From: Joerg Roedel <joro@8bytes.org>
To: Joerg Roedel <joro@8bytes.org>
Cc: corbet@lwn.net, tony.luck@intel.com, fenghua.yu@intel.com,
tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
hpa@zytor.com, x86@kernel.org, linux-doc@vger.kernel.org,
linux-ia64@vger.kernel.org, iommu@lists.linux-foundation.org,
linux-kernel@vger.kernel.org, Thomas.Lendacky@amd.com,
Suravee.Suthikulpanit@amd.com, Joerg Roedel <jroedel@suse.de>
Subject: [PATCH 05/10] ia64: Get rid of iommu_pass_through
Date: Wed, 14 Aug 2019 15:38:36 +0200 [thread overview]
Message-ID: <20190814133841.7095-6-joro@8bytes.org> (raw)
In-Reply-To: <20190814133841.7095-1-joro@8bytes.org>
From: Joerg Roedel <jroedel@suse.de>
This variable has no users anymore so it can be removed.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
arch/ia64/include/asm/iommu.h | 2 --
arch/ia64/kernel/pci-dma.c | 2 --
2 files changed, 4 deletions(-)
diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h
index 7429a72f3f92..92aceef63710 100644
--- a/arch/ia64/include/asm/iommu.h
+++ b/arch/ia64/include/asm/iommu.h
@@ -8,10 +8,8 @@
extern void no_iommu_init(void);
#ifdef CONFIG_INTEL_IOMMU
extern int force_iommu, no_iommu;
-extern int iommu_pass_through;
extern int iommu_detected;
#else
-#define iommu_pass_through (0)
#define no_iommu (1)
#define iommu_detected (0)
#endif
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c
index fe988c49f01c..f5d49cd3fbb0 100644
--- a/arch/ia64/kernel/pci-dma.c
+++ b/arch/ia64/kernel/pci-dma.c
@@ -22,8 +22,6 @@ int force_iommu __read_mostly = 1;
int force_iommu __read_mostly;
#endif
-int iommu_pass_through;
-
static int __init pci_iommu_init(void)
{
if (iommu_detected)
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: Joerg Roedel <joro@8bytes.org>
Cc: corbet@lwn.net, tony.luck@intel.com, fenghua.yu@intel.com,
tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
hpa@zytor.com, x86@kernel.org, linux-doc@vger.kernel.org,
linux-ia64@vger.kernel.org, iommu@lists.linux-foundation.org,
linux-kernel@vger.kernel.org, Thomas.Lendacky@amd.com,
Suravee.Suthikulpanit@amd.com, Joerg Roedel <jroedel@suse.de>
Subject: [PATCH 05/10] ia64: Get rid of iommu_pass_through
Date: Wed, 14 Aug 2019 13:38:36 +0000 [thread overview]
Message-ID: <20190814133841.7095-6-joro@8bytes.org> (raw)
In-Reply-To: <20190814133841.7095-1-joro@8bytes.org>
From: Joerg Roedel <jroedel@suse.de>
This variable has no users anymore so it can be removed.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
arch/ia64/include/asm/iommu.h | 2 --
arch/ia64/kernel/pci-dma.c | 2 --
2 files changed, 4 deletions(-)
diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h
index 7429a72f3f92..92aceef63710 100644
--- a/arch/ia64/include/asm/iommu.h
+++ b/arch/ia64/include/asm/iommu.h
@@ -8,10 +8,8 @@
extern void no_iommu_init(void);
#ifdef CONFIG_INTEL_IOMMU
extern int force_iommu, no_iommu;
-extern int iommu_pass_through;
extern int iommu_detected;
#else
-#define iommu_pass_through (0)
#define no_iommu (1)
#define iommu_detected (0)
#endif
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c
index fe988c49f01c..f5d49cd3fbb0 100644
--- a/arch/ia64/kernel/pci-dma.c
+++ b/arch/ia64/kernel/pci-dma.c
@@ -22,8 +22,6 @@ int force_iommu __read_mostly = 1;
int force_iommu __read_mostly;
#endif
-int iommu_pass_through;
-
static int __init pci_iommu_init(void)
{
if (iommu_detected)
--
2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Joerg Roedel <joro@8bytes.org>
To: Joerg Roedel <joro@8bytes.org>
Cc: fenghua.yu@intel.com, tony.luck@intel.com,
linux-ia64@vger.kernel.org, corbet@lwn.net,
Joerg Roedel <jroedel@suse.de>,
x86@kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org,
mingo@redhat.com, bp@alien8.de, Thomas.Lendacky@amd.com,
hpa@zytor.com, tglx@linutronix.de
Subject: [PATCH 05/10] ia64: Get rid of iommu_pass_through
Date: Wed, 14 Aug 2019 15:38:36 +0200 [thread overview]
Message-ID: <20190814133841.7095-6-joro@8bytes.org> (raw)
In-Reply-To: <20190814133841.7095-1-joro@8bytes.org>
From: Joerg Roedel <jroedel@suse.de>
This variable has no users anymore so it can be removed.
