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Diffstat (limited to 'results/classifier/accel-gemma3:12b/kvm/2944')
| -rw-r--r-- | results/classifier/accel-gemma3:12b/kvm/2944 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/results/classifier/accel-gemma3:12b/kvm/2944 b/results/classifier/accel-gemma3:12b/kvm/2944 new file mode 100644 index 000000000..1f3e310ca --- /dev/null +++ b/results/classifier/accel-gemma3:12b/kvm/2944 @@ -0,0 +1,22 @@ + +Commit 59754f85 introduces regression with U-Boot on Cortex-A9 platforms +Description of problem: +In U-Boot CI, we started to update from v8.2.0 to v9.2.3 and found that the vexpress_ca9x4 platform was now failing one of the CI tests. I have reconfirmed the problem on top of tree QEMU, and bisected the failure to commit [59754f85("target/arm: Do memory type alignment check when translation disabled +")](https://gitlab.com/qemu-project/qemu/-/commit/59754f85ed35cbd5f4bf2663ca2136c78d5b2413). I have also re-verified the test is fine on a physical platform with a Cortex-A9 that is as follows (per the RM): +``` +Table 12-2. Cortex-A9 revision +Core MP004-BU-50000-r2p10-0rel0 +NEON AT397-BU-50001- r2p0-00rel0 +PL310 PL310-BU-00000-r3p2-50rel0 +``` +Steps to reproduce: +1. git clone https://source.denx.de/u-boot/u-boot.git; cd u-boot +2. make O=/tmp/vexpress_ca9x4 CROSS_COMPILE=arm-linux-gnueabi- vexpress_ca9x4_config +3. make O=/tmp/vexpress_ca9x4 CROSS_COMPILE=arm-linux-gnueabi- -sj$(nproc) +4. qemu-system-arm -nographic -m 1G -audio none -net user,tftp=/tmp/vexpress_ca9x4 -net nic -M vexpress-a9 -kernel /tmp/vexpress_ca9x4/u-boot +5. Stop autoboot with any key +6. setenv autoload no +7. dhcp +8. tftpboot 60200000 lib/efi_loader/helloworld.efi +Additional information: + |