From: Marc Zyngier <marc.zyngier@arm.com>
To: Tomasz Nowicki <tn@semihalf.com>
Cc: tglx@linutronix.de, jason@lakedaemon.net, rjw@rjwysocki.net,
bhelgaas@google.com, lorenzo.pieralisi@arm.com,
robert.richter@caviumnetworks.com, shijie.huang@arm.com,
Suravee.Suthikulpanit@amd.com, hanjun.guo@linaro.org,
al.stone@linaro.org, mw@semihalf.com, graeme.gregory@linaro.org,
Catalin.Marinas@arm.com, will.deacon@arm.com,
linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, ddaney.cavm@gmail.com,
okaya@codeaurora.org, andrea.gallo@linaro.org,
linux-pci@vger.kernel.org
Subject: Re: [PATCH V6 2/7] PCI/MSI: Setup MSI domain on a per-devices basis using IORT ACPI table
Date: Wed, 15 Jun 2016 09:33:03 +0100 [thread overview]
Message-ID: <20160615093303.1dd3fee1@arm.com> (raw)
In-Reply-To: <1465828873-23498-3-git-send-email-tn@semihalf.com>
On Mon, 13 Jun 2016 16:41:08 +0200
Tomasz Nowicki <tn@semihalf.com> wrote:
> It is possible to provide information about which MSI controller to
> use on a per-device basis for DT. This patch supply this with ACPI support.
>
> Currently, IORT is the only one ACPI table which can provide such mapping.
> In order to plug IORT into MSI infrastructure we are adding ACPI
> equivalents for finding PCI device domain and its RID translation
> (pci_msi_domain_get_msi_rid and pci_msi_domain_get_msi_rid calls).
>
> Signed-off-by: Tomasz Nowicki <tn@semihalf.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
M.
--
Jazz is not dead. It just smells funny.
WARNING: multiple messages have this Message-ID (diff)
From: marc.zyngier@arm.com (Marc Zyngier)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH V6 2/7] PCI/MSI: Setup MSI domain on a per-devices basis using IORT ACPI table
Date: Wed, 15 Jun 2016 09:33:03 +0100 [thread overview]
Message-ID: <20160615093303.1dd3fee1@arm.com> (raw)
In-Reply-To: <1465828873-23498-3-git-send-email-tn@semihalf.com>
On Mon, 13 Jun 2016 16:41:08 +0200
Tomasz Nowicki <tn@semihalf.com> wrote:
> It is possible to provide information about which MSI controller to
> use on a per-device basis for DT. This patch supply this with ACPI support.
>
> Currently, IORT is the only one ACPI table which can provide such mapping.
> In order to plug IORT into MSI infrastructure we are adding ACPI
> equivalents for finding PCI device domain and its RID translation
> (pci_msi_domain_get_msi_rid and pci_msi_domain_get_msi_rid calls).
>
> Signed-off-by: Tomasz Nowicki <tn@semihalf.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
M.
--
Jazz is not dead. It just smells funny.
next prev parent reply other threads:[~2016-06-15 8:33 UTC|newest]
Thread overview: 54+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-13 14:41 [PATCH V6 0/7] Introduce ACPI world to ITS irqchip Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-13 14:41 ` [PATCH V6 1/7] ACPI: I/O Remapping Table (IORT) initial support Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-15 8:31 ` Marc Zyngier
2016-06-15 8:31 ` Marc Zyngier
2016-06-17 14:06 ` Tomasz Nowicki
2016-06-17 14:06 ` Tomasz Nowicki
2016-06-15 11:04 ` Lorenzo Pieralisi
2016-06-15 11:04 ` Lorenzo Pieralisi
2016-06-15 13:29 ` Tomasz Nowicki
2016-06-15 13:29 ` Tomasz Nowicki
2016-06-20 9:34 ` Tomasz Nowicki
2016-06-20 9:34 ` Tomasz Nowicki
2016-06-20 9:34 ` Tomasz Nowicki
2016-06-15 13:19 ` Sinan Kaya
2016-06-15 13:19 ` Sinan Kaya
2016-06-15 13:19 ` Sinan Kaya
2016-06-15 13:34 ` Lorenzo Pieralisi
2016-06-15 13:34 ` Lorenzo Pieralisi
2016-06-15 13:46 ` Sinan Kaya
2016-06-15 13:46 ` Sinan Kaya
2016-06-15 14:13 ` Lorenzo Pieralisi
2016-06-15 14:13 ` Lorenzo Pieralisi
2016-06-15 14:44 ` Sinan Kaya
2016-06-15 14:44 ` Sinan Kaya
2016-06-13 14:41 ` [PATCH V6 2/7] PCI/MSI: Setup MSI domain on a per-devices basis using IORT ACPI table Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-15 8:33 ` Marc Zyngier [this message]
2016-06-15 8:33 ` Marc Zyngier
2016-06-13 14:41 ` [PATCH V6 3/7] irqchip/gicv3-its: Cleanup for ITS domain initialization Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-13 14:41 ` [PATCH V6 4/7] irqchip/gicv3-its: Refator ITS DT init code to prepare for ACPI Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-15 8:52 ` Marc Zyngier
2016-06-15 8:52 ` Marc Zyngier
2016-06-13 14:41 ` [PATCH V6 5/7] irqchip/gicv3-its: Probe ITS in the ACPI way Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-15 8:56 ` Marc Zyngier
2016-06-15 8:56 ` Marc Zyngier
2016-06-13 14:41 ` [PATCH V6 6/7] irqchip/gicv3-its: Factor out code that might be reused for ACPI Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-15 9:00 ` Marc Zyngier
2016-06-15 9:00 ` Marc Zyngier
2016-06-13 14:41 ` [PATCH V6 7/7] irqchip/gicv3-its: Use MADT ITS subtable to do PCI/MSI domain initialization Tomasz Nowicki
2016-06-13 14:41 ` Tomasz Nowicki
2016-06-15 9:03 ` Marc Zyngier
2016-06-15 9:03 ` Marc Zyngier
2016-06-15 9:09 ` [PATCH V6 0/7] Introduce ACPI world to ITS irqchip Marc Zyngier
2016-06-15 9:09 ` Marc Zyngier
2016-06-15 9:34 ` Tomasz Nowicki
2016-06-15 9:34 ` Tomasz Nowicki
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