From: David Woodhouse <dwmw2@infradead.org>
To: x86@kernel.org
Cc: kvm <kvm@vger.kernel.org>,
iommu@lists.linux-foundation.org, joro@8bytes.org,
Thomas Gleixner <tglx@linutronix.de>,
Paolo Bonzini <pbonzini@redhat.com>,
linux-kernel <linux-kernel@vger.kernel.org>,
linux-hyperv@vger.kernel.org, maz@misterjones.org
Subject: [PATCH 0/9] Remove irq_remapping_get_irq_domain()
Date: Tue, 13 Oct 2020 09:11:30 +0100 [thread overview]
Message-ID: <20201013081139.1558200-1-dwmw2@infradead.org> (raw)
In-Reply-To: <0de733f6384874d68afba2606119d0d9b1e8b34e.camel@infradead.org>
I didn't much like the I/OAPIC and HPET drivers having magical knowledge
that they had to substitute x86_vector_domain if their call to
irq_remapping_get_irq_domain() returned NULL.
When Thomas tried to make it handle error returns from …get_irq_domain()
distinctly from the NULL case too, it made me even sadder. So I killed
it with fire.
Now they just use irq_find_matching_fwspec() to find an appropriate
irqdomain. Each remapping irqdomain just needs to say 'yep, that's me'
for the HPETs or I/OAPICs which are within their scope, while the
x86_vector_domain accepts them all but only if interrupt remapping
is *disabled*. No more special knowledge in the caller.
If IR is enabled and there's a child device which escapes the scope of
all remapping units, it gets NULL for its parent irqdomain and will
fail to initialise, which is the correct thing to do in that "should
never happen" case. For HPET that'll mean that it just doesn't support
MSI, while I/OAPIC will refuse to initialise and trigger a BUG_ON
because Linux quite likes it when *all* the I/OAPICs it knows about get
initialised successfully.
This is on top of the previous 'ext_dest_id' series at
https://patchwork.kernel.org/project/kvm/list/?series=362037
https://git.infradead.org/users/dwmw2/linux.git/shortlog/refs/heads/ext_dest_id
David Woodhouse (9):
genirq/irqdomain: Implement get_name() method on irqchip fwnodes
x86/apic: Add select() method on vector irqdomain
iommu/amd: Implement select() method on remapping irqdomain
iommu/vt-d: Implement select() method on remapping irqdomain
iommu/hyper-v: Implement select() method on remapping irqdomain
x86/hpet: Use irq_find_matching_fwspec() to find remapping irqdomain
x86/ioapic: Use irq_find_matching_fwspec() to find remapping irqdomain
x86: Kill all traces of irq_remapping_get_irq_domain()
iommu/vt-d: Simplify intel_irq_remapping_select()
arch/x86/include/asm/hw_irq.h | 2 --
arch/x86/include/asm/irq_remapping.h | 9 ---------
arch/x86/include/asm/irqdomain.h | 3 +++
arch/x86/kernel/apic/io_apic.c | 24 ++++++++++++------------
arch/x86/kernel/apic/vector.c | 43 +++++++++++++++++++++++++++++++++++++++++++
arch/x86/kernel/hpet.c | 23 +++++++++++++----------
drivers/iommu/amd/iommu.c | 53 +++++++++++++++++++----------------------------------
drivers/iommu/hyperv-iommu.c | 18 +++++++++---------
drivers/iommu/intel/irq_remapping.c | 43 +++++++++++++++++--------------------------
drivers/iommu/irq_remapping.c | 14 --------------
drivers/iommu/irq_remapping.h | 3 ---
kernel/irq/irqdomain.c | 11 ++++++++++-
12 files changed, 126 insertions(+), 120 deletions(-)
WARNING: multiple messages have this Message-ID (diff)
From: David Woodhouse <dwmw2@infradead.org>
To: x86@kernel.org
Cc: linux-hyperv@vger.kernel.org, kvm <kvm@vger.kernel.org>,
linux-kernel <linux-kernel@vger.kernel.org>,
iommu@lists.linux-foundation.org, maz@misterjones.org,
Paolo Bonzini <pbonzini@redhat.com>,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH 0/9] Remove irq_remapping_get_irq_domain()
Date: Tue, 13 Oct 2020 09:11:30 +0100 [thread overview]
Message-ID: <20201013081139.1558200-1-dwmw2@infradead.org> (raw)
In-Reply-To: <0de733f6384874d68afba2606119d0d9b1e8b34e.camel@infradead.org>
I didn't much like the I/OAPIC and HPET drivers having magical knowledge
that they had to substitute x86_vector_domain if their call to
irq_remapping_get_irq_domain() returned NULL.
When Thomas tried to make it handle error returns from …get_irq_domain()
distinctly from the NULL case too, it made me even sadder. So I killed
it with fire.
Now they just use irq_find_matching_fwspec() to find an appropriate
irqdomain. Each remapping irqdomain just needs to say 'yep, that's me'
for the HPETs or I/OAPICs which are within their scope, while the
x86_vector_domain accepts them all but only if interrupt remapping
is *disabled*. No more special knowledge in the caller.
If IR is enabled and there's a child device which escapes the scope of
all remapping units, it gets NULL for its parent irqdomain and will
fail to initialise, which is the correct thing to do in that "should
never happen" case. For HPET that'll mean that it just doesn't support
MSI, while I/OAPIC will refuse to initialise and trigger a BUG_ON
because Linux quite likes it when *all* the I/OAPICs it knows about get
initialised successfully.
This is on top of the previous 'ext_dest_id' series at
https://patchwork.kernel.org/project/kvm/list/?series=362037
https://git.infradead.org/users/dwmw2/linux.git/shortlog/refs/heads/ext_dest_id
David Woodhouse (9):
genirq/irqdomain: Implement get_name() method on irqchip fwnodes
x86/apic: Add select() method on vector irqdomain
iommu/amd: Implement select() method on remapping irqdomain
iommu/vt-d: Implement select() method on remapping irqdomain
iommu/hyper-v: Implement select() method on remapping irqdomain
x86/hpet: Use irq_find_matching_fwspec() to find remapping irqdomain
x86/ioapic: Use irq_find_matching_fwspec() to find remapping irqdomain
x86: Kill all traces of irq_remapping_get_irq_domain()
iommu/vt-d: Simplify intel_irq_remapping_select()
arch/x86/include/asm/hw_irq.h | 2 --
arch/x86/include/asm/irq_remapping.h | 9 ---------
arch/x86/include/asm/irqdomain.h | 3 +++
arch/x86/kernel/apic/io_apic.c | 24 ++++++++++++------------
arch/x86/kernel/apic/vector.c | 43 +++++++++++++++++++++++++++++++++++++++++++
arch/x86/kernel/hpet.c | 23 +++++++++++++----------
drivers/iommu/amd/iommu.c | 53 +++++++++++++++++++----------------------------------
drivers/iommu/hyperv-iommu.c | 18 +++++++++---------
drivers/iommu/intel/irq_remapping.c | 43 +++++++++++++++++--------------------------
drivers/iommu/irq_remapping.c | 14 --------------
drivers/iommu/irq_remapping.h | 3 ---
kernel/irq/irqdomain.c | 11 ++++++++++-
12 files changed, 126 insertions(+), 120 deletions(-)
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
next prev parent reply other threads:[~2020-10-13 8:12 UTC|newest]
Thread overview: 254+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-07 12:20 [PATCH 0/5] Fix x2apic enablement and allow up to 32768 CPUs without IR where supported David Woodhouse
2020-10-07 12:20 ` [PATCH 1/5] x86/apic: Fix x2apic enablement without interrupt remapping David Woodhouse
2020-10-07 12:20 ` [PATCH 2/5] x86/msi: Only use high bits of MSI address for DMAR unit David Woodhouse
2020-10-07 12:20 ` [PATCH 3/5] x86/ioapic: Handle Extended Destination ID field in RTE David Woodhouse
2020-10-08 9:12 ` Peter Zijlstra
2020-10-08 17:05 ` David Woodhouse
2020-10-08 11:41 ` Thomas Gleixner
2020-10-07 12:20 ` [PATCH 4/5] x86/apic: Support 15 bits of APIC ID in IOAPIC/MSI where available David Woodhouse
2020-10-08 11:54 ` Thomas Gleixner
2020-10-08 12:02 ` Thomas Gleixner
2020-10-08 13:00 ` David Woodhouse
2020-10-07 12:20 ` [PATCH 5/5] x86/kvm: Add KVM_FEATURE_MSI_EXT_DEST_ID David Woodhouse
2020-10-08 12:05 ` Thomas Gleixner
2020-10-08 12:55 ` David Woodhouse
2020-10-08 16:08 ` David Woodhouse
2020-10-08 21:14 ` Thomas Gleixner
2020-10-08 21:39 ` David Woodhouse
2020-10-08 23:27 ` Thomas Gleixner
2020-10-09 6:07 ` David Woodhouse
2020-10-10 10:06 ` David Woodhouse
2020-10-10 11:44 ` Thomas Gleixner
2020-10-10 11:58 ` David Woodhouse
2020-10-11 17:12 ` Thomas Gleixner
2020-10-11 21:15 ` David Woodhouse
2020-10-12 9:33 ` Thomas Gleixner
2020-10-12 16:06 ` David Woodhouse
2020-10-12 18:38 ` Thomas Gleixner
2020-10-12 20:20 ` David Woodhouse
2020-10-12 22:13 ` Thomas Gleixner
2020-10-13 7:52 ` David Woodhouse
2020-10-13 8:11 ` David Woodhouse [this message]
2020-10-13 8:11 ` [PATCH 0/9] Remove irq_remapping_get_irq_domain() David Woodhouse
2020-10-13 8:11 ` [PATCH 1/9] genirq/irqdomain: Implement get_name() method on irqchip fwnodes David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 2/9] x86/apic: Add select() method on vector irqdomain David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 3/9] iommu/amd: Implement select() method on remapping irqdomain David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 4/9] iommu/vt-d: " David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 5/9] iommu/hyper-v: " David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 6/9] x86/hpet: Use irq_find_matching_fwspec() to find " David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 7/9] x86/ioapic: " David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 8/9] x86: Kill all traces of irq_remapping_get_irq_domain() David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 8:11 ` [PATCH 9/9] iommu/vt-d: Simplify intel_irq_remapping_select() David Woodhouse
2020-10-13 8:11 ` David Woodhouse
2020-10-13 9:28 ` [PATCH 5/5] x86/kvm: Add KVM_FEATURE_MSI_EXT_DEST_ID Thomas Gleixner
2020-10-13 10:15 ` David Woodhouse
2020-10-13 10:46 ` Thomas Gleixner
2020-10-13 10:53 ` David Woodhouse
2020-10-13 11:51 ` David Woodhouse
2020-10-13 12:40 ` Thomas Gleixner
2020-10-08 11:46 ` [PATCH 1/5] x86/apic: Fix x2apic enablement without interrupt remapping Thomas Gleixner
2020-10-09 10:46 ` [PATCH v2 0/8] Fix x2apic enablement and allow up to 32768 CPUs without IR where supported David Woodhouse
2020-10-09 10:46 ` [PATCH v2 1/8] x86/apic: Fix x2apic enablement without interrupt remapping David Woodhouse
2020-10-09 10:46 ` [PATCH v2 2/8] x86/msi: Only use high bits of MSI address for DMAR unit David Woodhouse
2020-10-09 10:46 ` [PATCH v2 3/8] x86/apic: Always provide irq_compose_msi_msg() method for vector domain David Woodhouse
2020-10-09 10:46 ` [PATCH v2 4/8] x86/ioapic: Handle Extended Destination ID field in RTE David Woodhouse
2020-10-09 10:46 ` [PATCH v2 5/8] x86/apic: Support 15 bits of APIC ID in MSI where available David Woodhouse
2020-10-09 10:46 ` [PATCH v2 6/8] x86/kvm: Add KVM_FEATURE_MSI_EXT_DEST_ID David Woodhouse
2020-10-09 10:46 ` [PATCH v2 7/8] x86/hpet: Move MSI support into hpet.c David Woodhouse
2020-10-09 10:46 ` [PATCH v2 8/8] x86/ioapic: Generate RTE directly from parent irqchip's MSI message David Woodhouse
2020-10-22 21:43 ` Thomas Gleixner
2020-10-22 22:10 ` Thomas Gleixner
2020-10-23 17:04 ` David Woodhouse
2020-10-23 10:10 ` David Woodhouse
2020-10-23 21:28 ` Thomas Gleixner
2020-10-24 8:26 ` David Woodhouse
2020-10-24 8:41 ` David Woodhouse
2020-10-24 9:13 ` Paolo Bonzini
2020-10-24 10:13 ` David Woodhouse
2020-10-24 12:44 ` David Woodhouse
2020-10-24 21:35 ` [PATCH v3 00/35] Fix x2apic enablement and allow more CPUs, clean up I/OAPIC and MSI bitfields David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-24 21:35 ` [PATCH v3 01/35] x86/apic: Fix x2apic enablement without interrupt remapping David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 02/35] x86/msi: Only use high bits of MSI address for DMAR unit David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 03/35] x86/apic/uv: Fix inconsistent destination mode David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 