From: "Philippe Mathieu-Daudé" <f4bug@amsat.org> To: qemu-devel@nongnu.org Cc: "Peter Maydell" <peter.maydell@linaro.org>, qemu-riscv@nongnu.org, "Richard Henderson" <richard.henderson@linaro.org>, "Laurent Vivier" <laurent@vivier.eu>, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, qemu-s390x@nongnu.org, qemu-arm@nongnu.org, qemu-ppc@nongnu.org, "Paolo Bonzini" <pbonzini@redhat.com> Subject: [PATCH v7 12/23] cpu: Rename CPUClass vmsd -> legacy_vmsd Date: Mon, 17 May 2021 12:51:29 +0200 [thread overview] Message-ID: <20210517105140.1062037-13-f4bug@amsat.org> (raw) In-Reply-To: <20210517105140.1062037-1-f4bug@amsat.org> Quoting Peter Maydell [*]: There are two ways to handle migration for a CPU object: (1) like any other device, so it has a dc->vmsd that covers migration for the whole object. As usual for objects that are a subclass of a parent that has state, the first entry in the VMStateDescription field list is VMSTATE_CPU(), which migrates the cpu_common fields, followed by whatever the CPU's own migration fields are. (2) a backwards-compatible mechanism for CPUs that were originally migrated using manual "write fields to the migration stream structures". The on-the-wire migration format for those is based on the 'env' pointer (which isn't a QOM object), and the cpu_common part of the migration data is elsewhere. cpu_exec_realizefn() handles both possibilities: * for type 1, dc->vmsd is set and cc->vmsd is not, so cpu_exec_realizefn() does nothing, and the standard "register dc->vmsd for a device" code does everything needed * for type 2, dc->vmsd is NULL and so we register the vmstate_cpu_common directly to handle the cpu-common fields, and the cc->vmsd to handle the per-CPU stuff You can't change a CPU from one type to the other without breaking migration compatibility, which is why some guest architectures are stuck on the cc->vmsd form. New targets should use dc->vmsd. To avoid new targets to start using type (2), rename cc->vmsd as cc->legacy_vmsd. The correct field to implement is dc->vmsd (the DeviceClass one). See also commit b170fce3dd0 ("cpu: Register VMStateDescription through CPUState") for historic background. [*] https://www.mail-archive.com/qemu-devel@nongnu.org/msg800849.html Cc: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- include/hw/core/cpu.h | 5 +++-- cpu.c | 12 ++++++------ target/arm/cpu.c | 2 +- target/avr/cpu.c | 2 +- target/i386/cpu.c | 2 +- target/mips/cpu.c | 2 +- target/riscv/cpu.c | 2 +- target/s390x/cpu.c | 2 +- target/sparc/cpu.c | 2 +- target/ppc/translate_init.c.inc | 2 +- 10 files changed, 17 insertions(+), 16 deletions(-) diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index d96ff4dace0..1dfb788415b 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -122,7 +122,8 @@ struct AccelCPUClass; * 32-bit VM coredump. * @write_elf32_qemunote: Callback for writing a CPU- and QEMU-specific ELF * note to a 32-bit VM coredump. - * @vmsd: State description for migration. + * @legacy_vmsd: Legacy state description for migration. + * Do not use in new targets, use #DeviceClass::vmsd instead. * @gdb_num_core_regs: Number of core registers accessible to GDB. * @gdb_core_xml_file: File name for core registers GDB XML description. * @gdb_stop_before_watchpoint: Indicates whether GDB expects the CPU to stop @@ -177,7 +178,7 @@ struct CPUClass { int (*write_elf32_qemunote)(WriteCoreDumpFunction f, CPUState *cpu, void *opaque); - const VMStateDescription *vmsd; + const VMStateDescription *legacy_vmsd; const char *gdb_core_xml_file; gchar * (*gdb_arch_name)(CPUState *cpu); const char * (*gdb_get_dynamic_xml)(CPUState *cpu, const char *xmlname); diff --git a/cpu.c b/cpu.c index 6fe4af27975..c57f4c302bc 100644 --- a/cpu.c +++ b/cpu.c @@ -143,13 +143,13 @@ void cpu_exec_realizefn(CPUState *cpu, Error **errp) #ifdef CONFIG_USER_ONLY assert(qdev_get_vmsd(DEVICE(cpu)) == NULL || qdev_get_vmsd(DEVICE(cpu))->unmigratable); - assert(cc->vmsd == NULL); + assert(cc->legacy_vmsd == NULL); #else if (qdev_get_vmsd(DEVICE(cpu)) == NULL) { vmstate_register(NULL, cpu->cpu_index, &vmstate_cpu_common, cpu); } - if (cc->vmsd != NULL) { - vmstate_register(NULL, cpu->cpu_index, cc->vmsd, cpu); + if (cc->legacy_vmsd != NULL) { + vmstate_register(NULL, cpu->cpu_index, cc->legacy_vmsd, cpu); } #endif /* CONFIG_USER_ONLY */ } @@ -159,10 +159,10 @@ void cpu_exec_unrealizefn(CPUState *cpu) CPUClass *cc = CPU_GET_CLASS(cpu); #ifdef CONFIG_USER_ONLY - assert(cc->vmsd == NULL); + assert(cc->legacy_vmsd == NULL); #else - if (cc->vmsd != NULL) { - vmstate_unregister(NULL, cc->vmsd, cpu); + if (cc->legacy_vmsd != NULL) { + vmstate_unregister(NULL, cc->legacy_vmsd, cpu); } if (qdev_get_vmsd(DEVICE(cpu)) == NULL) { vmstate_unregister(NULL, &vmstate_cpu_common, cpu); diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 4eb0d2f85c4..e9ad85dd706 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1981,7 +1981,7 @@ static void arm_cpu_class_init(ObjectClass *oc, void *data) #ifndef CONFIG_USER_ONLY cc->get_phys_page_attrs_debug = arm_cpu_get_phys_page_attrs_debug; cc->asidx_from_attrs = arm_asidx_from_attrs; - cc->vmsd = &vmstate_arm_cpu; + cc->legacy_vmsd = &vmstate_arm_cpu; cc->virtio_is_big_endian = arm_cpu_virtio_is_big_endian; cc->write_elf64_note = arm_cpu_write_elf64_note; cc->write_elf32_note = arm_cpu_write_elf32_note; diff --git a/target/avr/cpu.c b/target/avr/cpu.c index 0f4596932ba..37a8ebcc86f 100644 --- a/target/avr/cpu.c +++ b/target/avr/cpu.c @@ -213,7 +213,7 @@ static void avr_cpu_class_init(ObjectClass *oc, void *data) cc->set_pc = avr_cpu_set_pc; cc->memory_rw_debug = avr_cpu_memory_rw_debug; cc->get_phys_page_debug = avr_cpu_get_phys_page_debug; - cc->vmsd = &vms_avr_cpu; + cc->legacy_vmsd = &vms_avr_cpu; cc->disas_set_info = avr_cpu_disas_set_info; cc->gdb_read_register = avr_cpu_gdb_read_register; cc->gdb_write_register = avr_cpu_gdb_write_register; diff --git a/target/i386/cpu.c b/target/i386/cpu.c index c496bfa1c23..5a1c8ead8ed 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -6749,7 +6749,7 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data) cc->write_elf64_qemunote = x86_cpu_write_elf64_qemunote; cc->write_elf32_note = x86_cpu_write_elf32_note; cc->write_elf32_qemunote = x86_cpu_write_elf32_qemunote; - cc->vmsd = &vmstate_x86_cpu; + cc->legacy_vmsd = &vmstate_x86_cpu; #endif /* !CONFIG_USER_ONLY */ cc->gdb_arch_name = x86_gdb_arch_name; diff --git a/target/mips/cpu.c b/target/mips/cpu.c index 1ad2fe4aa33..eba56ac8996 100644 --- a/target/mips/cpu.c +++ b/target/mips/cpu.c @@ -561,7 +561,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data) cc->gdb_write_register = mips_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = mips_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_mips_cpu; + cc->legacy_vmsd = &vmstate_mips_cpu; #endif cc->disas_set_info = mips_cpu_disas_set_info; cc->gdb_num_core_regs = 73; diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index d459e8427e2..16510da2597 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -638,7 +638,7 @@ static void riscv_cpu_class_init(ObjectClass *c, void *data) cc->disas_set_info = riscv_cpu_disas_set_info; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = riscv_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_riscv_cpu; + cc->legacy_vmsd = &vmstate_riscv_cpu; cc->write_elf64_note = riscv_cpu_write_elf64_note; cc->write_elf32_note = riscv_cpu_write_elf32_note; #endif diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index 64455cf309a..7ce425f6111 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -516,7 +516,7 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data) cc->gdb_write_register = s390_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = s390_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_s390_cpu; + cc->legacy_vmsd = &vmstate_s390_cpu; cc->get_crash_info = s390_cpu_get_crash_info; cc->write_elf64_note = s390_cpu_write_elf64_note; #endif diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c index aece2c7dc83..ba497561bfa 100644 --- a/target/sparc/cpu.c +++ b/target/sparc/cpu.c @@ -889,7 +889,7 @@ static void sparc_cpu_class_init(ObjectClass *oc, void *data) cc->gdb_write_register = sparc_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = sparc_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_sparc_cpu; + cc->legacy_vmsd = &vmstate_sparc_cpu; #endif cc->disas_set_info = cpu_sparc_disas_set_info; diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc index 66e6a4a746f..f0f198e717f 100644 --- a/target/ppc/translate_init.c.inc +++ b/target/ppc/translate_init.c.inc @@ -10279,7 +10279,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data) cc->gdb_write_register = ppc_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = ppc_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_ppc_cpu; + cc->legacy_vmsd = &vmstate_ppc_cpu; #endif #if defined(CONFIG_SOFTMMU) cc->write_elf64_note = ppc64_cpu_write_elf64_note; -- 2.26.3
WARNING: multiple messages have this Message-ID (diff)
From: "Philippe Mathieu-Daudé" <f4bug@amsat.org> To: qemu-devel@nongnu.org Cc: qemu-s390x@nongnu.org, "Richard Henderson" <richard.henderson@linaro.org>, qemu-arm@nongnu.org, "Laurent Vivier" <laurent@vivier.eu>, "Paolo Bonzini" <pbonzini@redhat.com>, qemu-riscv@nongnu.org, qemu-ppc@nongnu.org, "Philippe Mathieu-Daudé" <f4bug@amsat.org>, "Peter Maydell" <peter.maydell@linaro.org> Subject: [PATCH v7 12/23] cpu: Rename CPUClass vmsd -> legacy_vmsd Date: Mon, 17 May 2021 12:51:29 +0200 [thread overview] Message-ID: <20210517105140.1062037-13-f4bug@amsat.org> (raw) In-Reply-To: <20210517105140.1062037-1-f4bug@amsat.org> Quoting Peter Maydell [*]: There are two ways to handle migration for a CPU object: (1) like any other device, so it has a dc->vmsd that covers migration for the whole object. As usual for objects that are a subclass of a parent that has state, the first entry in the VMStateDescription field list is VMSTATE_CPU(), which migrates the cpu_common fields, followed by whatever the CPU's own migration fields are. (2) a backwards-compatible mechanism for CPUs that were originally migrated using manual "write fields to the migration stream structures". The on-the-wire migration format for those is based on the 'env' pointer (which isn't a QOM object), and the cpu_common part of the migration data is elsewhere. cpu_exec_realizefn() handles both possibilities: * for type 1, dc->vmsd is set and cc->vmsd is not, so cpu_exec_realizefn() does nothing, and the standard "register dc->vmsd for a device" code does everything needed * for type 2, dc->vmsd is NULL and so we register the vmstate_cpu_common directly to handle the cpu-common fields, and the cc->vmsd to handle the per-CPU stuff You can't change a CPU from one type to the other without breaking