> On Tue, Sep 6, 2016 at 5:16 PM, Frediano Ziglio < fzig...@redhat.com > wrote:
> > > On Tue, Sep 6, 2016 at 5:07 PM, Frediano Ziglio < fzig...@redhat.com >
> > > wrote:
> >
>
> > > > >
> > >
> >
>
> > > > > From: Sandy Stutsman < sstut...@redhat.com >
> > >
> >
>
> > > > >
> > >
> >
>
> > > > > ---
> > >
> >
>
> > > > > qxldod/QxlDod.cpp | 5 ++---
> > >
> >
>
> > > > > 1 file changed, 2 insertions(+), 3 deletions(-)
> > >
> >
>
> > > > >
> > >
> >
>
> > > > > diff --git a/qxldod/QxlDod.cpp b/qxldod/QxlDod.cpp
> > >
> >
>
> > > > > index 7e2d7c1..4dcfca3 100755
> > >
> >
>
> > > > > --- a/qxldod/QxlDod.cpp
> > >
> >
>
> > > > > +++ b/qxldod/QxlDod.cpp
> > >
> >
>
> > > > > @@ -4512,11 +4512,10 @@ NTSTATUS
> > >
> >
>
> > > > > QxlDevice::SetCustomDisplay(QXLEscapeSetCustomDisplay*
> > > > > custom_display)
> > >
> >
>
> > > > > UINT xres = custom_display->xres;
> > >
> >
>
> > > > > UINT yres = custom_display->yres;
> > >
> >
>
> > > > > UINT bpp = QXL_BPP;
> > >
> >
>
> > > > > - DbgPrint(TRACE_LEVEL_ERROR, ("%s - %d (%dx%d#%d)\n", __FUNCTION__,
> > > > > m_Id,
> > >
> >
>
> > > > > xres, yres, bpp));
> > >
> >
>
> > > > > + DbgPrint(TRACE_LEVEL_WARNING, ("%s - %d (%dx%d#%d)\n",
> > > > > __FUNCTION__,
> > >
> >
>
> > > > > m_Id, xres, yres, bpp));
> > >
> >
>
> > > > > if (xres < MIN_WIDTH_SIZE || yres < MIN_HEIGHT_SIZE) {
> > >
> >
>
> > > > > - DbgPrint(TRACE_LEVEL_VERBOSE, ("%s: (%dx%d#%d) must be at least
> > >
> >
>
> > > > > (%dxd)\n", __FUNCTION__,
> > >
> >
>
> > > > > + DbgPrint(TRACE_LEVEL_VERBOSE, ("%s: (%dx%d#%d) less than (%dxd)\n",
> > >
> >
>
> > > > > __FUNCTION__,
> > >
> >
>
> > > > > xres, yres, bpp, MIN_WIDTH_SIZE, MIN_HEIGHT_SIZE));
> > >
> >
>
> > > > > - return ERROR_INVALID_DATA;
> > >
> >
>
> > > > > }
> > >
> >
>
> > > > > m_CustomMode =(USHORT) ((m_CustomMode == m_ModeCount-1)? m_ModeCount
> > > > > -
> > >
> >
>
> > > > > 2 : m_ModeCount - 1);
> > >
> >
>
> > > > >
> > >
> >
>
> > > > This patch is just changing some logging message.
> > >
> >
>
> > > Not true, as it removes the line "return ERROR_INVALID_DATA;" which would
> >
>
> > > prevent the function from changing the resolution.
> >
>
> > Oh, yes you are right.
>
> > I would however prefer this patch
>
> > https://github.com/flexVDI/qxl-dod/commit/9cc669ab31d31598bd3ca6431f24891bfe40fbae
>
> > Windows cannot handle very low resolutions. I actually think that the
> > minimum
> > was moved
>
> > to 800x600 in Windows Vista/7.
>
> It is the recommended minimum, however Windows can handle low resolution just
> fine. We have tested that,
> even the old driver behaves like this. I see no reason for making any
> restriction at all.
Acked-by: Frediano Ziglio <fzig...@redhat.com>
Frediano
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