From: Dave Hansen <dave.hansen@intel.com>
To: Kohei Tarumizu <tarumizu.kohei@fujitsu.com>,
catalin.marinas@arm.com, will@kernel.org, tglx@linutronix.de,
mingo@redhat.com, bp@alien8.de, dave.hansen@linux.intel.com,
x86@kernel.org, hpa@zytor.com,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/8] Add hardware prefetch control driver for arm64 and x86
Date: Tue, 25 Jan 2022 07:12:58 -0800 [thread overview]
Message-ID: <931f6d2a-9001-e736-e7e2-7f86f87539cc@intel.com> (raw)
In-Reply-To: <20220125071414.811344-1-tarumizu.kohei@fujitsu.com>
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?
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next prev parent reply other threads:[~2022-01-25 15:29 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-25 7:14 [PATCH 0/8] Add hardware prefetch control driver for arm64 and x86 Kohei Tarumizu
2022-01-25 7:14 ` [PATCH 1/8] drivers: base: Add hardware prefetch control core driver Kohei Tarumizu
2022-01-25 7:14 ` [PATCH 2/8] drivers: base: Add Kconfig/Makefile to build " Kohei Tarumizu
2022-01-25 7:14 ` [PATCH 3/8] arm64: Add hardware prefetch control support for ARM64 Kohei Tarumizu
2022-01-25 7:14 ` [PATCH 4/8] arm64: Add Kconfig/Makefile to build hardware prefetch control driver Kohei Tarumizu
2022-01-29 17:03 ` Randy Dunlap
2022-02-01 12:04 ` tarumizu.kohei
2022-01-25 7:14 ` [PATCH 5/8] arm64: Create cache sysfs directory without ACPI PPTT for hardware prefetch control Kohei Tarumizu
2022-01-26 10:36 ` Sudeep Holla
2022-02-01 11:56 ` tarumizu.kohei
2022-07-07 14:37 ` Jeremy Linton
2022-07-07 14:44 ` Sudeep Holla
2022-07-08 10:21 ` tarumizu.kohei
2022-01-25 7:14 ` [PATCH 6/8] x86: Add hardware prefetch control support for x86 Kohei Tarumizu
2022-01-25 7:14 ` [PATCH 7/8] x86: Add Kconfig/Makefile to build hardware prefetch control driver Kohei Tarumizu
2022-01-25 7:14 ` [PATCH 8/8] docs: ABI: Add sysfs documentation interface of " Kohei Tarumizu
2022-01-25 15:12 ` Dave Hansen [this message]
2022-01-26 9:24 ` [PATCH 0/8] Add hardware prefetch control driver for arm64 and x86 tarumizu.kohei
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