migration compatibility, which is why some guest architectures are stuck on the cc->vmsd form. New targets should use dc->vmsd. To avoid new targets to start using type (2), rename cc->vmsd as cc->legacy_vmsd. The correct field to implement is dc->vmsd (the DeviceClass one). See also commit b170fce3dd0 ("cpu: Register VMStateDescription through CPUState") for historic background. [*] https://www.mail-archive.com/qemu-devel@nongnu.org/msg800849.html Cc: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Richard Henderson <richard.henderson@linaro.org> Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- include/hw/core/cpu.h | 5 +++-- cpu.c | 12 ++++++------ target/arm/cpu.c | 2 +- target/avr/cpu.c | 2 +- target/i386/cpu.c | 2 +- target/mips/cpu.c | 2 +- target/riscv/cpu.c | 2 +- target/s390x/cpu.c | 2 +- target/sparc/cpu.c | 2 +- target/ppc/translate_init.c.inc | 2 +- 10 files changed, 17 insertions(+), 16 deletions(-) diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h index d96ff4dace0..1dfb788415b 100644 --- a/include/hw/core/cpu.h +++ b/include/hw/core/cpu.h @@ -122,7 +122,8 @@ struct AccelCPUClass; * 32-bit VM coredump. * @write_elf32_qemunote: Callback for writing a CPU- and QEMU-specific ELF * note to a 32-bit VM coredump. - * @vmsd: State description for migration. + * @legacy_vmsd: Legacy state description for migration. + * Do not use in new targets, use #DeviceClass::vmsd instead. * @gdb_num_core_regs: Number of core registers accessible to GDB. * @gdb_core_xml_file: File name for core registers GDB XML description. * @gdb_stop_before_watchpoint: Indicates whether GDB expects the CPU to stop @@ -177,7 +178,7 @@ struct CPUClass { int (*write_elf32_qemunote)(WriteCoreDumpFunction f, CPUState *cpu, void *opaque); - const VMStateDescription *vmsd; + const VMStateDescription *legacy_vmsd; const char *gdb_core_xml_file; gchar * (*gdb_arch_name)(CPUState *cpu); const char * (*gdb_get_dynamic_xml)(CPUState *cpu, const char *xmlname); diff --git a/cpu.c b/cpu.c index 6fe4af27975..c57f4c302bc 100644 --- a/cpu.c +++ b/cpu.c @@ -143,13 +143,13 @@ void cpu_exec_realizefn(CPUState *cpu, Error **errp) #ifdef CONFIG_USER_ONLY assert(qdev_get_vmsd(DEVICE(cpu)) == NULL || qdev_get_vmsd(DEVICE(cpu))->unmigratable); - assert(cc->vmsd == NULL); + assert(cc->legacy_vmsd == NULL); #else if (qdev_get_vmsd(DEVICE(cpu)) == NULL) { vmstate_register(NULL, cpu->cpu_index, &vmstate_cpu_common, cpu); } - if (cc->vmsd != NULL) { - vmstate_register(NULL, cpu->cpu_index, cc->vmsd, cpu); + if (cc->legacy_vmsd != NULL) { + vmstate_register(NULL, cpu->cpu_index, cc->legacy_vmsd, cpu); } #endif /* CONFIG_USER_ONLY */ } @@ -159,10 +159,10 @@ void cpu_exec_unrealizefn(CPUState *cpu) CPUClass *cc = CPU_GET_CLASS(cpu); #ifdef CONFIG_USER_ONLY - assert(cc->vmsd == NULL); + assert(cc->legacy_vmsd == NULL); #else - if (cc->vmsd != NULL) { - vmstate_unregister(NULL, cc->vmsd, cpu); + if (cc->legacy_vmsd != NULL) { + vmstate_unregister(NULL, cc->legacy_vmsd, cpu); } if (qdev_get_vmsd(DEVICE(cpu)) == NULL) { vmstate_unregister(NULL, &vmstate_cpu_common, cpu); diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 4eb0d2f85c4..e9ad85dd706 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -1981,7 +1981,7 @@ static void arm_cpu_class_init(ObjectClass *oc, void *data) #ifndef CONFIG_USER_ONLY cc->get_phys_page_attrs_debug = arm_cpu_get_phys_page_attrs_debug; cc->asidx_from_attrs = arm_asidx_from_attrs; - cc->vmsd = &vmstate_arm_cpu; + cc->legacy_vmsd = &vmstate_arm_cpu; cc->virtio_is_big_endian = arm_cpu_virtio_is_big_endian; cc->write_elf64_note = arm_cpu_write_elf64_note; cc->write_elf32_note = arm_cpu_write_elf32_note; diff --git a/target/avr/cpu.c b/target/avr/cpu.c index 0f4596932ba..37a8ebcc86f 100644 --- a/target/avr/cpu.c +++ b/target/avr/cpu.c @@ -213,7 +213,7 @@ static void avr_cpu_class_init(ObjectClass *oc, void *data) cc->set_pc = avr_cpu_set_pc; cc->memory_rw_debug = avr_cpu_memory_rw_debug; cc->get_phys_page_debug = avr_cpu_get_phys_page_debug; - cc->vmsd = &vms_avr_cpu; + cc->legacy_vmsd = &vms_avr_cpu; cc->disas_set_info = avr_cpu_disas_set_info; cc->gdb_read_register = avr_cpu_gdb_read_register; cc->gdb_write_register = avr_cpu_gdb_write_register; diff --git a/target/i386/cpu.c b/target/i386/cpu.c index c496bfa1c23..5a1c8ead8ed 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -6749,7 +6749,7 @@ static void x86_cpu_common_class_init(ObjectClass *oc, void *data) cc->write_elf64_qemunote = x86_cpu_write_elf64_qemunote; cc->write_elf32_note = x86_cpu_write_elf32_note; cc->write_elf32_qemunote = x86_cpu_write_elf32_qemunote; - cc->vmsd = &vmstate_x86_cpu; + cc->legacy_vmsd = &vmstate_x86_cpu; #endif /* !CONFIG_USER_ONLY */ cc->gdb_arch_name = x86_gdb_arch_name; diff --git a/target/mips/cpu.c b/target/mips/cpu.c index 1ad2fe4aa33..eba56ac8996 100644 --- a/target/mips/cpu.c +++ b/target/mips/cpu.c @@ -561,7 +561,7 @@ static void mips_cpu_class_init(ObjectClass *c, void *data) cc->gdb_write_register = mips_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = mips_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_mips_cpu; + cc->legacy_vmsd = &vmstate_mips_cpu; #endif cc->disas_set_info = mips_cpu_disas_set_info; cc->gdb_num_core_regs = 73; diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index d459e8427e2..16510da2597 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -638,7 +638,7 @@ static void riscv_cpu_class_init(ObjectClass *c, void *data) cc->disas_set_info = riscv_cpu_disas_set_info; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = riscv_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_riscv_cpu; + cc->legacy_vmsd = &vmstate_riscv_cpu; cc->write_elf64_note = riscv_cpu_write_elf64_note; cc->write_elf32_note = riscv_cpu_write_elf32_note; #endif diff --git a/target/s390x/cpu.c b/target/s390x/cpu.c index 64455cf309a..7ce425f6111 100644 --- a/target/s390x/cpu.c +++ b/target/s390x/cpu.c @@ -516,7 +516,7 @@ static void s390_cpu_class_init(ObjectClass *oc, void *data) cc->gdb_write_register = s390_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = s390_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_s390_cpu; + cc->legacy_vmsd = &vmstate_s390_cpu; cc->get_crash_info = s390_cpu_get_crash_info; cc->write_elf64_note = s390_cpu_write_elf64_note; #endif diff --git a/target/sparc/cpu.c b/target/sparc/cpu.c index aece2c7dc83..ba497561bfa 100644 --- a/target/sparc/cpu.c +++ b/target/sparc/cpu.c @@ -889,7 +889,7 @@ static void sparc_cpu_class_init(ObjectClass *oc, void *data) cc->gdb_write_register = sparc_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = sparc_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_sparc_cpu; + cc->legacy_vmsd = &vmstate_sparc_cpu; #endif cc->disas_set_info = cpu_sparc_disas_set_info; diff --git a/target/ppc/translate_init.c.inc b/target/ppc/translate_init.c.inc index 66e6a4a746f..f0f198e717f 100644 --- a/target/ppc/translate_init.c.inc +++ b/target/ppc/translate_init.c.inc @@ -10279,7 +10279,7 @@ static void ppc_cpu_class_init(ObjectClass *oc, void *data) cc->gdb_write_register = ppc_cpu_gdb_write_register; #ifndef CONFIG_USER_ONLY cc->get_phys_page_debug = ppc_cpu_get_phys_page_debug; - cc->vmsd = &vmstate_ppc_cpu; + cc->legacy_vmsd = &vmstate_ppc_cpu; #endif #if defined(CONFIG_SOFTMMU) cc->write_elf64_note = ppc64_cpu_write_elf64_note; -- 2.26.3
