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[2001:1ae9:1c2:4c00:20f:c6b4:1e57:7965]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-434b0dbf95fsm15201885e9.15.2024.11.28.01.00.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 28 Nov 2024 01:00:03 -0800 (PST) Date: Thu, 28 Nov 2024 10:00:02 +0100 From: Andrew Jones To: zhouquan@iscas.ac.cn Cc: anup@brainfault.org, atishp@atishpatra.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org Subject: Re: [PATCH 4/4] KVM: riscv: selftests: Add Svvptc/Zabha/Ziccrse exts to get-reg-list test Message-ID: <20241128-846f2b5fdfda9e1aa9e373ee@orel> References: <21d3a5314a9cd6ac5b3aa445060ae2679a44c792.1732762121.git.zhouquan@iscas.ac.cn> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <21d3a5314a9cd6ac5b3aa445060ae2679a44c792.1732762121.git.zhouquan@iscas.ac.cn> On Thu, Nov 28, 2024 at 11:22:14AM +0800, zhouquan@iscas.ac.cn wrote: > From: Quan Zhou > > The KVM RISC-V allows Svvptc/Zabha/Ziccrse extensions for Guest/VM > so add them to get-reg-list test. > > Signed-off-by: Quan Zhou > --- > tools/testing/selftests/kvm/riscv/get-reg-list.c | 12 ++++++++++++ > 1 file changed, 12 insertions(+) > > diff --git a/tools/testing/selftests/kvm/riscv/get-reg-list.c b/tools/testing/selftests/kvm/riscv/get-reg-list.c > index 54ab484d0000..a697db1ff411 100644 > --- a/tools/testing/selftests/kvm/riscv/get-reg-list.c > +++ b/tools/testing/selftests/kvm/riscv/get-reg-list.c > @@ -48,8 +48,10 @@ bool filter_reg(__u64 reg) > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSNPM: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SSTC: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVINVAL: > + case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVVPTC: Alphabetic order, please. > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVNAPOT: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_SVPBMT: > + case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZABHA: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZACAS: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZAWRS: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZBA: > @@ -69,6 +71,7 @@ bool filter_reg(__u64 reg) > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZFHMIN: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICBOM: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICBOZ: > + case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICCRSE: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICNTR: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICOND: > case KVM_REG_RISCV_ISA_EXT | KVM_REG_RISCV_ISA_SINGLE | KVM_RISCV_ISA_EXT_ZICSR: > @@ -423,8 +426,10 @@ static const char *isa_ext_single_id_to_str(__u64 reg_off) > KVM_ISA_EXT_ARR(SSNPM), > KVM_ISA_EXT_ARR(SSTC), > KVM_ISA_EXT_ARR(SVINVAL), > + KVM_ISA_EXT_ARR(SVVPTC), Same comment as above. > KVM_ISA_EXT_ARR(SVNAPOT), > KVM_ISA_EXT_ARR(SVPBMT), > + KVM_ISA_EXT_ARR(ZABHA), > KVM_ISA_EXT_ARR(ZACAS), > KVM_ISA_EXT_ARR(ZAWRS), > KVM_ISA_EXT_ARR(ZBA), > @@ -444,6 +449,7 @@ static const char *isa_ext_single_id_to_str(__u64 reg_off) > KVM_ISA_EXT_ARR(ZFHMIN), > KVM_ISA_EXT_ARR(ZICBOM), > KVM_ISA_EXT_ARR(ZICBOZ), > + KVM_ISA_EXT_ARR(ZICCRSE), > KVM_ISA_EXT_ARR(ZICNTR), > KVM_ISA_EXT_ARR(ZICOND), > KVM_ISA_EXT_ARR(ZICSR), > @@ -956,8 +962,10 @@ KVM_ISA_EXT_SIMPLE_CONFIG(sscofpmf, SSCOFPMF); > KVM_ISA_EXT_SIMPLE_CONFIG(ssnpm, SSNPM); > KVM_ISA_EXT_SIMPLE_CONFIG(sstc, SSTC); > KVM_ISA_EXT_SIMPLE_CONFIG(svinval, SVINVAL); > +KVM_ISA_EXT_SIMPLE_CONFIG(svvptc, SVVPTC); Same comment as above. > KVM_ISA_EXT_SIMPLE_CONFIG(svnapot, SVNAPOT); > KVM_ISA_EXT_SIMPLE_CONFIG(svpbmt, SVPBMT); > +KVM_ISA_EXT_SIMPLE_CONFIG(zabha, ZABHA); > KVM_ISA_EXT_SIMPLE_CONFIG(zacas, ZACAS); > KVM_ISA_EXT_SIMPLE_CONFIG(zawrs, ZAWRS); > KVM_ISA_EXT_SIMPLE_CONFIG(zba, ZBA); > @@ -977,6 +985,7 @@ KVM_ISA_EXT_SIMPLE_CONFIG(zfh, ZFH); > KVM_ISA_EXT_SIMPLE_CONFIG(zfhmin, ZFHMIN); > KVM_ISA_EXT_SUBLIST_CONFIG(zicbom, ZICBOM); > KVM_ISA_EXT_SUBLIST_CONFIG(zicboz, ZICBOZ); > +KVM_ISA_EXT_SIMPLE_CONFIG(ziccrse, ZICCRSE); > KVM_ISA_EXT_SIMPLE_CONFIG(zicntr, ZICNTR); > KVM_ISA_EXT_SIMPLE_CONFIG(zicond, ZICOND); > KVM_ISA_EXT_SIMPLE_CONFIG(zicsr, ZICSR); > @@ -1021,8 +1030,10 @@ struct vcpu_reg_list *vcpu_configs[] = { > &config_ssnpm, > &config_sstc, > &config_svinval, > + &config_svvptc, Same comment as above. > &config_svnapot, > &config_svpbmt, > + &config_zabha, > &config_zacas, > &config_zawrs, > &config_zba, > @@ -1042,6 +1053,7 @@ struct vcpu_reg_list *vcpu_configs[] = { > &config_zfhmin, > &config_zicbom, > &config_zicboz, > + &config_ziccrse, > &config_zicntr, > &config_zicond, > &config_zicsr, > -- > 2.34.1 > Otherwise, Reviewed-by: Andrew Jones Thanks, drew