On Thu, Apr 18, 2024 at 02:01:22PM -0700, Song Liu wrote:
> On Thu, Apr 18, 2024 at 10:54 AM Mike Rapoport wrote:
> >
> > On Thu, Apr 18, 2024 at 09:13:27AM -0700, Song Liu wrote:
> > > On Thu, Apr 18, 2024 at 8:37 AM Mike Rapoport wrote:
> > > > > >
> > > > > > I'm looking at execmem_types more
Gaurav Batra writes:
> At the time of LPAR reboot, partition firmware provides Open Firmware
> property ibm,dma-window for the PE. This property is provided on the PCI
> bus the PE is attached to.
AFAICS you're actually describing a bug that happens during boot *up*?
Describing it as "reboot" ma
On Fri, Apr 19, 2024, at 07:12, Michael Ellerman wrote:
> Michael Ellerman writes:
>> "Arnd Bergmann" writes:
>>>
>>> I had included this at first, but then I still ran into
>>> the same warnings because it ends up pulling in the
>>> generic outsb() etc from include/asm-generic/io.h
>>> that reli
Michael Ellerman writes:
> "Arnd Bergmann" writes:
>> On Thu, Apr 18, 2024, at 08:26, Michael Ellerman wrote:
>>> Arnd Bergmann writes:
>>
>>> @@ -692,6 +692,7 @@ static inline void name at
>>> \
>>> #define writesw writesw
>>> #define writesl writesl
>>>
>>>
tree/branch: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
next
branch HEAD: f318c8be797f8572629d5386a88cde7d753457a8 powerpc/ptdump: Fix
walk_vmemmap() to also print first vmemmap entry
elapsed time: 726m
configs tested: 18
configs skipped: 157
The following configs have
David Christensen writes:
> Current maintainer Douglas Miller has left IBM and no replacement has
> been assigned for the driver. The eHEA hardware was last used on
> IBM POWER7 systems, the last of which reached end-of-support at the
> end of 2020.
>
> Signed-off-by: David Christensen
> Reviewed
On Thu, Apr 18, 2024 at 10:54 AM Mike Rapoport wrote:
>
> On Thu, Apr 18, 2024 at 09:13:27AM -0700, Song Liu wrote:
> > On Thu, Apr 18, 2024 at 8:37 AM Mike Rapoport wrote:
> > > > >
> > > > > I'm looking at execmem_types more as definition of the consumers,
> > > > > maybe I
> > > > > should ha
On Tue, Apr 16, 2024 at 12:32:24PM +0800, Kai-Heng Feng wrote:
> When the power rail gets cut off, the hardware can create some electric
> noise on the link that triggers AER. If IRQ is shared between AER with
> PME, such AER noise will cause a spurious wakeup on system suspend.
>
> When the power
On Thu, Apr 18, 2024, Will Deacon wrote:
> On Mon, Apr 15, 2024 at 10:03:51AM -0700, Sean Christopherson wrote:
> > On Sat, Apr 13, 2024, Marc Zyngier wrote:
> > > On Fri, 12 Apr 2024 15:54:22 +0100, Sean Christopherson
> > > wrote:
> > > >
> > > > On Fri, Apr 12, 2024, Marc Zyngier wrote:
> > >
On Thu, Apr 18, 2024 at 10:31:16PM +0300, Nadav Amit wrote:
>
> > On 18 Apr 2024, at 13:20, Mike Rapoport wrote:
> >
> > On Tue, Apr 16, 2024 at 12:36:08PM +0300, Nadav Amit wrote:
> >>
> >>
> >>
> >> I might be missing something, but it seems a bit racy.
> >>
> >> IIUC, module_finalize() ca
> On 18 Apr 2024, at 13:20, Mike Rapoport wrote:
>
> On Tue, Apr 16, 2024 at 12:36:08PM +0300, Nadav Amit wrote:
>>
>>
>>
>> I might be missing something, but it seems a bit racy.
>>
>> IIUC, module_finalize() calls alternatives_smp_module_add(). At this
>> point, since you don’t hold the
On Thu, Apr 18, 2024 at 09:13:27AM -0700, Song Liu wrote:
> On Thu, Apr 18, 2024 at 8:37 AM Mike Rapoport wrote:
> > > >
> > > > I'm looking at execmem_types more as definition of the consumers, maybe
> > > > I
> > > > should have named the enum execmem_consumer at the first place.
> > >
> > > I
On Thu, Apr 18, 2024 at 8:37 AM Mike Rapoport wrote:
>
[...]
> >
> > Is +/- 2G enough for all realistic use cases? If so, I guess we don't
> > really need
> > EXECMEM_ANYWHERE below?
> >
> > > >
> > > > * I'm not sure about BPF's requirements; it seems happy doing the same
> > > > as
> > > > mo
Hi Masami,
On Thu, Apr 18, 2024 at 06:16:15AM +0900, Masami Hiramatsu wrote:
> Hi Mike,
>
> On Thu, 11 Apr 2024 19:00:50 +0300
> Mike Rapoport wrote:
>
> > From: "Mike Rapoport (IBM)"
> >
> > kprobes depended on CONFIG_MODULES because it has to allocate memory for
> > code.
> >
> > Since cod
On Wed, Apr 17, 2024 at 04:32:49PM -0700, Song Liu wrote:
> On Tue, Apr 16, 2024 at 12:23 AM Mike Rapoport wrote:
> >
> > On Mon, Apr 15, 2024 at 06:36:39PM +0100, Mark Rutland wrote:
> > > On Mon, Apr 15, 2024 at 09:52:41AM +0200, Peter Zijlstra wrote:
> > > > On Thu, Apr 11, 2024 at 07:00:41PM +
On Mon, Apr 15, 2024 at 10:03:51AM -0700, Sean Christopherson wrote:
> On Sat, Apr 13, 2024, Marc Zyngier wrote:
> > On Fri, 12 Apr 2024 15:54:22 +0100, Sean Christopherson
> > wrote:
> > >
> > > On Fri, Apr 12, 2024, Marc Zyngier wrote:
> > > > On Fri, 12 Apr 2024 11:44:09 +0100, Will Deacon w
"Arnd Bergmann" writes:
> On Thu, Apr 18, 2024, at 08:26, Michael Ellerman wrote:
>> Arnd Bergmann writes:
>
>> @@ -692,6 +692,7 @@ static inline void name at
>> \
>> #define writesw writesw
>> #define writesl writesl
>>
>> +#ifdef CONFIG_HAS_IOPORT
>> #define
On Tue, Apr 16, 2024 at 09:52:34AM +0200, Peter Zijlstra wrote:
> On Mon, Apr 15, 2024 at 08:00:26PM +0300, Mike Rapoport wrote:
> > On Mon, Apr 15, 2024 at 12:47:50PM +0200, Peter Zijlstra wrote:
> > > On Thu, Apr 11, 2024 at 07:05:25PM +0300, Mike Rapoport wrote:
> > >
> > > > To populate the ca
On Tue, Apr 16, 2024 at 12:36:08PM +0300, Nadav Amit wrote:
>
>
> > On 11 Apr 2024, at 19:05, Mike Rapoport wrote:
> >
> > @@ -2440,7 +2479,24 @@ static int post_relocation(struct module *mod, const
> > struct load_info *info)
> > add_kallsyms(mod, info);
> >
> > /* Arch-specific modu
On Thu, Apr 18, 2024, at 08:26, Michael Ellerman wrote:
> Arnd Bergmann writes:
> @@ -692,6 +692,7 @@ static inline void name at
> \
> #define writesw writesw
> #define writesl writesl
>
> +#ifdef CONFIG_HAS_IOPORT
> #define inb inb
> #define inw inw
> #defi
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