From: Michal Simek <michal.simek@xilinx.com>
To: linux-kernel@vger.kernel.org, monstr@monstr.eu,
michal.simek@xilinx.com, git@xilinx.com
Cc: Kuldeep Dave <kuldeep.dave@xilinx.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Bharat Kumar Gogada <bharat.kumar.gogada@xilinx.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Palmer Dabbelt <palmer@sifive.com>,
linux-pci@vger.kernel.org,
Masahiro Yamada <yamada.masahiro@socionext.com>,
Firoz Khan <firoz.khan@linaro.org>,
Paul Walmsley <paul.walmsley@sifive.com>,
Bjorn Helgaas <bhelgaas@google.com>,
linux-riscv@lists.infradead.org, Will Deacon <will@kernel.org>
Subject: [PATCH v2] PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for Microblaze
Date: Tue, 8 Oct 2019 14:58:35 +0200 [thread overview]
Message-ID: <b5959a9f6bfa65f0ae1a6a184e1b09dcec8e8f15.1570539512.git.michal.simek@xilinx.com> (raw)
From: Kuldeep Dave <kuldeep.dave@xilinx.com>
Add Microblaze as an arch that supports PCI_MSI_IRQ_DOMAIN and add
generation of msi.h in the Microblaze arch.
The same change has been done by commit 251a44888183
("riscv: include generic support for MSI irqdomains")
and by commit 2a9af0273c1c
("PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for RISC-V").
Signed-off-by: Kuldeep Dave <kuldeep.dave@xilinx.com>
Signed-off-by: Bharat Kumar Gogada <bharat.kumar.gogada@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
---
Changes in v2:
- Squash patches together https://lkml.org/lkml/2019/10/8/277
https://lkml.org/lkml/2019/10/8/283
Please take it directly via pci tree.
---
arch/microblaze/include/asm/Kbuild | 1 +
drivers/pci/Kconfig | 2 +-
2 files changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/microblaze/include/asm/Kbuild b/arch/microblaze/include/asm/Kbuild
index e5c9170a07fc..83417105c00a 100644
--- a/arch/microblaze/include/asm/Kbuild
+++ b/arch/microblaze/include/asm/Kbuild
@@ -25,6 +25,7 @@ generic-y += local64.h
generic-y += mcs_spinlock.h
generic-y += mm-arch-hooks.h
generic-y += mmiowb.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 a304f5ea11b9..9d259372fbfd 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -52,7 +52,7 @@ 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 || RISCV
+ def_bool ARC || ARM || ARM64 || X86 || RISCV || MICROBLAZE
depends on PCI_MSI
select GENERIC_MSI_IRQ_DOMAIN
--
2.17.1
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next reply other threads:[~2019-10-08 12:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-08 12:58 Michal Simek [this message]
2019-10-08 15:46 ` [PATCH v2] PCI/MSI: Enable PCI_MSI_IRQ_DOMAIN support for Microblaze Christoph Hellwig
2019-10-14 23:23 ` Bjorn Helgaas
2019-10-15 5:59 ` Michal Simek
2019-10-16 23:57 ` Palmer Dabbelt
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