From: Dave Hansen <dave.hansen@intel.com>
To: "Yury Norov" <yury.norov@gmail.com>,
"Thomas Gleixner" <tglx@linutronix.de>,
"Ingo Molnar" <mingo@redhat.com>,
"Borislav Petkov" <bp@alien8.de>,
"Dave Hansen" <dave.hansen@linux.intel.com>,
"H. Peter Anvin" <hpa@zytor.com>,
"Rasmus Villemoes" <linux@rasmusvillemoes.dk>,
"Andrew Morton" <akpm@linux-foundation.org>,
"Peter Zijlstra (Intel)" <peterz@infradead.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Fernando Fernandez Mancera" <ffmancera@riseup.net>,
"Xin Li (Intel)" <xin@zytor.com>,
x86@kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 0/2] bitmap: introduce bitmap_weight_from()
Date: Mon, 21 Jul 2025 08:30:13 -0700 [thread overview]
Message-ID: <b941aa3e-c3e0-4d0c-b4b7-8cc1fcf513a5@intel.com> (raw)
In-Reply-To: <20250720014146.432316-1-yury.norov@gmail.com>
On 7/19/25 18:41, Yury Norov wrote:
> arch/x86/kernel/cpu/topology.c | 9 ++-------
> include/linux/bitmap.h | 11 +++++++++++
> lib/bitmap.c | 28 ++++++++++++++++++++++++++++
> 3 files changed, 41 insertions(+), 7 deletions(-)
I think we need to hear more about the motivation for doing this,
including if there are other sites that might benefit from this helper.
prev parent reply other threads:[~2025-07-21 15:30 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-20 1:41 Yury Norov
2025-07-20 1:41 ` [PATCH 1/2] bitmap: add bitmap_weight_from() Yury Norov
2025-07-20 10:44 ` Thomas Gleixner
2025-07-20 1:41 ` [PATCH 2/2] x86: topology: simplify topo_unit_count() Yury Norov
2025-07-21 15:30 ` Dave Hansen [this message]
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