Le 07/03/2021 à 14:18, kernel test robot a écrit :
tree: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
next-test
head: 7c6d5b4b9e8a472043a26ccc22092aebbe65ca68
commit: 0f19bac474e0f9ce9b38a7ce00c57abb321338d1 [15/17] powerpc: Enable KFENCE
on BOOK3S/64
config:
HAVE_ARCH_TRANSPARENT_HUGEPAGE has duplicate definitions on platforms that
subscribe it. Drop these reduntant definitions and instead just select it
on applicable platforms.
Cc: Vineet Gupta
Cc: Russell King
Cc: Arnd Bergmann
Cc: linux-snps-...@lists.infradead.org
Cc:
ARCH_ENABLE_SPLIT_PMD_PTLOCKS has duplicate definitions on platforms that
subscribe it. Drop these reduntant definitions and instead just select it
on applicable platforms.
Cc: Catalin Marinas
Cc: Will Deacon
Cc: Michael Ellerman
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: Heiko
ARCH_ENABLE_[HUGEPAGE|THP]_MIGRATION configs have duplicate definitions on
platforms that subscribe them. Drop these reduntant definitions and instead
just select them appropriately.
Cc: Catalin Marinas
Cc: Will Deacon
Cc: Michael Ellerman
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc:
ARCH_ENABLE_MEMORY_[HOTPLUG|HOTREMOVE] configs have duplicate definitions
on platforms that subscribe them. Instead, just make them generic options
which can be selected on applicable platforms.
Cc: Catalin Marinas
Cc: Will Deacon
Cc: Michael Ellerman
Cc: Benjamin Herrenschmidt
Cc: Paul
SYS_SUPPORTS_HUGETLBFS config has duplicate definitions on platforms that
subscribe it. Instead, just make it a generic option which can be selected
on applicable platforms. Also rename it as ARCH_SUPPORTS_HUGETLBFS instead.
This reduces code duplication and makes it cleaner.
Cc: Russell King
ARCH_HAS_CACHE_LINE_SIZE config has duplicate definitions on platforms that
subscribe it. Instead, just make it a generic option which can be selected
on applicable platforms. This change reduces code duplication and makes it
cleaner.
Cc: Vineet Gupta
Cc: Catalin Marinas
Cc: Will Deacon
Cc:
This series contains config cleanup patches which reduces code duplication
across platforms and also improves maintainability. There is no functional
change intended with this series. This has been boot tested on arm64 but
only build tested on some other platforms.
This applies on 5.12-rc2
Cc:
On 3/7/21 8:37 PM, Chris Packham wrote:
[ ... ]
>> That's from -ENXIO which is used in only one place in i2c-mpc.c. I'll
>> enable some debug and see what we get.
>
> For the errant readings there was nothing abnormal reported by the driver.
>
> For the "No such device or address" I saw
On 8/03/21 3:27 pm, Chris Packham wrote:
>
> On 8/03/21 1:31 pm, Guenter Roeck wrote:
>> On 3/7/21 2:52 PM, Chris Packham wrote:
>>> Hi,
>>>
>>> I've got a system using a PowerPC T2080 SoC and among other things has
>>> an LM81 hwmon chip.
>>>
>>> Under a high CPU load we see errant readings from
On 05/03/21 5:24 pm, Ravi Bangoria wrote:
> As per ISA 3.1, prefixed instruction should not cross 64-byte
> boundary. So don't allow Uprobe on such prefixed instruction.
>
> There are two ways probed instruction is changed in mapped pages.
> First, when Uprobe is activated, it searches for all
On 8/03/21 1:31 pm, Guenter Roeck wrote:
> On 3/7/21 2:52 PM, Chris Packham wrote:
>> Hi,
>>
>> I've got a system using a PowerPC T2080 SoC and among other things has
>> an LM81 hwmon chip.
>>
>> Under a high CPU load we see errant readings from the LM81 as well as
>> actual failures. It's the
On 3/7/21 2:52 PM, Chris Packham wrote:
> Hi,
>
> I've got a system using a PowerPC T2080 SoC and among other things has
> an LM81 hwmon chip.
>
> Under a high CPU load we see errant readings from the LM81 as well as
> actual failures. It's the errant readings that cause the most concern
>
tinyconfig
i386defconfig
mips allyesconfig
powerpc allyesconfig
powerpc allmodconfig
powerpc allnoconfig
i386 randconfig-a005-20210307
-a002-20210308
x86_64 randconfig-a005-20210308
x86_64 randconfig-a003-20210308
i386 randconfig-a005-20210307
i386 randconfig-a003-20210307
i386 randconfig-a002-20210307
i386 randconfig-a004-20210307
i386
Hi,
I've got a system using a PowerPC T2080 SoC and among other things has
an LM81 hwmon chip.
Under a high CPU load we see errant readings from the LM81 as well as
actual failures. It's the errant readings that cause the most concern
since we can easily ignore the read errors in our
The pull request you sent on Sun, 07 Mar 2021 21:25:16 +1100:
> https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
> tags/powerpc-5.12-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/fbda7904302499dd7ffc073a3c84eb7c9275db0a
Thank you!
--
Hi,
[...]
> I would request NXP maintainers to take this patch, rewrite it as
> Bjorn requested and resend it as fast as possible, this is a very
> relevant fix.
[...]
Looking at the state of the pci-layerscape-ep.c file in Linus' tree,
this still hasn't been fixed, and it has been a while.
NXP
tree: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
next-test
head: 7c6d5b4b9e8a472043a26ccc22092aebbe65ca68
commit: 0f19bac474e0f9ce9b38a7ce00c57abb321338d1 [15/17] powerpc: Enable KFENCE
on BOOK3S/64
config: powerpc-allyesconfig (attached as .config)
compiler:
On Sat, Mar 6, 2021 at 10:25 PM Segher Boessenkool
wrote:
>
> Hi!
>
> On Sat, Mar 06, 2021 at 09:14:33PM -0800, Fangrui Song wrote:
> > TOC relocations are like GOT relocations on other architectures.
> > However, unlike other architectures, GNU ld's ppc64 port defines .TOC.
> > relative to the
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA256
Hi Linus,
Please pull powerpc fixes for 5.12:
The following changes since commit fe07bfda2fb9cdef8a4d4008a409bb02f35f1bd8:
Linux 5.12-rc1 (2021-02-28 16:05:19 -0800)
are available in the git repository at:
' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Christophe-Leroy/powerpc-Cleanup-of-uaccess-h/20210226-015715
base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next
config: powerpc-randconfig-s031-20210307 (attached
When priv->rx_skbuff or priv->tx_skbuff is NULL, no error return code of
uhdlc_init() is assigned.
To fix this bug, ret is assigned with -ENOMEM in these cases.
Reported-by: TOTE Robot
Signed-off-by: Jia-Ju Bai
---
drivers/net/wan/fsl_ucc_hdlc.c | 8 ++--
1 file changed, 6 insertions(+), 2
TOC relocations are like GOT relocations on other architectures.
However, unlike other architectures, GNU ld's ppc64 port defines .TOC.
relative to the .got output section instead of the linker synthesized
.got input section. LLD defines .TOC. as the .got input section plus
0x8000. When
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