linux.git/drivers/edac, branch v2.6.23

drivers/edac: fix e752x correct return code

2007-09-12T00:21:19+00:00

This patch changes the error code when dev0:fun1 was hidden by BIOS to one
more appropriate.

Signed-off-by: Aristeu Rozanski 
Signed-off-by: Mark Gross 
Signed-off-by: Doug Thompson 
Cc: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix printk level down to debug from emerg

2007-09-12T00:21:19+00:00

When EDAC is configured for EDAC DEBUGGING, the debug printk output level
was set TOO high (EMERG). This patch brings it down to a DEBUG level

Signed-off-by: Doug Thompson 
Cc: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix pasemi kconfig depends

2007-07-26T18:35:18+00:00

Fixed 'depends on PPC_PASEMI' in EDAC Kconfig.  Module PASEMI depends ONLY on
the PASEMI on PPC.

Was previously enabled for ALL PPC

Cc: Alan Cox 
Cc: Egor N. Martovetsky 
Signed-off-by: Doug Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix edac_pci sysfs

2007-07-26T18:35:18+00:00

This patch fixes sysfs exit code for the EDAC PCI device in a similiar manner
and the previous fixes for EDAC_MC and EDAC_DEVICE.

It removes the old (and incorrect) completion model and uses reference counts
on per instance kobjects and on the edac core module.

This pattern was applied to the edac_mc and edac_device code, but the EDAC PCI
code was missed.  In addition, this fixes a system hang after a low level
driver was unloaded.  (A cleanup function was called twice, which really
screwed things up)

Cc: Greg KH 
Cc: Alan Cox 
Signed-off-by:  Doug Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix reset edac_mc pollmsec

2007-07-26T18:35:18+00:00

This fixes a deadlock that could occur on a 'setup' and 'teardown' sequence of
the workq for a edac_mc control structure instance.  A similiar fix was
previously implemented for the edac_device code.

In addition, the edac_mc device code there was missing code to allow the workq
period valu to be altered via sysfs control.

This patch adds that fix on the code, and allows for the changing of the
period value as well.

Cc: Alan Cox 
Signed-off-by: Doug Thompson 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

edac is bust on mips

2007-07-26T18:35:17+00:00

drivers/edac/edac_stub.c:15:22: asm/edac.h: No such file or directory

was it even supposed to work?

Cc: Douglas Thompson 
Cc: Ralf Baechle 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/ misc __iomem annotations

2007-07-26T18:11:57+00:00

Signed-off-by: Al Viro 
Signed-off-by: Linus Torvalds

drivers/edac: fix edac_device sysfs corner case bug

2007-07-19T17:04:57+00:00

Some simple fixes to properly reference counter values from the block
attribute level of edac_device objects.  Properly sequencing the array pointer
was added, resulting in correct identification of block level attributes from
their base class functions.

Added more verbose debug statement for event tracking.

Also during some corner testing, found a bug in the store/show sequence
of operations for the block attribute/controls management.

An old intermediate structure for 'blocks' was still in the processing
pipeline.  This patch removes that old structure and correctly utilizes the
new struct edac_dev_sysfs_block_attribute for passing control from the sysfs
to the low level store/show function of the edac driver.

Now the proper kobj pointer to passed downward to the store/show
functions.

Signed-off-by: Doug Thompson 
Cc: Greg KH 
Cc: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: new i82975x driver

2007-07-19T17:04:57+00:00

New EDAC driver for the i82975x memory controller chipset Used on ASUS
motherboards

[akpm@linux-foundation.org: fix multiple coding-style bloopers]
Signed-off-by: 
Signed-off-by: Ranganathan Desikan 
Signed-off-by: Doug Thompson 
Cc: Greg KH 
Cc: Alan Cox 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

drivers/edac: fix workq reset deadlock

2007-07-19T17:04:57+00:00

Fix mutex locking deadlock on the device controller linked list.  Was calling
a lock then a function that could call the same lock.  Moved the cancel workq
function to outside the lock

Added some short circuit logic in the workq code

Added comments of description

Code tidying

Signed-off-by: Doug Thompson 
Cc: Greg KH 
Cc: Alan Cox 
Cc: Oleg Nesterov 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds