Re: [Qemu-devel] [PATCH] Fix pflash migration

2016-04-15 Thread Kevin Wolf
Am 15.04.2016 um 14:19 hat Laszlo Ersek geschrieben: > On 04/15/16 13:41, Dr. David Alan Gilbert (git) wrote: > > From: "Dr. David Alan Gilbert" > > > > Pflash migration (e.g. q35 + EFI variable storage) fails > > with the assert: > > > > bdrv_co_do_pwritev: Assertion `!(bs->open_flags & 0x0800)

Re: [Qemu-devel] [PATCH] Fix pflash migration

2016-04-15 Thread Laszlo Ersek
On 04/15/16 13:41, Dr. David Alan Gilbert (git) wrote: > From: "Dr. David Alan Gilbert" > > Pflash migration (e.g. q35 + EFI variable storage) fails > with the assert: > > bdrv_co_do_pwritev: Assertion `!(bs->open_flags & 0x0800)' failed. > > This avoids the problem by delaying the pflash updat

[Qemu-devel] [PATCH] Fix pflash migration

2016-04-15 Thread Dr. David Alan Gilbert (git)
From: "Dr. David Alan Gilbert" Pflash migration (e.g. q35 + EFI variable storage) fails with the assert: bdrv_co_do_pwritev: Assertion `!(bs->open_flags & 0x0800)' failed. This avoids the problem by delaying the pflash update until after the device loads complete. Tested by: Migrating Q35/EF