Re: [PATCH v9 1/3] arm64: cpufeature: introduce helper cpu_has_hw_af()
From: Catalin Marinas <catalin.marinas@arm.com>
Date: 2019-09-25 14:38:28
Also in:
linux-mm, lkml
On Wed, Sep 25, 2019 at 10:59:20AM +0800, Jia He wrote:
We unconditionally set the HW_AFDBM capability and only enable it on CPUs which really have the feature. But sometimes we need to know whether this cpu has the capability of HW AF. So decouple AF from DBM by new helper cpu_has_hw_af(). Signed-off-by: Jia He <redacted> Suggested-by: Suzuki Poulose <Suzuki.Poulose@arm.com> Reported-by: kbuild test robot <redacted>
Which bug did the kbuild robot actually report? I'd drop this line. -- Catalin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel