| Message ID | 1526824191-7000-1-git-send-email-nipun.gupta@nxp.com |
|---|---|
| Headers | show |
| Series | Support for fsl-mc bus and its devices in SMMU | expand |
Hi Robin/Greg k-h, Will this patch-set be taken for the next kernel release (and via which tree)? Thanks, Nipun > -----Original Message----- > From: Nipun Gupta > Sent: Sunday, May 20, 2018 7:20 PM > To: robin.murphy@arm.com; will.deacon@arm.com; robh+dt@kernel.org; > robh@kernel.org; mark.rutland@arm.com; catalin.marinas@arm.com; > gregkh@linuxfoundation.org; Laurentiu Tudor <laurentiu.tudor@nxp.com>; > bhelgaas@google.com > Cc: hch@lst.de; joro@8bytes.org; m.szyprowski@samsung.com; > shawnguo@kernel.org; frowand.list@gmail.com; iommu@lists.linux- > foundation.org; linux-kernel@vger.kernel.org; devicetree@vger.kernel.org; > linux-arm-kernel@lists.infradead.org; linuxppc-dev@lists.ozlabs.org; linux- > pci@vger.kernel.org; Bharat Bhushan <bharat.bhushan@nxp.com>; > stuyoder@gmail.com; Leo Li <leoyang.li@nxp.com>; Nipun Gupta > <nipun.gupta@nxp.com> > Subject: [PATCH 0/7 v5] Support for fsl-mc bus and its devices in SMMU > > This patchset defines IOMMU DT binding for fsl-mc bus and adds > support in SMMU for fsl-mc bus. > > The patch series is based on top of dma-mapping tree (for-next branch): > http://git.infradead.org/users/hch/dma-mapping.git > > These patches > - Define property 'iommu-map' for fsl-mc bus (patch 1) > - Integrates the fsl-mc bus with the SMMU using this > IOMMU binding (patch 2,3,4) > - Adds the dma configuration support for fsl-mc bus (patch 5, 6) > - Updates the fsl-mc device node with iommu/dma related changes (patch 7) > > Changes in v2: > - use iommu-map property for fsl-mc bus > - rebase over patchset https://patchwork.kernel.org/patch/10317337/ > and make corresponding changes for dma configuration of devices on > fsl-mc bus > > Changes in v3: > - move of_map_rid in drivers/of/address.c > > Changes in v4: > - move of_map_rid in drivers/of/base.c > > Changes in v5: > - break patch 5 in two separate patches (now patch 5/7 and patch 6/7) > - add changelog text in patch 3/7 and patch 5/7 > - typo fix > > Nipun Gupta (7): > Docs: dt: add fsl-mc iommu-map device-tree binding > iommu: of: make of_pci_map_rid() available for other devices too > iommu: support iommu configuration for fsl-mc devices > iommu: arm-smmu: Add support for the fsl-mc bus > bus: fsl-mc: support dma configure for devices on fsl-mc bus > bus: fsl-mc: set coherent dma mask for devices on fsl-mc bus > arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc > > .../devicetree/bindings/misc/fsl,qoriq-mc.txt | 39 ++++++++ > arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 +- > drivers/bus/fsl-mc/fsl-mc-bus.c | 16 +++- > drivers/iommu/arm-smmu.c | 7 ++ > drivers/iommu/iommu.c | 21 +++++ > drivers/iommu/of_iommu.c | 25 ++++- > drivers/of/base.c | 102 +++++++++++++++++++++ > drivers/of/irq.c | 5 +- > drivers/pci/of.c | 101 -------------------- > include/linux/fsl/mc.h | 8 ++ > include/linux/iommu.h | 2 + > include/linux/of.h | 11 +++ > include/linux/of_pci.h | 10 -- > 13 files changed, 231 insertions(+), 122 deletions(-) > > -- > 1.9.1
Hi Nipun, On Thu, Jun 21, 2018 at 03:59:27AM +0000, Nipun Gupta wrote: > Will this patch-set be taken for the next kernel release (and via which > tree)? I think you need Acks from Robin and Joerg in order for this to be queued. Robin should be back at the beginning of next month, so there's still time for 4.19. Will
Hi Nipun,
On Thu, Jun 21, 2018 at 03:59:27AM +0000, Nipun Gupta wrote:
> Will this patch-set be taken for the next kernel release (and via which tree)?
