From: Dave Jones <davej@redhat.com>
To: Arjan van de Ven <arjan@infradead.org>
Cc: Linux Kernel <linux-kernel@vger.kernel.org>,
Antonino Daplas <adaplas@gmail.com>
Subject: Re: reduce frequency of cursor blinking
Date: Wed, 17 Oct 2007 15:38:39 -0400 [thread overview]
Message-ID: <20071017193839.GD9748@redhat.com> (raw)
In-Reply-To: <20071016113037.2fa3cd6f@laptopd505.fenrus.org>
On Tue, Oct 16, 2007 at 11:30:37AM -0700, Arjan van de Ven wrote:
> On Tue, 16 Oct 2007 14:19:11 -0400
> Dave Jones <davej@redhat.com> wrote:
>
> > Depending on CONFIG_HZ, we blink the cursor at 20,50,60 or 200Hz.
>
> eh no, that's 5 times per second ...
Indeed. Still seems excessive though.
How about twice per second ?
Signed-off-by: Dave Jones <davej@redhat.com>
diff --git a/drivers/video/console/fbcon.c b/drivers/video/console/fbcon.c
index 73813c6..7d9bae5 100644
--- a/drivers/video/console/fbcon.c
+++ b/drivers/video/console/fbcon.c
@@ -433,7 +433,7 @@ static void cursor_timer_handler(unsigned long dev_addr)
struct fbcon_ops *ops = info->fbcon_par;
schedule_work(&info->queue);
- mod_timer(&ops->cursor_timer, jiffies + HZ/5);
+ mod_timer(&ops->cursor_timer, jiffies + HZ/2);
}
static void fbcon_add_cursor_timer(struct fb_info *info)
--
http://www.codemonkey.org.uk
prev parent reply other threads:[~2007-10-17 19:38 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-16 18:19 reduce frequency of cursor blinking Dave Jones
2007-10-16 18:30 ` Arjan van de Ven
2007-10-17 19:38 ` Dave Jones [this message]
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