Signed-off-by: Joerg Roedel <jroedel@suse.de>
---
arch/ia64/include/asm/iommu.h | 2 --
arch/ia64/kernel/pci-dma.c | 2 --
2 files changed, 4 deletions(-)
diff --git a/arch/ia64/include/asm/iommu.h b/arch/ia64/include/asm/iommu.h
index 7429a72f3f92..92aceef63710 100644
--- a/arch/ia64/include/asm/iommu.h
+++ b/arch/ia64/include/asm/iommu.h
@@ -8,10 +8,8 @@
extern void no_iommu_init(void);
#ifdef CONFIG_INTEL_IOMMU
extern int force_iommu, no_iommu;
-extern int iommu_pass_through;
extern int iommu_detected;
#else
-#define iommu_pass_through (0)
#define no_iommu (1)
#define iommu_detected (0)
#endif
diff --git a/arch/ia64/kernel/pci-dma.c b/arch/ia64/kernel/pci-dma.c
index fe988c49f01c..f5d49cd3fbb0 100644
--- a/arch/ia64/kernel/pci-dma.c
+++ b/arch/ia64/kernel/pci-dma.c
@@ -22,8 +22,6 @@ int force_iommu __read_mostly = 1;
int force_iommu __read_mostly;
#endif
-int iommu_pass_through;
-
static int __init pci_iommu_init(void)
{
if (iommu_detected)
--
2.17.1
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
next prev parent reply other threads:[~2019-08-14 13:39 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-14 13:38 [PATCH 00/10 v2] Cleanup IOMMU passthrough setting (and disable IOMMU Passthrough when SME is active) Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` [PATCH 00/10 v2] Cleanup IOMMU passthrough setting (and disable IOMMU Passthrough when SME is active Joerg Roedel
2019-08-14 13:38 ` [PATCH 01/10] iommu: Add helpers to set/get default domain type Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` [PATCH 02/10] iommu/amd: Request passthrough mode from IOMMU core Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` [PATCH 03/10] iommu/vt-d: " Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-15 4:46 ` Lu Baolu
2019-08-15 4:46 ` Lu Baolu
2019-08-15 4:46 ` Lu Baolu
2019-08-14 13:38 ` [PATCH 04/10] x86/dma: Get rid of iommu_pass_through Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-15 4:53 ` Lu Baolu
2019-08-15 4:53 ` Lu Baolu
2019-08-15 4:53 ` Lu Baolu
2019-08-14 13:38 ` Joerg Roedel [this message]
2019-08-14 13:38 ` [PATCH 05/10] ia64: " Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` [PATCH 06/10] iommu: Remember when default domain type was set on kernel command line Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-15 5:01 ` Lu Baolu
2019-08-15 5:01 ` Lu Baolu
2019-08-15 5:01 ` Lu Baolu
2019-08-15 7:19 ` Joerg Roedel
2019-08-15 7:19 ` Joerg Roedel
2019-08-15 7:19 ` Joerg Roedel
2019-08-14 13:38 ` [PATCH 07/10] iommu: Print default domain type on boot Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-15 5:04 ` Lu Baolu
2019-08-15 5:04 ` Lu Baolu
2019-08-15 5:04 ` Lu Baolu
2019-08-14 13:38 ` [PATCH 08/10] iommu: Set default domain type at runtime Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-15 6:55 ` Lu Baolu
2019-08-15 6:55 ` Lu Baolu
2019-08-15 6:55 ` Lu Baolu
2019-08-14 13:38 ` [PATCH 09/10] iommu: Disable passthrough mode when SME is active Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` [PATCH 10/10] Documentation: Update Documentation for iommu.passthrough Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
2019-08-14 13:38 ` Joerg Roedel
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