Hi Robin,
> From: Robin Murphy, Sent: Friday, June 14, 2019 6:41 PM
>
> On 13/06/2019 11:20, Yoshihiro Shimoda wrote:
> > This patch adds an exported function to get minimum page size for
> > a domain. This patch also modifies similar codes on the iommu.c.
>
> Heh, seeing this gave me a genuine
Hi Wolfram-san,
> From: Wolfram Sang, Sent: Friday, June 14, 2019 4:38 AM
>
> On Thu, Jun 13, 2019 at 07:20:11PM +0900, Yoshihiro Shimoda wrote:
> > This patch adds an exported function to get minimum page size for
> > a domain. This patch also modifies similar codes on the iommu.c.
> >
> >
Hi Geert, Christoph,
Thank you for your comments!
> From: Geert Uytterhoeven, Sent: Friday, June 14, 2019 4:27 PM
>
> Hi Christoph,
>
> On Fri, Jun 14, 2019 at 9:18 AM Christoph Hellwig wrote:
> > On Thu, Jun 13, 2019 at 10:35:44PM +0200, Geert Uytterhoeven wrote:
> > > I'm always triggered by
Hi Wolfram-san,
> From: Wolfram Sang, Sent: Friday, June 14, 2019 4:46 AM
>
> On Thu, Jun 13, 2019 at 07:20:14PM +0900, Yoshihiro Shimoda wrote:
> > Since the commit 133d624b1cee ("dma: Introduce dma_max_mapping_size()")
> > provides a helper function to get the max mapping size, we can use
> >
Christoph Hellwig 於 2019年6月14日 週五 下午8:22寫道：
>
> On Fri, Jun 14, 2019 at 07:35:29PM +0800, Greentime Hu wrote:
> > It looks good to me. I just verified in nds32 platform and it works fine.
> > Should I put it in my next-tree or you will pick it up in your tree? :)
>
> Either way works for me, let
On Fri, May 31, 2019 at 12:13:47PM +0100, Jean-Philippe Brucker wrote:
> On 30/05/2019 18:45, Michael S. Tsirkin wrote:
> > On Thu, May 30, 2019 at 06:09:24PM +0100, Jean-Philippe Brucker wrote:
> >> Some systems implement virtio-iommu as a PCI endpoint. The operating
> >> system needs to discover
On Thu, 23 May 2019, Ricardo Neri wrote:
> When the hardlockup detector is enabled, the function
> hld_hpet_intremapactivate_irq() activates the recently created entry
> in the interrupt remapping table via the modify_irte() functions. While
> doing this, it specifies which CPU the interrupt must
On Thu, 23 May 2019, Ricardo Neri wrote:
> When interrupt remapping is enabled, MSI interrupt messages must follow a
> special format that the IOMMU can understand. Hence, when the HPET hard
> lockup detector is used with interrupt remapping, it must also follow this
> special format.
>
> The
On Fri, Jun 14, 2019 at 04:44:27PM +0200, Christoph Hellwig wrote:
> The openrisc DMA code supports DMA_ATTR_NON_CONSISTENT allocations, but
> does not provide a cache_sync operation. This means any user of it
> will never be able to actually transfer cache ownership and thus cause
> coherency
On Sun, 16 Jun 2019, Thomas Gleixner wrote:
> On Thu, 23 May 2019, Ricardo Neri wrote:
> > +/** irq_remapping_enabled() - Detect if interrupt remapping is enabled
> > + * @hdata: A data structure with the HPET block id
> > + *
> > + * Determine if the HPET block that the hardlockup detector is
On Thu, 23 May 2019, Ricardo Neri wrote:
> +/** irq_remapping_enabled() - Detect if interrupt remapping is enabled
> + * @hdata: A data structure with the HPET block id
> + *
> + * Determine if the HPET block that the hardlockup detector is under
> + * the remapped interrupt domain.
> + *
> + *
11 matches
Mail list logo
