xen/arm: Improve frametable allocation

[PATCH v2 0/2] xen/arm: Improve frametable allocation

Michal Orzel posted 2 patches 4 days, 20 hours ago

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Patches applied successfully (tree, apply log)
git fetch https://gitlab.com/xen-project/patchew/xen tags/patchew/20260430125103.401811-1-michal.orzel@amd.com

xen/arch/arm/arm32/mmu/mm.c    |  3 +-
xen/arch/arm/include/asm/mm.h  |  9 +---
xen/arch/arm/include/asm/pdx.h | 21 ++++++++
xen/arch/arm/mm.c              |  3 +-
xen/arch/arm/mmu/mm.c          | 89 +++++++++++++++++++++++++---------
xen/arch/arm/mpu/mm.c          | 23 ++++-----
xen/arch/ppc/include/asm/mm.h  |  5 --
xen/arch/ppc/include/asm/pdx.h | 12 +++++
xen/arch/ppc/mm-radix.c        |  1 +
xen/arch/x86/include/asm/pdx.h |  6 +++
xen/include/xen/pdx.h          | 17 +++++--
11 files changed, 135 insertions(+), 54 deletions(-)
create mode 100644 xen/arch/arm/include/asm/pdx.h
create mode 100644 xen/arch/ppc/include/asm/pdx.h

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[PATCH v2 0/2] xen/arm: Improve frametable allocation

Posted by Michal Orzel 4 days, 20 hours ago

Michal Orzel (2):
  xen/pdx: account for frametable_base_pdx in generic
    pdx_to_page/page_to_pdx
  xen/arm: skip holes in physical address space when setting up
    frametable

 xen/arch/arm/arm32/mmu/mm.c    |  3 +-
 xen/arch/arm/include/asm/mm.h  |  9 +---
 xen/arch/arm/include/asm/pdx.h | 21 ++++++++
 xen/arch/arm/mm.c              |  3 +-
 xen/arch/arm/mmu/mm.c          | 89 +++++++++++++++++++++++++---------
 xen/arch/arm/mpu/mm.c          | 23 ++++-----
 xen/arch/ppc/include/asm/mm.h  |  5 --
 xen/arch/ppc/include/asm/pdx.h | 12 +++++
 xen/arch/ppc/mm-radix.c        |  1 +
 xen/arch/x86/include/asm/pdx.h |  6 +++
 xen/include/xen/pdx.h          | 17 +++++--
 11 files changed, 135 insertions(+), 54 deletions(-)
 create mode 100644 xen/arch/arm/include/asm/pdx.h
 create mode 100644 xen/arch/ppc/include/asm/pdx.h

-- 
2.43.0