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bh=gGmqgei+Up8VgdSbIiXXnU58C7qtGxogY9pgtEwOVOA=; b=e9AD/VU1UtYGEgJbpb6CReO68MA0hNDQOgnU2XM2/bOdU/I9nXK95w5L1hCgkJ041gydT4 rIy0dER6s9eJKxSg3GnDs88nRV9AHsZrMuzH85ydf3eNXzuRMofDZPTZ3r2FJWYfmSJhgQ bcxzmGkuC16W8l6LWj7uMlsTO9TwATQ= X-MC-Unique: jdAFo9-hMkaHUpdIk_FZhg-1 From: Eduardo Habkost To: qemu-devel@nongnu.org, Peter Maydell Subject: [PULL 6/9] i386/kvm: Delete kvm_allows_irq0_override() Date: Thu, 15 Oct 2020 12:44:58 -0400 Message-Id: <20201015164501.462775-7-ehabkost@redhat.com> In-Reply-To: <20201015164501.462775-1-ehabkost@redhat.com> References: <20201015164501.462775-1-ehabkost@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.14 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=ehabkost@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com 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; 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charset="utf-8" As IRQ routing is always available on x86, kvm_allows_irq0_override() will always return true, so we don't need the function anymore. Signed-off-by: Eduardo Habkost Acked-by: Paolo Bonzini Message-Id: <20200922201922.2153598-4-ehabkost@redhat.com> Signed-off-by: Eduardo Habkost --- target/i386/kvm_i386.h | 1 - hw/i386/fw_cfg.c | 2 +- hw/i386/microvm.c | 2 +- hw/i386/pc.c | 2 +- target/i386/kvm-stub.c | 5 ----- target/i386/kvm.c | 5 ----- 6 files changed, 3 insertions(+), 14 deletions(-) diff --git a/target/i386/kvm_i386.h b/target/i386/kvm_i386.h index 0fce4e51d2..a4a619cebb 100644 --- a/target/i386/kvm_i386.h +++ b/target/i386/kvm_i386.h @@ -32,7 +32,6 @@ =20 #endif /* CONFIG_KVM */ =20 -bool kvm_allows_irq0_override(void); bool kvm_has_smm(void); bool kvm_has_adjust_clock(void); bool kvm_has_adjust_clock_stable(void); diff --git a/hw/i386/fw_cfg.c b/hw/i386/fw_cfg.c index 33441ad484..e06579490c 100644 --- a/hw/i386/fw_cfg.c +++ b/hw/i386/fw_cfg.c @@ -123,7 +123,7 @@ FWCfgState *fw_cfg_arch_create(MachineState *ms, fw_cfg_add_bytes(fw_cfg, FW_CFG_ACPI_TABLES, acpi_tables, acpi_tables_len); #endif - fw_cfg_add_i32(fw_cfg, FW_CFG_IRQ0_OVERRIDE, kvm_allows_irq0_override(= )); + fw_cfg_add_i32(fw_cfg, FW_CFG_IRQ0_OVERRIDE, 1); =20 fw_cfg_add_bytes(fw_cfg, FW_CFG_E820_TABLE, &e820_reserve, sizeof(e820_reserve)); diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c index 73a7a142b4..68a7f424ac 100644 --- a/hw/i386/microvm.c +++ b/hw/i386/microvm.c @@ -290,7 +290,7 @@ static void microvm_memory_init(MicrovmMachineState *mm= s) fw_cfg_add_i16(fw_cfg, FW_CFG_NB_CPUS, machine->smp.cpus); fw_cfg_add_i16(fw_cfg, FW_CFG_MAX_CPUS, machine->smp.max_cpus); fw_cfg_add_i64(fw_cfg, FW_CFG_RAM_SIZE, (uint64_t)machine->ram_size); - fw_cfg_add_i32(fw_cfg, FW_CFG_IRQ0_OVERRIDE, kvm_allows_irq0_override(= )); + fw_cfg_add_i32(fw_cfg, FW_CFG_IRQ0_OVERRIDE, 1); fw_cfg_add_bytes(fw_cfg, FW_CFG_E820_TABLE, &e820_reserve, sizeof(e820_reserve)); fw_cfg_add_file(fw_cfg, "etc/e820", e820_table, diff --git a/hw/i386/pc.c b/hw/i386/pc.c index e87be5d29a..4e323755d0 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -827,7 +827,7 @@ void pc_guest_info_init(PCMachineState *pcms) MachineState *ms =3D MACHINE(pcms); X86MachineState *x86ms =3D X86_MACHINE(pcms); =20 - x86ms->apic_xrupt_override =3D kvm_allows_irq0_override(); + x86ms->apic_xrupt_override =3D true; pcms->numa_nodes =3D ms->numa_state->num_nodes; pcms->node_mem =3D g_malloc0(pcms->numa_nodes * sizeof *pcms->node_mem); diff --git a/target/i386/kvm-stub.c b/target/i386/kvm-stub.c index 872ef7df4c..92f49121b8 100644 --- a/target/i386/kvm-stub.c +++ b/target/i386/kvm-stub.c @@ -13,11 +13,6 @@ #include "cpu.h" #include "kvm_i386.h" =20 -bool kvm_allows_irq0_override(void) -{ - return 1; -} - #ifndef __OPTIMIZE__ bool kvm_has_smm(void) { diff --git a/target/i386/kvm.c b/target/i386/kvm.c index 588d893a63..cf46259534 100644 --- a/target/i386/kvm.c +++ b/target/i386/kvm.c @@ -154,11 +154,6 @@ bool kvm_has_exception_payload(void) return has_exception_payload; } =20 -bool kvm_allows_irq0_override(void) -{ - return !kvm_irqchip_in_kernel() || kvm_has_gsi_routing(); -} - static bool kvm_x2apic_api_set_flags(uint64_t flags) { KVMState *s =3D KVM_STATE(current_accel()); --=20 2.28.0