Hi All, On 14/03/2018 03:29, Bart Van Assche wrote: > (+Jaco) Bart, thanks for adding me. > > On Tue, 2018-03-13 at 16:18 +0530, Suganath Prabu Subramani wrote: >> We have root caused the issue and it is same as you mentioned. >> "_scsih_get_enclosure_logicalid_chassis_slot()" is called with interrupts >> disabled and this function >> "_scsih_get_enclosure_logicalid_chassis_slot" again calls >> _config_request(), with mutex_lock(). >> >> We have patch ready along with few other change and we ll be posting >> it by tomorrow after covering BST. Has there been any progress? We're currently seeing our server going down again, and we'd like to eliminate this as the cause. Currently IO is still flowing but some IO has started to deadlock. Kind Regards, Jaco
