From: Harry Yoo <harry.yoo@oracle.com>
To: David Rientjes <rientjes@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>,
Christoph Lameter <cl@linux.com>,
linux-mm@kvack.org
Subject: Re: [RFC v1 1/2] mm/slab: add sheaves_enabled read-only sysfs file
Date: Fri, 11 Apr 2025 07:32:05 +0900 [thread overview]
Message-ID: <Z_hG5QqL0zCAXo_C@harry> (raw)
In-Reply-To: <e8811d28-fec6-d707-1418-224911edd986@google.com>
On Tue, Apr 08, 2025 at 07:45:38PM -0700, David Rientjes wrote:
> On Mon, 7 Apr 2025, Harry Yoo wrote:
>
> > For user-space tools like slabinfo, it is difficult to determine whether
> > a cache has sheaves enabled. Expose a read-only 'sheaves_enabled' sysfs
> > file to indicate whether sheaves are enabled for a given cache.
> >
>
> Thoughts on adding an entry to Documentation/ABI/testing/sysfs-kernel-slab
> for this one?
That makes sense, thanks!
New stats added by the sheaves series should also be there.
...By the way I'm a bit unsure about the name.
'sheaves', 'has_sheaves' or 'sheaves_enabled'?
--
Cheers,
Harry / Hyeonggon
next prev parent reply other threads:[~2025-04-10 22:32 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-07 4:18 [RFC v1 0/2] slabinfo: sheaves statistics support Harry Yoo
2025-04-07 4:18 ` [RFC v1 1/2] mm/slab: add sheaves_enabled read-only sysfs file Harry Yoo
2025-04-09 2:45 ` David Rientjes
2025-04-10 22:32 ` Harry Yoo [this message]
2025-04-23 14:24 ` Vlastimil Babka
2025-04-07 4:18 ` [RFC v1 2/2] tools/mm/slabinfo: add support for sheaves stats Harry Yoo
2025-04-07 4:37 ` [RFC v1 0/2] slabinfo: sheaves statistics support Harry Yoo
2025-04-23 14:28 ` Vlastimil Babka
2025-04-25 8:16 ` Harry Yoo
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