From: andre.przywara@arm.com (Andre Przywara) To: linux-arm-kernel@lists.infradead.org Subject: [PATCH 13/13] KVM: arm64: enable ITS emulation as a virtual MSI controller Date: Thu, 18 Jun 2015 20:20:31 +0100 [thread overview] Message-ID: <558319FF.4090809@arm.com> (raw) In-Reply-To: <01a401d0a9d7$e87997d0$b96cc770$@samsung.com> On 06/18/2015 04:03 PM, Pavel Fedin wrote: > Hello! > >> But that fails compilation on ARM (which uses this file as well), >> because we have a dummy fail function in the header if >> CONFIG_HAVE_KVM_MSI is not defined. > > May be then remove that fail function too? Too many #ifdef's are not good... Yes, that seems to work - now. I think I had more code in there before that prevented exposure without #ifdef guarding. Cheers, Andre. > > Kind regards, > Pavel Fedin > Expert Engineer > Samsung Electronics Research center Russia > >
WARNING: multiple messages have this Message-ID (diff)
From: Andre Przywara <andre.przywara@arm.com> To: Pavel Fedin <p.fedin@samsung.com>, 'Eric Auger' <eric.auger@linaro.org> Cc: Marc Zyngier <Marc.Zyngier@arm.com>, "kvm@vger.kernel.org" <kvm@vger.kernel.org>, "kvmarm@lists.cs.columbia.edu" <kvmarm@lists.cs.columbia.edu>, "linux-arm-kernel@lists.infradead.org" <linux-arm-kernel@lists.infradead.org> Subject: Re: [PATCH 13/13] KVM: arm64: enable ITS emulation as a virtual MSI controller Date: Thu, 18 Jun 2015 20:20:31 +0100 [thread overview] Message-ID: <558319FF.4090809@arm.com> (raw) In-Reply-To: <01a401d0a9d7$e87997d0$b96cc770$@samsung.com> On 06/18/2015 04:03 PM, Pavel Fedin wrote: > Hello! > >> But that fails compilation on ARM (which uses this file as well), >> because we have a dummy fail function in the header if >> CONFIG_HAVE_KVM_MSI is not defined. > > May be then remove that fail function too? Too many #ifdef's are not good... Yes, that seems to work - now. I think I had more code in there before that prevented exposure without #ifdef guarding. Cheers, Andre. > > Kind regards, > Pavel Fedin > Expert Engineer > Samsung Electronics Research center Russia > >
next prev parent reply other threads:[~2015-06-18 19:20 UTC|newest] Thread overview: 104+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-05-29 9:53 [PATCH 00/13] arm64: KVM: GICv3 ITS emulation Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-05-29 9:53 ` [PATCH 01/13] KVM: arm/arm64: VGIC: don't track used LRs in the distributor Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-12 17:23 ` Eric Auger 2015-05-29 9:53 ` [PATCH 02/13] KVM: extend struct kvm_msi to hold a 32-bit device ID Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 8:49 ` Eric Auger 2015-06-09 8:49 ` Eric Auger 2015-06-28 19:12 ` Christoffer Dall 2015-06-28 19:12 ` Christoffer Dall 2015-06-29 14:53 ` Andre Przywara 2015-06-29 14:53 ` Andre Przywara 2015-06-29 15:02 ` Christoffer Dall 2015-06-29 15:02 ` Christoffer Dall 2015-05-29 9:53 ` [PATCH 03/13] KVM: arm/arm64: add emulation model specific destroy function Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 8:51 ` Eric Auger 2015-06-09 8:51 ` Eric Auger 2015-06-28 19:14 ` Christoffer Dall 2015-06-28 19:14 ` Christoffer Dall 2015-05-29 9:53 ` [PATCH 04/13] KVM: arm64: Introduce new MMIO region for the ITS base address Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 8:52 ` Eric Auger 