From: Wei Chen <Wei.Chen@arm.com>
To: xen-devel@lists.xen.org
Cc: sstabellini@kernel.org, wei.chen@arm.com, steve.capper@arm.com,
Kaly.Xin@arm.com, julien.grall@arm.com, nd@arm.com
Subject: [PATCH 0/7] Generic IOMMU bindings support for Xen platform devices
Date: Fri, 30 Jun 2017 11:15:04 +0800 [thread overview]
Message-ID: <1498792511-25149-1-git-send-email-Wei.Chen@arm.com> (raw)
The "mmu-masters" is a property of ARM legacy SMMU dt-binding. This
property will be deprecated in favour of the generic IOMMU bindings.
In this case we have to add the generic IOMMU bindings support for
Xen platform devices.
---
This series has been tested on Seattle SoftIron server. The platform device
can be passthrough to guest with both Legacy and Generic IOMMU bindings.
I noticed that Sameer has a iommu_fwspec series in review. It would be nice
to look at it and see if we can re-use it in this series.
Wei Chen (7):
xen/arm: SMMU: Implement the add_device callback in SMMU
xen/arm: SMMU: Introduce a helper to add DT device to SMMU
xen/arm: Prepare SMMU resources for protected devices
xen/arm: SMMU: Detect types of device tree binding
xen/arm: SMMU: Keep registering legacy master in SMMU probe
xen/arm: SMMU: Support generic IOMMU bindings
xen: Fix a typo in error message of iommu_do_dt_domctl
xen/arch/arm/domain_build.c | 12 ++
xen/drivers/passthrough/arm/smmu.c | 232 ++++++++++++++++++++++++++++++----
xen/drivers/passthrough/device_tree.c | 24 +++-
xen/include/xen/iommu.h | 1 +
4 files changed, 243 insertions(+), 26 deletions(-)
--
2.7.4
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next reply other threads:[~2017-06-30 3:15 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-30 3:15 Wei Chen [this message]
2017-06-30 3:15 ` [PATCH 1/7] xen/arm: SMMU: Implement the add_device callback in SMMU Wei Chen
2017-07-03 21:58 ` Stefano Stabellini
2017-07-04 5:37 ` Wei Chen
2017-07-05 17:57 ` Stefano Stabellini
2017-07-06 2:16 ` Wei Chen
2017-07-04 15:40 ` Julien Grall
2017-07-05 7:06 ` Wei Chen
2017-06-30 3:15 ` [PATCH 2/7] xen/arm: SMMU: Introduce a helper to add DT device to SMMU Wei Chen
2017-07-03 22:02 ` Stefano Stabellini
2017-07-04 5:45 ` Wei Chen
2017-07-05 18:02 ` Stefano Stabellini
2017-07-06 2:20 ` Wei Chen
2017-06-30 3:15 ` [PATCH 3/7] xen/arm: Prepare SMMU resources for protected devices Wei Chen
2017-07-03 22:05 ` Stefano Stabellini
2017-06-30 3:15 ` [PATCH 4/7] xen/arm: SMMU: Detect types of device tree binding Wei Chen
2017-07-03 22:30 ` Stefano Stabellini
2017-07-04 6:20 ` Wei Chen
2017-07-05 18:08 ` Stefano Stabellini
2017-07-06 2:25 ` Wei Chen
2017-06-30 3:15 ` [PATCH 5/7] xen/arm: SMMU: Keep registering legacy master in SMMU probe Wei Chen
2017-07-03 22:32 ` Stefano Stabellini
2017-06-30 3:15 ` [PATCH 6/7] xen/arm: SMMU: Support generic IOMMU bindings Wei Chen
2017-07-03 22:59 ` Stefano Stabellini
2017-07-04 6:27 ` Wei Chen
2017-07-04 7:26 ` Julien Grall
2017-07-05 7:04 ` Wei Chen
2017-07-05 13:07 ` Julien Grall
2017-07-06 2:11 ` Wei Chen
2017-07-05 18:15 ` Stefano Stabellini
2017-07-06 2:45 ` Wei Chen
2017-06-30 3:15 ` [PATCH 7/7] xen: Fix a typo in error message of iommu_do_dt_domctl Wei Chen
2017-07-03 21:53 ` Stefano Stabellini
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