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openwrt/target/linux/armvirt/32/config-4.19

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armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_ALIGNMENT_TRAP=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
# CONFIG_ARCH_AXXIA is not set
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_ARCH_HAS_DEBUG_VIRTUAL=y
CONFIG_ARCH_HAS_SET_MEMORY=y
CONFIG_ARCH_HAS_STRICT_KERNEL_RWX=y
CONFIG_ARCH_HAS_STRICT_MODULE_RWX=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_ARCH_HAVE_CUSTOM_GPIO_H=y
CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
CONFIG_ARCH_MULTIPLATFORM=y
# CONFIG_ARCH_MULTI_CPU_AUTO is not set
CONFIG_ARCH_MULTI_V6_V7=y
CONFIG_ARCH_MULTI_V7=y
CONFIG_ARCH_NR_GPIO=0
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_ARCH_OPTIONAL_KERNEL_RWX=y
CONFIG_ARCH_OPTIONAL_KERNEL_RWX_DEFAULT=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_ARCH_PHYS_ADDR_T_64BIT=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set
# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set
CONFIG_ARCH_SUPPORTS_UPROBES=y
CONFIG_ARCH_USE_BUILTIN_BSWAP=y
CONFIG_ARCH_VIRT=y
CONFIG_ARCH_WANT_GENERAL_HUGETLB=y
CONFIG_ARCH_WANT_IPC_PARSE_VERSION=y
CONFIG_ARM=y
CONFIG_ARM_CPU_SUSPEND=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_ARM_GIC_V3_ITS=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_ARM_HAS_SG_CHAIN=y
CONFIG_ARM_HEAVY_MB=y
CONFIG_ARM_L1_CACHE_SHIFT=6
CONFIG_ARM_L1_CACHE_SHIFT_6=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_ARM_LPAE=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_ARM_PATCH_IDIV=y
CONFIG_ARM_PATCH_PHYS_VIRT=y
CONFIG_ARM_PSCI=y
CONFIG_ARM_THUMB=y
# CONFIG_ARM_THUMBEE is not set
CONFIG_ARM_VIRT_EXT=y
CONFIG_AUTO_ZRELADDR=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_BLK_MQ_VIRTIO=y
CONFIG_BLK_SCSI_REQUEST=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_CACHE_L2X0=y
CONFIG_CPU_32v6K=y
CONFIG_CPU_32v7=y
CONFIG_CPU_ABRT_EV7=y
# CONFIG_CPU_BPREDICT_DISABLE is not set
CONFIG_CPU_CACHE_V7=y
CONFIG_CPU_CACHE_VIPT=y
CONFIG_CPU_COPY_V6=y
CONFIG_CPU_CP15=y
CONFIG_CPU_CP15_MMU=y
CONFIG_CPU_HAS_ASID=y
# CONFIG_CPU_ICACHE_DISABLE is not set
CONFIG_CPU_PABRT_V7=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_CPU_SPECTRE=y
CONFIG_CPU_THUMB_CAPABLE=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_CPU_TLB_V7=y
CONFIG_CPU_V7=y
CONFIG_DEBUG_BUGVERBOSE=y
CONFIG_DEBUG_LL_INCLUDE="mach/debug-macro.S"
# CONFIG_DEBUG_UART_8250 is not set
# CONFIG_DEBUG_USER is not set
CONFIG_EDAC_ATOMIC_SCRUB=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_GENERIC_ARCH_TOPOLOGY=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_IRQ_EFFECTIVE_AFF_MASK=y
# CONFIG_GRO_CELLS is not set
kernel: bump 4.14 to 4.14.77 Refreshed all patches. Altered patches: - 666-Add-support-for-MAP-E-FMRs-mesh-mode.patch New symbol for arm targets: - HARDEN_BRANCH_PREDICTOR Compile-tested on: ar71xx, cns3xxx, imx6 Runtime-tested on: ar71xx, cns3xxx, imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
2018-10-18 10:09:22 +00:00
CONFIG_HARDEN_BRANCH_PREDICTOR=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_HAVE_ARM_ARCH_TIMER=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_HAVE_DYNAMIC_FTRACE_WITH_REGS=y
CONFIG_HAVE_EBPF_JIT=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_HAVE_GENERIC_GUP=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_HAVE_IDE=y
CONFIG_HAVE_MOD_ARCH_SPECIFIC=y
CONFIG_HAVE_OPROFILE=y
CONFIG_HAVE_OPTPROBES=y
CONFIG_HAVE_PROC_CPU=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_HAVE_RCU_TABLE_FREE=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_HAVE_SMP=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
# CONFIG_HUGETLBFS is not set
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_HZ_FIXED=0
CONFIG_HZ_PERIODIC=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
