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Subject[PATCH v3 0/3] x86/mm/64: Remove vmalloc/ioremap pgtable synchronization
Date
From: Joerg Roedel <jroedel@suse.de>

Hi,

here is the third version of the patches to pre-allocate P4D/PUD pages
for the vmalloc/ioremap areas on x86-64. This makes the page-table
synchronization code obsolete and so it is also removed.

Please review.

Thanks,

Joerg

Changes to v2:

- Rebased to tip/master
- Some rewording of the commit-messages

Joerg Roedel (3):
x86/mm: Pre-allocate p4d/pud pages for vmalloc area
x86/mm/64: Do not sync vmalloc/ioremap mappings
x86/mm/64: Make sync_global_pgds() static

arch/x86/include/asm/pgtable_64.h | 2 -
arch/x86/include/asm/pgtable_64_types.h | 2 -
arch/x86/mm/init_64.c | 59 ++++++++++++++++++++++---
3 files changed, 53 insertions(+), 10 deletions(-)

--
2.27.0

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