linux-stable.git/drivers/misc/mei/debugfs.c, branch v4.2.4 Linux kernel stable tree mei: export hbm features to debugfs under devstate 2015-05-24T18:20:20+00:00 Tomas Winkler tomas.winkler@intel.com 2015-05-21T10:35:48+00:00 5b20a028faa15477dcd195c85173bb118eb23b3d Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: connection to fixed address clients from user-space 2015-05-24T18:13:48+00:00 Alexander Usyskin alexander.usyskin@intel.com 2015-05-04T06:43:57+00:00 eeabfcf5a92ae3316b23f2da6a2bb5ba60a1b072 This should be used for debug only. The feaure is gated by "allow_fixed_address" control exposed in debugfs. 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> 
This should be used for debug only.
The feaure is gated by "allow_fixed_address" control exposed in debugfs.

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>
mei: add a reference from the host client to the me client 2015-05-24T18:13:10+00:00 Alexander Usyskin alexander.usyskin@intel.com 2015-05-04T06:43:54+00:00 d49ed64a6e3f73975b7eb570c4ea8f37e87d7e5d Keep a pointer to associated me client in the host client object to eliminate me client searches. Check if the me client is active in the firmware by checking if its is linked on the me clients list Add accessors for the me client properties from host client. 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> 
Keep a pointer to associated me client in the host client object to
eliminate me client searches. Check if the me client is active in the
firmware by checking if its is linked on the me clients list
Add accessors for the me client properties from host client.

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>
mei: allow read concurrency 2015-03-02T03:37:00+00:00 Tomas Winkler tomas.winkler@intel.com 2015-02-10T08:39:46+00:00 a9bed61053af13c0768f82c9d1c8793515dd067c Replace clunky read state machine with read stack implemented as per client read list, this is important mostly for mei drivers with unsolicited reads Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
Replace clunky read state machine with read stack
implemented as per client read list, this is important
mostly for mei drivers with unsolicited reads

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: revamp me clients list handling 2015-03-02T03:36:59+00:00 Tomas Winkler tomas.winkler@intel.com 2015-02-10T08:39:31+00:00 b7d885145538ddedb1ae23b782ab7c7c0a856e9f 1. Use rw lock to access the me_clients list 2. Reuse already defined find functions also when removing particular me client 3. Add wrappers for addition and deletion Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
1. Use rw lock to access the me_clients list

2. Reuse already defined find functions also when
removing particular me client

3. Add wrappers for addition  and deletion

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: add reference counting for me clients 2015-01-25T17:17:56+00:00 Tomas Winkler tomas.winkler@intel.com 2015-01-10T22:07:16+00:00 79563db9ddd37908343103debf20da716ccc5ce4 To support dynamic addition and removal of me clients we add reference counter. Update kdoc with locking requirements. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
To support dynamic addition and removal of
me clients we add reference counter.

Update kdoc with locking requirements.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: debugfs: display also connectionless clients 2014-11-03T23:54:45+00:00 Tomas Winkler tomas.winkler@intel.com 2014-10-28T07:39:39+00:00 4ade435214a59ac1f7b3dc97fb5486c74bd37c79 <debugfs>meiX/meclients: display also fixed/connectionless clients Use better name for fixed client field: fixed_address is boolean and indicates whether a client is fixed or dynamic. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
<debugfs>meiX/meclients: display also fixed/connectionless clients

Use better name for fixed client field:
fixed_address is boolean and indicates whether a client
is fixed or dynamic.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
mei: fix kernel-doc warnings 2014-09-29T15:56:02+00:00 Alexander Usyskin alexander.usyskin@intel.com 2014-09-29T13:31:50+00:00 ce23139c6c2ee92d5eace20f6f10d716cf295a5b Add missed parameters descriptions and return values descriptions 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> 
Add missed parameters descriptions and return values descriptions

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>
mei: fix KDoc documentation formatting 2014-09-29T15:56:02+00:00 Alexander Usyskin alexander.usyskin@intel.com 2014-09-29T13:31:49+00:00 a8605ea2c20c2b97a54d7746c16ebef5ba29632a Fix Kdoc documentation formatting warnings genertaed by ./scripts/kernel-doc 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> 
Fix Kdoc documentation formatting warnings
genertaed by ./scripts/kernel-doc

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>
mei: trivial: fix errors in prints in comments 2014-09-29T15:56:02+00:00 Alexander Usyskin alexander.usyskin@intel.com 2014-09-29T13:31:47+00:00 0a01e97432a6ee5c5b78c0425dd7518a80f87b54 Fix misspellings and wrong print texts 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> 
Fix misspellings and wrong print texts

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>