[GIT PULL] RAS changes for v5.3

[GIT PULL] RAS changes for v5.3

[Ingo Molnar]

Linus,

Please pull the latest ras-core-for-linus git tree from:

   git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git ras-core-for-linus

   # HEAD: 6e4f929ea8b2097b0052f6674de839a3c9d477e9 x86/mce: Do not check return value of debugfs_create functions

Boris is on vacation so I'm sending the RAS bits this time. The main 
changes were:

 - Various RAS/CEC improvements and fixes by Borislav Petkov:
    - error insertion fixes
    - offlining latency fix
    - memory leak fix
    - additional sanity checks
    - cleanups
    - debug output improvements

 - More SMCA enhancements by Yazen Ghannam:
 
    - make banks truly per-CPU which they are in the hardware,
    - don't over-cache certain registers, 
    - make the number of MCA banks per-CPU variable.

   The long term goal with these changes is to support future 
   heterogenous SMCA extensions.

 - Misc fixes and improvements.

 Thanks,

	Ingo

------------------>
Borislav Petkov (8):
      RAS/CEC: Fix pfn insertion
      RAS/CEC: Check count_threshold unconditionally
      RAS/CEC: Do not set decay value on error
      RAS/CEC: Fix potential memory leak
      RAS/CEC: Sanity-check array on every insertion
      RAS/CEC: Rename count_threshold to action_threshold
      RAS/CEC: Dump the different array element sections
      RAS/CEC: Add copyright

Greg Kroah-Hartman (1):
      x86/mce: Do not check return value of debugfs_create functions

Tony Luck (1):
      RAS/CEC: Add CONFIG_RAS_CEC_DEBUG and move CEC debug features there

Yazen Ghannam (5):
      x86/MCE: Make struct mce_banks[] static
      x86/MCE: Make mce_banks a per-CPU array
      x86/MCE/AMD: Don't cache block addresses on SMCA systems
      x86/MCE: Make the number of MCA banks a per-CPU variable
      x86/MCE: Determine MCA banks' init state properly


 arch/x86/kernel/cpu/mce/amd.c      |  92 +++++++++----------
 arch/x86/kernel/cpu/mce/core.c     | 177 +++++++++++++++++++++++++------------
 arch/x86/kernel/cpu/mce/inject.c   |  37 ++------
 arch/x86/kernel/cpu/mce/internal.h |  12 +--
 arch/x86/kernel/cpu/mce/severity.c |  14 +--
 arch/x86/ras/Kconfig               |  10 +++
 drivers/ras/cec.c                  | 132 ++++++++++++++++-----------
 7 files changed, 269 insertions(+), 205 deletions(-)

Re: [GIT PULL] RAS changes for v5.3

[pr-tracker-bot]

The pull request you sent on Mon, 8 Jul 2019 11:51:02 +0200:

> git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git ras-core-for-linus

has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/090bc5a2a91499c1fd64b78d125daa6ca5531d38

Thank you!

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