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From: Jacob Pan <jacob.jun.pan@linux.intel.com>
To: 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 v6 04/10] iommu/vt-d: Move domain helper to header
Date: Tue, 22 Oct 2019 16:53:17 -0700	[thread overview]
Message-ID: <1571788403-42095-5-git-send-email-jacob.jun.pan@linux.intel.com> (raw)
In-Reply-To: <1571788403-42095-1-git-send-email-jacob.jun.pan@linux.intel.com>

Move domain helper to header to be used by SVA code.

Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
---
 drivers/iommu/intel-iommu.c | 6 ------
 include/linux/intel-iommu.h | 6 ++++++
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 72febcf2c48f..89a976c21f55 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -428,12 +428,6 @@ static void init_translation_status(struct intel_iommu *iommu)
 		iommu->flags |= VTD_FLAG_TRANS_PRE_ENABLED;
 }
 
-/* Convert generic 'struct iommu_domain to private struct dmar_domain */
-static struct dmar_domain *to_dmar_domain(struct iommu_domain *dom)
-{
-	return container_of(dom, struct dmar_domain, domain);
-}
-
 static int __init intel_iommu_setup(char *str)
 {
 	if (!str)
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index fb1973a761c1..4ed2ce3341a5 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -590,6 +590,12 @@ static inline void __iommu_flush_cache(
 		clflush_cache_range(addr, size);
 }
 
+/* Convert generic struct iommu_domain to private struct dmar_domain */
+static inline struct dmar_domain *to_dmar_domain(struct iommu_domain *dom)
+{
+	return container_of(dom, struct dmar_domain, domain);
+}
+
 /*
  * 0: readable
  * 1: writable
-- 
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: 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>,
	"Lu Baolu" <baolu.lu@linux.intel.com>,
	Jonathan Cameron <jic23@kernel.org>,
	Eric Auger <eric.auger@redhat.com>,
	Jacob Pan <jacob.jun.pan@linux.intel.com>
Subject: [PATCH v6 04/10] iommu/vt-d: Move domain helper to header
Date: Tue, 22 Oct 2019 16:53:17 -0700	[thread overview]
Message-ID: <1571788403-42095-5-git-send-email-jacob.jun.pan@linux.intel.com> (raw)
In-Reply-To: <1571788403-42095-1-git-send-email-jacob.jun.pan@linux.intel.com>

Move domain helper to header to be used by SVA code.

Signed-off-by: Jacob Pan <jacob.jun.pan@linux.intel.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
---
 drivers/iommu/intel-iommu.c | 6 ------
 include/linux/intel-iommu.h | 6 ++++++
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
index 72febcf2c48f..89a976c21f55 100644
--- a/drivers/iommu/intel-iommu.c
+++ b/drivers/iommu/intel-iommu.c
@@ -428,12 +428,6 @@ static void init_translation_status(struct intel_iommu *iommu)
 		iommu->flags |= VTD_FLAG_TRANS_PRE_ENABLED;
 }
 
-/* Convert generic 'struct iommu_domain to private struct dmar_domain */
-static struct dmar_domain *to_dmar_domain(struct iommu_domain *dom)
-{
-	return container_of(dom, struct dmar_domain, domain);
-}
-
 static int __init intel_iommu_setup(char *str)
 {
 	if (!str)
diff --git a/include/linux/intel-iommu.h b/include/linux/intel-iommu.h
index fb1973a761c1..4ed2ce3341a5 100644
--- a/include/linux/intel-iommu.h
+++ b/include/linux/intel-iommu.h
@@ -590,6 +590,12 @@ static inline void __iommu_flush_cache(
 		clflush_cache_range(addr, size);
 }
 
+/* Convert generic struct iommu_domain to private struct dmar_domain */
+static inline struct dmar_domain *to_dmar_domain(struct iommu_domain *dom)
+{
+	return container_of(dom, struct dmar_domain, domain);
+}
+
 /*
  * 0: readable
  * 1: writable
-- 
2.7.4


  parent reply	other threads:[~2019-10-22 23:49 UTC|newest]

Thread overview: 54+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-22 23:53 [PATCH v6 00/10] Nested Shared Virtual Address (SVA) VT-d support Jacob Pan
2019-10-22 23:53 ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 01/10] iommu/vt-d: Enlightened PASID allocation Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-23  0:45   ` Raj, Ashok
2019-10-23  0:45     ` Raj, Ashok
2019-10-23  1:53     ` Lu Baolu
2019-10-23  1:53       ` Lu Baolu
2019-10-23 17:55       ` Jacob Pan
2019-10-23 17:55         ` Jacob Pan
2019-10-23 21:11         ` Jacob Pan
2019-10-23 21:11           ` Jacob Pan
2019-10-25  1:42           ` Lu Baolu
2019-10-25  1:42             ` Lu Baolu
2019-10-25  1:39         ` Lu Baolu
2019-10-25  1:39           ` Lu Baolu
2019-10-22 23:53 ` [PATCH v6 02/10] iommu/vt-d: Add custom allocator for IOASID Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-23  0:51   ` Raj, Ashok
2019-10-23  0:51     ` Raj, Ashok
2019-10-23  2:21     ` Lu Baolu
2019-10-23  2:21       ` Lu Baolu
2019-10-23 23:01       ` Jacob Pan
2019-10-23 23:01         ` Jacob Pan
2019-10-25  1:44         ` Lu Baolu
2019-10-25  1:44           ` Lu Baolu
2019-10-23  4:04     ` Jacob Pan
2019-10-23  4:04       ` Jacob Pan
2019-10-23 23:04       ` Jacob Pan
2019-10-23 23:04         ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 03/10] iommu/vt-d: Replace Intel specific PASID allocator with IOASID Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-23  0:58   ` Raj, Ashok
2019-10-23  0:58     ` Raj, Ashok
2019-10-23  4:19     ` Jacob Pan
2019-10-23  4:19       ` Jacob Pan
2019-10-22 23:53 ` Jacob Pan [this message]
2019-10-22 23:53   ` [PATCH v6 04/10] iommu/vt-d: Move domain helper to header Jacob Pan
2019-10-22 23:53 ` [PATCH v6 05/10] iommu/vt-d: Avoid duplicated code for PASID setup Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 06/10] iommu/vt-d: Add nested translation helper function Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 07/10] iommu/vt-d: Misc macro clean up for SVM Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 08/10] iommu/vt-d: Add bind guest PASID support Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 09/10] iommu/vt-d: Support flushing more translation cache types Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-22 23:53 ` [PATCH v6 10/10] iommu/vt-d: Add svm/sva invalidate function Jacob Pan
2019-10-22 23:53   ` Jacob Pan
2019-10-23  0:27 ` [PATCH v6 00/10] Nested Shared Virtual Address (SVA) VT-d support Raj, Ashok
2019-10-23  0:27   ` Raj, Ashok
2019-10-23 13:46   ` Jacob Pan
2019-10-23 13:46     ` Jacob Pan

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