Public bug reported:
This occurs on qemu_v3.0.0 but not on qemu_v2.12.2 (built from
qemu_v3.0.0 tag on github)
Symptom: You'll see something like this in the kernel output:
[ 1.285210] OF: PCI: host bridge /pcie@10000000 ranges:
[ 1.286246] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000
[ 1.287061] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000
[ 1.287820] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000
[ 1.289312] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem
0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem
0x10000000-0x3efeffff]
[ 1.290984] pci-host-generic: probe of 4010000000.pcie failed with error -16
Qemu Command Line: qemu-system-arm -machine virt -m 1024M -kernel zImage
-serial stdio
I can post my zImage if anyone has problems reproducing with their own
zImage.
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1790975
Title:
arm virt ecam pcie conflict
Status in QEMU:
New
Bug description:
This occurs on qemu_v3.0.0 but not on qemu_v2.12.2 (built from
qemu_v3.0.0 tag on github)
Symptom: You'll see something like this in the kernel output:
[ 1.285210] OF: PCI: host bridge /pcie@10000000 ranges:
[ 1.286246] OF: PCI: IO 0x3eff0000..0x3effffff -> 0x00000000
[ 1.287061] OF: PCI: MEM 0x10000000..0x3efeffff -> 0x10000000
[ 1.287820] OF: PCI: MEM 0x8000000000..0xffffffffff -> 0x8000000000
[ 1.289312] pci-host-generic 4010000000.pcie: can't claim ECAM area [mem
0x10000000-0x1fffffff]: address conflict with /pcie@10000000 [mem
0x10000000-0x3efeffff]
[ 1.290984] pci-host-generic: probe of 4010000000.pcie failed with error
-16
Qemu Command Line: qemu-system-arm -machine virt -m 1024M -kernel zImage
-serial stdio
I can post my zImage if anyone has problems reproducing with their own
zImage.
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https://bugs.launchpad.net/qemu/+bug/1790975/+subscriptions
