On Mon, Jan 23, 2012 at 05:10:46PM +0100, Kevin Wolf wrote: > This patch fixes the problem for VMX. For SVM, the logic used to > determine the source of the task switch is buggy, so we can't pass > useful information to the emulator there and just disable the check in > all cases. Actually, SVM isn't buggy :) For SVM you do not need to do any priviledge checks in software because the hardware already takes care of that. In other words, KVM only gets a task-switch intercept if the priviledges are all checked and correct. Joerg -- AMD Operating System Research Center Advanced Micro Devices GmbH Einsteinring 24 85609 Dornach General Managers: Alberto Bozzo Registration: Dornach, Landkr. Muenchen; Registerger. Muenchen, HRB Nr. 43632 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
