From: kl@kl.wtf
To: linux-input@vger.kernel.org
Cc: dmitry.torokhov@gmail.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] Input: evdev - per-client waitgroups
Date: Fri, 29 May 2020 14:36:21 +0000 [thread overview]
Message-ID: <de074a35c727b8ba193477cb2508e1af@kl.wtf> (raw)
In-Reply-To: <20200429184126.2155-1-kl@kl.wtf>
April 29, 2020 8:41 PM, "Kenny Levinsen" <kl@kl.wtf> wrote:
> All evdev clients share a common waitgroup. On new input events, this
> waitgroup is woken once for every client that did not filter the events,
> leading to duplicated and unwanted wakeups.
>
> Split the shared waitgroup into per-client waitgroups for more
> fine-grained wakeups.
>
> Signed-off-by: Kenny Levinsen <kl@kl.wtf>
> ---
> drivers/input/evdev.c | 19 +++++++++----------
> 1 file changed, 9 insertions(+), 10 deletions(-)
Here's a 1-month ping for lack of better idea. Apologies if that's not the right thing to do, just worried that things might have been lost to the great inbox event horizon.
next prev parent reply other threads:[~2020-05-29 14:36 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-29 18:41 [PATCH] Input: evdev - per-client waitgroups Kenny Levinsen
2020-05-29 14:36 ` kl [this message]
2020-10-05 23:35 ` dmitry.torokhov
2020-10-06 9:15 ` kl
2020-10-07 1:35 ` dmitry.torokhov
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