I had posted 3 of these changes as a single patch earlier, but here I have split them up to different patches. There is also a new patch to add very basic PCI MSI support on XLR and XLS. Ganesan Ramalingam (1): MIPS: Netlogic: Add basic MSI support for XLR/XLS Jayachandran C (3): MIPS: Netlogic: Change load address MIPS: Netlogic: add r4k_wait as the cpu_wait MIPS: Netlogic: Avoid unnecessary cache flushes arch/mips/Kconfig | 1 + .../asm/mach-netlogic/cpu-feature-overrides.h | 5 +- arch/mips/include/asm/netlogic/xlr/msidef.h | 84 ++++++++++++++++++++ arch/mips/kernel/cpu-probe.c | 1 + arch/mips/netlogic/Platform | 2 +- arch/mips/netlogic/xlr/irq.c | 5 + arch/mips/pci/pci-xlr.c | 51 ++++++++++++- 7 files changed, 144 insertions(+), 5 deletions(-) create mode 100644 arch/mips/include/asm/netlogic/xlr/msidef.h -- 1.7.4.1