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graphic: 0.962
device: 0.903
instruction: 0.901
boot: 0.886
mistranslation: 0.716
vnc: 0.691
semantic: 0.677
socket: 0.635
network: 0.445
assembly: 0.442
other: 0.395
KVM: 0.380
ast2700a0-evb machine hangs in U-Boot when trying to determine the RAM size
Description of problem:
On a BE host, the ast2700a0-evb machine hangs in U-Boot when trying to determine the RAM size if the RAM size is set to a value other than 8 GB.
Steps to reproduce:
1. ./qemu-system-aarch64 -machine ast2700a0-evb -m 1g
2.
3.
Additional information:
On a BE host, if I run an ast2700a0-evb machine :
```
$ qemu-system-aarch64 -machine ast2700a0-evb ...
...
U-Boot 2023.10-v00.05.06 (Mar 26 2025 - 05:59:26 +0000)
SOC: AST2700-A0
Model: AST2700 EVB
DRAM: 8 GiB (effective 0 Bytes)
```
QEMU hangs.
If the RAM size is defined to 8g
```
$ qemu-system-aarch64 -machine ast2700a0-evb -m 8g ...
...
U-Boot 2023.10-v00.05.06 (Mar 26 2025 - 05:59:26 +0000)
SOC: AST2700-A0
Model: AST2700 EVB
DRAM: 8 GiB
aspeed_dp dp@12c0a000: aspeed_dp_probe(): Failed to access dp. version(0)
Core: 125 devices, 27 uclasses, devicetree: separate
```
machine boots.
Whereas, with an ast2700a1-evb machine :
```
$ qemu-system-aarch64 -machine ast2700a1-evb ...
...
U-Boot 2023.10-v00.05.06 (Mar 26 2025 - 05:59:26 +0000)
SOC: AST2700-A1
Model: AST2700 EVB
DRAM: 1 GiB
aspeed_dp dp@12c0a000: aspeed_dp_probe(): Failed to access dp. version(0)
Core: 125 devices, 27 uclasses, devicetree: separate
```
machine boots.
```
$ qemu-system-aarch64 -machine ast2700a1-evb -m 8g ...
...
U-Boot 2023.10-v00.05.06 (Mar 26 2025 - 05:59:26 +0000)
SOC: AST2700-A1
Model: AST2700 EVB
DRAM: 8 GiB
aspeed_dp dp@12c0a000: aspeed_dp_probe(): Failed to access dp. version(0)
Core: 125 devices, 27 uclasses, devicetree: separate
```
machine boots.
|