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| author | Alexander Usyskin <alexander.usyskin@intel.com> | 2014-09-29 17:31:33 +0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-09-29 19:56:00 +0400 |
| commit | 1beeb4b9fbb27432f93ae8fe157228b7b897974a (patch) | |
| tree | 4dee2cee20c2d535a0fae7a959d7095b5ebdbff4 /drivers/misc/mei/hbm.c | |
| parent | 046c7911b224267062ab1caeabbf11bc46e9c152 (diff) | |
| download | linux-1beeb4b9fbb27432f93ae8fe157228b7b897974a.tar.xz | |
mei: add hbm and pg state in devstate debugfs print
Add hbm state, pg enablement and state to devstate file in debugfs
(<debugfs>/mei/devstate)
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei/hbm.c')
| -rw-r--r-- | drivers/misc/mei/hbm.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/misc/mei/hbm.c b/drivers/misc/mei/hbm.c index 9fc051b7f1a3..3311b5c323af 100644 --- a/drivers/misc/mei/hbm.c +++ b/drivers/misc/mei/hbm.c @@ -56,6 +56,22 @@ static const char *mei_cl_conn_status_str(enum mei_cl_connect_status status) #undef MEI_CL_CCS } +const char *mei_hbm_state_str(enum mei_hbm_state state) +{ +#define MEI_HBM_STATE(state) case MEI_HBM_##state: return #state + switch (state) { + MEI_HBM_STATE(IDLE); + MEI_HBM_STATE(STARTING); + MEI_HBM_STATE(STARTED); + MEI_HBM_STATE(ENUM_CLIENTS); + MEI_HBM_STATE(CLIENT_PROPERTIES); + MEI_HBM_STATE(STOPPED); + default: + return "unknown"; + } +#undef MEI_HBM_STATE +} + /** * mei_cl_conn_status_to_errno - convert client connect response * status to error code |