# CONFIG_MDIO_BUS is not set
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_MIGHT_HAVE_CACHE_L2X0=y
CONFIG_MIGHT_HAVE_PCI=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_MIGRATION=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_MULTI_IRQ_HANDLER=y
CONFIG_NEON=y
CONFIG_OLD_SIGACTION=y
CONFIG_OUTER_CACHE=y
CONFIG_OUTER_CACHE_SYNC=y
CONFIG_PAGE_OFFSET=0xC0000000
CONFIG_PERF_USE_VMALLOC=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_PGTABLE_LEVELS=3
CONFIG_PHYS_ADDR_T_64BIT=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
# CONFIG_PL310_ERRATA_588369 is not set
# CONFIG_PL310_ERRATA_727915 is not set
# CONFIG_PL310_ERRATA_753970 is not set
# CONFIG_PL310_ERRATA_769419 is not set
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_RCU_NEED_SEGCBLIST=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_RTC_MC146818_LIB=y
CONFIG_SERIAL_OF_PLATFORM=y
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_SG_POOL=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_SMP_ON_UP=y
CONFIG_SWP_EMULATE=y
CONFIG_SYS_SUPPORTS_APM_EMULATION=y
armvirt: 32: enable CONFIG_ARM_LPAE This is required for running armvirt_32 on QEMU 3.0 [1], otherwise the kernel will emit the following complaint and virtio-net-pci devices will fail to be initialized [ 1.124214] OF: PCI: host bridge /pcie@10000000 ranges: [ 1.125093] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000 [ 1.125942] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000 [ 1.126403] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000 [ 1.127748] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem 0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem 0x10000000-0x3efeffff] [ 1.129752] pci-host-generic: probe of 4010000000.pcie failed with error -16 Running QEMU with "-M virt,highmem=off" is an option, but "highmem" was only introduced as a default on flag since QEMU 2.5.0 and QEMU will fail and quit on encounter of unknown flags [1] Armv7 guest fails to boot with qemu-3.0.0-1, https://bugzilla.redhat.com/show_bug.cgi?id=1633328#c5 Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:55 +00:00
CONFIG_SYS_SUPPORTS_HUGETLBFS=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
# CONFIG_THUMB2_KERNEL is not set
armvirt: 32: refresh kernel config The diff was genereated by running the following command without actually changing any kernel config options make kernel_menuconfig CONFIG_TARGET=subtarget Here are some initial findings on the change - CONFIG_ARCH_OPTIONAL_KERNEL_RWX is now arch default - CONFIG_ARM_GIC_V3_ITS is selected by CONFIG_ARCH_VIRT - CONFIG_CPU_SPECTRE is select by CONFIG_CPU_V7 - CONFIG_TIMER_OF is now a arch default - CONFIG_TIMER_PROBE is select by CONFIG_TIMER_OF The following options should probably be moved to generic config - CONFIG_MIGRATION is a default on option - CONFIG_TREE_SRCU is a default on option for !PREEMPT && SMP system - CONFIG_RCU_NEED_SEGCBLIST Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2019-02-16 10:36:07 +00:00
CONFIG_TIMER_OF=y
CONFIG_TIMER_PROBE=y
CONFIG_TREE_SRCU=y
armvirt: merge arm64 as subtarget 64 Original armvirt target is now subtarget 32. Other than that the built result should remain the same as before Besides old features already available with arm64, the new armvirt/64 subtarget will also have those features originally enabled for armvirt/32 with commit 44ecfc2 ("armvirt: new target") - pl011, uart - pl031, rtc - pl061, gpio - pci-host-generic - virtio_{mmio,pci,net,blk,scsi,9p,console,balloon} - smp with NR_CPUS=4 - cpu-hotplug - ext4 - DEBUG_BUGVERBOSE for debug purposes Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-04-18 12:59:52 +00:00
CONFIG_UNCOMPRESS_INCLUDE="debug/uncompress.h"
CONFIG_USE_OF=y
CONFIG_VECTORS_BASE=0xffff0000
CONFIG_VFP=y
CONFIG_VFPv3=y
CONFIG_XZ_DEC_ARM=y
CONFIG_XZ_DEC_BCJ=y
CONFIG_ZBOOT_ROM_BSS=0
CONFIG_ZBOOT_ROM_TEXT=0
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