Re: [RFC PATCH 0/5] amd_iommu: Refactor IOMMU group and support virtual aliases

2012-10-09 Thread Florian Dazinger
Am Tue, 09 Oct 2012 12:35:39 -0600 schrieb Alex Williamson : > On Tue, 2012-10-09 at 20:27 +0200, Florian Dazinger wrote: > > Am Mon, 08 Oct 2012 22:49:28 -0600 > > schrieb Alex Williamson : > > > > > This series is meant to refactor IOMMU group support in amd_i

Re: [RFC PATCH 0/5] amd_iommu: Refactor IOMMU group and support virtual aliases

2012-10-09 Thread Florian Dazinger
Am Mon, 08 Oct 2012 22:49:28 -0600 schrieb Alex Williamson : > This series is meant to refactor IOMMU group support in amd_iommu > to properly support virtual aliases. If multiple devices alias to > the same virtual alias, they should be grouped together. This code > also verifies whether the

Re: [RFC PATCH 0/5] amd_iommu: Refactor IOMMU group and support virtual aliases

2012-10-09 Thread Florian Dazinger
Am Mon, 08 Oct 2012 22:49:28 -0600 schrieb Alex Williamson alex.william...@redhat.com: This series is meant to refactor IOMMU group support in amd_iommu to properly support virtual aliases. If multiple devices alias to the same virtual alias, they should be grouped together. This code also

Re: [RFC PATCH 0/5] amd_iommu: Refactor IOMMU group and support virtual aliases

2012-10-09 Thread Florian Dazinger
Am Tue, 09 Oct 2012 12:35:39 -0600 schrieb Alex Williamson alex.william...@redhat.com: On Tue, 2012-10-09 at 20:27 +0200, Florian Dazinger wrote: Am Mon, 08 Oct 2012 22:49:28 -0600 schrieb Alex Williamson alex.william...@redhat.com: This series is meant to refactor IOMMU group support

Re: 3.6-rc7 boot crash + bisection

2012-09-27 Thread Florian Dazinger
Am Wed, 26 Sep 2012 16:04:03 -0600 schrieb Alex Williamson : > On Wed, 2012-09-26 at 13:50 -0600, Alex Williamson wrote: > > On Wed, 2012-09-26 at 10:21 -0600, Alex Williamson wrote: > > > On Wed, 2012-09-26 at 17:10 +0200, Roedel, Joerg wrote: > > > > On Wed, Sep 26, 2012 at 08:35:59AM -0600,

Re: 3.6-rc7 boot crash + bisection

2012-09-27 Thread Florian Dazinger
Am Wed, 26 Sep 2012 16:04:03 -0600 schrieb Alex Williamson alex.william...@redhat.com: On Wed, 2012-09-26 at 13:50 -0600, Alex Williamson wrote: On Wed, 2012-09-26 at 10:21 -0600, Alex Williamson wrote: On Wed, 2012-09-26 at 17:10 +0200, Roedel, Joerg wrote: On Wed, Sep 26, 2012 at

Re: 3.6-rc7 boot crash + bisection

2012-09-26 Thread Florian Dazinger
Am Wed, 26 Sep 2012 17:04:07 +0200 schrieb "Roedel, Joerg" : > On Wed, Sep 26, 2012 at 08:52:01AM -0600, Alex Williamson wrote: > > Assuming this works, it may be ok as a 3.7 fix, but if there was > > actually more than one device behind the alias we'd expose them as > > separate iommu groups. I

Re: 3.6-rc7 boot crash + bisection

2012-09-26 Thread Florian Dazinger
Am Wed, 26 Sep 2012 17:04:07 +0200 schrieb "Roedel, Joerg" : > On Wed, Sep 26, 2012 at 08:52:01AM -0600, Alex Williamson wrote: > > Assuming this works, it may be ok as a 3.7 fix, but if there was > > actually more than one device behind the alias we'd expose them as > > separate iommu groups. I

Re: 3.6-rc7 boot crash + bisection

2012-09-26 Thread Florian Dazinger
Am Wed, 26 Sep 2012 17:04:07 +0200 schrieb Roedel, Joerg joerg.roe...@amd.com: On Wed, Sep 26, 2012 at 08:52:01AM -0600, Alex Williamson wrote: Assuming this works, it may be ok as a 3.7 fix, but if there was actually more than one device behind the alias we'd expose them as separate iommu

Re: 3.6-rc7 boot crash + bisection

2012-09-26 Thread Florian Dazinger
Am Wed, 26 Sep 2012 17:04:07 +0200 schrieb Roedel, Joerg joerg.roe...@amd.com: On Wed, Sep 26, 2012 at 08:52:01AM -0600, Alex Williamson wrote: Assuming this works, it may be ok as a 3.7 fix, but if there was actually more than one device behind the alias we'd expose them as separate iommu

Re: 3.6-rc7 boot crash + bisection

2012-09-25 Thread Florian Dazinger
Am Tue, 25 Sep 2012 13:43:46 -0600 schrieb Alex Williamson : > On Tue, 2012-09-25 at 20:54 +0200, Florian Dazinger wrote: > > Am Tue, 25 Sep 2012 12:32:50 -0600 > > schrieb Alex Williamson : > > > > > On Mon, 2012-09-24 at 21:03 +0200, Florian Dazinger wrote: &g

Re: 3.6-rc7 boot crash + bisection

2012-09-25 Thread Florian Dazinger
Am Tue, 25 Sep 2012 13:43:46 -0600 schrieb Alex Williamson alex.william...@redhat.com: On Tue, 2012-09-25 at 20:54 +0200, Florian Dazinger wrote: Am Tue, 25 Sep 2012 12:32:50 -0600 schrieb Alex Williamson alex.william...@redhat.com: On Mon, 2012-09-24 at 21:03 +0200, Florian Dazinger