On Tue, Sep 26, 2023 at 01:01:59AM +0200, Erhard Furtner wrote:
> Greetings!
>
> Had a chat on #gentoo-powerpc with another user whose G4 Mini fails booting
> kernel 6.5.0 when CONFIG_VMAP_STACK=y is enabled. I was able to replicate the
> issue on my PowerMac G4. Also I was able to bisect the is
On Fri, Sep 29, 2023 at 01:27:50PM +0200, Erhard Furtner wrote:
> Greetings!
>
> Kernel 6.5.5 boots fine on my PowerMac G5 11,2 but kernel 6.6-rc3 fails to
> boot with following dmesg shown on the OpenFirmware console (transcribed
> screenshot):
>
> [...]
> SLUB: HWalign=128, Order=0-3, MinObje
On 06/10/2023 08:19, Matthew Wilcox wrote:
> On Fri, Oct 06, 2023 at 08:11:12AM +0700, Bagas Sanjaya wrote:
>> Matthew Wilcox, did you miss this regression report? You should look into it
>> since it is (apparently) cause by a commit of yours.
>
> No, I didn't miss i
Hi,
I notice a bug report on Bugzilla [1]. Quoting from it:
> We have an ASUS X555UQ laptop equipped with Intel i7-6500U CPU and Realtek
> RTL8723BE PCIe Wireless adapter.
>
> We tested it with kernel 6.6. System keeps showing AER error message flood,
> even hangs up, until rtl8723be's ASPM i
Hi,
I notice a regression report on Bugzilla [1]. Quoting from it:
> After upgrading to kernel version 6.4.0 from 6.3.9, I noticed frequent but
> random crashes in a user space program. After a lot of reduction, I have
> come up with the following reproducer program:
>
> $ uname -a
> Linux ja
On 7/2/23 19:40, Jacob Young wrote:
>> Jacob: Can you repeat bisection please? Why did you skip VMA lock-based
> page fault commits in your bisection?
>
> All skips were due to compile errors of the form:
> make[3]: 'install_headers' is up to date.
> In file included from ./include/linux/memcontro
On Thu, Jul 13, 2023 at 09:11:10AM -0700, Randy Dunlap wrote:
>
>
> On 7/12/23 19:37, Stephen Rothwell wrote:
> > Hi all,
> >
> > Changes since 20230712:
> >
>
> on ppc64:
>
> In file included from ../include/linux/device.h:15,
> from ../arch/powerpc/include/asm/io.h:22,
>
On 7/18/23 17:06, Thorsten Leemhuis wrote:
> I'm missing something here:
>
> * What makes you think this is caused by bdb616479eff419? I didn't see
> anything in the thread that claims this, but I might be missing something
> * related: if I understand Randy right, this is only happening in -next;
On Fri, Aug 04, 2023 at 04:05:09PM +, Christophe Leroy wrote:
> Hello,
>
> Le 20/07/2023 à 12:17, zhangyongle...@208suo.com a écrit :
> > [Vous ne recevez pas souvent de courriers de zhangyongle...@208suo.com.
> > D?couvrez pourquoi ceci est important ?
> > https://aka.ms/LearnAboutSenderIde
On Fri, Apr 07, 2023 at 05:31:47AM -0400, Kautuk Consul wrote:
> I used the unlikely() macro on the return values of the k.alloc
> calls and found that it changes the code generation a bit.
> Optimize all return paths of k.alloc calls by improving
> branch prediction on return value of k.alloc.
Wh
On Mon, May 08, 2023 at 01:29:22PM +0200, Linux regression tracking #adding
(Thorsten Leemhuis) wrote:
> [CCing the regression list, as it should be in the loop for regressions:
> https://docs.kernel.org/admin-guide/reporting-regressions.html]
>
> [TLDR: I'm adding this report to the list of trac
On 5/8/23 20:17, Linux regression tracking (Thorsten Leemhuis) wrote:
>> Why and how can you conclude that the culprit is e4ab08be5b4902
>> ("powerpc/isa-bridge:
>> Remove open coded "ranges" parsing") rather than powerpc PR merge commit
>> 70cc1b5307e8ee ("Merge tag 'powerpc-6.4-1' of
>> git://gi
Hi,
I notice a regression report on bugzilla ([1]). As many developers
don't keep an eye on it, I decide to forward it by email.
Quoting from it:
> darkbasic 2023-05-10 13:36:37 UTC
>
> I'm using Gentoo Linux on a Raptor CS Talos 2 ppc64le, GPU is an AMD RX 570.
> So far the past dozen of ker
On 5/11/23 15:06, Bagas Sanjaya wrote:
> Hi,
>
> I notice a regression report on bugzilla ([1]). As many developers
> don't keep an eye on it, I decide to forward it by email.
>
> Quoting from it:
>
>> darkbasic 2023-05-10 13:36:37 UTC
>>
>> I
Hi,
I notice a powerpc[64?] build regression on Bugzilla [1]. Quoting from it:
> CC arch/powerpc/kernel/asm-offsets.s
> In file included from ./include/linux/gfp.h:7,
> from ./include/linux/xarray.h:15,
> from ./include/linux/list_lru.h:14,
>
On 5/24/23 17:58, Bagas Sanjaya wrote:
> Anyway, I'm adding it to regzbot:
>
> #regzbot introduced: 23baf831a32c04f
> https://bugzilla.kernel.org/show_bug.cgi?id=217477
> #regzbot title: Allocator MAX_ORDER exceeds SECTION_SIZE caused by MAX_ORDER
> redefinition
>
On 5/24/23 20:11, Doru Iorgulescu wrote:
> Glad to hear it!
> Thank you
tl;dr:
> A: http://en.wikipedia.org/wiki/Top_post
> Q: Were do I find info about this thing called top-posting?
> A: Because it messes up the order in which people normally read text.
> Q: Why is top-posting such a bad thing
On Thu, May 25, 2023 at 01:03:22AM +1000, Michael Ellerman wrote:
> Should be fixed properly by:
>
> https://patchwork.ozlabs.org/project/linuxppc-dev/patch/20230519113806.370635-1-...@ellerman.id.au/
>
> Which is in powerpc-fixes as 358e526a1648.
Telling regzbot:
#regzbot fix: 358e526a1648cd
On Wed, May 24, 2023 at 06:13:52PM +0300, Doru Iorgulescu wrote:
> Awesome, thanks!
tl;dr: see [1].
(Hey, looks like complimenting noise here.)
[1]:
https://lore.kernel.org/regressions/5df92692-296e-3956-24fa-2bd439337...@gmail.com/
--
An old man doll... just what I always wanted! - Clara
s
On 10/6/22 23:53, Jason A. Donenfeld wrote:
> The prandom_bytes() function has been a deprecated inline wrapper around
> get_random_bytes() for several releases now, and compiles down to the
> exact same code. Replace the deprecated wrapper with a direct call to
> the real function.
>
> Reviewed-b
On 10/19/22 06:11, Sean Anderson wrote:
> This adds support for the Lynx 10G SerDes found on the QorIQ T-series
> and Layerscape series. Due to limited time and hardware, only support
> for the LS1046ARDB is added in this initial series. There is a sketch
> for LS1088ARDB support, but it is incompl
On Thu, Oct 27, 2022 at 03:11:08PM -0400, Sean Anderson wrote:
> .. only:: subproject and html
> diff --git a/Documentation/driver-api/phy/lynx_10g.rst
> b/Documentation/driver-api/phy/lynx_10g.rst
> new file mode 100644
> index ..ebbf4dd86726
> --- /dev/null
> +++ b/Documentation/dr
On 2/22/23 07:55, Murphy Zhou wrote:
> Hi,
>
> [ 59.558339] [ cut here ]
> [ 59.558361] kernel BUG at arch/powerpc/kernel/syscall.c:34!
