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| author | Michael Ellerman | 2007-05-08 04:58:34 +0200 |
|---|---|---|
| committer | Paul Mackerras | 2007-05-08 05:40:31 +0200 |
| commit | df87ef5508b40fc655b6c4771be31741d8ec1596 (patch) | |
| tree | df6062876a6abc11bdb5accf47f1d51f01a2ed11 /arch/powerpc/kernel/Makefile | |
| parent | [POWERPC] Rip out the existing powerpc msi stubs (diff) | |
| download | kernel-qcow2-linux-df87ef5508b40fc655b6c4771be31741d8ec1596.tar.gz kernel-qcow2-linux-df87ef5508b40fc655b6c4771be31741d8ec1596.tar.xz kernel-qcow2-linux-df87ef5508b40fc655b6c4771be31741d8ec1596.zip | |
[POWERPC] PowerPC MSI infrastructure
This provides the architecture specific hooks to support MSI on
powerpc. We implement the newly added arch_setup_msi_irqs() and
arch_teardown_msi_irqs(), and then delegate to ppc_md routines.
Platforms that don't implement MSI will leave the ppc_md calls blank,
arch_msi_check_device() will detect this and return ENOSYS. Drivers
should detect this error and continue to use LSI.
Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel/Makefile')
| -rw-r--r-- | arch/powerpc/kernel/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile index 94c703a95013..3e779f07f21b 100644 --- a/arch/powerpc/kernel/Makefile +++ b/arch/powerpc/kernel/Makefile @@ -68,6 +68,7 @@ obj-$(CONFIG_MODULES) += $(module-y) pci64-$(CONFIG_PPC64) += pci_64.o pci_dn.o pci32-$(CONFIG_PPC32) := pci_32.o obj-$(CONFIG_PCI) += $(pci64-y) $(pci32-y) +obj-$(CONFIG_PCI_MSI) += msi.o kexec-$(CONFIG_PPC64) := machine_kexec_64.o kexec-$(CONFIG_PPC32) := machine_kexec_32.o obj-$(CONFIG_KEXEC) += machine_kexec.o crash.o $(kexec-y) |