2015-06-09 8:52 ` Eric Auger 2015-06-11 15:12 ` Andre Przywara 2015-06-11 15:12 ` Andre Przywara 2015-05-29 9:53 ` [PATCH 05/13] KVM: arm64: handle ITS related GICv3 redistributor registers Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 8:52 ` Eric Auger 2015-06-09 8:52 ` Eric Auger 2015-06-12 17:03 ` Andre Przywara 2015-06-12 17:03 ` Andre Przywara 2015-05-29 9:53 ` [PATCH 06/13] KVM: arm64: introduce ITS emulation file with stub functions Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 9:23 ` Eric Auger 2015-06-09 9:23 ` Eric Auger 2015-05-29 9:53 ` [PATCH 07/13] KVM: arm64: implement basic ITS register handlers Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 13:34 ` Eric Auger 2015-06-09 13:34 ` Eric Auger 2015-06-28 19:36 ` Christoffer Dall 2015-06-28 19:36 ` Christoffer Dall 2015-05-29 9:53 ` [PATCH 08/13] KVM: arm64: add data structures to model ITS interrupt translation Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 15:59 ` Eric Auger 2015-06-09 15:59 ` Eric Auger 2015-05-29 9:53 ` [PATCH 09/13] KVM: arm64: handle pending bit for LPIs in ITS emulation Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-09 15:59 ` Eric Auger 2015-06-09 15:59 ` Eric Auger 2015-06-11 15:46 ` Andre Przywara 2015-06-11 15:46 ` Andre Przywara 2015-06-11 16:01 ` Marc Zyngier 2015-06-11 16:01 ` Marc Zyngier 2015-06-11 18:24 ` Eric Auger 2015-06-11 18:24 ` Eric Auger 2015-05-29 9:53 ` [PATCH 10/13] KVM: arm64: sync LPI properties and status between guest and KVM Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-11 17:44 ` Eric Auger 2015-06-11 17:44 ` Eric Auger 2015-06-28 19:33 ` Christoffer Dall 2015-06-28 19:33 ` Christoffer Dall 2015-05-29 9:53 ` [PATCH 11/13] KVM: arm64: implement ITS command queue command handlers Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-12 15:28 ` Eric Auger 2015-06-12 15:28 ` Eric Auger 2015-06-28 19:41 ` Christoffer Dall 2015-06-28 19:41 ` Christoffer Dall 2015-07-03 15:57 ` Andre Przywara 2015-07-03 15:57 ` Andre Przywara 2015-07-03 21:01 ` Christoffer Dall 2015-07-03 21:01 ` Christoffer Dall 2015-05-29 9:53 ` [PATCH 12/13] KVM: arm64: implement MSI injection in ITS emulation Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-11 17:43 ` Eric Auger 2015-06-11 17:43 ` Eric Auger 2015-07-06 16:46 ` Andre Przywara 2015-07-06 16:46 ` Andre Przywara 2015-07-07 8:13 ` Christoffer Dall 2015-07-07 8:13 ` Christoffer Dall 2015-05-29 9:53 ` [PATCH 13/13] KVM: arm64: enable ITS emulation as a virtual MSI controller Andre Przywara 2015-05-29 9:53 ` Andre Przywara 2015-06-12 16:05 ` Eric Auger 2015-06-12 16:05 ` Eric Auger 2015-06-18 8:43 ` Eric Auger 2015-06-18 8:43 ` Eric Auger 2015-06-18 14:22 ` Andre Przywara 2015-06-18 14:22 ` Andre Przywara 2015-06-18 15:03 ` Pavel Fedin 2015-06-18 15:03 ` Pavel Fedin 2015-06-18 19:20 ` Andre Przywara [this message] 2015-06-18 19:20 ` Andre Przywara 2015-06-08 6:53 ` [PATCH 00/13] arm64: KVM: GICv3 ITS emulation Pavel Fedin 2015-06-08 6:53 ` Pavel Fedin 2015-06-08 8:23 ` Marc Zyngier 2015-06-08 8:23 ` Marc Zyngier 2015-06-08 10:54 ` Pavel Fedin 2015-06-08 10:54 ` Pavel Fedin 2015-06-08 17:13 ` Marc Zyngier 2015-06-08 17:13 ` Marc Zyngier 2015-06-09 8:12 ` Eric Auger 2015-06-09 8:12 ` Eric Auger 2015-06-10 12:18 ` Pavel Fedin
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