> -----Original Message----- > From: Greg KH [mailto:gregkh@xxxxxxxxxxxxxxxxxxx] > Sent: Tuesday, February 7, 2017 2:52 AM > To: Rolf Neugebauer <rolf.neugebauer@xxxxxxxxxx> > Cc: Dexuan Cui <decui@xxxxxxxxxxxxx>; Haiyang Zhang > <haiyangz@xxxxxxxxxxxxx>; KY Srinivasan <kys@xxxxxxxxxxxxx>; > stable@xxxxxxxxxxxxxxx; Stephen Hemminger <sthemmin@xxxxxxxxxxxxx> > Subject: Re: FAILED: patch "[PATCH] Drivers: hv: vmbus: finally fix > hv_need_to_signal_on_read()" failed to apply to 4.9-stable tree > > On Tue, Feb 07, 2017 at 10:28:33AM +0000, Rolf Neugebauer wrote: > > For this patch to apply, we also cherry-pick: > > 085b322dfe10 ("Drivers: hv: vmbus: Base host signaling strictly on the > > ring state") > > 78777547745d ("Drivers: hv: vmbus: On write cleanup the logic to > > interrupt the host") > > 983afbbd6d06 ("Drivers: hv: vmbus: On the read path cleanup the logic > > to interrupt the host") > > > > With these patches cherry-picked the patch applies cleanly and fixes > > the original issue we have reported. Our kernel 4.9.8 tree with > > patches applied is at > > > https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub > .com%2Frneugeba%2Flinux-stable%2Ftree%2Fv4.9.8- > moby&data=02%7C01%7Ckys%40microsoft.com%7C7e68fa5ede934c48bacd0 > 8d44f475c43%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C63622061 > 5285079335&sdata=RO%2BkM25Is2r6zBRbjLrVIe4cboEr9AoTTVyxHVVvR%2F > U%3D&reserved=0 > > That's a lot of changes. KY and Stephen, is that ok for me to take all > of these? I would be comfortable taking these patches. Indeed, these patches fix the DOS prevention logic in the host from kicking in unnecessarily. Regards, K. Y > > thanks, > > greg k-h -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html