On Wed, Mar 02, 2011 at 02:32:03PM +0200, Alon Levy wrote:
> From: Gerd Hoffmann
Err, that "From" got there by mistake, and the title should of course
not say "for qemu-kvm"..
>
> qxl needs to release the qemu lock before calling some libspice
> functions (and re-aquire it later). In upstream
From: Gerd Hoffmann
qxl needs to release the qemu lock before calling some libspice
functions (and re-aquire it later). In upstream qemu qxl can just
use qemu_mutex_{unlock,lock}_iothread. In qemu-kvm this doesn't
work, qxl needs additionally save+restore the cpu_single_env pointer
on unlock+lo
From: Gerd Hoffmann
qxl needs to release the qemu lock before calling some libspice
functions (and re-aquire it later). In upstream qemu qxl can just
use qemu_mutex_{unlock,lock}_iothread. In qemu-kvm this doesn't
work, qxl needs additionally save+restore the cpu_single_env pointer
on unlock+lo