I can take this through IOMMU tree if nobody objects. Please work out
the last remaining comment on patch 7 with Robin and then re-send with
all Acks and Reviewed-by: tags included.
Oh, and please use 'iommu/of:' prefix instead of 'iommu: of:' and follow
that sheme for the other patches/prefixes as well.
Thanks,
Joerg
Thanks Joro, I will be sending it by mid of next week. Regards, Nipun > -----Original Message----- > From: joro@8bytes.org [mailto:joro@8bytes.org] > Sent: Friday, July 6, 2018 4:43 PM > To: Nipun Gupta <nipun.gupta@nxp.com> > Cc: robin.murphy@arm.com; will.deacon@arm.com; > gregkh@linuxfoundation.org; hch@lst.de; m.szyprowski@samsung.com; > shawnguo@kernel.org; frowand.list@gmail.com; iommu@lists.linux- > foundation.org; linux-kernel@vger.kernel.org; devicetree@vger.kernel.org; > linux-arm-kernel@lists.infradead.org; linuxppc-dev@lists.ozlabs.org; linux- > pci@vger.kernel.org; Bharat Bhushan <bharat.bhushan@nxp.com>; > stuyoder@gmail.com; Leo Li <leoyang.li@nxp.com> > Subject: Re: [PATCH 0/7 v5] Support for fsl-mc bus and its devices in SMMU > > Hi Nipun, > > On Thu, Jun 21, 2018 at 03:59:27AM +0000, Nipun Gupta wrote: > > Will this patch-set be taken for the next kernel release (and via which tree)? > > I can take this through IOMMU tree if nobody objects. Please work out > the last remaining comment on patch 7 with Robin and then re-send with > all Acks and Reviewed-by: tags included. > > Oh, and please use 'iommu/of:' prefix instead of 'iommu: of:' and follow > that sheme for the other patches/prefixes as well. > > Thanks, > > Joerg
This patchset defines IOMMU DT binding for fsl-mc bus and adds support in SMMU for fsl-mc bus. The patch series is based on top of dma-mapping tree (for-next branch): http://git.infradead.org/users/hch/dma-mapping.git These patches - Define property 'iommu-map' for fsl-mc bus (patch 1) - Integrates the fsl-mc bus with the SMMU using this IOMMU binding (patch 2,3,4) - Adds the dma configuration support for fsl-mc bus (patch 5, 6) - Updates the fsl-mc device node with iommu/dma related changes (patch 7) Changes in v2: - use iommu-map property for fsl-mc bus - rebase over patchset https://patchwork.kernel.org/patch/10317337/ and make corresponding changes for dma configuration of devices on fsl-mc bus Changes in v3: - move of_map_rid in drivers/of/address.c Changes in v4: - move of_map_rid in drivers/of/base.c Changes in v5: - break patch 5 in two separate patches (now patch 5/7 and patch 6/7) - add changelog text in patch 3/7 and patch 5/7 - typo fix Nipun Gupta (7): Docs: dt: add fsl-mc iommu-map device-tree binding iommu: of: make of_pci_map_rid() available for other devices too iommu: support iommu configuration for fsl-mc devices iommu: arm-smmu: Add support for the fsl-mc bus bus: fsl-mc: support dma configure for devices on fsl-mc bus bus: fsl-mc: set coherent dma mask for devices on fsl-mc bus arm64: dts: ls208xa: comply with the iommu map binding for fsl_mc .../devicetree/bindings/misc/fsl,qoriq-mc.txt | 39 ++++++++ arch/arm64/boot/dts/freescale/fsl-ls208xa.dtsi | 6 +- drivers/bus/fsl-mc/fsl-mc-bus.c | 16 +++- drivers/iommu/arm-smmu.c | 7 ++ drivers/iommu/iommu.c | 21 +++++ drivers/iommu/of_iommu.c | 25 ++++- drivers/of/base.c | 102 +++++++++++++++++++++ drivers/of/irq.c | 5 +- drivers/pci/of.c | 101 -------------------- include/linux/fsl/mc.h | 8 ++ include/linux/iommu.h | 2 + include/linux/of.h | 11 +++ include/linux/of_pci.h | 10 -- 13 files changed, 231 insertions(+), 122 deletions(-)