On Wed, Sep 27, 2023 at 08:47:30PM -0300, Jason Gunthorpe wrote:
> Jason Gunthorpe (9):
> iommu: Move IOMMU_DOMAIN_BLOCKED global statics to ops->blocked_domain
> iommu/vt-d: Update the definition of the blocking domain
> iommu/vt-d: Use ops->blocked_domain
> iommufd: Convert to alloc_domai
Hi Rick,
Sorry for the delay, I was a bit preoccupied with $stuff.
On Thu, Oct 05, 2023 at 06:09:07PM +, Edgecombe, Rick P wrote:
> On Thu, 2023-10-05 at 08:26 +0300, Mike Rapoport wrote:
> > On Wed, Oct 04, 2023 at 03:39:26PM +, Edgecombe, Rick P wrote:
> > > On Tue, 2023-10-03 at 17:29
Hi Will,
On Mon, Oct 23, 2023 at 06:14:20PM +0100, Will Deacon wrote:
> Hi Mike,
>
> On Mon, Sep 18, 2023 at 10:29:46AM +0300, Mike Rapoport wrote:
> > From: "Mike Rapoport (IBM)"
> >
> > Extend execmem parameters to accommodate more complex overrides of
> > module_alloc() by architectures.
> >
Witold Baryluk writes:
>> From: Arnd Bergmann
>>
>> These two drivers were used for the earliest "Centrino" branded Intel
>> laptops during the late 32-bit Pentium-M era, roughly 2003 to 2005, which
>> probably makes it the most modern platform that still uses the wireless
>> extension interface
Philipp Hortmann writes:
> On 10/26/23 00:27, Witold Baryluk wrote:
>> I might be interested in modernizing the driver, but I have no idea
>> how much effort it would be (in terms of changed fraction of code).
>> 20k LOC is neither small or big, and not obvious (a lot of it would
>> be unchanged)
On Thu, 2023-10-26 at 12:49 +0300, Kalle Valo wrote:
> Philipp Hortmann writes:
>
> > On 10/26/23 00:27, Witold Baryluk wrote:
> > > I might be interested in modernizing the driver, but I have no idea
> > > how much effort it would be (in terms of changed fraction of code).
> > > 20k LOC is neith
PowerVM systems configured in shared processors mode have some unique
challenges. Some device-tree properties will be missing on a shared
processor. Hence some sched domains may not make sense for shared processor
systems.
Most shared processor systems are over-provisioned. Underlying PowerVM
Hype
If there are shared processor LPARs, underlying Hypervisor can have more
virtual cores to handle than actual physical cores.
Starting with Power 9, a big core (aka SMT8 core) has 2 nearly
independent thread groups. On a shared processors LPARs, it helps to
pack threads to lesser number of cores so
Like L2-cache info, coregroup information which is used to determine MC
sched domains is only present on dedicated LPARs. i.e PowerVM doesn't
export coregroup information for shared processor LPARs. Hence disable
creating MC domains on shared LPAR Systems.
Signed-off-by: Srikar Dronamraju
---
ar
There are some variables that are only updated at boot time.
So add __ro_after_init attribute to such variables
Signed-off-by: Srikar Dronamraju
---
Changelog:
v2 -> v3:
Use __ro_after_init instead of __read_mostly
Suggested by : Peter Zijlstra and Michael Ellerman
arch/powerpc/kernel/smp.c | 1
PowerVM Hypervisor will schedule at a core granularity. However each big
core can have more than one thread_groups. For better utilization in
case of a shared processor, its preferable for the scheduler to pack to
the lowest core. However there is no benefit of moving a thread between
two thread gr
Currently there are four Powerpc specific sched topologies. These are
all statically defined. However not all these topologies are used by
all Powerpc systems.
To avoid unnecessary degenerations by the scheduler, masks and flags
are compared. However if the sched topologies are build dynamically
On Thu, Oct 26, 2023 at 11:58:00AM +0300, Mike Rapoport wrote:
> On Mon, Oct 23, 2023 at 06:14:20PM +0100, Will Deacon wrote:
> > On Mon, Sep 18, 2023 at 10:29:46AM +0300, Mike Rapoport wrote:
> > > diff --git a/arch/arm64/kernel/module.c b/arch/arm64/kernel/module.c
> > > index dd851297596e..cd632
>
> On 26. Oct 2023, at 09:49, Joerg Roedel wrote:
>
> On Wed, Sep 27, 2023 at 08:47:30PM -0300, Jason Gunthorpe wrote:
>> Jason Gunthorpe (9):
>> iommu: Move IOMMU_DOMAIN_BLOCKED global statics to ops->blocked_domain
>> iommu/vt-d: Update the definition of the blocking domain
>> iommu/vt-
On Thu, Oct 26, 2023 at 12:34:54PM +0200, Sven Peter wrote:
> Acked-by: Sven Peter
Thanks, the Dart patches are now also applied.
On Mon, Oct 23, 2023 at 10:07:17AM +0800, Chancel Liu wrote:
> Add a property to list audio sound widgets which are marked ignoring
> system suspend. Paths between these endpoints are still active over
> suspend of the main application processor that the current operating
> system is running.
Perh
On Thu, Oct 26, 2023 at 12:58:42PM -0500, Rob Herring wrote:
> On Mon, Oct 23, 2023 at 10:07:17AM +0800, Chancel Liu wrote:
> > Add a property to list audio sound widgets which are marked ignoring
> > system suspend. Paths between these endpoints are still active over
> > suspend of the main appli
https://bugzilla.kernel.org/show_bug.cgi?id=215389
Erhard F. (erhar...@mailbox.org) changed:
What|Removed |Added
Attachment #300354|0 |1
is obsolete|
https://bugzilla.kernel.org/show_bug.cgi?id=215389
--- Comment #41 from Christophe Leroy (christophe.le...@csgroup.eu) ---
I'm out of office until 06 Nov.
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https://bugzilla.kernel.org/show_bug.cgi?id=215389
Erhard F. (erhar...@mailbox.org) changed:
What|Removed |Added
Attachment #300978|0 |1
is obsolete|
Nathan Lynch via B4 Relay
writes:
> I have made changes to librtas to prefer the new interfaces and
> verified that existing clients work correctly with the new code.
Unfortunately I made a mistake in testing this time and introduced a
boot-time oops:
BUG: Kernel NULL pointer dereference on read
On Wed, Oct 25, 2023 at 6:47 PM Hans Verkuil wrote:
>
> On 20/10/2023 11:30, Shengjiu Wang wrote:
> > Add V4L2_CID_M2M_AUDIO_SOURCE_RATE and V4L2_CID_M2M_AUDIO_DEST_RATE
> > new IDs for rate control.
> >
> > Add V4L2_CID_M2M_AUDIO_SOURCE_RATE_OFFSET and
> > V4L2_CID_M2M_AUDIO_DEST_RATE_OFFSET for
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