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linux/arch/riscv/configs/rv32_defconfig

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RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_SYSVIPC=y
CONFIG_POSIX_MQUEUE=y
RISC-V: defconfig: Enable NO_HZ_IDLE and HIGH_RES_TIMERS This patch enables NO_HZ_IDLE (idle dynamic ticks) and HIGH_RES_TIMERS (hrtimers) in RV32 and RV64 defconfigs. Both of the above options are enabled by default for architectures such as x86, ARM, and ARM64. The idle dynamic ticks helps use save power by stopping timer ticks when the system is idle whereas hrtimers is a much improved timer subsystem compared to the old "timer wheel" based system. This patch is tested on SiFive Unleashed board and QEMU Virt machine. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Palmer Dabbelt <palmer@sifive.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-05-15 14:30:39 +08:00
CONFIG_NO_HZ_IDLE=y
CONFIG_HIGH_RES_TIMERS=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_IKCONFIG=y
CONFIG_IKCONFIG_PROC=y
CONFIG_CGROUPS=y
CONFIG_CGROUP_SCHED=y
CONFIG_CFS_BANDWIDTH=y
CONFIG_CGROUP_BPF=y
CONFIG_NAMESPACES=y
CONFIG_USER_NS=y
CONFIG_CHECKPOINT_RESTORE=y
CONFIG_BLK_DEV_INITRD=y
CONFIG_EXPERT=y
CONFIG_BPF_SYSCALL=y
CONFIG_ARCH_RV32I=y
CONFIG_SMP=y
CONFIG_MODULES=y
CONFIG_MODULE_UNLOAD=y
CONFIG_NET=y
CONFIG_PACKET=y
CONFIG_UNIX=y
CONFIG_INET=y
CONFIG_IP_MULTICAST=y
CONFIG_IP_ADVANCED_ROUTER=y
CONFIG_IP_PNP=y
CONFIG_IP_PNP_DHCP=y
CONFIG_IP_PNP_BOOTP=y
CONFIG_IP_PNP_RARP=y
CONFIG_NETLINK_DIAG=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_NET_9P=y
CONFIG_NET_9P_VIRTIO=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_PCI=y
CONFIG_PCIEPORTBUS=y
CONFIG_PCI_HOST_GENERIC=y
CONFIG_PCIE_XILINX=y
CONFIG_DEVTMPFS=y
riscv: rv32_defconfig: Update the defconfig Update the rv32_defconfig: - Add 'CONFIG_DEVTMPFS_MOUNT=y' to match the RISC-V defconfig - Add CONFIG_HW_RANDOM=y and CONFIG_HW_RANDOM_VIRTIO=y to enable VirtIORNG when running on QEMU Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-08-14 07:32:29 +08:00
CONFIG_DEVTMPFS_MOUNT=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_BLK_DEV_LOOP=y
CONFIG_VIRTIO_BLK=y
CONFIG_BLK_DEV_SD=y
CONFIG_BLK_DEV_SR=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_SCSI_VIRTIO=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_ATA=y
CONFIG_SATA_AHCI=y
CONFIG_SATA_AHCI_PLATFORM=y
CONFIG_NETDEVICES=y
CONFIG_VIRTIO_NET=y
CONFIG_MACB=y
CONFIG_E1000E=y
CONFIG_R8169=y
CONFIG_MICROSEMI_PHY=y
CONFIG_INPUT_MOUSEDEV=y
CONFIG_SERIAL_8250=y
CONFIG_SERIAL_8250_CONSOLE=y
CONFIG_SERIAL_OF_PLATFORM=y
CONFIG_SERIAL_EARLYCON_RISCV_SBI=y
CONFIG_HVC_RISCV_SBI=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_VIRTIO_CONSOLE=y
riscv: rv32_defconfig: Update the defconfig Update the rv32_defconfig: - Add 'CONFIG_DEVTMPFS_MOUNT=y' to match the RISC-V defconfig - Add CONFIG_HW_RANDOM=y and CONFIG_HW_RANDOM_VIRTIO=y to enable VirtIORNG when running on QEMU Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-08-14 07:32:29 +08:00
CONFIG_HW_RANDOM=y
CONFIG_HW_RANDOM_VIRTIO=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
# CONFIG_PTP_1588_CLOCK is not set
CONFIG_DRM=y
CONFIG_DRM_RADEON=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_DRM_VIRTIO_GPU=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_FRAMEBUFFER_CONSOLE=y
CONFIG_USB=y
CONFIG_USB_XHCI_HCD=y
CONFIG_USB_XHCI_PLATFORM=y
CONFIG_USB_EHCI_HCD=y
CONFIG_USB_EHCI_HCD_PLATFORM=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_OHCI_HCD_PLATFORM=y
CONFIG_USB_STORAGE=y
CONFIG_USB_UAS=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_VIRTIO_PCI=y
CONFIG_VIRTIO_BALLOON=y
CONFIG_VIRTIO_INPUT=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_VIRTIO_MMIO=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_RPMSG_CHAR=y
CONFIG_RPMSG_VIRTIO=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_SIFIVE_PLIC=y
CONFIG_EXT4_FS=y
CONFIG_EXT4_FS_POSIX_ACL=y
CONFIG_AUTOFS4_FS=y
CONFIG_MSDOS_FS=y
CONFIG_VFAT_FS=y
CONFIG_TMPFS=y
CONFIG_TMPFS_POSIX_ACL=y
CONFIG_NFS_FS=y
CONFIG_NFS_V4=y
CONFIG_NFS_V4_1=y
CONFIG_NFS_V4_2=y
CONFIG_ROOT_NFS=y
RISC-V: Enable VIRTIO drivers in RV64 and RV32 defconfig This patch enables more VIRTIO drivers (such as console, rpmsg, 9p, rng, etc.) which are usable on KVM RISC-V Guest and Xvisor RISC-V Guest. Signed-off-by: Anup Patel <anup.patel@wdc.com> Acked-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alexander Graf <graf@amazon.com> Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
2019-09-05 00:16:16 +08:00
CONFIG_9P_FS=y
RISC-V: Add separate defconfig for 32bit systems This patch adds rv32_defconfig for 32bit systems. The only difference between rv32_defconfig and defconfig is that rv32_defconfig has CONFIG_ARCH_RV32I=y. Signed-off-by: Anup Patel <anup.patel@wdc.com> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>
2019-03-13 06:08:12 +08:00
CONFIG_CRYPTO_USER_API_HASH=y
CONFIG_CRYPTO_DEV_VIRTIO=y
CONFIG_PRINTK_TIME=y
# CONFIG_RCU_TRACE is not set