Re: [PATCH 0/8] Add hardware prefetch control driver for arm64 and x86

From: Dave Hansen
Date: Tue Jan 25 2022 - 10:22:22 EST

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On 1/24/22 23:14, Kohei Tarumizu wrote:

# cat /sys/devices/system/cpu/cpu1/cache/index2/prefetch_control

hardware_prefetcher_enable=enable
adjacent_cache_line_prefetcher_enable=disable

Doesn't this break the one-value-per-file sysfs rules?

Next message: Fenghua Yu: "Re: [PATCH v2 05/11] iommu/sva: Assign a PASID to mm on PASID allocation and free it on mm exit"
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In reply to: Kohei Tarumizu: "[PATCH 6/8] x86: Add hardware prefetch control support for x86"
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