Hello, Following the feedback I go on the patch "ARM: mvebu: Enable SCU Speculative linefills to L2 for Armada 375/38x" : http://thread.gmane.org/gmane.linux.ports.arm.kernel/335961/focus=335993
I take the opportunity of adding new functions in smp_scu.c to centralize the other access done on the SCU register from C file in this file. The first patch is a preliminary clean-up in smp_scu.c. The second and the third patches add functions to manipulate the SCU control register. The forth patch use the new scu_spec_linefills_enable() function. Enabling SCU Speculative linefills to L2 for Armada 375/38x was the reason of this series. The last patch removed a direct access to the SCU register by an access through the new scu_standby_enable() function. For this one I have just checked that the kernel can be built using the imx_v6_v7_defconfig config, but I didn't test it on an imx6 hardware. Thanks, Gregory CLEMENT (4): ARM: smp_scu: Used defined value instead of literal constant ARM: smp_scu: Add the enable speculative linefills operation ARM: smp_scu: Add the enable standby operation ARM: imx6q: Use the new function scu_standby_enable() Nadav Haklai (1): ARM: mvebu: Enable SCU Speculative linefills to L2 for Armada 375/38x arch/arm/include/asm/smp_scu.h | 5 ++++ arch/arm/kernel/smp_scu.c | 52 ++++++++++++++++++++++++++++++++++++++---- arch/arm/mach-imx/platsmp.c | 7 +----- arch/arm/mach-mvebu/board-v7.c | 1 + 4 files changed, 55 insertions(+), 10 deletions(-) -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
