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path: root/drivers/misc/mei/iorw.c
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2013-01-08mei: move client functions to client.cTomas Winkler1-367/+0
This file now contains me and host client functions and also io callback helpers We also kill iorw.c which is no longer needed Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-08mei: add new hbm.h header to export hbm protocolTomas Winkler1-0/+1
hbm.h provides access host bus messaging functionality for other MEI layers Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07mei: add common prefix to hbm functionTomas Winkler1-2/+2
1. use mei_hbm_ for basic host bus message function 2. use mei_hbm_cl prefix for host bus messages that operation on behalf of a client Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-07mei: include local headers after the system onesTomas Winkler1-2/+2
first include linux/mei.h then only local headers to avoid possible false dependencies Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15mei: use link and unlink terms for connecting ME and HOST clientTomas Winkler1-15/+1
1. rename mei_me_cl_update_filext to mei_me_cl_link 2. rename mei_remove_client_from_file_list to mei_me_cl_unlink Code style, documenation, and usage of both function is updated Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15mei: rename enum mei_cb_major_types to enum mei_cb_file_opsTomas Winkler1-2/+2
1. Rename mei_cb_major_types to more understandable mei_cb_file_ops 2. Rename member struct mei_cl_cb of this type to simple 'fop_type' 3. Add kernel doc for the type Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15mei: use type struct mei_cl *cl instead of void in struct mei_cbTomas Winkler1-1/+1
We can use correct type 'struct mei_cl' instead of 'void *' for file_private in the struct mei_cb as there is no other type assigned to this member of the structure We rename the member from file_private to cl Remove about 10 lines of declarations of temporary variables used for type casting Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01mei: extract AMTHI functions into the amthif.c fileTomas Winkler1-266/+0
Move AMT Host Interface functions into the new amthif.c file. All functions has now common prefix: mei_amthif_ Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-01mei: normalize timeouts definitionsTomas Winkler1-4/+4
1. The hardware book defines timeouts in seconds so we stick to this and define the wrapper function mei_secs_to_jiffies around msecs_to_jiffies to use be used instead multiplying by HZ 2. We add name space prefix MEI_ to all timer defines Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-24mei: use mei_io_cb_ warppers also for control flowsTomas Winkler1-28/+89
move the mei_io_cb_ wrappers to to iorw.c for global use and use them also for handling control flows Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-24mei: rename mei_free_cb_private to mei_io_cb_freeTomas Winkler1-17/+18
1. cb_private was an old name that we depriacated in earlier cleanups 2. we also group the funcion declaration with other _io_ functions 3. Don't check cb for NULL as mei_io_cb_free is NULL safe Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-24mei: kill usless struct mei_io_listTomas Winkler1-20/+14
kill useless mei_io_list list wrapper and use directly struct mei_cl_cb mei_cb which was its only member for managing io queues Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-10-24mei: rename mei_cl_cb.information to mei_cl_cb.buf_idxTomas Winkler1-9/+8
rename 'information' member of the struct mei_cl_cb to more self-descriptive 'buf_idx' Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-16mei: name space for mei device stateTomas Winkler1-2/+2
1. add MEI_DEV_ prefix for mei device state enums 2. rename mei_state to dev_state 3. add constant to string translation for debug purposes Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-08-16mei: revamp me client search functionTomas Winkler1-25/+30
me client search functions returns index into me_client array according me client id or me client uuid. 1. Add common prefix for the functions mei_me_cl_<> 2. create new function mei_me_cl_by_id that wraps open coded loops scattered over the code 3. rename mei_find_me_client_index to mei_me_cl_by_uuid 4. rename mei_find_me_client_update_filext to mei_me_cl_update_filext and updates its parameter names Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-06-26mei: don't query HCSR for host buffer depthTomas Winkler1-6/+2
1. We record host (write) buffer depth during reset so we don't need to query HCSR register later on. The host buffer depth doesn't change after the reset 2. Use mei_hbuf_max_data function to compute payload size in bytes Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-05-09mei: export mei.h for the user spaceTomas Winkler1-1/+1
The header exports API for application layer 1. move under include/linux and add to the export list 2. update include path n the sources 3. update TODO Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-05-01Staging: mei: move the mei code out of stagingGreg Kroah-Hartman1-0/+590
It's been cleaned up, and there's nothing else left to do, so move it out of staging into drivers/misc/ where all can use it now. Cc: Tomas Winkler <tomas.winkler@intel.com> Cc: Oren Weil <oren.jer.weil@intel.com> Cc: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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