This is a note to let you know that I've just added the patch titled
mei: start disconnect request timer consistently
to the 3.14-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
mei-start-disconnect-request-timer-consistently.patch
and it can be found in the queue-3.14 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 22b987a325701223f9a37db700c6eb20b9924c6f Mon Sep 17 00:00:00 2001
From: Alexander Usyskin <alexander.usyskin@xxxxxxxxx>
Date: Thu, 17 Jul 2014 10:53:35 +0300
Subject: mei: start disconnect request timer consistently
From: Alexander Usyskin <alexander.usyskin@xxxxxxxxx>
commit 22b987a325701223f9a37db700c6eb20b9924c6f upstream.
Link must be reset in case the fw doesn't
respond to client disconnect request.
We did charge the timer only in irq path
from mei_cl_irq_close and not in mei_cl_disconnect
Signed-off-by: Alexander Usyskin <alexander.usyskin@xxxxxxxxx>
Signed-off-by: Tomas Winkler <tomas.winkler@xxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/misc/mei/client.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/misc/mei/client.c
+++ b/drivers/misc/mei/client.c
@@ -459,6 +459,7 @@ int mei_cl_disconnect(struct mei_cl *cl)
cl_err(dev, cl, "failed to disconnect.\n");
goto free;
}
+ cl->timer_count = MEI_CONNECT_TIMEOUT;
mdelay(10); /* Wait for hardware disconnection ready */
list_add_tail(&cb->list, &dev->ctrl_rd_list.list);
} else {
Patches currently in stable-queue which might be from alexander.usyskin@xxxxxxxxx are
queue-3.14/mei-start-disconnect-request-timer-consistently.patch
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