This patch re-adds the (updated) ioam selftests with support for the
tunsrc feature.
Signed-off-by: Justin Iurman
---
tools/testing/selftests/net/Makefile |2 +
tools/testing/selftests/net/config |1 +
tools/testing/selftests/net/ioam6.sh | 1683
is one of the changes in
this patch (see the description of the topology at the top of ioam6.sh
for explanations). Another change is that all IPv6 addresses used in the
topology are now based on the documentation prefix (2001:db8::/32).
Also, the tests have been improved and there are now many more of them
This patch entirely removes the ioam selftests to prepare for the next
patch in this series, which re-adds the new ioam selftests for better
readability.
Signed-off-by: Justin Iurman
---
tools/testing/selftests/net/Makefile | 2 -
tools/testing/selftests/net/config | 1
On 9/19/24 09:57, Paolo Abeni wrote:
On 9/7/24 18:42, Justin Iurman wrote:
TL;DR This patch comes from a discussion we had with Jakub and Paolo.
This patch updates the IOAM selftests to support the new "tunsrc"
feature of IOAM. As a consequence, some changes were required. For
ex
= ['make', 'all', 'compile_commands.json', 'ARCH=' +
> self._linux_arch,
> + 'O=' + build_dir, '--jobs=' + str(jobs)]
> if make_options:
> command.extend(make_options)
> if self._cross_compile:
>
> ---
> base-commit: 3c999d1ae3c75991902a1a7dad0cb62c2a3008b4
> change-id: 20240516-kunit-compile-commands-d994074fc2be
>
> Best regards,
> --
> Brendan Jackman
>
Reviewed-by: Justin Stitt
Thanks
Justin
readability.
Note: this patch needs this [1] iproute2-next patch to be merged
(waiting for David to do so, should be done soon).
[1] https://patchwork.kernel.org/project/netdevbpf/list/?series=884653
Signed-off-by: Justin Iurman
---
tools/testing/selftests/net/ioam6.sh | 1832 +
Hi,
On Wed, Jul 31, 2024 at 03:50:58PM GMT, Jinjie Ruan wrote:
> Replace the depreciated[1] strncpy() calls with strscpy()
> when copying comm.
>
> Link: https://github.com/KSPP/linux/issues/90 [1]
> Signed-off-by: Jinjie Ruan
Reviewed-by: Justin Stitt
> ---
>
-op when using GCC.
>
> Fixes: f014a00bbeb0 ("compiler-clang.h: Add __diag infrastructure for clang")
> Signed-off-by: Nathan Chancellor
Reviewed-by: Justin Stitt
> ---
> include/linux/compiler_types.h | 4
> 1 file changed, 4 insertions(+)
>
> diff --gi
On Tue, Mar 19, 2024 at 9:08 AM Nathan Chancellor wrote:
>
> Commit b1afefa62ca9 ("tracing: Use strcmp() in __assign_str() WARN_ON()
> check") addressed a clang warning, -Wstring-compare, with the use of
> __builtin_constant_p() to dispatch to strcmp() if the source string is a
> string literal an
On Fri, Sep 29, 2023 at 11:50 AM Joe Perches wrote:
>
> On Fri, 2023-09-29 at 11:07 +0900, Justin Stitt wrote:
> > On Fri, Sep 29, 2023 at 12:52 AM Nick Desaulniers
> > wrote:
> > >
> > > On Wed, Sep 27, 2023 at 11:09 PM Joe Perches wrote:
> > >
On Fri, Sep 29, 2023 at 12:52 AM Nick Desaulniers
wrote:
>
> On Wed, Sep 27, 2023 at 11:09 PM Joe Perches wrote:
> >
> > On Thu, 2023-09-28 at 14:31 +0900, Justin Stitt wrote:
> > > On Thu, Sep 28, 2023 at 2:01 PM Joe Perches wrote:
> > > >
> >
On Thu, Sep 28, 2023 at 1:46 PM Joe Perches wrote:
>
> On Thu, 2023-09-28 at 04:23 +, Justin Stitt wrote:
> > Add the "D:" type which behaves the same as "K:" but will only match
> > content present in a patch file.
> >
> > To illustrate:
>
Let's get the ball rolling with some changes from K to D.
Ultimately, if it turns out that 100% of K users want to change to D
then really the behavior of K could just be changed.
Signed-off-by: Justin Stitt
Original-author: Kees Cook
---
MAINTAINERS | 16 +---
1 file chang
e given like:
$ ./scripts/get_maintainer.pl ./lib/string.c
Han will not be noisily to/cc'd (like a K: type would in this
circumstance)
Signed-off-by: Justin Stitt
---
MAINTAINERS | 5 +
scripts/get_maintainer.pl | 12 ++--
2 files changed, 15 insertions(+), 2 deletions(
e this series as, at the very least, a gentle migration in behavior
which is purely opt-in and at some point could eagerly be merged with
K:.
[1]: https://lore.kernel.org/all/20230925172037.work.853-k...@kernel.org/
Signed-off-by: Justin Stitt
---
Changes in v2:
- remove bits about non-patch usage b
On Wed, Sep 27, 2023 at 3:14 PM Greg KH wrote:
>
> On Wed, Sep 27, 2023 at 03:19:16AM +, Justin Stitt wrote:
> > Note that folks really shouldn't be using get_maintainer on tree files
> > anyways [1].
>
> That's not true, Linus and I use it on a daily basis t
Add the "D:" type which behaves the same as "K:" but will only match
content present in a patch file.
To illustrate:
Imagine this entry in MAINTAINERS:
NEW REPUBLIC
M: Han Solo
W: https://www.jointheresistance.org
D: \bstrncpy\b
Our maintainer, Han, will only be added to the recipients if a pa
Document what "D:" does.
This is more or less the same as what "K:" does but only works for patch
files.
See [3/3] for more info and an illustrative example.
---
MAINTAINERS | 3 +++
1 file changed, 3 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b19995690904..de68d2c0cf29 100644
-
On Wed, Sep 27, 2023 at 12:27 PM Joe Perches wrote:
>
> On Wed, 2023-09-27 at 03:19 +, Justin Stitt wrote:
> > Document what "D:" does.
> >
> > This is more or less the same as what "K:" does but only works for patch
> > files.
>
> Nack.
human eye.
[1]: https://lore.kernel.org/all/20230726151515.1650519-1-k...@kernel.org/
[2]: https://lore.kernel.org/all/20230925172037.work.853-k...@kernel.org/
Signed-off-by: Justin Stitt
---
Justin Stitt (3):
MAINTAINERS: add documentation for D:
get_maintainer: run perltidy
nux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
drivers/hid/uhid.c | 12
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/hid/uhid.c b/drivers/hid/uhid.c
index 4588d2cd4ea4..00e1566ad37b 100644
--- a/drivers/hid/u
.
Link:
https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings
[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
nual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Note: build-tested only.
---
drivers/firmware/ti_sci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/ti_sci.c b/drivers/
...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Note: compile tested only.
---
drivers/firmware/tegra/bpmp-debugfs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/firmware/tegra/bpmp-debugfs.c
b/drivers/firmware/tegra/bpmp-debugfs.c
index 6dfe3d34109e..bbcdd9fed3fb 100644
:
https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings
[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
ensure that the functionality is the same.
> >
> > Link:
> > https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings
> > [1]
> > Link:
> > https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
> > L
d.net/ [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
Changes in v2:
- use memcpy_and_pad (thanks Corey)
- Link to v1:
https://lore.kernel.org/r/20230912-strncpy-drivers-char-ipmi-ipmi-v1-1-cc43e0d1c...@googl
On Tue, Sep 12, 2023 at 6:26 PM Justin Stitt wrote:
>
> `strncpy` is deprecated for use on NUL-terminated destination strings [1].
>
> We should prefer more robust and less ambiguous string interfaces.
>
> A suitable replacement is `strscpy_pad` [2] due to the fact that i
https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Changes in v2:
- included refactor of another strncpy in same file
- Link to v1:
https://lore.kernel.org/r/202
https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Note: build-tested only.
---
drivers/edac/edac_mc_sysfs.c | 3 +--
1 file changed, 1 insertion(+), 2 dele
on-nul-terminated-strings
[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Note: build-tested only.
