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From: Lu Baolu <baolu.lu@linux.intel.com>
To: iommu@lists.linux-foundation.org
Cc: Yian Chen <yian.chen@intel.com>, Joerg Roedel <joro@8bytes.org>,
	Ashok Raj <ashok.raj@intel.com>,
	linux-kernel@vger.kernel.org, Lu Baolu <baolu.lu@linux.intel.com>
Subject: [PATCH 0/3] iommu/vt-d: Add support for ACPI/SATC table
Date: Tue,  2 Feb 2021 12:40:54 +0800	[thread overview]
Message-ID: <20210202044057.615277-1-baolu.lu@linux.intel.com> (raw)

Intel platform VT-d (v3.2) comes with a new type of DMAR subtable
SATC. The SATC table includes a list of SoC integrated devices
that require SATC. OS software can use this table to enable ATS
only for the devices in the list.

Yian Chen (3):
  iommu/vt-d: Add new enum value and structure for SATC
  iommu/vt-d: Parse SATC reporting structure
  iommu/vt-d: Apply SATC policy

 drivers/iommu/intel/dmar.c  |   9 ++
 drivers/iommu/intel/iommu.c | 161 +++++++++++++++++++++++++++++++++++-
 include/acpi/actbl1.h       |  11 ++-
 include/linux/dmar.h        |   2 +
 4 files changed, 178 insertions(+), 5 deletions(-)

-- 
2.25.1


WARNING: multiple messages have this Message-ID (diff)
From: Lu Baolu <baolu.lu@linux.intel.com>
To: iommu@lists.linux-foundation.org
Cc: Ashok Raj <ashok.raj@intel.com>, linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] iommu/vt-d: Add support for ACPI/SATC table
Date: Tue,  2 Feb 2021 12:40:54 +0800	[thread overview]
Message-ID: <20210202044057.615277-1-baolu.lu@linux.intel.com> (raw)

Intel platform VT-d (v3.2) comes with a new type of DMAR subtable
SATC. The SATC table includes a list of SoC integrated devices
that require SATC. OS software can use this table to enable ATS
only for the devices in the list.

Yian Chen (3):
  iommu/vt-d: Add new enum value and structure for SATC
  iommu/vt-d: Parse SATC reporting structure
  iommu/vt-d: Apply SATC policy

 drivers/iommu/intel/dmar.c  |   9 ++
 drivers/iommu/intel/iommu.c | 161 +++++++++++++++++++++++++++++++++++-
 include/acpi/actbl1.h       |  11 ++-
 include/linux/dmar.h        |   2 +
 4 files changed, 178 insertions(+), 5 deletions(-)

-- 
2.25.1

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iommu@lists.linux-foundation.org
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             reply	other threads:[~2021-02-02  4:53 UTC|newest]

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-02  4:40 Lu Baolu [this message]
2021-02-02  4:40 ` [PATCH 0/3] iommu/vt-d: Add support for ACPI/SATC table Lu Baolu
2021-02-02  4:40 ` [PATCH 1/3] iommu/vt-d: Add new enum value and structure for SATC Lu Baolu
2021-02-02  4:40   ` Lu Baolu
2021-02-02 13:51   ` Joerg Roedel
2021-02-02 13:51     ` Joerg Roedel
2021-02-03  0:11     ` Lu Baolu
2021-02-03  0:11       ` Lu Baolu
2021-02-02 16:02   ` Raj, Ashok
2021-02-02 16:02     ` Raj, Ashok
2021-02-03  0:15     ` Lu Baolu
2021-02-03  0:15       ` Lu Baolu
2021-02-02  4:40 ` [PATCH 2/3] iommu/vt-d: Parse SATC reporting structure Lu Baolu
2021-02-02  4:40   ` Lu Baolu
2021-02-02 13:53   ` Joerg Roedel
2021-02-02 13:53     ` Joerg Roedel
2021-02-03  0:26     ` Lu Baolu
2021-02-03  0:26       ` Lu Baolu
2021-02-02 16:41   ` Raj, Ashok
2021-02-02 16:41     ` Raj, Ashok
2021-02-03  0:29     ` Lu Baolu
2021-02-03  0:29       ` Lu Baolu
2021-02-02  4:40 ` [PATCH 3/3] iommu/vt-d: Apply SATC policy Lu Baolu
2021-02-02  4:40   ` Lu Baolu
2021-02-02 13:55   ` Joerg Roedel
2021-02-02 13:55     ` Joerg Roedel
2021-02-03  0:33     ` Lu Baolu
2021-02-03  0:33       ` Lu Baolu
2021-02-03  8:41 ` [PATCH 0/3] iommu/vt-d: Add support for ACPI/SATC table Christoph Hellwig
2021-02-03  8:41   ` Christoph Hellwig
2021-02-03  9:29   ` Lu Baolu
2021-02-03  9:29     ` Lu Baolu

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