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| author | Khem Raj <raj.khem@gmail.com> | 2020-02-29 11:18:41 -0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2020-03-08 08:21:10 +0000 |
| commit | fe948c3c9527a239c4ddab8a462d85524c6cd101 (patch) | |
| tree | cd55772242c6f5b6f8ecbaa299ea80690925030c /meta/conf | |
| parent | 517f511039ef7f88ecd2ee1c2cdcb1f779aa4f4d (diff) | |
| download | poky-fe948c3c9527a239c4ddab8a462d85524c6cd101.tar.gz | |
qemuarm64: Add -machine gic-version=3 with kvm
qemuarm64 on aarch64 host errors out when using kvm
qemu-system-aarch64: PMU: KVM_SET_DEVICE_ATTR: Invalid argument
qemu-system-aarch64: failed to set irq for PMU
Aborted
machines with GICv3 that don’t support GICv2 guests you must have ‘-machine gic-version=3’ on the QEMU command line.
(From OE-Core rev: 17e93c6464184d137b9590f17bfa879ae79d0cfc)
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Jon Mason <jdmason@kudzu.us>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/conf')
| -rw-r--r-- | meta/conf/machine/qemuarm64.conf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/meta/conf/machine/qemuarm64.conf b/meta/conf/machine/qemuarm64.conf index ec2a887bdd..1e2d4f018d 100644 --- a/meta/conf/machine/qemuarm64.conf +++ b/meta/conf/machine/qemuarm64.conf | |||
| @@ -13,7 +13,7 @@ SERIAL_CONSOLES ?= "115200;ttyAMA0 115200;hvc0" | |||
| 13 | QB_SYSTEM_NAME = "qemu-system-aarch64" | 13 | QB_SYSTEM_NAME = "qemu-system-aarch64" |
| 14 | QB_MACHINE = "-machine virt" | 14 | QB_MACHINE = "-machine virt" |
| 15 | QB_CPU = "-cpu cortex-a57" | 15 | QB_CPU = "-cpu cortex-a57" |
| 16 | QB_CPU_KVM = "-cpu host" | 16 | QB_CPU_KVM = "-cpu host -machine gic-version=3" |
| 17 | # Standard Serial console | 17 | # Standard Serial console |
| 18 | QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0" | 18 | QB_KERNEL_CMDLINE_APPEND = "console=ttyAMA0" |
| 19 | # For graphics to work we need to define the VGA device as well as the necessary USB devices | 19 | # For graphics to work we need to define the VGA device as well as the necessary USB devices |