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[88.21.202.17]) by smtp.gmail.com with ESMTPSA id m65sm1411410wmm.17.2020.05.09.06.09.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 May 2020 06:09:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LLYk56bTzpbED/TEaMz+Gn8C12EvT1HOdsren3t79iU=; b=AP4j+tgCGiMzt4H8rWkM9LRHLvvfy6vChYsu223j14fpzOK2Pqi5/cgs7QkpACs5vh N1zCvIR0D66ZYllrAZ2tWAaeGkrPsXt9xm6zo9skgzr2SVMt97UEzXHLUWu6N9Qtkg4/ euGDM4L2z8UAh+EJOMnGTRHFqqtsYRBZJhTTi+fip9mAE8szTB3dWn8Juth85+yQ+oDS nRW22lLT7lShq9EBYOPsyCZ4ollrQzzeo/9LMlFJ48I9X1gdie42VTArpEW7ZghsvF/V t7rd6CZDBwaKDER1Wx5YA6IC70y1YDpyUZt5/m71ZO0n6akG0hmukMSpoLbWaz03XO/+ B/7A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=LLYk56bTzpbED/TEaMz+Gn8C12EvT1HOdsren3t79iU=; b=pEptVyEigIZLypIRPmGlgIyCubqdYdiUm8anNOp7uJS4oFwbBCjFhql0sHnGGshxvA tUnhvfGvzzL8PObxYOgZ9N2M309trv6X+Q4UJmJ29RmmejOZBwyKyUtmfWojwo/5s9je tLOnuNOBqRes/M5Jlss1mfvGIZ9BX0eLe5JMUQ+sej92cuXgu1xSLTzchmWpaSJ/d9EG BDpxzwwDrBzO+pR117SdtYRj8WkBs5v53Wuxxdebm+MovcIL9s3AU7BN56HHItyYKQDT JIuuDUND+H4kikexM5aQrWtp/NBTXfX+VEbLvkLUPTVyxjY4WXQBjpAgSWwDT3e4NG2U JatQ== X-Gm-Message-State: AGi0PuYA2xc9bWbwxIABGQ631bV7LJy8oo/8gORty0Y3ceBZpA41edSp QJTpaZxc1IInlF4Qu34TrSFjHZDvVGc= X-Google-Smtp-Source: APiQypJ7r2t/Yta7gA62He4a86vm+KY7sXlClAQIeF/nfivQhskw9hfQngWMoh1D2O9TF+ukw3WKyQ== X-Received: by 2002:a7b:cc0e:: with SMTP id f14mr21365946wmh.39.1589029769835; Sat, 09 May 2020 06:09:29 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH 05/11] target/ppc: Restrict PPCVirtualHypervisorClass to system-mode Date: Sat, 9 May 2020 15:09:04 +0200 Message-Id: <20200509130910.26335-6-f4bug@amsat.org> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200509130910.26335-1-f4bug@amsat.org> References: <20200509130910.26335-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::343; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wm1-x343.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -16 X-Spam_score: -1.7 X-Spam_bar: - X-Spam_report: (-1.7 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.001, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , Chris Wulff , Sagar Karandikar , David Hildenbrand , Mark Cave-Ayland , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Max Filippov , Alistair Francis , "Edgar E. Iglesias" , Marek Vasut , Aleksandar Markovic , qemu-ppc@nongnu.org, Aleksandar Rikalo , David Gibson , Artyom Tarasenko , Eduardo Habkost , qemu-s390x@nongnu.org, qemu-arm@nongnu.org, Stafford Horne , =?UTF-8?q?Alex=20Benn=C3=A9e?= , Richard Henderson , qemu-riscv@nongnu.org, Bastian Koppelmann , Cornelia Huck , Roman Bolshakov , Laurent Vivier , Palmer Dabbelt , Paolo Bonzini , Aurelien Jarno Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) The code related to PPC Virtual Hypervisor is pointless in user-mode. