linux

iv/linux

History

Linus Torvalds e99f23c5bf arm64 fixes:

- Limit the linear region to 51-bit when KVM is running in nVHE mode
   otherwise, depending on the placement of the ID map, kernel-VA to
   hyp-VA translations may produce addresses that either conflict with
   other HYP mappings or generate addresses outside of the 52-bit
   addressable range.
 
 - Instruct kmemleak not to scan the memory reserved for kdump as this
   range is removed from the kernel linear map and therefore not
   accessible.
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Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

Pull arm64 fixes from Catalin Marinas:

 - Limit the linear region to 51-bit when KVM is running in nVHE mode.

   Otherwise, depending on the placement of the ID map, kernel-VA to
   hyp-VA translations may produce addresses that either conflict with
   other HYP mappings or generate addresses outside of the 52-bit
   addressable range.

 - Instruct kmemleak not to scan the memory reserved for kdump as this
   range is removed from the kernel linear map and therefore not
   accessible.

* tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux:
  arm64: kdump: Skip kmemleak scan reserved memory for kdump
  arm64: mm: limit linear region to 51 bits for KVM in nVHE mode

2021-09-10 11:58:20 -07:00

alpha

Merge branch 'akpm' (patches from Andrew)

2021-09-08 12:55:35 -07:00

arc

Merge branch 'akpm' (patches from Andrew)

2021-09-08 12:55:35 -07:00

arm

ARM development updates for 5.15:

2021-09-09 13:25:49 -07:00

arm64

arm64 fixes: