linux-stable.git/drivers/edac, branch v4.12.2

EDAC, amd64: Fix reporting of Chip Select sizes on Fam17h

2017-05-03T14:27:36+00:00

The wrong index into the csbases/csmasks arrays was being passed to
the function to compute the chip select sizes, which resulted in the
wrong size being computed. Address that so that the correct values are
computed and printed.

Also, redo how we calculate the number of pages in a CS row.

Reported-by: Benjamin Bennett 
Signed-off-by: Yazen Ghannam 
Cc:  # 4.10.x
Cc: linux-edac 
Link: http://lkml.kernel.org/r/1493313114-11260-1-git-send-email-Yazen.Ghannam@amd.com
[ Remove unneeded integer math comment, minor cleanups. ]
Signed-off-by: Borislav Petkov

EDAC, ghes: Do not enable it by default

2017-04-27T12:15:38+00:00

Leave it to the user to decide whether to enable this or not. Otherwise,
platform-specific drivers won't initialize (currently, EDAC supports
only a single platform driver loaded).

Signed-off-by: Borislav Petkov

EDAC: Rename report status accessors

2017-04-10T15:15:02+00:00

Change them to have the edac_ prefix.

No functionality change.

Signed-off-by: Borislav Petkov

EDAC: Delete edac_stub.c

2017-04-10T15:14:48+00:00

Move the remaining functionality to edac_mc.c. Convert "edac_report=" to
a module parameter.

Signed-off-by: Borislav Petkov

EDAC: Update Kconfig help text

2017-04-10T15:14:44+00:00

Remove the old URLs.

Signed-off-by: Borislav Petkov

EDAC: Remove EDAC_MM_EDAC

2017-04-10T15:14:41+00:00

Move all the EDAC core functionality behind CONFIG_EDAC and get rid of
that indirection. Update defconfigs which had it.

While at it, fix dependencies such that EDAC depends on RAS for the
tracepoints.

Signed-off-by: Borislav Petkov 
Cc: linux-arm-kernel@lists.infradead.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: Chris Metcalf 
Cc: linux-edac@vger.kernel.org

EDAC: Issue tracepoint only when it is defined

2017-04-10T15:14:38+00:00

... and this happens only when CONFIG_RAS is enabled.

Signed-off-by: Borislav Petkov

EDAC: Move edac_op_state to edac_mc.c

2017-04-10T15:14:29+00:00

... as part of moving stuff away from edac_stub.c

Signed-off-by: Borislav Petkov

EDAC: Remove edac_err_assert

2017-04-10T15:14:21+00:00

... and the glue around it. It is not needed anymore.

Signed-off-by: Borislav Petkov

EDAC: Get rid of edac_handlers

2017-04-10T15:14:17+00:00

Use mc_devices list instead to check whether we have EDAC driver
instances successfully registered with EDAC core.

Signed-off-by: Borislav Petkov