linux/drivers/edac, branch v3.13.2

e752x_edac: Fix pci_dev usage count

2014-02-06T19:33:50Z

commit 90ed4988b8c030d65b41b7d13140e9376dc6ec5a upstream. In case the device 0, function 1 is not found using pci_get_device(), pci_scan_single_device() will be used but, differently than pci_get_device(), it allocates a pci_dev but doesn't does bump the usage count on the pci_dev and after few module removals and loads the pci_dev will be freed. Signed-off-by: Aristeu Rozanski Reviewed-by: mark gross Link: http://lkml.kernel.org/r/20131205153755.GL4545@redhat.com Signed-off-by: Borislav Petkov Cc: Jean Delvare Signed-off-by: Greg Kroah-Hartman

sb_edac: Shut up compiler warning when EDAC_DEBUG is enabled

2013-11-30T11:26:36Z

Fix this: In file included from drivers/edac/sb_edac.c:27:0: drivers/edac/sb_edac.c: In function ‘sbridge_mce_output_error’: drivers/edac/edac_core.h:50:8: warning: ‘limit’ may be used uninitialized in this function [-Wmaybe-uninitialized] printk(level "EDAC " prefix ": " fmt, ##arg) ^ drivers/edac/sb_edac.c:948:25: note: ‘limit’ was declared here u64 ch_addr, offset, limit, prv = 0; Limit can be initialized to 0. The only way limit wouldn't be initialized is if there are no DIMMs present (which would be a bug of course) and it'd fail on the next test. Signed-off-by: Aristeu Rozanski Cc: Mauro Carvalho Chehab Link: http://lkml.kernel.org/r/20131121122021.GD26009@pd.tnic Signed-off-by: Borislav Petkov

Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac

2013-11-18T22:51:52Z

Pull EDAC driver updates from Mauro Carvalho Chehab: - sb_edac: add support for Ivy Bridge support - cell_edac: add a missing of_node_put() call * 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac: cell_edac: fix missing of_node_put sb_edac: add support for Ivy Bridge sb_edac: avoid decoding the same error multiple times sb_edac: rename mci_bind_devs() sb_edac: enable multiple PCI id tables to be used sb_edac: rework sad_pkg sb_edac: allow different interleave lists sb_edac: allow different dram_rule arrays sb_edac: isolate TOHM retrieval sb_edac: rename pci_br sb_edac: isolate TOLM retrieval sb_edac: make RANK_CFG_A value part of sbridge_info

Merge tag 'edac_for_3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp

2013-11-18T22:50:17Z

Pull EDAC updates from Borislav Petkov: "Following up on last week's discussion, here's my part of the EDAC pile, highlights in the signed tag. The last two patches have a date from just now because I've just applied them to the tree after Johannes sent them to me earlier. I decided to forward them now because they're trivial. There's a third one for MPC85xx which adds PCIe error interrupt support but since it is not so trivial and hasn't seen any linux-next time, I'm deferring it to 3.14 EDAC update highlights: - Support for Calxeda ECX-2000 memory controller, from Robert Richter - Misc Calxeda Highbank drivers and EDAC core cleanups, from Rob Herring and Robert Richter - New maintainer for Freescale's MPC85xx EDAC driver: Johannes Thumshirn" * tag 'edac_for_3.13' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: edac/85xx: Remove mpc85xx_pci_err_remove EDAC: Add edac-mpc85xx driver to MAINTAINERS edac, highbank: Moving error injection to sysfs for edac edac, highbank: Add MAINTAINERS entry edac: Unify reporting of device info for device, mc and pci edac, highbank: Improve and unify naming edac, highbank: Add Calxeda ECX-2000 support ARM: dts: calxeda: move memory-controller node out of ecx-common.dtsi edac, highbank: Fix interrupt setup of mem and l2 controller

edac/85xx: Remove mpc85xx_pci_err_remove

2013-11-17T19:05:50Z

Remove mpc85xx_pci_err_remove(...) which is obsolete, this removes the compiler warning which can be seen when building the driver either statically or as a module. Signed-off-by: Johannes Thumshirn Link: https://lkml.kernel.org/r/20131112161901.GA15637@jtlinux Signed-off-by: Johannes Thumshirn Signed-off-by: Borislav Petkov

cell_edac: fix missing of_node_put

2013-11-14T19:13:43Z

Decrease device_node refcount np after task completion. Signed-off-by: Libo Chen Signed-off-by: Mauro Carvalho Chehab

sb_edac: add support for Ivy Bridge

2013-11-14T19:13:22Z

Since Ivy Bridge memory controller is very similar to Sandy Bridge, it's wiser to modify sb_edac to support both instead of creating another driver. [m.chehab@samsung.com: Fix CodingStyle] Signed-off-by: Aristeu Rozanski Signed-off-by: Mauro Carvalho Chehab

sb_edac: avoid decoding the same error multiple times

2013-11-14T18:50:03Z

Whenever the extended error reporting is active, multiple MCEs will be generated for the same event, which will lead to multiple repeated errors to be reported. So check ADDRV and only decode the error if the MCE address is valid. Signed-off-by: Aristeu Rozanski Signed-off-by: Mauro Carvalho Chehab

sb_edac: rename mci_bind_devs()

2013-11-14T18:49:47Z

This is in preparation for Ivy Bridge support Signed-off-by: Aristeu Rozanski Signed-off-by: Mauro Carvalho Chehab

sb_edac: enable multiple PCI id tables to be used

2013-11-14T18:49:27Z

This is needed to allow separated PCI id tables for Sandy Bridge and Ivy Bridge. Signed-off-by: Aristeu Rozanski Signed-off-by: Mauro Carvalho Chehab