Seo
>
> Separate the boot sector analysis to read_boot_sector().
> And add a check for the fs_name field.
> Furthermore, add a strict consistency check, because overlapping areas can
> cause serious corruption.
>
> Signed-off-by: Tetsuhiro Kohada
Reviewed-by: Sungjong Seo
> ---
> Changes in v2:
>
> Aggregate PBR related definitions and redefine as "boot_sector" to comply
> with the exFAT specification.
> And, rename variable names including 'pbr'.
>
> Signed-off-by: Tetsuhiro Kohada
Reviewed-by: Sungjong Seo
> ---
> Changes in v2:
> - rebase with patch 'optimize dir-cache' applied
On Fri, May 29, 2020 at 05:43:57PM +0200, Dafna Hirschfeld wrote:
> Hi,
> Thanks for the patch
>
> I don't know how real devices handle ARGB formats,
> I wonder if it should be the part of the debayer.
Hi! qcam tries to support BA24 as it is one of the formats that vimc
lists as its supported
On Sun, May 31, 2020 at 09:21:52PM +0200, Tomasz Duszynski wrote:
> On Sun, May 31, 2020 at 10:58:40AM +0100, Jonathan Cameron wrote:
> > On Sat, 30 May 2020 23:36:27 +0200
> > Tomasz Duszynski wrote:
> >
> > > Add Sensirion SCD30 carbon dioxide core driver.
> > >
> > > Signed-off-by: Tomasz
> Optimize directory access based on exfat_entry_set_cache.
> - Hold bh instead of copied d-entry.
> - Modify bh->data directly instead of the copied d-entry.
> - Write back the retained bh instead of rescanning the d-entry-set.
> And
> - Remove unused cache related definitions.
>
>
On 01/06/2020 06:20, Sandipan Patra wrote:
> Added support for dynamic clock freq configuration in pwm kernel driver.
> Earlier the pwm driver used to cache boot time clock rate by pwm clock
> parent during probe. Hence dynamically changing pwm frequency was not
> possible for all the possible
It's only used to override the existing dirty ring size/count. If
with a bigger ring count, we test async of dirty ring. If with a
smaller ring count, we test ring full code path. Async is default.
It has no use for non-dirty-ring tests.
Reviewed-by: Andrew Jones
Signed-off-by: Peter Xu
---
Previously the dirty ring test was working in synchronous way, because
only with a vmexit (with that it was the ring full event) we'll know
the hardware dirty bits will be flushed to the dirty ring.
With this patch we first introduced the vcpu kick mechanism by using
SIGUSR1, meanwhile we can
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