[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH 0/2] exec: fixes for access clamping
From: |
Don Slutz |
Subject: |
Re: [Qemu-devel] [PATCH 0/2] exec: fixes for access clamping |
Date: |
Thu, 18 Jun 2015 17:31:39 -0400 |
User-agent: |
Mozilla/5.0 (X11; Linux i686 on x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.7.0 |
On 06/18/15 11:43, Paolo Bonzini wrote:
> The first patch fixes the remaining problems with Peter Crosthwaite's
> access clamping patch (which broke kvmvapic and hence Windows XP/2003).
> The second patch actually puts the clamping to good use: by fixing
> address_space_translate_internal, the MIPS rc4030 emulation does not need
> anymore the address_space_rw hack.
>
> Please test!
>
My testing on vmport says that this change also fixed:
Subject: [BUGFIX][PATCH v7 1/9] vmport: The io memory region needs to be
at least a size of 4
Date: Fri, 12 Jun 2015 10:05:48 -0400
Message-Id: <address@hidden>
So as long as this change goes in, the patch "vmport: The io memory
region" will be dropped.
-Don Slutz
> Paolo
>
> Paolo Bonzini (2):
> exec: do not clamp accesses to MMIO regions
> exec: clamp accesses against the MemoryRegionSection
>
> exec.c | 8 ++++++--
> 1 file changed, 6 insertions(+), 2 deletions(-)
>