While attempting to upstream a patch to add the IDIV hwcap for Krait processors, Will suggested we move the code to read the ISAR0 register. This patchset does that and also works around the early Krait CPU designs that don't follow the latest ARM ARM for the ISAR0 register. Stephen Boyd (3): ARM: Clear IDIVT hwcap if CONFIG_ARM_THUMB=n ARM: Detect support for SDIV/UDIV from ISAR0 register ARM: Work around faulty ISAR0 register in some Krait CPUs arch/arm/kernel/setup.c | 30 +++++++++++++++++++++++++++++- arch/arm/mm/proc-v7.S | 4 ++-- 2 files changed, 31 insertions(+), 3 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, hosted by The Linux Foundation -- To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