> [ 59.558373] Oops: Exception in kernel mode, sig: 5 [#1]
> [ 59.558384] LE PAGE_SIZE=64K MMU=Radix SMP NR_CPUS=2048 NUMA PowerNV
On 2/22/23 16:13, Murphy Zhou wrote:
> next-20230221
>
> I'll try powerpc/next.
>
OK, but next time when you reply, don't top-post; reply inline
with appropriate context instead.
--
An old man doll... just what I always wanted! - Clara
stored in the key blob.
> + *
> + * Whenever a new trusted key using DCP is generated, we generate a random
> 128-bit
> + * blob encryption key (BEK) and 128-bit nonce. The BEK and nonce are used to
> + * encrypt the trusted key payload using AES-128-GCM.
> + *
> + * The BEK itself i
el Ellerman
Cc: Benjamin Herrenschmidt
Cc: Nicholas Piggin
Cc: Fabiano Rosas
Cc: Paolo Bonzini
Cc: Alexey Kardashevskiy
Cc: linuxppc-dev@lists.ozlabs.org
Cc: k...@vger.kernel.org
Cc: sta...@vger.kernel.org
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Bagas Sanjaya
---
arch/powerpc/kvm/book
On 4/26/22 14:47, Bagas Sanjaya wrote:
> Link: https://lore.kernel.org/linux-doc/202204252334.cd2isiii-...@intel.com/
> Reported-by: kernel test robot
> Cc: Suresh Warrier
> Cc: Paul Mackerras
> Cc: Anders Roxell
> Cc: Greg Kroah-Hartman
> Cc: Arnd Bergmann
> Cc:
code in question is introduced by commit 7132e2d669bd42 ("ftrace:
Match dot symbols when searching functions on ppc64").
Reported-by: Bagas Sanjaya
--
An old man doll... just what I always wanted! - Clara
ozlabs.org
Cc: k...@vger.kernel.org
Cc: sta...@vger.kernel.org # v5.15, v5.17
Cc: linux-ker...@vger.kernel.org
Signed-off-by: Bagas Sanjaya
---
arch/powerpc/kvm/book3s_hv_rm_xics.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kvm/book3s_hv_rm_xics.c
b
k(fmt, ...) printk_index_wrap(_printk, fmt, ##__VA_ARGS__)
| ^
./include/linux/printk.h:489:9: note: in expansion of macro 'printk'
489 | printk(KERN_ERR pr_fmt(fmt), ##__VA_ARGS__)
| ^~
arch/powerpc/kernel/trace/ftrace.c:506:17: note: in expansion of macro 'pr_err'
506 | pr_err("Unexpected call sequence at %p: %s %s\n",
| ^~
cc1: all warnings being treated as errors
make[3]: *** [scripts/Makefile.build:288: arch/powerpc/kernel/trace/ftrace.o]
Error 1
I also hit this error on current master (commit babf0bb978e3c9
("Merge tag 'xfs-5.19-for-linus' of
git://git.kernel.org/pub/scm/fs/xfs/xfs-linux")).
Thanks.
Reported-by: Bagas Sanjaya
--
An old man doll... just what I always wanted! - Clara
Hi,
I'm trying to verify Drop ppc_inst_as_str() patch on [1] by performing
ppc64_defconfig build with powerpc64-unknown-linux-gnu-gcc (GCC 12.1.0).
The patch is applied on top of powerpc tree, next branch.
I got outside array bounds error:
CC arch/powerpc/kernel/dbell.o
In function 'do_by
ugh for debug output,
> especially as prefixed instructions will be rare in practice.