---
drivers/dax/bus.c | 2 +-
1 file changed, 1 ins
On Tue, Sep 12, 2023 at 5:55 PM Justin Stitt wrote:
>
> On Tue, Sep 12, 2023 at 5:19 PM Corey Minyard wrote:
> >
> > On Tue, Sep 12, 2023 at 11:43:05PM +, Justin Stitt wrote:
> > > `strncpy` is deprecated for use on NUL-terminated destination strings [1].
> >
On Tue, Sep 12, 2023 at 5:19 PM Corey Minyard wrote:
>
> On Tue, Sep 12, 2023 at 11:43:05PM +, Justin Stitt wrote:
> > `strncpy` is deprecated for use on NUL-terminated destination strings [1].
> >
> > In this case, strncpy is being used specifically for its NUL-paddi
-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Note: build-tested only
---
drivers/cpuidle/dt_idle_states.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpuidle/dt_idle_states.c b/drivers/cpuidle/dt_idle_states.c
index 12fec92a85fd..97feb7d8fb23 100644
4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Signed-off-by: Justin Stitt
---
Note: build-tested
---
drivers/cpufreq/cpufreq.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpuf
well then we
should opt again for `strscpy_pad`.
Link:
https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings
[1]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
drivers/char
s/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
Note: build-tested
---
drivers/bus/fsl-mc/dprc.c | 12
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/bus/fsl-mc/dprc.c b/drivers/bus/fsl-mc/dprc.c
index d129338b8bc0..dd1b
On Tue, Sep 12, 2023 at 12:36 AM Geert Uytterhoeven
wrote:
>
> Hi Justin,
>
> Thanks for your patch!
>
> On Mon, Sep 11, 2023 at 7:53 PM Justin Stitt wrote:
> > `strncpy` is deprecated for use on NUL-terminated destination strings [1].
> >
> > `gate_buf` shou
On Tue, Sep 12, 2023 at 4:41 AM Jarkko Sakkinen wrote:
>
> On Tue Sep 12, 2023 at 1:32 AM EEST, Justin M. Forbes wrote:
> > Commit d2e8071bed0be ("tpm: make all 'class' structures const")
> > unfortunately had a typo for the name on tpmrm.
> >
&g
Commit d2e8071bed0be ("tpm: make all 'class' structures const")
unfortunately had a typo for the name on tpmrm.
Fixes: d2e8071bed0b ("tpm: make all 'class' structures const")
Signed-off-by: Justin M. Forbes
---
drivers/char/tpm/tpm-chip.c | 2 +-
1
On Mon, Sep 11, 2023 at 11:51 AM Dave Hansen wrote:
>
> On 9/11/23 11:27, Justin Stitt wrote:
> > `strncpy` is deprecated and we should prefer more robust string apis.
>
> I dunno. It actually seems like a pretty good fit here.
>
> > In this case, `message.str
its behavior.
Link:
https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings
[1]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
Note: build-tested
---
drivers/auxdisplay
Commit d2e8071bed0be ("tpm: make all 'class' structures const")
unfortunately had a typo for the name on tpmrm.
Fixes: d2e8071bed0b ("tpm: make all 'class' structures const")
Signed-off-by: Justin M. Forbes
---
drivers/char/tpm/tpm-chip.c | 2 +-
1
On Mon, Sep 11, 2023 at 5:09 PM Jarkko Sakkinen wrote:
>
> On Fri Sep 8, 2023 at 5:06 PM EEST, Justin M. Forbes wrote:
> > Commit d2e8071bed0be ("tpm: make all 'class' structures const")
> > unfortunately had a typo for the name on tpmrm.
> >
&g
ul-terminated-strings
[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
Note: build-tested
---
drivers/acpi/osi.c | 2 +-
1 file changed
r to understand interface.
