From: WANG Xuerui <kernel@xen0n.name>
To: Tianrui Zhao <zhaotianrui@loongson.cn>,
linux-kernel@vger.kernel.org, kvm@vger.kernel.org
Cc: Paolo Bonzini <pbonzini@redhat.com>,
Huacai Chen <chenhuacai@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
loongarch@lists.linux.dev, Jens Axboe <axboe@kernel.dk>,
Mark Brown <broonie@kernel.org>,
Alex Deucher <alexander.deucher@amd.com>,
Oliver Upton <oliver.upton@linux.dev>,
maobibo@loongson.cn, Xi Ruoyao <xry111@xry111.site>,
kernel test robot <lkp@intel.com>
Subject: Re: [PATCH v20 28/30] LoongArch: KVM: Enable kvm config and add the makefile
Date: Mon, 11 Sep 2023 15:30:11 +0800 [thread overview]
Message-ID: <1c66bd8b-4be7-8296-6fd8-aa206476f017@xen0n.name> (raw)
In-Reply-To: <20230831083020.2187109-29-zhaotianrui@loongson.cn>
On 8/31/23 16:30, Tianrui Zhao wrote:
> [snip]
> +
> +config AS_HAS_LVZ_EXTENSION
> + def_bool $(as-instr,hvcl 0)
Upon closer look it looks like this piece could use some improvement as
well: while presence of "hvcl" indeed always implies full support for
LVZ instructions, "hvcl" however isn't used anywhere in the series, so
it's not trivially making sense. It may be better to test for an
instruction actually going to be used like "gcsrrd". What do you think?
--
WANG "xen0n" Xuerui
Linux/LoongArch mailing list: https://lore.kernel.org/loongarch/
next prev parent reply other threads:[~2023-09-11 7:30 UTC|newest]
Thread overview: 56+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-08-31 8:29 [PATCH v20 00/30] Add KVM LoongArch support Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 01/30] LoongArch: KVM: Add kvm related header files Tianrui Zhao
2023-09-11 4:59 ` Huacai Chen
2023-09-11 9:41 ` zhaotianrui
2023-08-31 8:29 ` [PATCH v20 02/30] LoongArch: KVM: Implement kvm module related interface Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 03/30] LoongArch: KVM: Implement kvm hardware enable, disable interface Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 04/30] LoongArch: KVM: Implement VM related functions Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 05/30] LoongArch: KVM: Add vcpu related header files Tianrui Zhao
2023-09-11 8:07 ` Huacai Chen
2023-09-12 8:26 ` zhaotianrui
2023-08-31 8:29 ` [PATCH v20 06/30] LoongArch: KVM: Implement vcpu create and destroy interface Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 07/30] LoongArch: KVM: Implement vcpu run interface Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 08/30] LoongArch: KVM: Implement vcpu handle exit interface Tianrui Zhao
2023-08-31 8:29 ` [PATCH v20 09/30] LoongArch: KVM: Implement vcpu get, vcpu set registers Tianrui Zhao
2023-09-11 9:03 ` Huacai Chen
2023-09-11 10:03 ` zhaotianrui
2023-09-11 10:13 ` zhaotianrui
2023-09-11 11:49 ` Huacai Chen
2023-09-12 2:41 ` bibo mao
2023-08-31 8:30 ` [PATCH v20 10/30] LoongArch: KVM: Implement vcpu ENABLE_CAP ioctl interface Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 11/30] LoongArch: KVM: Implement fpu related operations for vcpu Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 12/30] LoongArch: KVM: Implement vcpu interrupt operations Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 13/30] LoongArch: KVM: Implement misc vcpu related interfaces Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 14/30] LoongArch: KVM: Implement vcpu load and vcpu put operations Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 15/30] LoongArch: KVM: Implement vcpu status description Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 16/30] LoongArch: KVM: Implement update VM id function Tianrui Zhao
2023-09-11 10:00 ` Huacai Chen
2023-09-11 10:23 ` bibo mao
2023-09-12 3:51 ` Huacai Chen
2023-08-31 8:30 ` [PATCH v20 17/30] LoongArch: KVM: Implement virtual machine tlb operations Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 18/30] LoongArch: KVM: Implement vcpu timer operations Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 19/30] LoongArch: KVM: Implement kvm mmu operations Tianrui Zhao
2023-09-07 19:57 ` WANG Xuerui
2023-09-12 9:42 ` zhaotianrui
2023-08-31 8:30 ` [PATCH v20 20/30] LoongArch: KVM: Implement handle csr excption Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 21/30] LoongArch: KVM: Implement handle iocsr exception Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 22/30] LoongArch: KVM: Implement handle idle exception Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 23/30] LoongArch: KVM: Implement handle gspr exception Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 24/30] LoongArch: KVM: Implement handle mmio exception Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 25/30] LoongArch: KVM: Implement handle fpu exception Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 26/30] LoongArch: KVM: Implement kvm exception vector Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 27/30] LoongArch: KVM: Implement vcpu world switch Tianrui Zhao
2023-09-07 20:04 ` WANG Xuerui
2023-09-12 9:55 ` zhaotianrui
2023-08-31 8:30 ` [PATCH v20 28/30] LoongArch: KVM: Enable kvm config and add the makefile Tianrui Zhao
2023-09-07 20:10 ` WANG Xuerui
2023-09-08 1:40 ` Huacai Chen
2023-09-08 1:49 ` bibo mao
2023-09-08 1:54 ` Huacai Chen
2023-09-12 9:47 ` zhaotianrui
2023-09-11 7:30 ` WANG Xuerui [this message]
2023-09-12 1:57 ` zhaotianrui
2023-08-31 8:30 ` [PATCH v20 29/30] LoongArch: KVM: Supplement kvm document about LoongArch-specific part Tianrui Zhao
2023-08-31 8:30 ` [PATCH v20 30/30] LoongArch: KVM: Add maintainers for LoongArch KVM Tianrui Zhao
2023-09-11 4:02 ` [PATCH v20 00/30] Add KVM LoongArch support Huacai Chen
2023-09-11 9:34 ` zhaotianrui
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