Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-26 Thread Julien Grall
Hi Paul, On 9/26/19 10:17 AM, Paul Durrant wrote: If so, I think it should stay were it is. This is a generic function that might be re-used for other architecture in the future. That seems like a bit of a long shot. If I remove the call from iommu_setup() then the only remaining callers ar

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-26 Thread Oleksandr
On 26.09.19 11:39, Paul Durrant wrote: Hi Paul [CC Julien] Hi Paul I may mistake, but looks like 80ff3d338dc93260b41ffeeebb0f852c2edef9ce iommu: tidy up iommu_use_hap_pt() and need_iommu_pt_sync() macros triggers ASSERT_UNREACHABLE on Arm if no IOMMU has been found (I built with my plat

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-26 Thread Paul Durrant
er ; David Scott ; Tim > (Xen.org) ; George > Dunlap ; Tamas K Lengyel ; Ian > Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > > Hi, >

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-26 Thread Julien Grall
Scott ; Tim (Xen.org) ; George Dunlap ; Tamas K Lengyel ; Ian Jackson ; Anthony Perard ; xen-devel@lists.xenproject.org; Volodymyr Babchuk ; Roger Pau Monne Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control Hi, On 25/09/2019 17:10, Paul Durrant wrote: -Origin

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-26 Thread Paul Durrant
er ; David Scott ; Tim > (Xen.org) ; George > Dunlap ; Tamas K Lengyel ; Ian > Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > > Hi, >

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-26 Thread Paul Durrant
lap > ; Tamas K Lengyel ; Ian Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > ; Julien Grall > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control >

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Julien Grall
Wilk ; Andrew Cooper >> ; David Scott ; Tim (Xen.org) >> ; George Dunlap >> ; Tamas K Lengyel ; Ian >> Jackson >> ; Anthony Perard ; >> xen-devel@lists.xenproject.org; >> Volodymyr Babchuk ; Roger Pau Monne >> ; Julien Grall >> >> Sub

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Oleksandr
Hi Paul I may mistake, but looks like 80ff3d338dc93260b41ffeeebb0f852c2edef9ce iommu: tidy up iommu_use_hap_pt() and need_iommu_pt_sync() macros triggers ASSERT_UNREACHABLE on Arm if no IOMMU has been found (I built with my platform's IOMMU driver disabled: # CONFIG_IPMMU_VMSA is not set)

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Oleksandr
rge Dunlap ; Tamas K Lengyel ; Ian Jackson ; Anthony Perard ; xen-devel@lists.xenproject.org; Volodymyr Babchuk ; Roger Pau Monne ; Julien Grall Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control [CC Julien] Hi Paul I may mistake, but

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Oleksandr
On 25.09.19 19:03, Paul Durrant wrote: Hi, Paul Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control [CC Julien] Hi Paul I may mistake, but looks like 80ff3d338dc93260b41ffeeebb0f852c2edef9ce iommu: tidy up iommu_use_hap_pt() and need_iommu_pt_sync() macros triggers

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Paul Durrant
lap > ; Tamas K Lengyel ; Ian Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > ; Julien Grall > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > >

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Paul Durrant
George Dunlap > ; Tamas K Lengyel ; Ian Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > ; Julien Grall > > Subject: RE: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > > > -Original Message

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Paul Durrant
lap > ; Tamas K Lengyel ; Ian Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > ; Julien Grall > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > >

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Paul Durrant
lap > ; Tamas K Lengyel ; Ian Jackson > ; Anthony Perard ; > xen-devel@lists.xenproject.org; > Volodymyr Babchuk ; Roger Pau Monne > ; Julien Grall > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > >

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Oleksandr
[CC Julien] Hi Paul I may mistake, but looks like 80ff3d338dc93260b41ffeeebb0f852c2edef9ce iommu: tidy up iommu_use_hap_pt() and need_iommu_pt_sync() macros triggers ASSERT_UNREACHABLE on Arm if no IOMMU has been found (I built with my platform's IOMMU driver disabled: # CONFIG_IPMMU_VMSA

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Paul Durrant
r Babchuk ; > Stefano Stabellini > ; KonradRzeszutek Wilk ; > David Scott > ; Tamas K Lengyel ; Tim (Xen.org) > ; Wei Liu > > Subject: Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control > > On 25.09.2019 10:40, Paul Durrant wrote: > > Ping? I don'

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Jan Beulich
On 25.09.2019 10:40, Paul Durrant wrote: > Ping? I don't think this series is awaiting any more acks. I did enumerate the other day on irc what is still missing according to my records. Would you mind pointing me at a libxl maintainer ack for patch 1? I think I've managed to spot the missing one f

Re: [Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-25 Thread Paul Durrant
Ping? I don't think this series is awaiting any more acks. Paul > -Original Message- > From: Paul Durrant > Sent: 18 September 2019 11:41 > To: xen-devel@lists.xenproject.org > Cc: Paul Durrant ; Andrew Cooper > ; Anthony Perard > ; David Scott ; George Dunlap > ; > Ian Jackson ; Kon

[Xen-devel] [PATCH v13 0/4] add per-domain IOMMU control

2019-09-18 Thread Paul Durrant
These are the remaining uncommitted patches from my previous series: https://lists.xenproject.org/archives/html/xen-devel/2019-09/msg01208.html The only patch that has been revised is patch #4 (previously patch #6). Ian Jackson (1): tools/ocaml: abi check: Cope with consecutive relevant enums