From: Jacob Pan <jacob.jun.pan@linux.intel.com>
To: "Lu Baolu" <baolu.lu@linux.intel.com>,
iommu@lists.linux-foundation.org,
LKML <linux-kernel@vger.kernel.org>,
Joerg Roedel <joro@8bytes.org>,
David Woodhouse <dwmw2@infradead.org>,
Alex Williamson <alex.williamson@redhat.com>,
Jean-Philippe Brucker <jean-philippe@linaro.com>
Cc: "Tian, Kevin" <kevin.tian@intel.com>,
Raj Ashok <ashok.raj@intel.com>,
Jonathan Cameron <jic23@kernel.org>
Subject: [PATCH V10 02/11] iommu/uapi: Define a mask for bind data
Date: Fri, 20 Mar 2020 16:27:32 -0700 [thread overview]
Message-ID: <1584746861-76386-3-git-send-email-jacob.jun.pan@linux.intel.com> (raw)
In-Reply-To: <1584746861-76386-1-git-send-email-jacob.jun.pan@linux.intel.com>
Memory type related flags can be grouped together for one simple check.
---
v9 renamed from EMT to MTS since these are memory type support flags.
---
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
---
include/uapi/linux/iommu.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/iommu.h b/include/uapi/linux/iommu.h
index 4ad3496e5c43..d7bcbc5f79b0 100644
--- a/include/uapi/linux/iommu.h
+++ b/include/uapi/linux/iommu.h
@@ -284,7 +284,10 @@ struct iommu_gpasid_bind_data_vtd {
__u32 pat;
__u32 emt;
};
-
+#define IOMMU_SVA_VTD_GPASID_MTS_MASK (IOMMU_SVA_VTD_GPASID_CD | \
+ IOMMU_SVA_VTD_GPASID_EMTE | \
+ IOMMU_SVA_VTD_GPASID_PCD | \
+ IOMMU_SVA_VTD_GPASID_PWT)
/**
* struct iommu_gpasid_bind_data - Information about device and guest PASID binding
* @version: Version of this data structure
--
2.7.4
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WARNING: multiple messages have this Message-ID (diff)
From: Jacob Pan <jacob.jun.pan@linux.intel.com>
To: "Lu Baolu" <baolu.lu@linux.intel.com>,
iommu@lists.linux-foundation.org,
LKML <linux-kernel@vger.kernel.org>,
Joerg Roedel <joro@8bytes.org>,
David Woodhouse <dwmw2@infradead.org>,
Alex Williamson <alex.williamson@redhat.com>,
Jean-Philippe Brucker <jean-philippe@linaro.com>
Cc: "Yi Liu" <yi.l.liu@intel.com>,
"Tian, Kevin" <kevin.tian@intel.com>,
Raj Ashok <ashok.raj@intel.com>,
"Christoph Hellwig" <hch@infradead.org>,
Jonathan Cameron <jic23@kernel.org>,
Eric Auger <eric.auger@redhat.com>,
Jacob Pan <jacob.jun.pan@linux.intel.com>
Subject: [PATCH V10 02/11] iommu/uapi: Define a mask for bind data
Date: Fri, 20 Mar 2020 16:27:32 -0700 [thread overview]
Message-ID: <1584746861-76386-3-git-send-email-jacob.jun.pan@linux.intel.com> (raw)
In-Reply-To: <1584746861-76386-1-git-send-email-jacob.jun.pan@linux.intel.com>
Memory type related flags can be grouped together for one simple check.
---
v9 renamed from EMT to MTS since these are memory type support flags.
---
Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
---
include/uapi/linux/iommu.h | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/include/uapi/linux/iommu.h b/include/uapi/linux/iommu.h
index 4ad3496e5c43..d7bcbc5f79b0 100644
--- a/include/uapi/linux/iommu.h
+++ b/include/uapi/linux/iommu.h
@@ -284,7 +284,10 @@ struct iommu_gpasid_bind_data_vtd {
__u32 pat;
__u32 emt;
};
-
+#define IOMMU_SVA_VTD_GPASID_MTS_MASK (IOMMU_SVA_VTD_GPASID_CD | \
+ IOMMU_SVA_VTD_GPASID_EMTE | \
+ IOMMU_SVA_VTD_GPASID_PCD | \
+ IOMMU_SVA_VTD_GPASID_PWT)
/**
* struct iommu_gpasid_bind_data - Information about device and guest PASID binding
* @version: Version of this data structure
--
2.7.4
next prev parent reply other threads:[~2020-03-20 23:22 UTC|newest]
Thread overview: 135+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 23:27 [PATCH V10 00/11] Nested Shared Virtual Address (SVA) VT-d support Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 01/11] iommu/vt-d: Move domain helper to header Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-27 11:48 ` Tian, Kevin
2020-03-27 11:48 ` Tian, Kevin
2020-03-20 23:27 ` Jacob Pan [this message]
2020-03-20 23:27 ` [PATCH V10 02/11] iommu/uapi: Define a mask for bind data Jacob Pan
2020-03-22 1:29 ` Lu Baolu
2020-03-22 1:29 ` Lu Baolu
2020-03-23 19:37 ` Jacob Pan
2020-03-23 19:37 ` Jacob Pan
2020-03-24 1:50 ` Lu Baolu
2020-03-24 1:50 ` Lu Baolu
2020-03-27 11:50 ` Tian, Kevin
2020-03-27 11:50 ` Tian, Kevin
2020-03-27 14:13 ` Auger Eric
2020-03-27 14:13 ` Auger Eric
