From: Roger Pau Monne <roger.pau@citrix.com>
To: <xen-devel@lists.xenproject.org>
Cc: Juergen Gross <jgross@suse.com>, Jan Beulich <jbeulich@suse.com>,
Wei Liu <wl@xen.org>, Andrew Cooper <andrew.cooper3@citrix.com>,
Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>,
Roger Pau Monne <roger.pau@citrix.com>
Subject: [Xen-devel] [PATCH v2 0/2] iommu: fixes for interrupt remapping enabling
Date: Thu, 10 Oct 2019 13:33:43 +0200 [thread overview]
Message-ID: <20191010113345.6867-1-roger.pau@citrix.com> (raw)
Hello,
The following series contain two fixes for issues found when enabling
interrupt remapping and the IO-APIC already has unmasked pins. While I'm
not aware of any system malfunctioning (apart from reporting IOMMU
interrupt remapping faults) I think it would be nice to have those in
4.13.
The series can also be found at:
git://xenbits.xen.org/people/royger/xen.git iommu_intr_v2
Thanks, Roger.
Roger Pau Monne (2):
x2APIC: translate IO-APIC entries when enabling the IOMMU
iommu: translate IO-APIC pins when enabling interrupt remapping
xen/arch/x86/apic.c | 9 +-
xen/arch/x86/io_apic.c | 5 +-
xen/drivers/passthrough/amd/iommu_init.c | 11 ++-
xen/drivers/passthrough/amd/iommu_intr.c | 90 +------------------
xen/drivers/passthrough/x86/iommu.c | 34 ++++++-
xen/include/asm-x86/hvm/svm/amd-iommu-proto.h | 1 +
xen/include/asm-x86/io_apic.h | 3 +-
7 files changed, 52 insertions(+), 101 deletions(-)
--
2.23.0
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next reply other threads:[~2019-10-10 11:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-10 11:33 Roger Pau Monne [this message]
2019-10-10 11:33 ` [Xen-devel] [PATCH v2 1/2] x2APIC: translate IO-APIC entries when enabling the IOMMU Roger Pau Monne
2019-10-10 11:54 ` Jan Beulich
2019-10-10 12:13 ` Roger Pau Monné
2019-10-10 12:55 ` Jan Beulich
2019-10-10 13:12 ` Roger Pau Monné
2019-10-10 13:46 ` Jan Beulich
2019-10-10 15:19 ` Roger Pau Monné
2019-10-11 7:52 ` Jan Beulich
2019-10-11 9:28 ` Roger Pau Monné
2019-10-11 10:01 ` Jan Beulich
2019-10-11 10:36 ` Roger Pau Monné
2019-10-10 13:29 ` Roger Pau Monné
2019-10-10 13:53 ` Jan Beulich
2019-10-10 11:33 ` [Xen-devel] [PATCH v2 2/2] iommu: translate IO-APIC pins when enabling interrupt remapping Roger Pau Monne
2019-10-10 11:59 ` Jan Beulich
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