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Acked-by: David Gibson --- target/ppc/cpu.h | 4 ++-- target/ppc/kvm_ppc.h | 22 +++++++++++----------- target/ppc/translate_init.inc.c | 4 ++++ 3 files changed, 17 insertions(+), 13 deletions(-) diff --git a/target/ppc/cpu.h b/target/ppc/cpu.h index 6b6dd7e483..73920a9cac 100644 --- a/target/ppc/cpu.h +++ b/target/ppc/cpu.h @@ -1176,6 +1176,7 @@ PowerPCCPUClass *ppc_cpu_class_by_pvr(uint32_t pvr); PowerPCCPUClass *ppc_cpu_class_by_pvr_mask(uint32_t pvr); PowerPCCPUClass *ppc_cpu_get_family_class(PowerPCCPUClass *pcc); =20 +#ifndef CONFIG_USER_ONLY struct PPCVirtualHypervisorClass { InterfaceClass parent; void (*hypercall)(PPCVirtualHypervisor *vhyp, PowerPCCPU *cpu); @@ -1189,10 +1190,8 @@ struct PPCVirtualHypervisorClass { void (*hpte_set_r)(PPCVirtualHypervisor *vhyp, hwaddr ptex, uint64_t p= te1); void (*get_pate)(PPCVirtualHypervisor *vhyp, ppc_v3_pate_t *entry); target_ulong (*encode_hpt_for_kvm_pr)(PPCVirtualHypervisor *vhyp); -#ifndef CONFIG_USER_ONLY void (*cpu_exec_enter)(PPCVirtualHypervisor *vhyp, PowerPCCPU *cpu); void (*cpu_exec_exit)(PPCVirtualHypervisor *vhyp, PowerPCCPU *cpu); -#endif }; =20 #define TYPE_PPC_VIRTUAL_HYPERVISOR "ppc-virtual-hypervisor" @@ -1204,6 +1203,7 @@ struct PPCVirtualHypervisorClass { #define PPC_VIRTUAL_HYPERVISOR_GET_CLASS(obj) \ OBJECT_GET_CLASS(PPCVirtualHypervisorClass, (obj), \ TYPE_PPC_VIRTUAL_HYPERVISOR) +#endif /* CONFIG_USER_ONLY */ =20 void ppc_cpu_do_interrupt(CPUState *cpu); bool ppc_cpu_exec_interrupt(CPUState *cpu, int int_req); diff --git a/target/ppc/kvm_ppc.h b/target/ppc/kvm_ppc.h index fcaf745516..701c0c262b 100644 --- a/target/ppc/kvm_ppc.h +++ b/target/ppc/kvm_ppc.h @@ -280,6 +280,17 @@ static inline bool kvmppc_has_cap_spapr_vfio(void) return false; } =20 +static inline void kvmppc_read_hptes(ppc_hash_pte64_t *hptes, + hwaddr ptex, int n) +{ + abort(); +} + +static inline void kvmppc_write_hpte(hwaddr ptex, uint64_t pte0, uint64_t = pte1) +{ + abort(); +} + #endif /* !CONFIG_USER_ONLY */ =20 static inline bool kvmppc_has_cap_epr(void) @@ -310,17 +321,6 @@ static inline int kvmppc_load_htab_chunk(QEMUFile *f, = int fd, uint32_t index, abort(); } =20 -static inline void kvmppc_read_hptes(ppc_hash_pte64_t *hptes, - hwaddr ptex, int n) -{ - abort(); -} - -static inline void kvmppc_write_hpte(hwaddr ptex, uint64_t pte0, uint64_t = pte1) -{ - abort(); -} - static inline bool kvmppc_has_cap_fixup_hcalls(void) { abort(); diff --git a/target/ppc/translate_init.inc.c b/target/ppc/translate_init.in= c.c index 2b6e832c4c..4ea0cc501b 100644 --- a/target/ppc/translate_init.inc.c +++ b/target/ppc/translate_init.inc.c @@ -10946,16 +10946,20 @@ static const TypeInfo ppc_cpu_type_info =3D { .class_init =3D ppc_cpu_class_init, }; =20 +#ifndef CONFIG_USER_ONLY static const TypeInfo ppc_vhyp_type_info =3D { .name =3D TYPE_PPC_VIRTUAL_HYPERVISOR, .parent =3D TYPE_INTERFACE, .class_size =3D sizeof(PPCVirtualHypervisorClass), }; +#endif =20 static void ppc_cpu_register_types(void) { type_register_static(&ppc_cpu_type_info); +#ifndef CONFIG_USER_ONLY type_register_static(&ppc_vhyp_type_info); +#endif } =20 type_init(ppc_cpu_register_types) --=20 2.21.3