Messages in this thread Patch in this message | | | From | Tomas Winkler <> | Subject | [PATCH v8 07/16] mei: gsc: wait for reset thread on stop | Date | Wed, 7 Sep 2022 18:58:04 +0300 |
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From: Alexander Usyskin <alexander.usyskin@intel.com>
Wait for reset work to complete before initiating stop reset flow sequence.
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> --- drivers/misc/mei/init.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/misc/mei/init.c b/drivers/misc/mei/init.c index eb052005ca86..bc054baf496c 100644 --- a/drivers/misc/mei/init.c +++ b/drivers/misc/mei/init.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Copyright (c) 2012-2019, Intel Corporation. All rights reserved. + * Copyright (c) 2012-2022, Intel Corporation. All rights reserved. * Intel Management Engine Interface (Intel MEI) Linux driver */ @@ -320,6 +320,8 @@ void mei_stop(struct mei_device *dev) mei_clear_interrupts(dev); mei_synchronize_irq(dev); + /* to catch HW-initiated reset */ + mei_cancel_work(dev); mutex_lock(&dev->device_lock); -- 2.37.2
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