[Spice-devel] [PATCH] spice: fix simple display on bigendian hosts

[Gerd Hoffmann]

On Di, 2015-04-14 at 17:47 +0300, Denis Kirjanov wrote:
> On 4/14/15, Denis Kirjanov <kirjanov at gmail.com> wrote:
> > On 4/14/15, Denis Kirjanov <kirjanov at gmail.com> wrote:
> >> On 4/14/15, Gerd Hoffmann <kraxel at redhat.com> wrote:
> >>> Denis Kirjanov is busy getting spice run on ppc64 and trapped into this
> >>> one.  Spice wire format is little endian, so we have to explicitly say
> >>> we want little endian when letting pixman convert the data for us.
> >>>
> >>> Reported-by: Denis Kirjanov <kirjanov at gmail.com>
> >>> Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
> >>> ---
> >> Yeah, that fixes the issue. Thanks Gerd!
> >
> > Looks like that the patch fixes the half of the problem: the inverted
> > colors appear on client reconnect to vm
> 
> Program received signal SIGSEGV, Segmentation fault.
> 0x00007ffff4e10258 in ?? () from /usr/lib/x86_64-linux-gnu/libpixman-1.so.0
> (gdb) bt
> #0  0x00007ffff4e10258 in ?? () from /usr/lib/x86_64-linux-gnu/libpixman-1.so.0
> #1  0x00007ffff4e10239 in pixman_image_unref () from
> /usr/lib/x86_64-linux-gnu/libpixman-1.so.0
> #2  0x00007ffff78e4117 in canvas_get_quic
> (canvas=canvas at entry=0x7ceb80, image=image at entry=0xae2720,
>     want_original=want_original at entry=0) at
> ../spice-common/common/canvas_base.c:390

spice client crash?
is this spice client running on big endian or little endian machine?

cheers,
  Gerd