From: Auger Eric <eric.auger@redhat.com>
To: shankerd@codeaurora.org, Will Deacon <will.deacon@arm.com>
Cc: drjones@redhat.com, jason@lakedaemon.net, kvm@vger.kernel.org,
marc.zyngier@arm.com, joro@8bytes.org, punit.agrawal@arm.com,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
diana.craciun@nxp.com, alex.williamson@redhat.com,
pranav.sawargaonkar@gmail.com,
linux-arm-kernel@lists.infradead.org, tglx@linutronix.de,
robin.murphy@arm.com, christoffer.dall@linaro.org,
eric.auger.pro@gmail.com
Subject: Re: [RFC v3 00/10] KVM PCIe/MSI passthrough on ARM/ARM64 and IOVA reserved regions
Date: Thu, 8 Dec 2016 08:34:55 +0100 [thread overview]
Message-ID: <0bff7ad0-38f2-e2d0-0d19-3aa40e827244@redhat.com> (raw)
In-Reply-To: <165d4f72-ef74-2db8-166a-1f90208315c8@codeaurora.org>
Hi Shanker,
On 07/12/2016 19:52, Shanker Donthineni wrote:
> Hi Eric,
>
> Is there any reason why you are not supporting SMMUv3 driver? Qualcomm
> hardware doesn't not support SMMUv2 hardware, please add support for
> SMMUv3 in next patch set. I've ported ' RFC,v3,09/10] iommu/arm-smmu:
> Implement reserved region get/put callbacks' to SMMUv3 driver and tested
> device-pass-through feature on Qualcomm server platform without any issue.
>
> Tested-by: Shanker Donthineni <shankerd@codeaurora.org>
Thanks!
No reason behind not supporting smmuv3 except I don't have any HW to test.
I will add this support in next version.
Thanks
Eric
next prev parent reply other threads:[~2016-12-08 7:35 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-15 13:09 [RFC v3 00/10] KVM PCIe/MSI passthrough on ARM/ARM64 and IOVA reserved regions Eric Auger
2016-11-15 13:09 ` [RFC v3 01/10] iommu/dma: Allow MSI-only cookies Eric Auger
2016-11-15 13:09 ` [RFC v3 02/10] iommu: Rename iommu_dm_regions into iommu_resv_regions Eric Auger
2016-12-06 17:30 ` Robin Murphy
2016-11-15 13:09 ` [RFC v3 03/10] iommu: Add new reserved IOMMU attributes Eric Auger
2016-12-06 17:28 ` Robin Murphy
2016-11-15 13:09 ` [RFC v3 04/10] iommu: iommu_alloc_resv_region Eric Auger
2016-11-29 16:11 ` Joerg Roedel
2016-11-30 9:41 ` Auger Eric
2016-12-06 17:30 ` Robin Murphy
2016-11-15 13:09 ` [RFC v3 05/10] iommu: Do not map reserved regions Eric Auger
2016-12-06 17:36 ` Robin Murphy
2016-12-07 15:15 ` Auger Eric
2016-11-15 13:09 ` [RFC v3 06/10] iommu: iommu_get_group_resv_regions Eric Auger
2016-12-06 18:13 ` Robin Murphy
2016-12-07 15:13 ` Auger Eric
2016-11-15 13:09 ` [RFC v3 07/10] iommu: Implement reserved_regions iommu-group sysfs file Eric Auger
2016-11-15 13:09 ` [RFC v3 08/10] iommu/vt-d: Implement reserved region get/put callbacks Eric Auger
2016-11-15 13:09 ` [RFC v3 09/10] iommu/arm-smmu: " Eric Auger
2016-12-06 18:55 ` Robin Murphy
2016-12-07 15:02 ` Auger Eric
2016-12-07 18:24 ` Robin Murphy
2016-12-08 7:57 ` Auger Eric
2016-11-15 13:09 ` [RFC v3 10/10] vfio/type1: Get MSI cookie Eric Auger
2016-11-18 5:34 ` [RFC v3 00/10] KVM PCIe/MSI passthrough on ARM/ARM64 and IOVA reserved regions Bharat Bhushan
2016-11-18 8:33 ` Auger Eric
2016-11-30 9:49 ` Auger Eric
2016-11-30 10:04 ` Ganapatrao Kulkarni
2016-11-30 10:14 ` Auger Eric
2016-11-30 10:52 ` Ganapatrao Kulkarni
2016-11-30 13:57 ` Robin Murphy
2016-11-30 10:37 ` Will Deacon
2016-11-30 14:08 ` Auger Eric
2016-11-30 14:41 ` Robin Murphy
2016-12-07 18:52 ` Shanker Donthineni
2016-12-08 7:34 ` Auger Eric [this message]
2016-12-08 3:56 ` Bharat Bhushan
2016-12-08 9:36 ` Auger Eric
2016-12-08 13:14 ` Robin Murphy
2016-12-08 13:36 ` Auger Eric
2016-12-08 15:46 ` Robin Murphy
2016-12-08 17:01 ` Alex Williamson
2016-12-08 18:42 ` Robin Murphy
2016-12-11 2:05 ` Don Dutile
2016-12-12 8:12 ` Auger Eric
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