On 07/28/2017 12:13 PM, Peter Maydell wrote:
On 28 July 2017 at 10:18, Peter Maydell <peter.mayd...@linaro.org> wrote:Talking to David about this on IRC, even "don't allow migration" is a bit tricky, because you can't register a migration-blocker if a migration is already in progress. Two further options: * disable this mmio-exec-in-place entirely for 2.10 as being not completely baked yet, and fix it properly in 2.11 * ditto, but allow the device to have an x-enable-exec-in-place property which turned on the not-baked feature (the property would go away in 2.11, which is OK because of the x- experimental prefix) I'm leaning towards disable-entirely at the moment...I've sent a for-2.10 patch which takes the simple "just disable it" approach. If anybody wants to propose taking a less blunt hammer to it, they're welcome to send a patch. thanks -- PMM
Hi Peter, I'll send a patch for this today or tomorrow. Thanks, Fred
