- amd64_edac: Shorten the ErrorInformation field read from the MCA_SYND MSR to

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only two bits. It is perfectly fine to do so because no system ever
   supported more than 2 bits of information (the Chip Selects used were only
   4 maximum) and newer hardware will use only 2 bits anyway
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Merge tag 'edac_urgent_for_v7.3_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras

Pull EDAC fix from Borislav Petkov:

 - amd64_edac: Shorten the ErrorInformation field read from the MCA_SYND
   MSR to only two bits. It is perfectly fine to do so because no system
   ever supported more than 2 bits of information (the Chip Selects used
   were only 4 maximum) and newer hardware will use only 2 bits anyway

* tag 'edac_urgent_for_v7.3_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras:
  EDAC/amd64: Mask UMC chip select to the four implemented selects

...

This commit is contained in:

Linus Torvalds 2026-10-10 16:57:30 -07:00

parent bb934c29fd 7484bc43ba

commit a5ebb76233

1 changed files with 2 additions and 2 deletions

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4

drivers/edac/amd64_edac.c

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