linux-kernel - [PATCH v3 5/8] PCI/MSI: Enable PCI_MSI_IRQ

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Message-Id: <1510697532-32828-6-git-send-email-jim2101024@gmail.com>
Date:   Tue, 14 Nov 2017 17:12:09 -0500
From:   Jim Quinlan <jim2101024@...il.com>
To:     linux-kernel@...r.kernel.org, Bjorn Helgaas <bhelgaas@...gle.com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        Rob Herring <robh+dt@...nel.org>,
        Brian Norris <computersforpeace@...il.com>,
        Russell King <rmk+kernel@...linux.org.uk>,
        Robin Murphy <robin.murphy@....com>,
        Christoph Hellwig <hch@....de>,
        Florian Fainelli <f.fainelli@...il.com>,
        Jonas Gorski <jonas.gorski@...il.com>
Cc:     linux-pci@...r.kernel.org, bcm-kernel-feedback-list@...adcom.com,
        Gregory Fong <gregory.0xf0@...il.com>,
        Kevin Cernekee <cernekee@...il.com>,
        Mark Rutland <mark.rutland@....com>,
        devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mips@...ux-mips.org, Ralf Baechle <ralf@...ux-mips.org>,
        Jim Quinlan <jim2101024@...il.com>
Subject: [PATCH v3 5/8] PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for MIPS

Add MIPS as an arch that supports PCI_MSI_IRQ_DOMAIN and add
generation of msi.h in the MIPS arch.

Signed-off-by: Jim Quinlan <jim2101024@...il.com>
---
 arch/mips/include/asm/Kbuild | 1 +
 drivers/pci/Kconfig          | 2 +-
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/mips/include/asm/Kbuild b/arch/mips/include/asm/Kbuild
index 7c8aab2..8c78ba7 100644
--- a/arch/mips/include/asm/Kbuild
+++ b/arch/mips/include/asm/Kbuild
@@ -9,6 +9,7 @@ generic-y += irq_work.h
 generic-y += local64.h
 generic-y += mcs_spinlock.h
 generic-y += mm-arch-hooks.h
+generic-y += msi.h
 generic-y += parport.h
 generic-y += percpu.h
 generic-y += preempt.h
diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index c32a77f..927c335 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -25,7 +25,7 @@ config PCI_MSI
 	   If you don't know what to do here, say Y.
 
 config PCI_MSI_IRQ_DOMAIN
-	def_bool ARC || ARM || ARM64 || X86
+	def_bool ARC || ARM || ARM64 || MIPS || X86
 	depends on PCI_MSI
 	select GENERIC_MSI_IRQ_DOMAIN
 
-- 
1.9.0.138.g2de3478