Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-07-23 Thread Mark Cave-Ayland
On 22/07/2022 17:40, Mark Cave-Ayland wrote: On 22/07/2022 14:44, Marc-André Lureau wrote: Hi On Fri, Jul 22, 2022 at 4:28 PM Howard Spoelstra wrote: On Fri, Jun 17, 2022 at 2:38 PM Marc-André Lureau wrote: Hi On Fri, Jun 17, 2022 at 1:56 PM Gerd Hoffmann wrote:    Hi, Can you

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-07-22 Thread Mark Cave-Ayland
On 22/07/2022 14:44, Marc-André Lureau wrote: Hi On Fri, Jul 22, 2022 at 4:28 PM Howard Spoelstra wrote: On Fri, Jun 17, 2022 at 2:38 PM Marc-André Lureau wrote: Hi On Fri, Jun 17, 2022 at 1:56 PM Gerd Hoffmann wrote: Hi, Can you try ditch the QEMU_ALLOCATED_FLAG check added b

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-07-22 Thread Marc-André Lureau
Hi On Fri, Jul 22, 2022 at 4:28 PM Howard Spoelstra wrote: > > > > On Fri, Jun 17, 2022 at 2:38 PM Marc-André Lureau > wrote: >> >> Hi >> >> On Fri, Jun 17, 2022 at 1:56 PM Gerd Hoffmann wrote: >> > >> > Hi, >> > >> > > > Can you try ditch the QEMU_ALLOCATED_FLAG check added by the commit? >

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-07-22 Thread Howard Spoelstra
On Fri, Jun 17, 2022 at 2:38 PM Marc-André Lureau < marcandre.lur...@redhat.com> wrote: > Hi > > On Fri, Jun 17, 2022 at 1:56 PM Gerd Hoffmann wrote: > > > > Hi, > > > > > > Can you try ditch the QEMU_ALLOCATED_FLAG check added by the commit? > > > > > > Commit cb8962c146 drops the QEMU_ALLOCAT

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-06-17 Thread Marc-André Lureau
Hi On Fri, Jun 17, 2022 at 1:56 PM Gerd Hoffmann wrote: > > Hi, > > > > Can you try ditch the QEMU_ALLOCATED_FLAG check added by the commit? > > > > Commit cb8962c146 drops the QEMU_ALLOCATED_FLAG check: if I add it back in > > with the following diff on top then everything works again: > > Ah,

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-06-17 Thread Gerd Hoffmann
Hi, > > Can you try ditch the QEMU_ALLOCATED_FLAG check added by the commit? > > Commit cb8962c146 drops the QEMU_ALLOCATED_FLAG check: if I add it back in > with the following diff on top then everything works again: Ah, the other way around. > diff --git a/ui/console.c b/ui/console.c > inde

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-06-16 Thread Mark Cave-Ayland
On 16/06/2022 13:07, Gerd Hoffmann wrote: On Thu, Jun 16, 2022 at 09:54:46AM +0100, Mark Cave-Ayland wrote: Hi all, Howard pointed me off-list to a corrupted screen display issue experienced when changing the screen colour depth in MacOS under qemu-system-ppc. I was able to reproduce it here,

Re: Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-06-16 Thread Gerd Hoffmann
On Thu, Jun 16, 2022 at 09:54:46AM +0100, Mark Cave-Ayland wrote: > Hi all, > > Howard pointed me off-list to a corrupted screen display issue experienced > when changing the screen colour depth in MacOS under qemu-system-ppc. I was > able to reproduce it here, and noticed from the output that the

Corrupted display changing screen colour depth in qemu-system-ppc/MacOS

2022-06-16 Thread Mark Cave-Ayland
Hi all, Howard pointed me off-list to a corrupted screen display issue experienced when changing the screen colour depth in MacOS under qemu-system-ppc. I was able to reproduce it here, and noticed from the output that the issue was likely due to the host display not updating its depth accordi