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Thu, 02 Jul 2026 06:41:43 -0700 (PDT) Received: from localhost ([64.186.250.142]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-13b3c7ef728sm9401251c88.3.2026.07.02.06.41.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 02 Jul 2026 06:41:42 -0700 (PDT) Date: Thu, 2 Jul 2026 21:41:40 +0800 From: Chao Liu To: Daniel Henrique Barboza Cc: qemu-devel@nongnu.org, qemu-riscv@nongnu.org, alistair.francis@wdc.com, liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com, andrew.jones@oss.qualcomm.com, leif.lindholm@oss.qualcomm.com, uwu@icenowy.me, Palmer Dabbelt Subject: Re: [PATCH v8 1/7] target/riscv/cpu.c: remove 'bare' condition for .profile Message-ID: References: <20260610214133.1882563-1-daniel.barboza@oss.qualcomm.com> <20260610214133.1882563-2-daniel.barboza@oss.qualcomm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260610214133.1882563-2-daniel.barboza@oss.qualcomm.com> Received-SPF: pass client-ip=2607:f8b0:4864:39::3; envelope-from=chao.liu.zevorn@gmail.com; helo=mail-pj2-x03.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Wed, Jun 10, 2026 at 06:41:27PM +0800, Daniel Henrique Barboza wrote: > We want to configure other CPU types to use profiles as an alternative > to adding every profile extension explicitly, i.e. a profile is nothing > more than an extension bundle. > > This means that a vendor CPU can set .profile=rva23s64 while having the > same handling as any other vendor CPU. Same thing with all other CPU > types. > > Signed-off-by: Daniel Henrique Barboza > Reviewed-by: Andrew Jones > Reviewed-by: Alistair Francis Reviewed-by: Chao Liu > --- > target/riscv/cpu.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c > index 6423f2d548..e02d53cbba 100644 > --- a/target/riscv/cpu.c > +++ b/target/riscv/cpu.c > @@ -2744,7 +2744,6 @@ static void riscv_cpu_class_base_init(ObjectClass *c, const void *data) > mcc->def->bare |= def->bare; > if (def->profile) { > assert(profile_extends(def->profile, mcc->def->profile)); > - assert(mcc->def->bare); > mcc->def->profile = def->profile; > } > if (def->misa_mxl_max) { > -- > 2.43.0 >