linux.git/drivers/misc/mei/interrupt.c, branch v3.13

mei: push credentials inside the irq write handler

2013-09-26T15:42:02+00:00

this eventually allows as use a single write queue
both for control and data messages and removing possible
race

Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: propagate error from write routines instead of ENODEV

2013-09-26T15:42:02+00:00

ENODEV will cause application to try to reconnect since
it assumes that device went through the reset
write errors are not always fatal it can happen due to
resource contention

Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: fix function names in debug prints

2013-09-26T15:42:02+00:00

Fix calling function names in debug prints.

Signed-off-by: Alexander Usyskin 
Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: prefix client log messages with client me and host ids

2013-09-26T15:39:27+00:00

define cl_dbg and cl_err macros that add me and host id
prefix for debug and error log messages so we can track
for the client context of the flow.

Signed-off-by: Alexander Usyskin 
Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: move mei_cl_irq_write_complete to client.c

2013-06-24T23:32:30+00:00

mei_cl_irq_write_complete operates on a client so move it
to client.c

Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: revamp interrupt thread handlers

2013-05-21T16:39:56+00:00

1. Use common prefix mei_cl_irq_ and common parameter list
for client handlers.
2. Update function kdocs

Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: move mei_cl_complete to client.c

2013-05-21T16:39:56+00:00

1. rename mei_cl_complete_handler to mei_cl_complete
2. move the function client.c where it belongs

Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial

2013-04-30T16:36:50+00:00

Pull trivial tree updates from Jiri Kosina:
 "Usual stuff, mostly comment fixes, typo fixes, printk fixes and small
  code cleanups"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (45 commits)
  mm: Convert print_symbol to %pSR
  gfs2: Convert print_symbol to %pSR
  m32r: Convert print_symbol to %pSR
  iostats.txt: add easy-to-find description for field 6
  x86 cmpxchg.h: fix wrong comment
  treewide: Fix typo in printk and comments
  doc: devicetree: Fix various typos
  docbook: fix 8250 naming in device-drivers
  pata_pdc2027x: Fix compiler warning
  treewide: Fix typo in printks
  mei: Fix comments in drivers/misc/mei
  treewide: Fix typos in kernel messages
  pm44xx: Fix comment for "CONFIG_CPU_IDLE"
  doc: Fix typo "CONFIG_CGROUP_CGROUP_MEMCG_SWAP"
  mmzone: correct "pags" to "pages" in comment.
  kernel-parameters: remove outdated 'noresidual' parameter
  Remove spurious _H suffixes from ifdef comments
  sound: Remove stray pluses from Kconfig file
  radio-shark: Fix printk "CONFIG_LED_CLASS"
  doc: put proper reference to CONFIG_MODULE_SIG_ENFORCE
  ...

mei: fix krealloc() misuse in in mei_cl_irq_read_msg()

2013-04-23T17:29:58+00:00

If krealloc() returns NULL, it doesn't free the original. So any code
of the form 'foo = krealloc(foo, ...);' is almost certainly a bug.

Introduced by commit fcb136e1ac5774909e0d85189f721b8dfa800e0f(mei: fix
reading large reposnes)

Signed-off-by: Wei Yongjun 
Acked-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman

mei: reduce flow control only for completed messages

2013-04-23T17:29:58+00:00

This fixes bug when only first chunk of a large message split
by hbuf_max_len is written to the hardware.
All the consequent chunks will not get a new credit.

A regression introduced by the commit
0ef319c93cebff9f82bdd0cdbb298f2dd00acda8
mei: streamline write complete flow function

Signed-off-by: Tomas Winkler 
Signed-off-by: Greg Kroah-Hartman