kernel.git/drivers/edac/amd64_edac.c, branch linux-3.8.y

Drivers: edac: remove __dev* attributes.

2013-01-03T23:57:03Z

CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton Cc: Doug Thompson Cc: Borislav Petkov Cc: Mark Gross Cc: Jason Uhlenkott Cc: Mauro Carvalho Chehab Cc: Tim Small Cc: Ranganathan Desikan Cc: "Arvind R." Cc: Ralf Baechle Cc: David Daney Cc: Egor Martovetsky Cc: Olof Johansson Cc: Chris Metcalf Signed-off-by: Greg Kroah-Hartman

EDAC: Fix csrow size reported in sysfs

2012-11-28T10:54:40Z

On csrow-based memory controllers, we combine the csrow size from both channels and there's no need to do that again in csrow_size_show which leads to double the size of a csrow. Fix it. Signed-off-by: Borislav Petkov

EDAC: Add memory controller flags

2012-11-28T10:48:04Z

The first flag is ->csbased and will be used in common EDAC code later. Signed-off-by: Borislav Petkov

amd64_edac: Fix csrows size and pages computation

2012-11-28T10:47:36Z

Make sure code pays attention to K8 having only one DCT, reformat and cleanup code, correct debug messages, remove unused code. Signed-off-by: Borislav Petkov

amd64_edac: Use DBAM_DIMM macro

2012-11-28T10:46:19Z

Instead of open-coding it, use the DBAM_DIMM macro in amd64_csrow_nr_pages() which we have already. Signed-off-by: Borislav Petkov

amd64_edac: Fix K8 chip select reporting

2012-11-28T10:45:46Z

This basically reverts 603adaf6b3e3 ("amd64_edac: fix K8 chip select reporting") because it was a clumsy workaround for DIMM sizes reporting on K8 which got superceded by a much more correct one with 41d8bfaba70 ("amd64_edac: Improve DRAM address mapping") without removing the prior one. Remove it now finally. Reported-by: Josh Hunt Signed-off-by: Borislav Petkov

amd64_edac: Reorganize error reporting path

2012-11-28T10:45:34Z

Rewrite CE/UE paths so that they use the same code and drop additional code duplication in handle_ue. Add a struct err_info which collects required info for the error reporting. This, in turn, helps slimming all edac_mc_handle_error() calls down to one. Signed-off-by: Borislav Petkov

amd64_edac: Do not check whether error address is valid

2012-11-28T10:45:11Z

All families report a valid error address when encountering a DRAM ECC error so no need to check it. Signed-off-by: Borislav Petkov

amd64_edac: Improve error injection

2012-11-28T10:45:01Z

When injecting DRAM ECC errors over the F3xB[8,C] interface, the machine does this by injecting the error in the next non-cached access. This takes relatively long time on a normal system so that in order for us to expedite it, we disable the caches around the injection. Signed-off-by: Borislav Petkov

amd64_edac: Small fixlets and cleanups

2012-11-28T10:44:12Z

amd64_get_dram_hole_info: remove local variable 'base'. sys_addr_to_dram_addr: do not clear local variable 'ret'. Also, sanitize constants formatting. Signed-off-by: Borislav Petkov