> + /* set 64-bit DMA mask and coherent DMA mask */
> + ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64));
The comment is a bit silly :)
> + if (ret)
> + return ret;
Also no need to check the return value when setting a 64-bit mask,
but I guess it desn't hurt here.
On Mon, Sep 18, 2023, at 09:29, Mike Rapoport wrote:
> index a42e4cd11db2..c0b536e398b4 100644
> --- a/arch/arm/mm/init.c
> +++ b/arch/arm/mm/init.c
> +#ifdef CONFIG_XIP_KERNEL
> +/*
> + * The XIP kernel text is mapped in the module area for modules and
> + * some other stuff to work without any in
On Sat, Sep 23, 2023 at 03:36:01PM -0700, Song Liu wrote:
> On Sat, Sep 23, 2023 at 8:39 AM Mike Rapoport wrote:
> >
> > On Thu, Sep 21, 2023 at 03:34:18PM -0700, Song Liu wrote:
> > > On Mon, Sep 18, 2023 at 12:30 AM Mike Rapoport wrote:
> > > >
> > >
> > > [...]
> > >
> > > > diff --git a/arch/
On Tue, 19 Sep 2023 17:42:13 +0800, Shengjiu Wang wrote:
> On i.MX8MP, the BCE and TERE bit are binding with mclk
> enablement, if BCE and TERE are cleared the MCLK also be
> disabled on output pin, that cause the external codec (wm8960)
> in wrong state.
>
> Codec (wm8960) is using the mclk to ge
Hi Arnd,
On Tue, Sep 26, 2023 at 09:33:48AM +0200, Arnd Bergmann wrote:
> On Mon, Sep 18, 2023, at 09:29, Mike Rapoport wrote:
> > index a42e4cd11db2..c0b536e398b4 100644
> > --- a/arch/arm/mm/init.c
> > +++ b/arch/arm/mm/init.c
> > +#ifdef CONFIG_XIP_KERNEL
> > +/*
> > + * The XIP kernel text is
On Wed, 20 Sep 2023 17:43:12 +0800, Shengjiu Wang wrote:
> As the pll_id and pll_id can be zero (WM8960_SYSCLK_AUTO)
> with the commit 2bbc2df46e67 ("ASoC: wm8960: Make automatic the
> default clocking mode")
>
> Then the machine driver will skip to call set_sysclk() and set_pll()
> for codec, whe
On Mon, Sep 25, 2023 at 05:09:28PM -0500, Rob Herring wrote:
> Just as unevaluatedProperties or additionalProperties are required at
> the top level of schemas, they should (and will) also be required for
> child node schemas. That ensures only documented properties are
> present for any node.
>
>
On Tue, Sep 26, 2023 at 12:27:32AM -0700, Christoph Hellwig wrote:
> > + /* set 64-bit DMA mask and coherent DMA mask */
> > + ret = dma_set_mask_and_coherent(dev, DMA_BIT_MASK(64));
>
> The comment is a bit silly :)
>
> > + if (ret)
> > + return ret;
>
> Also no need to check th
From: Guanhua Gao
Set DMA mask and coherent DMA mask to enable 64-bit addressing.
Signed-off-by: Guanhua Gao
Signed-off-by: Hou Zhiqiang
Signed-off-by: Frank Li
---
Notes:
change from v2 to v3
- remove check return value of dma_set_mask_and_coherent. 64bit mask always
return succ
On Mon, 25 Sep 2023 17:09:28 -0500, Rob Herring wrote:
> Just as unevaluatedProperties or additionalProperties are required at
> the top level of schemas, they should (and will) also be required for
> child node schemas. That ensures only documented properties are
> present for any node.
>
> Add u
* Bagas Sanjaya [230925 20:03]:
> 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
On 2023-09-26 20:34, Robin Murphy wrote:
On 2023-09-26 20:05, Janne Grunau wrote:
Hej,
On Fri, Sep 22, 2023 at 02:07:57PM -0300, Jason Gunthorpe wrote:
Move to the new static global for blocked domains. Move the blocked
specific code to apple_dart_attach_dev_blocked().
Signed-off-by: Jason Gu
On 2023-09-26 20:05, Janne Grunau wrote:
Hej,
On Fri, Sep 22, 2023 at 02:07:57PM -0300, Jason Gunthorpe wrote:
Move to the new static global for blocked domains. Move the blocked
specific code to apple_dart_attach_dev_blocked().
Signed-off-by: Jason Gunthorpe
---
drivers/iommu/apple-dart.c
On 25/09/2023 15:50, Herve Codina wrote:
> With these details, do you still think I need to change the child
> (channel)
> compatible ?
From OS point of view, you have a driver binding to this child-level
compatible. How do you enforce Linux driver binding based on p
Hej,
On Fri, Sep 22, 2023 at 02:07:57PM -0300, Jason Gunthorpe wrote:
> Move to the new static global for blocked domains. Move the blocked
> specific code to apple_dart_attach_dev_blocked().
>
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu/apple-dart.c | 36 ++--
On Fri, Sep 22, 2023 at 02:07:58PM -0300, Jason Gunthorpe wrote:
> Since the IDENTITY and BLOCKED behaviors were moved to global statics all
> that remains is the paging domain. Rename to
> apple_dart_attach_dev_paging() and remove the left over cruft.
>
> Signed-off-by: Jason Gunthorpe
> ---
>
On Fri, Sep 22, 2023 at 02:07:59PM -0300, Jason Gunthorpe wrote:
> In many cases the dev argument will now be !NULL so we should use it to
> finalize the domain at allocation.
>
> Make apple_dart_finalize_domain() accept the correct type.
>
> Signed-off-by: Jason Gunthorpe
> ---
> drivers/iommu
The powerpc toolchain keeps a copy of the HWCAP bit masks in our TCB for fast
access by our __builtin_cpu_supports built-in function. The TCB space for
the HWCAP entries - which are created in pairs - is an ABI extension, so
waiting to create the space for HWCAP3 and HWCAP4 until we need them is
p
Hello,
On Mon, Sep 25, 2023 at 10:37 AM Arnaldo Carvalho de Melo
wrote:
>
>
>
> On Wed, Sep 13, 2023, 7:40 AM Athira Rajeev
> wrote:
>>
>>
>>
>> > On 08-Sep-2023, at 7:48 PM, Athira Rajeev
>> > wrote:
>> >
>> >
>> >
>> >> On 08-Sep-2023, at 11:04 AM, Sachin Sant wrote:
>> >>
>> >>
>> >>
>> >
On Fri, Sep 22, 2023 at 10:46:36AM +0800, Shuai Xue wrote:
> ...
> Actually, this is a question from my colleague from firmware team.
> The original question is that:
>
> "Should I set CPER_SEV_FATAL for Generic Error Status Block when a
> PCIe fatal error is detected? If set, kernel will
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: 4ae73bba62a367f2314f6ce69e3085a941983d8b Add linux-next specific
files for 20230926
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202308282000.2xnh0k6d-...@intel.com
https
Hello,
On Thu, Sep 14, 2023 at 10:18 AM Athira Rajeev
wrote:
>
> shellcheck tool can detect coding/formatting issues on
> shell scripts. In perf directory "tests/shell", there are lot
> of shell test scripts and this tool can detect coding/formatting
> issues on these scripts.
>
> Example to use
On Thu, Sep 14, 2023 at 10:18 AM Athira Rajeev
wrote:
>
> Add rule in new Makefile "tests/Makefile.tests" for running
> shellcheck on shell test scripts. This automates below shellcheck
> into the build.
>
> $ for F in $(find tests/shell/ -perm -o=x -name '*.sh'); do
> shellcheck -S warni
Terry Bowman wrote:
> Hi Dan,
>
> On 8/31/23 15:35, Dan Williams wrote:
> > Terry Bowman wrote:
> >> From: Robert Richter
> >>
> >> In Restricted CXL Device (RCD) mode a CXL device is exposed as an
> >> RCiEP, but CXL downstream and upstream ports are not enumerated and
> >> not visible in the PC
On Thu, Sep 14, 2023 at 10:40 PM Athira Rajeev
wrote:
>
> The testcase "Object code reading" fails in somecases
> for "fs_something" sub test as below:
>
> Reading object code for memory address: 0xc00807f0142c
> File is: /lib/modules/6.5.0-rc3+/kernel/fs/xfs/xfs.ko
> On file addre
On Mon, 25 Sept 2023 at 09:55, Uwe Kleine-König
wrote:
>
> Hello,
>
> this series converts all platform drivers below drivers/soc to use
> .remove_new(). The motivation is to get rid of an integer return code
> that is (mostly) ignored by the platform driver core and error prone on
> the driver si
On 2023/9/27 07:02, Bjorn Helgaas wrote:
> On Fri, Sep 22, 2023 at 10:46:36AM +0800, Shuai Xue wrote:
>> ...
>
>> Actually, this is a question from my colleague from firmware team.
>> The original question is that:
>>
>> "Should I set CPER_SEV_FATAL for Generic Error Status Block when a
>>
> > + fsl,lpa-widgets:
> > +$ref: /schemas/types.yaml#/definitions/non-unique-string-array
> > +description: |
> > + A list of DAPM endpoints which mark paths between these
> endpoints should
> > + not be disabled when system enters in suspend state. LPA means low
power
> > +
The hypervisor returns migration failure if all VAS windows are not
closed. During pre-migration stage, vas_migration_handler() sets
migration_in_progress flag and closes all windows from the list.