>
> Old:
> c070 6042 ori r2,r2,0
> c074 0411 e580fb00 .long 0xe580fb000411
>
> New:
> c010f90c 6042 ori r2,r2,0
>
On 6/1/22 10:03, Bagas Sanjaya wrote:
>>
>> Reported-by: Bagas Sanjaya
>> Reported-by: Petr Mladek
>> Signed-off-by: Michael Ellerman
>
> The arch/powerpc/kernel/trace/ftrace.c builds successfully, however
> there is also other build error for which I
inux-gnu/bin/ld:
warning: cannot find entry symbol
nable-trivial-auto-var-init-zero-knowing-it-will-be-removed-from-clang; not
setting start address
Tested-by: Bagas Sanjaya
--
An old man doll... just what I always wanted! - Clara
Hi everyone,
I built next-20220715 tree, using powerpc64-unknown-linux-gnu-gcc
(GCC 12.1.0) and ps3_defconfig. The build errored on W=1 build
(-Werror=missing-prototypes):
CC arch/powerpc/mm/book3s64/pgtable.o
CC arch/powerpc/kernel/process.o
arch/powerpc/mm/book3s64/pgtable.c:478:5
On 7/17/22 10:27, Bagas Sanjaya wrote:
> Hi everyone,
>
> I built next-20220715 tree, using powerpc64-unknown-linux-gnu-gcc
> (GCC 12.1.0) and ps3_defconfig. The build errored on W=1 build
> (-Werror=missing-prototypes):
>
> CC arch/powerpc/mm/book3s64/pgtable.o
>
othwell
Signed-off-by: Bagas Sanjaya
---
Documentation/arm64/elf_hwcaps.rst| 2 +-
Documentation/powerpc/elf_hwcaps.rst | 2 +-
Documentation/translations/zh_CN/arm64/elf_hwcaps.rst | 2 +-
Documentation/translations/zh_TW/arm64/elf_hwcaps.rst | 2 +-
4 f
After merging powerpc tree for linux-next integration testing, Stephen
Rothwell reported htmldocs warnings at [1]. Fix these with self-explanatory
fixes in the shortlog below.
[1]:
https://lore.kernel.org/linuxppc-dev/20220727220050.549db...@canb.auug.org.au/
Bagas Sanjaya (3):
Documentation
c-dev/20220727220050.549db...@canb.auug.org.au/
Fixes: 3df1ff42e69e91 ("powerpc: add documentation for HWCAPs")
Reported-by: Stephen Rothwell
Signed-off-by: Bagas Sanjaya
---
Documentation/powerpc/index.rst | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/powerpc/index.rst
-dev/20220727220050.549db...@canb.auug.org.au/
Fixes: 3df1ff42e69e91 ("powerpc: add documentation for HWCAPs")
Reported-by: Stephen Rothwell
Signed-off-by: Bagas Sanjaya
---
Documentation/powerpc/elf_hwcaps.rst | 15 ++-
1 file changed, 6 insertions(+), 9 deletions(-)
di
On Tue, Feb 11, 2025 at 07:22:54AM +0100, Mauro Carvalho Chehab wrote:
> Now that ABI creates a python dictionary, use automarkup to create cross
> references for ABI symbols as well.
I get three new warnings:
WARNING: /sys/devices/system/cpu/cpuX/topology/physical_package_id is defined 2
times
||| Space due to overcommit |
> +++---+++--+
> +| 0x0805-| ||| Reserved |
> | 0x0BFF | ||| |
> ++---+++--+
> | 0x0C00 | 0x10 | RW | T|Run vCPU Input Buffer:|
The doc LGTM, thanks!
Reviewed-by: Bagas Sanjaya
--
An old man doll... just what I always wanted! - Clara
signature.asc
Description: PGP signature
6eb4f809 ("docs:
> media: Allow creating cross-references for RC ABI") was merged.
>
> Fix the cross-reference, and also add a deprecation warning.
Acked-by: Bagas Sanjaya
--
An old man doll... just what I always wanted! - Clara
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Description: PGP signature
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