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path: root/drivers/edac/mce_amd.c
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* amd64_edac: Enable driver on F15hBorislav Petkov2011-03-171-3/+3
| | | | | | | | | Add the PCI device ids required for driver registration. Remove pvt->ctl_name and use the family descriptor directly, instead. Then, bump driver version and fixup its format. Finally, enable DRAM ECC decoding on F15h. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* amd64_edac: Cleanup NBSH cruftBorislav Petkov2011-03-171-1/+1
| | | | | | | | | Remove reporting of errors with UC bit set - this is done by the MCE decoding code anyway and this driver deals with DRAM ECC errors only. UC (NB uncorrectable error) doesn't necessarily mean it is a DRAM error. Remove unused macros while at it. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Fix NB error formattingBorislav Petkov2011-01-071-7/+10
| | | | | | | Minor formatting fixup since the information which core was associated with the MCE is not always valid. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Use BIT_64() to eliminate warnings on 32-bitRandy Dunlap2011-01-071-2/+2
| | | | | | | | | | | | | Building for X86_32 produces shift count warnings, so use BIT_64() to eliminate the warnings. drivers/edac/mce_amd.c:778: warning: left shift count >= width of type drivers/edac/mce_amd.c:778: warning: left shift count >= width of type Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Doug Thompson <dougthompson@xmission.com> Cc: bluesmoke-devel@lists.sourceforge.net Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Enable MCE decoding on F15hBorislav Petkov2011-01-071-6/+8
| | | | | | | Now that everything is inplace, enable MCE decoding on F15h. Make initcall routine a bit more readable. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Shorten error report formattingBorislav Petkov2011-01-071-22/+32
| | | | | | | Shorten up MCi_STATUS flags and add BD's new deferred and poison types. Also, simplify formatting. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Overhaul error fields extraction macrosBorislav Petkov2011-01-071-47/+36
| | | | | | Make macro names shorter thus making code shorter and more clear. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F15h FP MCE decoderBorislav Petkov2011-01-071-0/+44
| | | | | | Add decoder for FP MCEs. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F15 EX MCE decoderBorislav Petkov2011-01-071-7/+34
| | | | | | | Integrate the single FIROB signature into an expanded table along with the new BD MCE types. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add an F15h NB MCE decoderBorislav Petkov2011-01-071-0/+10
| | | | | | by (almost) reusing the F10h one since the signatures are the same. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: No F15h LS MCE decoderBorislav Petkov2011-01-071-1/+1
| | | | | | F15h BD doesn't generate LS MCEs so warn about it. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F15h CU MCE decoderBorislav Petkov2011-01-071-1/+61
| | | | | | | MCE bank 2 is redefined from a BU to a CU (Combined Unit) bank on F15h. Add a decoder function for CU MCEs. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F15h IC MCE decoderBorislav Petkov2011-01-071-3/+50
| | | | | | Add support for decoding F15h IC MCEs. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F15h DC MCE decoderBorislav Petkov2011-01-071-18/+61
| | | | | | | Add a decoder for F15h DC MCEs to support the new types of DC MCEs introduced by the BD microarchitecture. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Select extended error code maskBorislav Petkov2011-01-071-4/+9
| | | | | | | | F15h enlarges the extended error code of an MCE to a 5-bit field (MCi_STATUS[20:16]). Add a mask variable which default 0xf is overridden on F15h. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Fix shift warning on 32-bitBorislav Petkov2010-10-211-1/+1
| | | | | | | | | | | Fix drivers/edac/mce_amd.c:262: warning: left shift count >= width of type on 32-bit builds. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Enable MCE decoding on F12hBorislav Petkov2010-10-211-1/+1
| | | | | | Turn on MCE decoding on F12h. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F12h NB MCE decoderBorislav Petkov2010-10-211-2/+3
| | | | | | F12h is completely covered by the generic path. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F12h IC MCE decoderBorislav Petkov2010-10-211-0/+1
| | | | | | ... which is the same as for K8 and F10h. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add F12h DC MCE decoderBorislav Petkov2010-10-211-7/+17
| | | | | | F12h DC MCE signatures are a subset of F10h's so reuse them. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Add support for F11h MCEsBorislav Petkov2010-10-211-3/+12
| | | | | | | F11h has almost the same MCE signatures as K8 except DRAM ECC and MC5 bank errors. Reuse functionality from the other families. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Enable MCE decoding on F14hBorislav Petkov2010-10-211-4/+5
| | | | | | | | Now that all decoders have been taught about F14h, models < 0x10 MCEs, enable decoding on this family of CPUs. Also, issue a short informational message upon boot that MCE decoding gets enabled. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Fix FR MCEs decodingBorislav Petkov2010-10-211-4/+10
| | | | | | Those are N/A on K8, so don't decode them there. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Complete NB MCE decodersBorislav Petkov2010-10-211-53/+157
| | | | | | | Add support for decoding F14h BU MCEs and improve decoding of the remaining families. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Warn about LS MCEs on F14hBorislav Petkov2010-10-211-5/+13
| | | | | | | F14h CPUs do not generate LS MCEs so exit early and warn the user in case this path is ever hit that something else might be going haywire. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Adjust IC decoders to F14hBorislav Petkov2010-10-211-48/+70
| | | | | | | Add support for IC MCEs for F14h CPUs. K8 and F10h are almost identical so use one function for both. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Adjust DC decoders to F14hBorislav Petkov2010-10-211-27/+131
| | | | | | | | Add a per-family data cache decoders. Since there is a certain overlap between the different DC MCE signatures, reuse functionality between the families as far as possible. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
* EDAC, MCE: Rename filesBorislav Petkov2010-10-211-0/+414
Drop "edac_" string from the filenames since they're prefixed with edac/ in their pathname anyway. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
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