2020-03-20 23:27 ` [PATCH V10 03/11] iommu/vt-d: Add a helper function to skip agaw Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-27 11:53 ` Tian, Kevin
2020-03-27 11:53 ` Tian, Kevin
2020-03-29 7:20 ` Lu Baolu
2020-03-29 7:20 ` Lu Baolu
2020-03-30 17:50 ` Jacob Pan
2020-03-30 17:50 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 04/11] iommu/vt-d: Use helper function to skip agaw for SL Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-27 11:55 ` Tian, Kevin
2020-03-27 11:55 ` Tian, Kevin
2020-03-27 16:05 ` Auger Eric
2020-03-27 16:05 ` Auger Eric
2020-03-29 7:35 ` Lu Baolu
2020-03-29 7:35 ` Lu Baolu
2020-03-20 23:27 ` [PATCH V10 05/11] iommu/vt-d: Add nested translation helper function Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-26 10:41 ` kbuild test robot
2020-03-27 12:21 ` Tian, Kevin
2020-03-27 12:21 ` Tian, Kevin
2020-03-29 8:03 ` Lu Baolu
2020-03-29 8:03 ` Lu Baolu
2020-03-30 18:21 ` Jacob Pan
2020-03-30 18:21 ` Jacob Pan
2020-03-31 3:36 ` Tian, Kevin
2020-03-31 3:36 ` Tian, Kevin
2020-03-29 11:35 ` Auger Eric
2020-03-29 11:35 ` Auger Eric
2020-04-01 20:06 ` Jacob Pan
2020-04-01 20:06 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 06/11] iommu/vt-d: Add bind guest PASID support Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-28 8:02 ` Tian, Kevin
2020-03-28 8:02 ` Tian, Kevin
2020-03-30 20:51 ` Jacob Pan
2020-03-30 20:51 ` Jacob Pan
2020-03-31 3:43 ` Tian, Kevin
2020-03-31 3:43 ` Tian, Kevin
2020-04-01 17:13 ` Jacob Pan
2020-04-01 17:13 ` Jacob Pan
2020-03-29 13:40 ` Auger Eric
2020-03-29 13:40 ` Auger Eric
2020-03-30 22:53 ` Jacob Pan
2020-03-30 22:53 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 07/11] iommu/vt-d: Support flushing more translation cache types Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-27 14:46 ` Auger Eric
2020-03-27 14:46 ` Auger Eric
2020-03-30 23:28 ` Jacob Pan
2020-03-30 23:28 ` Jacob Pan
2020-03-31 16:13 ` Jacob Pan
2020-03-31 16:13 ` Jacob Pan
2020-03-31 16:15 ` Auger Eric
2020-03-31 16:15 ` Auger Eric
2020-03-20 23:27 ` [PATCH V10 08/11] iommu/vt-d: Add svm/sva invalidate function Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-28 10:01 ` Tian, Kevin
2020-03-28 10:01 ` Tian, Kevin
2020-03-29 15:34 ` Auger Eric
2020-03-29 15:34 ` Auger Eric
2020-03-31 2:49 ` Tian, Kevin
2020-03-31 2:49 ` Tian, Kevin
2020-03-31 20:58 ` Jacob Pan
2020-03-31 20:58 ` Jacob Pan
2020-04-01 6:29 ` Tian, Kevin
2020-04-01 6:29 ` Tian, Kevin
2020-04-01 7:13 ` Liu, Yi L
2020-04-01 7:13 ` Liu, Yi L
2020-04-01 7:32 ` Auger Eric
2020-04-01 7:32 ` Auger Eric
2020-04-01 16:05 ` Jacob Pan
2020-04-01 16:05 ` Jacob Pan
2020-04-02 15:54 ` Jacob Pan
2020-04-02 15:54 ` Jacob Pan
2020-03-29 16:05 ` Auger Eric
2020-03-29 16:05 ` Auger Eric
2020-03-31 3:34 ` Tian, Kevin
2020-03-31 3:34 ` Tian, Kevin
2020-03-31 21:07 ` Jacob Pan
2020-03-31 21:07 ` Jacob Pan
2020-04-01 6:32 ` Tian, Kevin
2020-04-01 6:32 ` Tian, Kevin
2020-03-31 18:13 ` Jacob Pan
2020-03-31 18:13 ` Jacob Pan
2020-04-01 6:24 ` Tian, Kevin
2020-04-01 6:24 ` Tian, Kevin
2020-04-01 6:57 ` Liu, Yi L
2020-04-01 6:57 ` Liu, Yi L
2020-04-01 16:03 ` Jacob Pan
2020-04-01 16:03 ` Jacob Pan
2020-03-29 16:05 ` Auger Eric
2020-03-29 16:05 ` Auger Eric
2020-03-31 22:28 ` Jacob Pan
2020-03-31 22:28 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 09/11] iommu/vt-d: Cache virtual command capability register Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-28 10:04 ` Tian, Kevin
2020-03-28 10:04 ` Tian, Kevin
2020-03-31 22:33 ` Jacob Pan
2020-03-31 22:33 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 10/11] iommu/vt-d: Enlightened PASID allocation Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-28 10:08 ` Tian, Kevin
2020-03-28 10:08 ` Tian, Kevin
2020-03-31 22:37 ` Jacob Pan
2020-03-31 22:37 ` Jacob Pan
2020-03-20 23:27 ` [PATCH V10 11/11] iommu/vt-d: Add custom allocator for IOASID Jacob Pan
2020-03-20 23:27 ` Jacob Pan
2020-03-28 10:22 ` Tian, Kevin
2020-03-28 10:22 ` Tian, Kevin
2020-04-01 15:47 ` Jacob Pan
2020-04-01 15:47 ` Jacob Pan
2020-04-02 2:18 ` Tian, Kevin
2020-04-02 2:18 ` Tian, Kevin
2020-04-02 20:28 ` Jacob Pan
2020-04-02 20:28 ` Jacob Pan
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