Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-03-04 Thread AngeloGioacchino Del Regno
Il 04/03/22 11:05, Joerg Roedel ha scritto: On Fri, Mar 04, 2022 at 05:57:19PM +0800, Yong Wu wrote: Thanks for this info. I will re-send this patchset after the next -rc1. Could you help apply Dafna's patchset at this time? This patchset depends on it and it won't conflict with the others. A

Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-03-04 Thread Joerg Roedel
On Fri, Mar 04, 2022 at 05:57:19PM +0800, Yong Wu wrote: > Thanks for this info. I will re-send this patchset after the next -rc1. > > Could you help apply Dafna's patchset at this time? This patchset > depends on it and it won't conflict with the others. Alright, picked up Dafna's patch-set. Re

Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-03-04 Thread Yong Wu via iommu
On Fri, 2022-03-04 at 10:20 +0100, Joerg Roedel wrote: > On Tue, Mar 01, 2022 at 03:49:18PM +0800, Yong Wu wrote: > > https://patchwork.kernel.org/project/linux-mediatek/list/?series=592275 > > Okay, thanks for the clarification. So I can't include linux-next in > my > tree, so I think the best o

Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-03-04 Thread Joerg Roedel
On Tue, Mar 01, 2022 at 03:49:18PM +0800, Yong Wu wrote: > https://patchwork.kernel.org/project/linux-mediatek/list/?series=592275 Okay, thanks for the clarification. So I can't include linux-next in my tree, so I think the best option is to wait until v5.18-rc1 (or rather -rc3, which is where I s

Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-02-28 Thread Yong Wu via iommu
On Mon, 2022-02-28 at 14:50 +0100, AngeloGioacchino Del Regno wrote: > Il 28/02/22 13:34, Joerg Roedel ha scritto: > > Hi Yong Wu, > > > > On Thu, Feb 17, 2022 at 07:34:19PM +0800, Yong Wu wrote: > > > Yong Wu (34): > > >dt-bindings: mediatek: mt8195: Add binding for MM IOMMU > > >dt-bindi

Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-02-28 Thread AngeloGioacchino Del Regno
Il 28/02/22 13:34, Joerg Roedel ha scritto: Hi Yong Wu, On Thu, Feb 17, 2022 at 07:34:19PM +0800, Yong Wu wrote: Yong Wu (34): dt-bindings: mediatek: mt8195: Add binding for MM IOMMU dt-bindings: mediatek: mt8195: Add binding for infra IOMMU iommu/mediatek: Fix 2 HW sharing pgtable iss

Re: [PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-02-28 Thread Joerg Roedel
Hi Yong Wu, On Thu, Feb 17, 2022 at 07:34:19PM +0800, Yong Wu wrote: > Yong Wu (34): > dt-bindings: mediatek: mt8195: Add binding for MM IOMMU > dt-bindings: mediatek: mt8195: Add binding for infra IOMMU > iommu/mediatek: Fix 2 HW sharing pgtable issue > iommu/mediatek: Add list_del in mtk

[PATCH v5 00/34] MT8195 IOMMU SUPPORT

2022-02-17 Thread Yong Wu via iommu
This patchset adds MT8195 iommu support. MT8195 have 3 IOMMU HWs. 2 IOMMU HW is for multimedia, and 1 IOMMU HW is for infra-master, like PCIe/USB. About the 2 MM IOMMU HW, something like this: IOMMU(VDO) IOMMU(VPP) | | SMI_COMMON(VDO) SMI_