From mboxrd@z Thu Jan 1 00:00:00 1970 From: Konrad Rzeszutek Wilk Subject: Re: [PATCH v4 00/26] KVM/ARM: Add support for GICv4 Date: Mon, 9 Oct 2017 13:52:39 -0400 Message-ID: <20171009175239.GE23730@char.us.oracle.com> References: <20171006153401.5481-1-marc.zyngier@arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org, Andre Przywara , kvmarm@lists.cs.columbia.edu To: Marc Zyngier Return-path: Content-Disposition: inline In-Reply-To: <20171006153401.5481-1-marc.zyngier@arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu List-Id: kvm.vger.kernel.org On Fri, Oct 06, 2017 at 04:33:35PM +0100, Marc Zyngier wrote: > This series implements full support for GICv4 in KVM, bringing direct > injection of MSIs to arm and arm64, assuming you have the right > hardware (which is quite unlikely). > > To get an idea of the design, I'd recommend you start with commit > 7954907bedaf as well as patch #26, which try to shed some light on the > approach that I've taken. And before that, please digest some of the > GICv3/GICv4 architecture documentation[1] (less than 800 pages!). Once > you feel reasonably insane, you'll be in the right mood to read the You may want to update the link: s/pfd/pdf/ (Does that mean you typed this by hand, my gosh, you really are breathing this everyday) :-) > code (no, I didn't bother changing the above, I already hit LWN/QotW > once). From mboxrd@z Thu Jan 1 00:00:00 1970 From: konrad.wilk@oracle.com (Konrad Rzeszutek Wilk) Date: Mon, 9 Oct 2017 13:52:39 -0400 Subject: [PATCH v4 00/26] KVM/ARM: Add support for GICv4 In-Reply-To: <20171006153401.5481-1-marc.zyngier@arm.com> References: <20171006153401.5481-1-marc.zyngier@arm.com> Message-ID: <20171009175239.GE23730@char.us.oracle.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Fri, Oct 06, 2017 at 04:33:35PM +0100, Marc Zyngier wrote: > This series implements full support for GICv4 in KVM, bringing direct > injection of MSIs to arm and arm64, assuming you have the right > hardware (which is quite unlikely). > > To get an idea of the design, I'd recommend you start with commit > 7954907bedaf as well as patch #26, which try to shed some light on the > approach that I've taken. And before that, please digest some of the > GICv3/GICv4 architecture documentation[1] (less than 800 pages!). Once > you feel reasonably insane, you'll be in the right mood to read the You may want to update the link: s/pfd/pdf/ (Does that mean you typed this by hand, my gosh, you really are breathing this everyday) :-) > code (no, I didn't bother changing the above, I already hit LWN/QotW > once).