The allocate VAS window routine checks the migration flag, setup
the window and then add it to the li
The hypervisor returns migration failure if all VAS windows are not
closed. During pre-migration stage, vas_migration_handler() sets
migration_in_progress flag and closes all windows from the list.
The allocate VAS window routine checks the migration flag, setup
the window and then add it to the li
On Wed, Sep 27, 2023 at 9:03 AM Bjorn Helgaas wrote:
>
> On Fri, Sep 22, 2023 at 10:46:36AM +0800, Shuai Xue wrote:
> > ...
>
> > Actually, this is a question from my colleague from firmware team.
> > The original question is that:
> >
> > "Should I set CPER_SEV_FATAL for Generic Error Status
> On 27-Sep-2023, at 5:21 AM, Namhyung Kim wrote:
>
> Hello,
>
> On Thu, Sep 14, 2023 at 10:18 AM Athira Rajeev
> wrote:
>>
>> shellcheck tool can detect coding/formatting issues on
>> shell scripts. In perf directory "tests/shell", there are lot
>> of shell test scripts and this tool can d
> On 27-Sep-2023, at 5:25 AM, Namhyung Kim wrote:
>
> On Thu, Sep 14, 2023 at 10:18 AM Athira Rajeev
> wrote:
>>
>> Add rule in new Makefile "tests/Makefile.tests" for running
>> shellcheck on shell test scripts. This automates below shellcheck
>> into the build.
>>
>>$ for F in $(f
> On 25-Sep-2023, at 1:34 PM, kajoljain wrote:
>
>
>
> On 9/7/23 22:45, Athira Rajeev wrote:
>> From: root
>>
>> shellcheck was run on perf tool shell scripts s a pre-requisite
>> to include a build option for shellcheck discussed here:
>> https://www.spinics.net/lists/linux-perf-users/msg
> On 27-Sep-2023, at 4:07 AM, Namhyung Kim wrote:
>
> Hello,
>
> On Mon, Sep 25, 2023 at 10:37 AM Arnaldo Carvalho de Melo
> wrote:
>>
>>
>>
>> On Wed, Sep 13, 2023, 7:40 AM Athira Rajeev
>> wrote:
>>>
>>>
>>>
On 08-Sep-2023, at 7:48 PM, Athira Rajeev
wrote:
>
On 9/25/23 22:50, Stephen Rothwell wrote:
> Hi all,
>
> Changes since 20230925:
>
on powerpc 32BIT:
powerpc-linux-ld: arch/powerpc/platforms/86xx/pic.o: in function
`mpc86xx_init_irq':
pic.c:(.init.text+0x38): undefined reference to `mpic_alloc'
powerpc-linux-ld: pic.c:(.init.text+0x58): und
On 9/21/2023 5:03 AM, Sean Christopherson wrote:
On Mon, Sep 18, 2023, Binbin Wu wrote:
On 9/14/2023 9:55 AM, Sean Christopherson wrote:
From: Chao Peng
[...]
+#ifdef CONFIG_KVM_GENERIC_MEMORY_ATTRIBUTES
+/*
+ * Returns true if _all_ gfns in the range [@start, @end) have attributes
+ * m
Jarkko,
> On 25.09.2023, at 17:22, Jarkko Sakkinen wrote:
>
> On Mon Sep 18, 2023 at 5:18 PM EEST, David Gstir wrote:
>> DCP is capable to performing AES with hardware-bound keys.
>> These keys are not stored in main memory and are therefore not directly
>> accessible by the operating system.
>>
Jarkko,
> On 25.09.2023, at 17:34, Jarkko Sakkinen wrote:
>
> On Mon Sep 18, 2023 at 5:18 PM EEST, David Gstir wrote:
>> DCP (Data Co-Processor) is the little brother of NXP's CAAM IP.
>>
>> Beside of accelerated crypto operations, it also offers support for
>> hardware-bound keys. Using this f
Hi Uwe,
On Mon, 25 Sep 2023 11:54:58 +0200
Uwe Kleine-König wrote:
> The .remove() callback for a platform driver returns an int which makes
> many driver authors wrongly assume it's possible to do error handling by
> returning an error code. However the value returned is ignored (apart
> from e
On Mon, 25 Sep 2023 11:54:57 +0200
Uwe Kleine-König wrote:
> The .remove() callback for a platform driver returns an int which makes
> many driver authors wrongly assume it's possible to do error handling by
> returning an error code. However the value returned is ignored (apart
> from emitting a
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