From: Petr Vorel <pvorel@suse.cz>
To: Cyril Hrubis <chrubis@suse.cz>
Cc: ltp@lists.linux.it
Subject: Re: [LTP] [PATCH 1/1] readahead02: Sleep 1.5 msec to fix problem on bare metal
Date: Mon, 24 Nov 2025 10:20:00 +0100 [thread overview]
Message-ID: <20251124092000.GA88554@pevik> (raw)
In-Reply-To: <aSQi6XRFfh8ZEEy8@yuki.lan>
> Hi!
> > If readahead doesn't initiate within those first 5ms, this aborts
> > immediately, right?
> > I'd use higher value for SHORT_SLEEP, say 50ms or more. That's still small
> > overhead for the test.
> What about doing 50ms sleep first, then use the 5ms in the loop?
Sounds good to me.
Kind regards,
Petr
--
Mailing list info: https://lists.linux.it/listinfo/ltp
next prev parent reply other threads:[~2025-11-24 9:20 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-20 16:35 [LTP] [PATCH 1/1] readahead02: Sleep 1.5 msec to fix problem on bare metal Petr Vorel
2025-11-21 10:41 ` Cyril Hrubis
2025-11-21 10:45 ` Petr Vorel
2025-11-21 11:42 ` Cyril Hrubis
2025-11-21 11:48 ` Cyril Hrubis
2025-11-24 9:14 ` Jan Stancek via ltp
2025-11-24 9:18 ` Cyril Hrubis
2025-11-24 9:20 ` Petr Vorel [this message]
2025-11-24 9:20 ` Jan Stancek via ltp
2025-11-24 12:58 ` Li Wang via ltp
2025-11-24 13:18 ` Cyril Hrubis
2025-11-24 13:20 ` Li Wang via ltp
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