From: Michael Ellerman <michael@ellerman.id.au>
To: Paul Mackerras <paulus@samba.org>
Cc: linuxppc-dev@ozlabs.org
Subject: [RFC/PATCH 2/4] Allow for non-Intel MSI implementations
Date: Fri, 18 Aug 2006 18:13:29 +1000 [thread overview]
Message-ID: <20060818081330.9ADC867B55@ozlabs.org> (raw)
From: Jake Moilanen <moilanen@austin.ibm.com>
This allows an architecture to provide its own MSI implementation
instead of msi.c and msi-apic.c. We will need this on IBM System-p
machines where the hypervisor controls the assignment and setup of
MSIs. A following patch will provide an MSI implementation for these
machines.
Signed-off-by: Jake Moilanen <moilanen@austin.ibm.com>
---
drivers/pci/Makefile | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
Index: git/drivers/pci/Makefile
===================================================================
--- git.orig/drivers/pci/Makefile
+++ git/drivers/pci/Makefile
@@ -27,9 +27,11 @@ obj-$(CONFIG_PPC64) += setup-bus.o
obj-$(CONFIG_MIPS) += setup-bus.o setup-irq.o
obj-$(CONFIG_X86_VISWS) += setup-irq.o
-msiobj-y := msi.o msi-apic.o
-msiobj-$(CONFIG_IA64_GENERIC) += msi-altix.o
-msiobj-$(CONFIG_IA64_SGI_SN2) += msi-altix.o
+msiobj-$(CONFIG_X86) := msi.o msi-apic.o
+msiobj-$(CONFIG_IA64) := msi.o msi-apic.o
+msiobj-$(CONFIG_IA64_GENERIC) := msi-altix.o
+msiobj-$(CONFIG_IA64_SGI_SN2) := msi-altix.o
+
obj-$(CONFIG_PCI_MSI) += $(msiobj-y)
#
next reply other threads:[~2006-08-18 8:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-18 8:13 Michael Ellerman [this message]
2006-08-18 13:03 ` [RFC/PATCH 2/4] Allow for non-Intel MSI implementations Segher Boessenkool
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