Re: [PATCH v6] arm/arm64: KVM: Detect vGIC presence at runtime

2015-12-18 Thread Christoffer Dall
On Tue, Dec 01, 2015 at 02:11:44PM +0300, Pavel Fedin wrote: > Before commit 662d9715840aef44dcb573b0f9fab9e8319c868a > ("arm/arm64: KVM: Kill CONFIG_KVM_ARM_{VGIC,TIMER}") is was possible to > compile the kernel without vGIC and vTimer support. Commit message says > about possibility to detect

RE: [PATCH v6] arm/arm64: KVM: Detect vGIC presence at runtime

2015-12-18 Thread Pavel Fedin
Hello! > > This patch does not touch any virtual timer code, suggesting that timer > > hardware is actually in place. Normally on boards in question it is true, > > however since vGIC is missing, it is impossible to correctly utilize > > interrupts from the virtual timer. Since virtual timer