From: Megha Dey <megha.dey@intel.com> To: tglx@linutronix.de Cc: linux-kernel@vger.kernel.org, dave.jiang@intel.com, ashok.raj@intel.com, kevin.tian@intel.com, dwmw@amazon.co.uk, x86@kernel.org, tony.luck@intel.com, dan.j.williams@intel.com, megha.dey@intel.com, jgg@mellanox.com, kvm@vger.kernel.org, iommu@lists.linux-foundation.org, alex.williamson@redhat.com, bhelgaas@google.com, maz@kernel.org, linux-pci@vger.kernel.org, baolu.lu@linux.intel.com, ravi.v.shankar@intel.com Subject: [PATCH 01/12] x86/irq: Add DEV_MSI allocation type Date: Wed, 3 Feb 2021 12:56:34 -0800 [thread overview] Message-ID: <1612385805-3412-2-git-send-email-megha.dey@intel.com> (raw) In-Reply-To: <1612385805-3412-1-git-send-email-megha.dey@intel.com> From: Thomas Gleixner <tglx@linutronix.de> For the upcoming device MSI support a new allocation type is required. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Megha Dey <megha.dey@intel.com> --- arch/x86/include/asm/hw_irq.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index d465ece..0531b9c 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -41,6 +41,7 @@ enum irq_alloc_type { X86_IRQ_ALLOC_TYPE_DMAR, X86_IRQ_ALLOC_TYPE_AMDVI, X86_IRQ_ALLOC_TYPE_UV, + X86_IRQ_ALLOC_TYPE_DEV_MSI, }; struct ioapic_alloc_info { -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Megha Dey <megha.dey@intel.com> To: tglx@linutronix.de Cc: alex.williamson@redhat.com, kevin.tian@intel.com, tony.luck@intel.com, dave.jiang@intel.com, ashok.raj@intel.com, kvm@vger.kernel.org, ravi.v.shankar@intel.com, maz@kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux-foundation.org, jgg@mellanox.com, megha.dey@intel.com, linux-pci@vger.kernel.org, bhelgaas@google.com, dan.j.williams@intel.com, dwmw@amazon.co.uk Subject: [PATCH 01/12] x86/irq: Add DEV_MSI allocation type Date: Wed, 3 Feb 2021 12:56:34 -0800 [thread overview] Message-ID: <1612385805-3412-2-git-send-email-megha.dey@intel.com> (raw) In-Reply-To: <1612385805-3412-1-git-send-email-megha.dey@intel.com> From: Thomas Gleixner <tglx@linutronix.de> For the upcoming device MSI support a new allocation type is required. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Megha Dey <megha.dey@intel.com> --- arch/x86/include/asm/hw_irq.h | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/include/asm/hw_irq.h b/arch/x86/include/asm/hw_irq.h index d465ece..0531b9c 100644 --- a/arch/x86/include/asm/hw_irq.h +++ b/arch/x86/include/asm/hw_irq.h @@ -41,6 +41,7 @@ enum irq_alloc_type { X86_IRQ_ALLOC_TYPE_DMAR, X86_IRQ_ALLOC_TYPE_AMDVI, X86_IRQ_ALLOC_TYPE_UV, + X86_IRQ_ALLOC_TYPE_DEV_MSI, }; struct ioapic_alloc_info { -- 2.7.4 _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
next prev parent reply other threads:[~2021-02-03 20:59 UTC|newest] Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-02-03 20:56 [PATCH 00/12] Introduce dev-msi and interrupt message store Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` Megha Dey [this message] 2021-02-03 20:56 ` [PATCH 01/12] x86/irq: Add DEV_MSI allocation type Megha Dey 2021-02-03 20:56 ` [PATCH 02/12] x86/msi: Rename and rework pci_msi_prepare() to cover non-PCI MSI Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 03/12] platform-msi: Provide default irq_chip:: Ack Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 04/12] genirq/proc: Take buslock on affinity write Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 05/12] genirq/msi: Provide and use msi_domain_set_default_info_flags() Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 06/12] platform-msi: Add device MSI infrastructure Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 07/12] irqdomain/msi: Provide msi_alloc/free_store() callbacks Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 08/12] genirq: Set auxiliary data for an interrupt Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 09/12] iommu/vt-d: Add DEV-MSI support Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 10/12] iommu: Add capability IOMMU_CAP_VIOMMU_HINT Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-03 20:56 ` [PATCH 11/12] platform-msi: Add platform check for subdevice irq domain Megha Dey 2021-02-03 20:56 ` Megha Dey 2021-02-04 12:14 ` Jason Gunthorpe 2021-02-04 12:14 ` Jason Gunthorpe 2021-02-04 13:22 ` Lu Baolu 2021-02-04 13:22 ` Lu Baolu 2021-02-08 8:21 ` Leon Romanovsky 2021-02-08 8:21 ` Leon Romanovsky 2021-02-09 0:36 ` Lu Baolu 2021-02-03 20:56 ` [PATCH 12/12] irqchip: Add IMS (Interrupt Message Store) driver Megha Dey 2021-02-03 20:56 ` Megha Dey
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