next prev parent reply other threads:[~2021-05-17 10:58 UTC|newest] Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-05-17 10:51 [PATCH v7 00/23] cpu: Introduce SysemuCPUOps structure Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 01/23] NOTFORMERGE target/arm: Restrict MTE code to softmmu Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 02/23] cpu: Restrict target cpu_do_transaction_failed() handlers to sysemu Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-26 2:12 ` Richard Henderson 2021-05-26 2:12 ` Richard Henderson 2021-05-26 17:22 ` Philippe Mathieu-Daudé 2021-05-26 17:47 ` Richard Henderson 2021-05-17 10:51 ` [PATCH v7 03/23] cpu: Restrict target cpu_do_unaligned_access() " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 04/23] cpu: Remove duplicated 'sysemu/hw_accel.h' header Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-26 2:13 ` Richard Henderson 2021-05-26 2:13 ` Richard Henderson 2021-05-17 10:51 ` [PATCH v7 05/23] cpu: Split as cpu-common / cpu-sysemu Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-26 2:16 ` Richard Henderson 2021-05-26 2:16 ` Richard Henderson 2021-05-17 10:51 ` [PATCH v7 06/23] cpu: Un-inline cpu_get_phys_page_debug and cpu_asidx_from_attrs Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 07/23] cpu: Introduce cpu_virtio_is_big_endian() Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 08/23] cpu: Directly use cpu_write_elf*() fallback handlers in place Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 09/23] cpu: Directly use get_paging_enabled() " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 10/23] cpu: Directly use get_memory_mapping() " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 11/23] cpu: Assert DeviceClass::vmsd is NULL on user emulation Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé [this message] 2021-05-17 10:51 ` [PATCH v7 12/23] cpu: Rename CPUClass vmsd -> legacy_vmsd Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 13/23] cpu: Move AVR target vmsd field from CPUClass to DeviceClass Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-26 2:19 ` Richard Henderson 2021-05-26 2:19 ` Richard Henderson 2021-05-17 10:51 ` [PATCH v7 14/23] cpu: Introduce SysemuCPUOps structure Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 15/23] cpu: Move CPUClass::vmsd to SysemuCPUOps Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 16/23] cpu: Move CPUClass::virtio_is_big_endian " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 17/23] cpu: Move CPUClass::get_crash_info " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 18/23] cpu: Move CPUClass::write_elf* " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 19/23] cpu: Move CPUClass::asidx_from_attrs " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 20/23] cpu: Move CPUClass::get_phys_page_debug " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 21/23] cpu: Move CPUClass::get_memory_mapping " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 22/23] cpu: Move CPUClass::get_paging_enabled " Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-17 10:51 ` [PATCH v7 23/23] cpu: Restrict "hw/core/sysemu-cpu-ops.h" to target/cpu.c Philippe Mathieu-Daudé 2021-05-17 10:51 ` Philippe Mathieu-Daudé 2021-05-25 14:12 ` [PATCH v7 00/23] cpu: Introduce SysemuCPUOps structure Philippe Mathieu-Daudé 2021-05-26 17:42 ` Richard Henderson 2021-05-26 17:42 ` Richard Henderson
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