[v2,0/3] PDX fixes

Pull-request

http://xenbits.xenproject.org/git-http/people/sstabellini/xen-unstable.git

Message

Stefano Stabellini May 8, 2019, 10:47 p.m. UTC

Hi all,

This series is a small collection of PDX fixes. They are technically
independent but discovered together trying to understand the memory
waste caused by the frametable allocation on Xilinx ZynqMP.

Cheers,

Stefano


The following changes since commit dc497635d93f6672f82727ad97a55205177be2aa:

  build system: make install-stubdom depend on install-tools again (2019-04-23 17:00:08 +0100)

are available in the Git repository at:

  http://xenbits.xenproject.org/git-http/people/sstabellini/xen-unstable.git 

for you to fetch changes up to 673fb14dc9971198539d02c503abc85d30e95426:

  xen/arm: fix mask calculation in pdx_init_mask (2019-05-08 15:37:03 -0700)

----------------------------------------------------------------
Stefano Stabellini (3):
      xen/arm: fix nr_pdxs calculation
      xen: actually skip the first MAX_ORDER bits in pfn_pdx_hole_setup
      xen/arm: fix mask calculation in pdx_init_mask

 xen/arch/arm/mm.c    |  4 ++--
 xen/arch/arm/setup.c |  9 ++++++++-
 xen/common/pdx.c     | 14 +++++++++++---
 3 files changed, 21 insertions(+), 6 deletions(-)