Hi Geert-san,
> From: Geert Uytterhoeven, Sent: Wednesday, February 2, 2022 8:07 PM
>
> Hi Shimoda-san,
>
> On Wed, Feb 2, 2022 at 11:48 AM Yoshihiro Shimoda
> wrote:
> > > From: Geert Uytterhoeven, Sent: Wednesday, February 2, 2022 6:24 PM
> > > On Tue, Jan 25, 2022 at 6:36 PM Yoshihiro Shimod
Friendly ping. Any thoughts about this report?
thanks,
Daniel
On Tue, Jan 18, 2022 at 02:47:20PM -0500, Daniel Jordan wrote:
> Hi,
>
> I've hit a memory leak while testing qemu v6.2.0-rc4 on an AMD EPYC 7J13
> (Milan) system. Starting an almost 1T guest, the leak is over 1.5G per
> qemu invoca
From: Tianyu Lan Sent: Tuesday, February 1, 2022 8:32 AM
>
> netvsc_device_remove() calls vunmap() inside which should not be
> called in the interrupt context. Current code calls hv_unmap_memory()
> in the free_netvsc_device() which is rcu callback and maybe called
> in the interrupt context. Th
On Wed, Feb 02, 2022 at 01:25:28PM +0100, David Hildenbrand wrote:
> That's the whole idea for being able to allocate parts of an unmovable
> pageblock that are movable.
>
> If the first part is unmovable but the second part is movable, nothing
> should stop us from trying to allocate the second p
On 2 Feb 2022, at 7:25, David Hildenbrand wrote:
> On 02.02.22 13:18, Oscar Salvador wrote:
>> On Wed, Jan 19, 2022 at 02:06:19PM -0500, Zi Yan wrote:
>>> From: Zi Yan
>>>
>>> Enable set_migratetype_isolate() to check specified sub-range for
>>> unmovable pages during isolation. Page isolation is
On 2/2/2022 4:12 PM, Christoph Hellwig wrote:
I think this interface is a little too hacky. In the end all the
non-trusted hypervisor schemes (including the per-device swiotlb one)
can allocate the memory from everywhere and want for force use of
swiotlb. I think we need some kind of proper int
Looks good:
Reviewed-by: Christoph Hellwig
___
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
On 2022-02-02 08:12, Christoph Hellwig wrote:
I think this interface is a little too hacky. In the end all the
non-trusted hypervisor schemes (including the per-device swiotlb one)
can allocate the memory from everywhere and want for force use of
swiotlb. I think we need some kind of proper int
On 02.02.22 13:18, Oscar Salvador wrote:
> On Wed, Jan 19, 2022 at 02:06:19PM -0500, Zi Yan wrote:
>> From: Zi Yan
>>
>> Enable set_migratetype_isolate() to check specified sub-range for
>> unmovable pages during isolation. Page isolation is done
>> at max(MAX_ORDER_NR_PAEGS, pageblock_nr_pages) g
On Wed, Jan 19, 2022 at 02:06:19PM -0500, Zi Yan wrote:
> From: Zi Yan
>
> Enable set_migratetype_isolate() to check specified sub-range for
> unmovable pages during isolation. Page isolation is done
> at max(MAX_ORDER_NR_PAEGS, pageblock_nr_pages) granularity, but not all
> pages within that gra
Hi Shimoda-san,
On Wed, Feb 2, 2022 at 11:48 AM Yoshihiro Shimoda
wrote:
> > From: Geert Uytterhoeven, Sent: Wednesday, February 2, 2022 6:24 PM
> > On Tue, Jan 25, 2022 at 6:36 PM Yoshihiro Shimoda
> > wrote:
> > > Add support for R-Car Gen4 like r8a779f0 (R-Car S4-8). The IPMMU
> > > hardware
Hi Geert-san,
Thank you for your review!
> From: Geert Uytterhoeven, Sent: Wednesday, February 2, 2022 6:24 PM
>
> Hi Shimoda-san,
>
> On Tue, Jan 25, 2022 at 6:36 PM Yoshihiro Shimoda
> wrote:
> > Add support for R-Car Gen4 like r8a779f0 (R-Car S4-8). The IPMMU
> > hardware design of r8a779f0
Hi Shimoda-san,
On Fri, Jan 28, 2022 at 1:09 AM Yoshihiro Shimoda
wrote:
> > From: Geert Uytterhoeven, Sent: Thursday, January 27, 2022 8:06 PM
>
> > On Tue, Jan 25, 2022 at 6:33 PM Yoshihiro Shimoda
> > wrote:
> > > Document the compatible values for the IPMMU-VMSA blocks in
> > > the Renesas R
Hi Shimoda-san,
On Tue, Jan 25, 2022 at 6:36 PM Yoshihiro Shimoda
wrote:
> Add support for R-Car Gen4 like r8a779f0 (R-Car S4-8). The IPMMU
> hardware design of r8a779f0 is the same as r8a779a0. So, rename
> "r8a779a0" to "rcar_gen4".
>
> Signed-off-by: Yoshihiro Shimoda
Thanks for your patch!
I think this interface is a little too hacky. In the end all the
non-trusted hypervisor schemes (including the per-device swiotlb one)
can allocate the memory from everywhere and want for force use of
swiotlb. I think we need some kind of proper interface for that instead
of setting all kinds of
15 matches
Mail list logo