On 12/15/2014 10:03 AM, Aleksey Makarov wrote:
These patches fix some issues in the Cavium Octeon code and introduce some partial support for Octeon III and little-endian.
We will be sending a second revision of these to improve the patches as per some of feedback received.
David Daney
Aleksey Makarov (1): MIPS: OCTEON: Delete unused COP2 saving code Chandrakala Chavva (1): MIPS: OCTEON: Use correct instruction to read 64-bit COP0 register David Daney (12): MIPS: OCTEON: Save/Restore wider multiply registers in OCTEON III CPUs MIPS: OCTEON: Fix FP context save. MIPS: OCTEON: Save and restore CP2 SHA3 state MIPS: Remove unneeded #ifdef __KERNEL__ from asm/processor.h MIPS: OCTEON: Implement the core-16057 workaround MIPS: OCTEON: Don't do acknowledge operations for level triggered irqs. MIPS: OCTEON: Add ability to used an initrd from a named memory block. MIPS: OCTEON: Add little-endian support to asm/octeon/octeon.h MIPS: OCTEON: Implement DCache errata workaround for all CN6XXX MIPS: OCTEON: Update octeon-model.h code for new SoCs. MIPS: OCTEON: Add register definitions for OCTEON III reset unit. MIPS: OCTEON: Handle OCTEON III in csrc-octeon. arch/mips/cavium-octeon/csrc-octeon.c | 10 + arch/mips/cavium-octeon/octeon-irq.c | 45 ++- arch/mips/cavium-octeon/setup.c | 81 +++- arch/mips/include/asm/bootinfo.h | 1 + .../asm/mach-cavium-octeon/kernel-entry-init.h | 22 + arch/mips/include/asm/mach-cavium-octeon/war.h | 3 + arch/mips/include/asm/octeon/cvmx-rst-defs.h | 441 +++++++++++++++++++++ arch/mips/include/asm/octeon/octeon-model.h | 65 ++- arch/mips/include/asm/octeon/octeon.h | 148 +++++-- arch/mips/include/asm/processor.h | 8 +- arch/mips/include/asm/ptrace.h | 4 +- arch/mips/kernel/asm-offsets.c | 1 + arch/mips/kernel/octeon_switch.S | 218 ++++++---- arch/mips/kernel/setup.c | 19 +- arch/mips/mm/uasm.c | 2 +- 15 files changed, 935 insertions(+), 133 deletions(-) create mode 100644 arch/mips/include/asm/octeon/cvmx-rst-defs.h