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Re: [Qemu-devel] [PATCH v6 0/3] linux-headers: arch fixups
From: |
Michael S. Tsirkin |
Subject: |
Re: [Qemu-devel] [PATCH v6 0/3] linux-headers: arch fixups |
Date: |
Mon, 14 May 2018 21:29:11 +0300 |
On Mon, May 14, 2018 at 04:10:42PM +0100, Peter Maydell wrote:
> On 14 May 2018 at 14:07, Michael S. Tsirkin <address@hidden> wrote:
> > It turns out that we have unistd.h and kvm headers for some
> > architectures but not others. We are thus unable to use e.g. usefaultfd
> > on these systems unless system headers have been updated.
> >
> > Fix up update-linux-headers.sh to make sure we auto-updates
> > all architectures which have linux-headers/
> > (unfortunately this still does not mean "all linux systems").
> >
> > Tested on x86 only.
> >
> > Pls consider merging this through the ARM tree.
> >
> > Changes from v5:
> > rebase to master
>
> Still doesn't apply:
Against which commit?
> e104462:xenial:qemu$ patches apply -s
> id:address@hidden
> Applying: update-linux-headers.sh: unistd.h, kvm consistency
> error: sha1 information is lacking or useless
> (scripts/update-linux-headers.sh).
> error: could not build fake ancestor
> Patch failed at 0001 update-linux-headers.sh: unistd.h, kvm consistency
> Use 'git am --show-current-patch' to see the failed patch
> When you have resolved this problem, run "git am --continue".
> If you prefer to skip this patch, run "git am --skip" instead.
> To restore the original branch and stop patching, run "git am --abort".
> e104462:xenial:qemu$ patch --dry-run -p1 <.git/rebase-apply/patch
> checking file scripts/update-linux-headers.sh
> Hunk #1 succeeded at 83 (offset -1 lines).
> Hunk #2 FAILED at 94.
> Hunk #3 FAILED at 124.
> 2 out of 3 hunks FAILED
>
> The copy of this script in master has code relating to kvm_para.h,
> and whatever you've based this patchset on apparently does not,
> hence the conflicts.
>
> thanks
> -- PMM
- [Qemu-devel] [PATCH v6 0/3] linux-headers: arch fixups, Michael S. Tsirkin, 2018/05/14
- [Qemu-devel] [PATCH v6 1/3] update-linux-headers.sh: unistd.h, kvm consistency, Michael S. Tsirkin, 2018/05/14
- [Qemu-devel] [PATCH v6 3/3] linux-headers: add kvm header for mips, Michael S. Tsirkin, 2018/05/14
- [Qemu-devel] [PATCH v6 2/3] linux-headers: add unistd.h on all arches, Michael S. Tsirkin, 2018/05/14
- Re: [Qemu-devel] [PATCH v6 0/3] linux-headers: arch fixups, Peter Maydell, 2018/05/14
- Re: [Qemu-devel] [PATCH v6 0/3] linux-headers: arch fixups,
Michael S. Tsirkin <=