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(parent: 9d89ddf) | patch
mei: restrict dma ring support to hbm version 2.1
authorTomas Winkler <tomas.winkler@intel.com>
Tue, 31 Jul 2018 06:35:36 +0000 (09:35 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 2 Aug 2018 08:18:30 +0000 (10:18 +0200)
commitc2bd9fc13d0ca1926bfd8b8e6d88f93d84a51f2a
tree929555810f197c6c7b94d018ad28e84500579d05tree | snapshot
parent9d89ddfc624649e200aeec57912635dbe259d07bcommit | diff
mei: restrict dma ring support to hbm version 2.1

Only a firmware with version 2.1 and above supports dma ring feature.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/misc/mei/debugfs.c diff | blob | history
drivers/misc/mei/hbm.c diff | blob | history
drivers/misc/mei/hw.h diff | blob | history
drivers/misc/mei/mei_dev.h diff | blob | history
John Crispins staging tree