04/35] x86/devicetree: Fix the ioapic interrupt type table David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 05/35] x86/apic: Cleanup delivery mode defines David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 06/35] x86/apic: Replace pointless apic::dest_logical usage David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] x86/apic: Replace pointless apic:: Dest_logical usage tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 07/35] x86/apic: Get rid of apic::dest_logical David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] x86/apic: Get rid of apic:: Dest_logical tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 08/35] x86/apic: Cleanup destination mode David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 09/35] x86/apic: Always provide irq_compose_msi_msg() method for vector domain David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 10/35] x86/hpet: Move MSI support into hpet.c David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 11/35] genirq/msi: Allow shadow declarations of msi_msg::$member David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] genirq/msi: Allow shadow declarations of msi_msg:: $member tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 12/35] x86/msi: Provide msi message shadow structs David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2022-04-06 8:36 ` [PATCH v3 12/35] " Reto Buerki
2022-04-06 8:36 ` Reto Buerki
2022-04-06 8:36 ` [PATCH] x86/msi: Fix msi message data shadow struct Reto Buerki
2022-04-06 8:36 ` Reto Buerki
2022-04-06 22:11 ` Thomas Gleixner
2022-04-06 22:11 ` Thomas Gleixner
2022-04-07 11:06 ` Reto Buerki
2022-04-07 11:06 ` Reto Buerki
2022-04-07 13:24 ` [tip: x86/urgent] " tip-bot2 for Reto Buerki
2022-04-06 22:07 ` [PATCH v3 12/35] x86/msi: Provide msi message shadow structs Thomas Gleixner
2022-04-06 22:07 ` Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 13/35] iommu/intel: Use msi_msg " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 14/35] iommu/amd: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 15/35] PCI: vmd: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-28 20:49 ` Kees Cook
2020-10-28 20:49 ` Kees Cook
2020-10-28 21:13 ` Thomas Gleixner
2020-10-28 21:13 ` Thomas Gleixner
2020-10-28 23:22 ` Kees Cook
2020-10-28 23:22 ` Kees Cook
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 16/35] x86/kvm: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 17/35] x86/pci/xen: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-25 9:49 ` David Laight
2020-10-25 9:49 ` David Laight
2020-10-25 10:26 ` David Woodhouse
2020-10-25 10:26 ` David Woodhouse
2020-10-25 13:20 ` David Laight
2020-10-25 13:20 ` David Laight
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 18/35] x86/msi: Remove msidef.h David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 19/35] x86/io_apic: Cleanup trigger/polarity helpers David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-11-09 23:15 ` Tom Lendacky
2020-11-10 3:30 ` [EXTERNAL] " David Woodhouse
2020-11-10 6:10 ` Borislav Petkov
2020-11-10 14:34 ` Thomas Gleixner
2020-11-10 14:55 ` Tom Lendacky
2020-11-10 15:54 ` Thomas Gleixner
2020-11-10 16:01 ` [EXTERNAL] " David Woodhouse
2020-11-10 16:17 ` Tom Lendacky
2020-11-10 16:33 ` [EXTERNAL] " David Woodhouse
2020-11-10 17:04 ` Tom Lendacky
2020-11-10 17:50 ` Thomas Gleixner
2020-11-10 18:56 ` Thomas Gleixner
2020-11-10 19:21 ` David Woodhouse
2020-11-10 21:01 ` Thomas Gleixner
2020-11-10 21:30 ` David Woodhouse
2020-11-10 22:00 ` Tom Lendacky
2020-11-10 22:48 ` Thomas Gleixner
2020-11-10 23:05 ` Tom Lendacky
2020-11-11 8:16 ` David Woodhouse
2020-11-11 9:46 ` Thomas Gleixner
2020-11-11 10:36 ` David Woodhouse
2020-11-11 12:32 ` David Woodhouse
2020-11-11 20:30 ` Tom Lendacky
2020-11-11 21:19 ` David Woodhouse
2020-11-13 15:14 ` David Woodhouse
2020-11-16 18:02 ` David Woodhouse
2020-11-17 2:00 ` Suravee Suthikulpanit
2020-11-18 10:29 ` Suravee Suthikulpanit
2020-11-18 10:52 ` David Woodhouse
2020-11-18 14:06 ` Thomas Gleixner
2020-11-18 16:51 ` Suravee Suthikulpanit
2020-11-18 17:08 ` David Woodhouse
2020-11-18 20:16 ` [tip: x86/apic] iommu/amd: Fix IOMMU interrupt generation in X2APIC mode tip-bot2 for David Woodhouse
2020-11-11 14:43 ` [PATCH 1/3] iommu/amd: Don't register interrupt remapping irqdomain when IR is disabled David Woodhouse
2020-11-11 14:43 ` [PATCH 2/3] iommu/amd: Fix union of bitfields in intcapxt support David Woodhouse
2020-11-11 22:06 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-11-11 14:43 ` [PATCH 3/3] iommu/amd: Fix IOMMU interrupt generation in X2APIC mode David Woodhouse
2020-11-11 22:06 ` [tip: x86/apic] iommu/amd: Don't register interrupt remapping irqdomain when IR is disabled tip-bot2 for David Woodhouse
2020-11-10 17:47 ` [tip: x86/apic] x86/ioapic: Correct the PCI/ISA trigger type selection tip-bot2 for Thomas Gleixner
2020-11-10 6:31 ` [PATCH v3 19/35] x86/io_apic: Cleanup trigger/polarity helpers Qian Cai
2020-11-10 6:31 ` Qian Cai
2020-11-10 8:59 ` David Woodhouse
2020-11-10 8:59 ` David Woodhouse
2020-11-10 16:26 ` Paolo Bonzini
2020-11-10 16:26 ` Paolo Bonzini
2020-10-24 21:35 ` [PATCH v3 20/35] x86/ioapic: Cleanup IO/APIC route entry structs David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for Thomas Gleixner
2020-10-24 21:35 ` [PATCH v3 21/35] x86/ioapic: Generate RTE directly from parent irqchip's MSI message David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 22/35] genirq/irqdomain: Implement get_name() method on irqchip fwnodes David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-25 9:41 ` Marc Zyngier
2020-10-25 9:41 ` Marc Zyngier
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 23/35] x86/apic: Add select() method on vector irqdomain David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 24/35] iommu/amd: Implement select() method on remapping irqdomain David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 25/35] iommu/vt-d: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 26/35] iommu/hyper-v: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 27/35] x86/hpet: Use irq_find_matching_fwspec() to find " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 28/35] x86/ioapic: " David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 29/35] x86: Kill all traces of irq_remapping_get_irq_domain() David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 30/35] iommu/vt-d: Simplify intel_irq_remapping_select() David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 31/35] x86/ioapic: Handle Extended Destination ID field in RTE David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 32/35] x86/apic: Support 15 bits of APIC ID in MSI where available David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 33/35] iommu/hyper-v: Disable IRQ pseudo-remapping if 15 bit APIC IDs are available David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-24 21:35 ` [PATCH v3 34/35] x86/kvm: Reserve KVM_FEATURE_MSI_EXT_DEST_ID David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-24 21:35 ` [PATCH v3 35/35] x86/kvm: Enable 15-bit extension when KVM_FEATURE_MSI_EXT_DEST_ID detected David Woodhouse
2020-10-24 21:35 ` David Woodhouse
2020-10-29 12:15 ` [tip: x86/apic] " tip-bot2 for David Woodhouse
2020-10-25 8:12 ` [PATCH v3 00/35] Fix x2apic enablement and allow more CPUs, clean up I/OAPIC and MSI bitfields David Woodhouse
2020-10-25 8:12 ` David Woodhouse
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