linux-kernel - Re: [PATCH 0/3] Enhance min heap API with non-inline functions and optimizations

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Message-Id: <D65079CE-3DFF-4FC2-B18D-DD54A5563878@suse.de>
Date: Mon, 14 Oct 2024 09:18:33 +0800
From: Coly Li <colyli@...e.de>
To: Kent Overstreet <kent.overstreet@...ux.dev>
Cc: Kuan-Wei Chiu <visitorckw@...il.com>,
 msakai@...hat.com,
 corbet@....net,
 peterz@...radead.org,
 mingo@...hat.com,
 acme@...nel.org,
 namhyung@...nel.org,
 akpm@...ux-foundation.org,
 mark.rutland@....com,
 alexander.shishkin@...ux.intel.com,
 jolsa@...nel.org,
 irogers@...gle.com,
 adrian.hunter@...el.com,
 kan.liang@...ux.intel.com,
 jserv@...s.ncku.edu.tw,
 linux-kernel@...r.kernel.org,
 linux-bcache@...r.kernel.org,
 dm-devel@...ts.linux.dev,
 linux-bcachefs@...r.kernel.org,
 linux-perf-users@...r.kernel.org,
 linux-doc@...r.kernel.org
Subject: Re: [PATCH 0/3] Enhance min heap API with non-inline functions and
 optimizations



> 2024年10月14日 07:05，Kent Overstreet <kent.overstreet@...ux.dev> 写道：
> 
> On Mon, Oct 14, 2024 at 02:47:00AM GMT, Kuan-Wei Chiu wrote:
>> Add non-inline versions of the min heap API functions in lib/min_heap.c
>> and updates all users outside of kernel/events/core.c to use these
>> non-inline versions. Additionally, it micro-optimizes the efficiency of
>> the min heap by pre-scaling the counter, following the same approach as
>> in lib/sort.c. Documentation for the min heap API has also been added
>> to the core-api section.
> 
> Nice, has it been tested - do you need a CI account?
> 
> I'd like to start seeing links to CI results in patch postings (and I
> need to tweak the CI to add git fetch links, as well).
> 
> Coly, there's ktest tests for bcache that need to be updated - if you
> wanted to take that on it'd be lovely to consolidate how our subsystems
> are getting tested; I can give you a CI account as well.

Yes, please do. And let me take a look at the test cases for bcache part.

Thanks.

Coly Li