Link:
www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings[1]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Cc: Nick Desaulniers
Signed-off-by: Justin Stitt
---
Note: build-tested
---
st/process/deprecated.html#strncpy-on-nul-terminated-strings[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin Stitt
---
Note: build-tested
---
ar
www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings[1]
Link: https://manpages.debian.org/testing/linux-manual-4.8/strscpy.9.en.html [2]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-harden...@vger.kernel.org
Cc: Kees Cook
Signed-off-by: Justin St
> -Original Message-
> From: Dan Williams
> Sent: Wednesday, September 15, 2021 1:16 PM
> To: Justin He
> Cc: Vishal Verma ; Dave Jiang
> ; David Hildenbrand ; Linux NVDIMM
> ; Linux Kernel Mailing List ker...@vger.kernel.org>; nd
> Subject: Re: [PATCH v
Hi Dan,
> -Original Message-
> From: Dan Williams
> Sent: Friday, September 10, 2021 11:42 PM
> To: Justin He
> Cc: Vishal Verma ; Dave Jiang
> ; David Hildenbrand ; Linux NVDIMM
> ; Linux Kernel Mailing List ker...@vger.kernel.org>
> Subject: Re: [PATCH v
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: e93d757c3f33c8a09f4aae579da4dc4500707471
Gitweb:
https://git.kernel.org/tip/e93d757c3f33c8a09f4aae579da4dc4500707471
Author:Justin Ernst
AuthorDate:Fri, 19 Feb 2021 12:28:52 -06:00
; to addr 0x2200 with size 2968536
(0x002d4bd8)...
UBIFS error (pid 0): ubifs_read_node: bad node type (255 but expected 1) UBIFS
error (pid 0): ubifs_read_node: bad node at LEB 215:0 UBIFS error (pid 0):
do_readpage: cannot read page 178 of inode 1244, error -22 Error reading file
'k
Hi Marc
> -Original Message-
> From: Will Deacon
> Sent: Thursday, March 4, 2021 5:13 AM
> To: Marc Zyngier
> Cc: Justin He ; kvm...@lists.cs.columbia.edu; James
> Morse ; Julien Thierry ;
> Suzuki Poulose ; Catalin Marinas
> ; Gavin Shan ; Yanan Wang
> ;
9 PM
> To: Marc Zyngier
> Cc: Justin He ; kvm...@lists.cs.columbia.edu; James
> Morse ; Julien Thierry ;
> Suzuki Poulose ; Catalin Marinas
> ; Will Deacon ; Gavin Shan
> ; Yanan Wang ; linux-arm-
> ker...@lists.infradead.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATC
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: 2430915f8291212f2bd2155176b817c34a18a2b1
Gitweb:
https://git.kernel.org/tip/2430915f8291212f2bd2155176b817c34a18a2b1
Author:Justin Ernst
AuthorDate:Fri, 19 Feb 2021 12:28:52 -06:00
> Hi all,
>
> On Thu, 18 Feb 2021 22:47:57 + "Ernst, Justin"
> wrote:
> >
> > Hi,
> > We made a special effort to squash the unexpected indentation warnings in
> > c159376490ee
> (https://lore.kernel.org/lkml/20201130214304.369348-1-justi
nk line to remove the
warning message.
Reported-by: Stephen Rothwell
Fixes: c9624cb7db1c ("x86/platform/uv: Update sysfs documentation")
Acked-by: Mike Travis
Signed-off-by: Justin Ernst
---
Documentation/ABI/testing/sysfs-firmware-sgi_uv | 2 +-
1 file changed, 1 insertion(+), 1 del
"5.0" = UV3
"7.0" = UV4
Thanks,
Justin
> Hi all,
>
> Building Linus' tree, today's linux-next build (htmldocs) produced
> this warning:
>
> Documentation/ABI/testing/sysfs-firmware-sgi_uv:2: WARNING: Unexpect
On Tue, Jan 26, 2021 at 11:07 AM Greg KH wrote:
>
> On Tue, Jan 26, 2021 at 10:19:34AM -0600, Josh Poimboeuf wrote:
> > On Tue, Jan 26, 2021 at 10:15:52AM -0600, Justin Forbes wrote:
> > > On Tue, Jan 26, 2021 at 10:05 AM Peter Zijlstra
> > > wrote:
> > >
On Tue, Jan 26, 2021 at 10:05 AM Peter Zijlstra wrote:
>
> On Tue, Jan 26, 2021 at 09:46:51AM -0600, Josh Poimboeuf wrote:
> > On Tue, Jan 26, 2021 at 04:15:37PM +0100, Peter Zijlstra wrote:
> > > On Tue, Jan 26, 2021 at 08:51:55AM -0600, Josh Poimboeuf wrote:
> > > > User space mixes compiler ver
ption? It's harmless, and will make distro's (and their
> > users') lives easier.
> >
> > Either GCC mismatch is ok, or it's not. Let's not half-enforce it.
>
> As I said earlier, it's not ok, we can not support it at all.
>
Support and enforce are 2 completely different things. To shed a bit
more light on this, the real issue that prompted this was breaking CI
systems. As we enabled gcc plugins in Fedora, and the toolchain folks
went through 3 different snapshots of gcc 11 in a week. Any CI process
that built an out of tree module failed. I don't think this is nearly
as much of a concern for stable distros, as it is for CI in
development cycles.
Justin
Hi Marc
> -Original Message-
> From: Justin He
> Sent: Wednesday, January 20, 2021 11:56 PM
> To: Marc Zyngier
> Cc: Catalin Marinas ; Will Deacon
> ; linux-arm-ker...@lists.infradead.org; linux-
> ker...@vger.kernel.org; Anshuman Khandual ;
> Suzuki Poulose ; Ma
Hi Marc
> -Original Message-
> From: Marc Zyngier
> Sent: Wednesday, January 20, 2021 6:58 PM
> To: Justin He
> Cc: Catalin Marinas ; Will Deacon
> ; linux-arm-ker...@lists.infradead.org; linux-
> ker...@vger.kernel.org; Anshuman Khandual ;
> Suzuki Poulose ; Ma
Hi,
Kindly ping 😊
> -Original Message-
> From: Jia He
> Sent: Wednesday, January 13, 2021 9:41 AM
> To: Catalin Marinas ; Will Deacon
> ; linux-arm-ker...@lists.infradead.org; linux-
> ker...@vger.kernel.org
> Cc: Anshuman Khandual ; Suzuki Poulose
> ;
; fixing this warning:
>
> .../Documentation/ABI/testing/sysfs-firmware-sgi_uv:2: WARNING:
> Unexpected indentation.
>
> Signed-off-by: Mauro Carvalho Chehab
Thanks for finding and fixing this. I was able to replicate the warning and
confirm the fix.
Reviewed-by: Justin Ernst
>
gt;> void **shadowp)
> > >
> > > It's unclear to me whether BTF_ID() requires that the target symbol be
> > > non-static. It doesn't actually reference the symbol:
> > >
> > > #define BTF_ID(prefix, name) \
> > > __BTF_ID(__ID(__BTF_ID__##prefix##__##name##__))
> > >
> >
> > The above usage make me thought BTF don't require the symbol, though
> > the symbol still exist in vmlinux with 'static'.
> >
> > So any comments of this, Alexei?
>
> It's probably more complicated: our v5.10-rc7 builds with
> CONFIG_DEBUG_INFO_BTF=y fail on ppc64 and ppc64le with
>
> BTFIDS vmlinux
>FAILED unresolved symbol __add_to_page_cache_locked
>
>
> but succeed on x86_64, i586, aarch64 and s390x. So far I don't see why
> this should depend on architecture.
>
Fedora is failing with rc7 on the same issue on PPC only.
Justin
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: c159376490eef39f0f2cb1ce5dd38a6d41c859b4
Gitweb:
https://git.kernel.org/tip/c159376490eef39f0f2cb1ce5dd38a6d41c859b4
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:43 -06:00
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: 6043082c96844fa3a047896212e2da0adc1dde81
Gitweb:
https://git.kernel.org/tip/6043082c96844fa3a047896212e2da0adc1dde81
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:44 -06:00
> > 7ac2f1017115 ("x86/platform/uv: Update ABI documentation of
> > /sys/firmware/sgi_uv/")
>
> Yah, I can reproduce but I have no clue what sphinx wants from me. Line
> 2 looks ok which could mean that the warning line it points to is bogus.
>
> Justin, this is
warnings.
Lines directly before codeblock sections with one ':' get a second ':' to match
required formating.
Change an 'If' to 'It'.
