lkml.org 
[lkml]   [2020]   [Apr]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH v2 00/33] iommu: Move iommu_group setup to IOMMU core code
From
Date
Hi Joerg,

On 14.04.2020 15:15, Joerg Roedel wrote:
> here is the second version of this patch-set. The first version with
> some more introductory text can be found here:
>
> https://lore.kernel.org/lkml/20200407183742.4344-1-joro@8bytes.org/
>
> Changes v1->v2:
>
> * Rebased to v5.7-rc1
>
> * Re-wrote the arm-smmu changes as suggested by Robin Murphy
>
> * Re-worked the Exynos patches to hopefully not break the
> driver anymore

Thanks for this rework. This version is much better. Works fine on
various Exynos-based boards (ARM and ARM64).

Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>

Acked-by: Marek Szyprowski <m.szyprowski@samsung.com> (for Exynos and
core changes)

> * Fixed a missing mutex_unlock() reported by Marek Szyprowski,
> thanks for that.
>
> There is also a git-branch available with these patches applied:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/joro/linux.git/log/?h=iommu-probe-device-v2
>
> Please review.
>
> Thanks,
>
> Joerg
>
> Joerg Roedel (32):
> iommu: Move default domain allocation to separate function
> iommu/amd: Implement iommu_ops->def_domain_type call-back
> iommu/vt-d: Wire up iommu_ops->def_domain_type
> iommu/amd: Remove dma_mask check from check_device()
> iommu/amd: Return -ENODEV in add_device when device is not handled by
> IOMMU
> iommu: Add probe_device() and remove_device() call-backs
> iommu: Move default domain allocation to iommu_probe_device()
> iommu: Keep a list of allocated groups in __iommu_probe_device()
> iommu: Move new probe_device path to separate function
> iommu: Split off default domain allocation from group assignment
> iommu: Move iommu_group_create_direct_mappings() out of
> iommu_group_add_device()
> iommu: Export bus_iommu_probe() and make is safe for re-probing
> iommu/amd: Remove dev_data->passthrough
> iommu/amd: Convert to probe/release_device() call-backs
> iommu/vt-d: Convert to probe/release_device() call-backs
> iommu/arm-smmu: Convert to probe/release_device() call-backs
> iommu/pamu: Convert to probe/release_device() call-backs
> iommu/s390: Convert to probe/release_device() call-backs
> iommu/virtio: Convert to probe/release_device() call-backs
> iommu/msm: Convert to probe/release_device() call-backs
> iommu/mediatek: Convert to probe/release_device() call-backs
> iommu/mediatek-v1 Convert to probe/release_device() call-backs
> iommu/qcom: Convert to probe/release_device() call-backs
> iommu/rockchip: Convert to probe/release_device() call-backs
> iommu/tegra: Convert to probe/release_device() call-backs
> iommu/renesas: Convert to probe/release_device() call-backs
> iommu/omap: Remove orphan_dev tracking
> iommu/omap: Convert to probe/release_device() call-backs
> iommu/exynos: Use first SYSMMU in controllers list for IOMMU core
> iommu/exynos: Convert to probe/release_device() call-backs
> iommu: Remove add_device()/remove_device() code-paths
> iommu: Unexport iommu_group_get_for_dev()
>
> Sai Praneeth Prakhya (1):
> iommu: Add def_domain_type() callback in iommu_ops
>
> drivers/iommu/amd_iommu.c | 97 ++++----
> drivers/iommu/amd_iommu_types.h | 1 -
> drivers/iommu/arm-smmu-v3.c | 38 +--
> drivers/iommu/arm-smmu.c | 39 ++--
> drivers/iommu/exynos-iommu.c | 24 +-
> drivers/iommu/fsl_pamu_domain.c | 22 +-
> drivers/iommu/intel-iommu.c | 68 +-----
> drivers/iommu/iommu.c | 393 +++++++++++++++++++++++++-------
> drivers/iommu/ipmmu-vmsa.c | 60 ++---
> drivers/iommu/msm_iommu.c | 34 +--
> drivers/iommu/mtk_iommu.c | 24 +-
> drivers/iommu/mtk_iommu_v1.c | 50 ++--
> drivers/iommu/omap-iommu.c | 99 ++------
> drivers/iommu/qcom_iommu.c | 24 +-
> drivers/iommu/rockchip-iommu.c | 26 +--
> drivers/iommu/s390-iommu.c | 22 +-
> drivers/iommu/tegra-gart.c | 24 +-
> drivers/iommu/tegra-smmu.c | 31 +--
> drivers/iommu/virtio-iommu.c | 41 +---
> include/linux/iommu.h | 21 +-
> 20 files changed, 533 insertions(+), 605 deletions(-)
>
Best regards
--
Marek Szyprowski, PhD
Samsung R&D Institute Poland

\
 
 \ /
  Last update: 2020-04-16 13:51    [W:0.171 / U:2.380 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site