On 4/9/2013 3:29 PM, Joerg Roedel wrote:
On Tue, Apr 09, 2013 at 10:13:02PM +0200, Joerg Roedel wrote:
Add two new kernel commandline parameters ivrs_ioapic and
ivrs_hpet to override the Id->DeviceId mapping from the IVRS
ACPI table. This can be used to work around broken BIOSes to
get interrupt
On 04/11/2013 07:56:59 AM, Joerg Roedel wrote:
On Tue, Apr 09, 2013 at 01:22:15AM +, Yoder Stuart-B08248 wrote:
> > What happens if a normal unmap call is done on the MSI iova? Do
we
> > need a separate unmap?
>
> I was thinking a normal unmap on an MSI windows would be an
error...but
>
On Mar 28, 2013, at 2:53 PM, Varun Sethi wrote:
> Add an iommu domain pointer to device (powerpc) archdata. Devices
> are attached to iommu domains and this pointer provides a mechanism
> to correlate between a device and the associated iommu domain. This
> field is set when a device is attache
On Wed, Apr 10, 2013 at 6:01 PM, Alex Williamson
wrote:
> On Wed, 2013-04-10 at 16:36 -0600, Bjorn Helgaas wrote:
>> On Wed, Feb 06, 2013 at 08:58:41AM -0700, Alex Williamson wrote:
>> > On Wed, 2013-02-06 at 07:49 -0800, Stephen Hemminger wrote:
>> > > On Mon, 04 Feb 2013 15:41:24 -0700
>> > > Al
> -Original Message-
> From: Joerg Roedel [mailto:j...@8bytes.org]
> Sent: Thursday, April 11, 2013 7:57 AM
> To: Yoder Stuart-B08248
> Cc: Wood Scott-B07421; k...@vger.kernel.org; qemu-de...@nongnu.org;
> iommu@lists.linux-foundation.org;
> ag...@suse.de; Bhushan Bharat-R65777
> Subject:
On Tue, Apr 09, 2013 at 01:22:15AM +, Yoder Stuart-B08248 wrote:
> > What happens if a normal unmap call is done on the MSI iova? Do we
> > need a separate unmap?
>
> I was thinking a normal unmap on an MSI windows would be an error...but
> I'm not set on that. I put the msi unmap there to
