Re: [PATCH 0/1] iommu/vt-d: A fix for v5.15-rc3

On Wed, Sep 22, 2021 at 01:47:25PM +0800, Lu Baolu wrote: > Bjorn Helgaas (1): > iommu/vt-d: Drop "0x" prefix from PCI bus & device addresses Applied, thanks. ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mai

Re: [PATCH] iommu/dart: Remove iommu_flush_ops

On Tue, Sep 21, 2021 at 05:39:34PM +0200, Sven Peter wrote: > Fixes: 46d1fb072e76b161 ("iommu/dart: Add DART iommu driver") > Reported-by: Marc Zyngier > Signed-off-by: Sven Peter > --- > drivers/iommu/apple-dart.c | 18 -- > 1 file changed, 18 deletions(-) Applied for v5.15,

Re: [PATCH] iommu/dma: Tidy up Kconfig selects

On Mon, Sep 13, 2021 at 01:41:19PM +0100, Robin Murphy wrote: > Now that the dust has settled on converting all the x86 drivers to > iommu-dma, we can punt the Kconfig selection to arch code where it > was always intended to be. Can we select IOMMU_DMA under IOMMU_SUPPORT instead? The only drivers

Re: [PATCH V5 12/12] net: netvsc: Add Isolation VM support for netvsc driver

On 9/28/2021 1:39 PM, Christoph Hellwig wrote: On Mon, Sep 27, 2021 at 10:26:43PM +0800, Tianyu Lan wrote: Hi Christoph: Gentile ping. The swiotlb and shared memory mapping changes in this patchset needs your reivew. Could you have a look? > I'm a little too busy for a review of such a hug

Re: [PATCH 0/2] iommu: DMA domain epilogue

Hi Robin, On Mon, Sep 13, 2021 at 01:40:04PM +0100, Robin Murphy wrote: > Robin Murphy (2): > iommu/dart: Clean up IOVA cookie crumbs > iommu/dma: Unexport IOVA cookie management Thanks, all applied now. ___ iommu mailing list iommu@lists.linux-foun

Re: [PATCH v2 0/2] iommu/ipmmu-vmsa: Add support for r8a779a0

On Tue, Sep 07, 2021 at 05:30:18PM +0900, Yoshihiro Shimoda wrote: > Yoshihiro Shimoda (2): > dt-bindings: iommu: renesas,ipmmu-vmsa: add r8a779a0 support > iommu/ipmmu-vmsa: Add support for r8a779a0 Applied, thanks, ___ iommu mailing list iommu@list

Re: [PATCH v7 0/7] Fixes for dma-iommu swiotlb bounce buffers

On Mon, Aug 30, 2021 at 01:59:18PM +0900, David Stevens wrote: > David Stevens (7): > dma-iommu: fix sync_sg with swiotlb > dma-iommu: fix arch_sync_dma for map > dma-iommu: skip extra sync during unmap w/swiotlb > dma-iommu: fold _swiotlb helpers into callers > dma-iommu: Check CONFIG_SW

Re: [PATCH,RFC] iommu/amd: Recover from event log overflow

Hi Lennert, On Sat, Aug 21, 2021 at 06:22:10PM +0300, Lennert Buytenhek wrote: > +/* > + * This function restarts event logging in case the IOMMU experienced > + * an event log buffer overflow. > + */ > +void amd_iommu_restart_event_logging(struct amd_iommu *iommu) > +{ > + iommu_feature_disab

[PATCH 2/2] [v2] qcom_scm: hide Kconfig symbol

From: Arnd Bergmann Now that SCM can be a loadable module, we have to add another dependency to avoid link failures when ipa or adreno-gpu are built-in: aarch64-linux-ld: drivers/net/ipa/ipa_main.o: in function `ipa_probe': ipa_main.c:(.text+0xfc4): undefined reference to `qcom_scm_is_available'

RE: [RFC 06/20] iommu: Add iommu_device_init[exit]_user_dma interfaces

> From: Jason Gunthorpe > Sent: Monday, September 27, 2021 11:09 PM > > On Mon, Sep 27, 2021 at 09:42:58AM +, Tian, Kevin wrote: > > > +static int iommu_dev_viable(struct device *dev, void *data) > > +{ > > + enum dma_hint hint = *data; > > + struct device_driver *drv = READ_ONCE(dev->dr

Re: [PATCH] [RFC] qcom_scm: hide Kconfig symbol

On Tue, Sep 28, 2021 at 9:05 AM Kalle Valo wrote: > Arnd Bergmann writes: > > From: Arnd Bergmann > I assume I can continue to build test ATH10K_SNOC with x86 as before? > That's important for me. If yes, then: > > Acked-by: Kalle Valo > > -- > https://patchwork.kernel.org/project/linux-wireles

Re: [PATCH] [RFC] qcom_scm: hide Kconfig symbol

Arnd Bergmann writes: > From: Arnd Bergmann > > Now that SCM can be a loadable module, we have to add another > dependency to avoid link failures when ipa or adreno-gpu are > built-in: > > aarch64-linux-ld: drivers/net/ipa/ipa_main.o: in function `ipa_probe': > ipa_main.c:(.text+0xfc4): undefine

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