On 09/12/2013 09:22 AM, johnflux wrote:
The following seems to be better:
From d93c1e9761ff66365d658da7d8d0d33823aa946f Mon Sep 17 00:00:00 2001
From: John Tapsell
Date: Thu, 12 Sep 2013 09:16:12 +0100
Subject: [PATCH] Fix deadlock between fb_info and console. Do not lock
fb_info when
On 09/12/2013 09:22 AM, johnflux wrote:
The following seems to be better:
From d93c1e9761ff66365d658da7d8d0d33823aa946f Mon Sep 17 00:00:00 2001
From: John Tapselljohnf...@gmail.com
Date: Thu, 12 Sep 2013 09:16:12 +0100
Subject: [PATCH] Fix deadlock between fb_info and console. Do not lock
_chain(FB_EVENT_CONBLANK, );
- unlock_fb_info(info);
}
static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch)
--
1.8.1.2
How can I get this reviewed/acked please?
--
View this message in context:
http://linux-kernel.2935.n7.nabble.com/Deadlock-in-fb-and-tty-tp717929p718779.htm
;
fb_notifier_call_chain(FB_EVENT_CONBLANK, event);
- unlock_fb_info(info);
}
static int fbcon_blank(struct vc_data *vc, int blank, int mode_switch)
--
1.8.1.2
How can I get this reviewed/acked please?
--
View this message in context:
http://linux-kernel.2935.n7.nabble.com/Deadlock-in-fb-and-tty
On 09/11/2013 05:25 AM, John Tapsell wrote:
Hi,
I'm consistently and constantly hitting a deadlock.
console_callback in drivers/tty/vt/vt.c does: console_lock() and then calls:
do_blank_screen, which calls:
vc->vc_sw->con_blank(..) which can be a pointer to the function:
Hi,
I'm consistently and constantly hitting a deadlock.
console_callback in drivers/tty/vt/vt.c does: console_lock() and then calls:
do_blank_screen, which calls:
vc->vc_sw->con_blank(..) which can be a pointer to the function:
fbcon_blank in video/console/fbcon.c. This is
Hi,
I'm consistently and constantly hitting a deadlock.
console_callback in drivers/tty/vt/vt.c does: console_lock() and then calls:
do_blank_screen, which calls:
vc-vc_sw-con_blank(..) which can be a pointer to the function:
fbcon_blank in video/console/fbcon.c. This is missing
On 09/11/2013 05:25 AM, John Tapsell wrote:
Hi,
I'm consistently and constantly hitting a deadlock.
console_callback in drivers/tty/vt/vt.c does: console_lock() and then calls:
do_blank_screen, which calls:
vc-vc_sw-con_blank(..) which can be a pointer to the function:
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