This patch depends on a patch in the prior v2 patchset sent by Mike Travis
x86/platform/uv: Update MAINTAINER
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: 9a3c425cfdfee169622f1cb1a974b2f287e5560c
Gitweb:
https://git.kernel.org/tip/9a3c425cfdfee169622f1cb1a974b2f287e5560c
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:41 -06:00
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: 4fc2cf1f2daf8303000efb7c9dc0307ea638a8f3
Gitweb:
https://git.kernel.org/tip/4fc2cf1f2daf8303000efb7c9dc0307ea638a8f3
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:42 -06:00
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: caf371103ea17de58251714131b06682d86b0df8
Gitweb:
https://git.kernel.org/tip/caf371103ea17de58251714131b06682d86b0df8
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:44 -06:00
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: 7ac2f1017115ece5288465da2906ad23b8b07a65
Gitweb:
https://git.kernel.org/tip/7ac2f1017115ece5288465da2906ad23b8b07a65
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:43 -06:00
The following commit has been merged into the x86/platform branch of tip:
Commit-ID: 8f061abbf543355d77fac5c23521b6b452da6310
Gitweb:
https://git.kernel.org/tip/8f061abbf543355d77fac5c23521b6b452da6310
Author:Justin Ernst
AuthorDate:Wed, 25 Nov 2020 11:54:40 -06:00
Add additional uv_bios_call variant functions to expose information
needed by the new uv_sysfs driver. This includes the addition of several
new data types defined by UV BIOS and used in the new functions.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
arch/x86/include/asm/uv/bios.h
, including physical location of PCI cards
Together, the information provides a robust physical description of a
UV system, useful for correlating to performance data or performing
remote support.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
drivers/platform/x86/Kconfig| 11 +
drivers
Update the ABI documentation to describe the sysfs interface provided by
the new uv_sysfs platform driver.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
.../ABI/testing/sysfs-firmware-sgi_uv | 141 --
1 file changed, 127 insertions(+), 14 deletions(-)
diff
Add an entry and email address for the new uv_sysfs driver and
its maintainer.
Signed-off-by: Justin Ernst
Acked-by: Steve Wahl
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b43b59542d15..f693d2d97203 100644
--- a/MAINTAINERS
+++ b
/sgi_uv/coherence_id file in the new driver after
removing it in Patch 1/5. This keeps the userspace API unbroken.
Justin Ernst (5):
x86/platform/uv: Remove existing /sys/firmware/sgi_uv/ interface
x86/platform/uv: Add and export uv_bios_* functions
x86/platform/uv: Add new uv_sysfs
Remove existing interface at /sys/firmware/sgi_uv/, created by
arch/x86/platform/uv/uv_sysfs.c
This interface includes:
/sys/firmware/sgi_uv/coherence_id
/sys/firmware/sgi_uv/partition_id
Both coherence_id and partition_id will be re-introduced via a
new uv_sysfs driver.
Signed-off-by: Justin
ce in
drivers/platform/x86/uv_sysfs.c:uv_ports_exit() caused by calling kobject_put()
on an out of range index value.
I will be resubmitting the patch series shortly as v3.
I apologize for the hiccup.
Thanks,
Justin
> -Original Message-
> From: Hans de Goede [mailto:hdego...@redhat.
Hi Peter
> -Original Message-
> From: Peter Xu
> Sent: Wednesday, November 25, 2020 2:12 AM
> To: Justin He
> Cc: Alex Williamson ; Cornelia Huck
> ; k...@vger.kernel.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH] vfio iommu type1: Bypass the vm
Hi Alex, thanks for the comments.
See mine below:
> -Original Message-
> From: Alex Williamson
> Sent: Friday, November 20, 2020 1:05 AM
> To: Justin He
> Cc: Cornelia Huck ; k...@vger.kernel.org; linux-
> ker...@vger.kernel.org
> Subject: Re: [PATCH] vfio iommu
> -Original Message-
> From: Stefano Garzarella
> Sent: Friday, November 20, 2020 6:48 PM
> To: net...@vger.kernel.org
> Cc: Sergio Lopez ; David S. Miller ;
> Stefano Garzarella ; Justin He ;
> k...@vger.kernel.org; linux-kernel@vger.kernel.org; Stefan Haj
removing it in Patch 1/5. This keeps the userspace API unbroken.
Justin Ernst (5):
x86/platform/uv: Remove existing /sys/firmware/sgi_uv/ interface
x86/platform/uv: Add and export uv_bios_* functions
x86/platform/uv: Add new uv_sysfs platform driver
x86/platform/uv: Update ABI
Update the ABI documentation to describe the sysfs interface provided by
the new uv_sysfs platform driver.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
.../ABI/testing/sysfs-firmware-sgi_uv | 141 --
1 file changed, 127 insertions(+), 14 deletions(-)
diff
Add an entry and email address for the new uv_sysfs driver and
its maintainer.
Signed-off-by: Justin Ernst
Acked-by: Steve Wahl
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b43b59542d15..f693d2d97203 100644
--- a/MAINTAINERS
+++ b
Remove existing interface at /sys/firmware/sgi_uv/, created by
arch/x86/platform/uv/uv_sysfs.c
This interface includes:
/sys/firmware/sgi_uv/coherence_id
/sys/firmware/sgi_uv/partition_id
Both coherence_id and partition_id will be re-introduced via a
new uv_sysfs driver.
Signed-off-by: Justin
, including physical location of PCI cards
Together, the information provides a robust physical description of a
UV system, useful for correlating to performance data or performing
remote support.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
drivers/platform/x86/Kconfig| 11 +
drivers
Add additional uv_bios_call variant functions to expose information
needed by the new uv_sysfs driver. This includes the addition of several
new data types defined by UV BIOS and used in the new functions.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
arch/x86/include/asm/uv/bios.h
> Hi,
>
> On 11/17/20 9:42 PM, Justin Ernst wrote:
> > Introduce a new platform driver to gather topology information from UV
> > systems
> > and expose that information via a sysfs interface at /sys/firmware/sgi_uv/.
> >
> > Justin Ernst (5):
> > x
, including physical location of PCI cards
Together, the information provides a robust physical description of a
UV system, useful for correlating to performance data or performing
remote support.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
drivers/platform/x86/Kconfig| 11 +
drivers
Add additional uv_bios_call variant functions to expose information
needed by the new uv_sysfs driver. This includes the addition of several
new data types defined by UV BIOS and used in the new functions.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
arch/x86/include/asm/uv/bios.h
Add an entry and email address for the new uv_sysfs driver and
its maintainer.
Signed-off-by: Justin Ernst
Acked-by: Steve Wahl
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index b43b59542d15..f693d2d97203 100644
--- a/MAINTAINERS
+++ b
Remove existing interface at /sys/firmware/sgi_uv/, created by
arch/x86/platform/uv/uv_sysfs.c
This interface includes:
/sys/firmware/sgi_uv/coherence_id
/sys/firmware/sgi_uv/partition_id
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
arch/x86/platform/uv/Makefile | 2 +-
arch/x86
Update the ABI documentation to describe the sysfs interface provided by
the new uv_sysfs platform driver.
Signed-off-by: Justin Ernst
Reviewed-by: Steve Wahl
---
.../ABI/testing/sysfs-firmware-sgi_uv | 137 --
1 file changed, 122 insertions(+), 15 deletions(-)
diff
Introduce a new platform driver to gather topology information from UV systems
and expose that information via a sysfs interface at /sys/firmware/sgi_uv/.
Justin Ernst (5):
x86/platform/uv: Remove existing /sys/firmware/sgi_uv/ interface
x86/platform/uv: Add and export uv_bios_* functions
2020] md0:
[Thu Nov 5 13:12:00 2020] md0:
[Sat Nov 7 06:53:59 2020] md0:
[Sat Nov 7 06:54:07 2020] md0:
[Tue Nov 10 08:09:27 2020] md0:
[Wed Nov 11 12:43:06 2020] md0:
Regards,
Justin.
On Wed, Sep 30, 2020 at 12:02 AM Tony Ambardar wrote:
>
> [adding Michael Ellerman, linux-ppc maintainer]
>
> Hello Justin,
>
> On Tue, 29 Sep 2020 at 14:54, Justin Forbes wrote:
> >
> > On Tue, Sep 29, 2020 at 6:53 AM Greg Kroah-Hartman
> > wr
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