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Re: [PATCH 0/4] xen: do some cleanup


  • To: Juergen Gross <jgross@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, x86@xxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
  • From: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>
  • Date: Mon, 1 Nov 2021 15:15:42 -0400
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  • Cc: Stefano Stabellini <sstabellini@xxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Ingo Molnar <mingo@xxxxxxxxxx>, Borislav Petkov <bp@xxxxxxxxx>, Dave Hansen <dave.hansen@xxxxxxxxxxxxxxx>, "H. Peter Anvin" <hpa@xxxxxxxxx>, Russell King <linux@xxxxxxxxxxxxxxx>, Catalin Marinas <catalin.marinas@xxxxxxx>, Will Deacon <will@xxxxxxxxxx>, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
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On 10/28/21 4:12 AM, Juergen Gross wrote:
Some cleanups, mostly related to no longer supporting 32-bit PV mode.

Juergen Gross (4):
   x86/xen: remove 32-bit pv leftovers
   xen: allow pv-only hypercalls only with CONFIG_XEN_PV
   xen: remove highmem remnants
   x86/xen: remove 32-bit awareness from startup_xen

  arch/arm/xen/enlighten.c             |   1 -
  arch/arm/xen/hypercall.S             |   1 -
  arch/arm64/xen/hypercall.S           |   1 -
  arch/x86/include/asm/xen/hypercall.h | 233 ++++++++++++---------------
  arch/x86/xen/enlighten_pv.c          |   7 -
  arch/x86/xen/mmu_pv.c                |   1 -
  arch/x86/xen/xen-head.S              |  12 +-
  drivers/xen/mem-reservation.c        |  27 ++--
  include/xen/arm/hypercall.h          |  15 --
  9 files changed, 118 insertions(+), 180 deletions(-)



Reviewed-by: Boris Ostrovsky <boris.ostrovsky@xxxxxxxxxx>




 


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