Skip to content

fix: fail physical counter test if phy counter reg isn't in snapshot #5038

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Feb 13, 2025
Merged

fix: fail physical counter test if phy counter reg isn't in snapshot #5038

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
0bbf375
fix: fail physical counter test if phy counter reg isn't in snapshot
roypat Feb 12, 2025
a2ac04e
Merge branch 'main' into fix-physical-counters
roypat Feb 13, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
5 changes: 4 additions & 1 deletion tests/integration_tests/functional/test_snapshot_basic.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -552,7 +552,7 @@ def test_vmgenid(guest_kernel_linux_6_1, rootfs, microvm_factory, snapshot_type)
platform.machine() != "aarch64" or global_props.host_linux_version_tpl < (6, 4),
reason="This is aarch64 specific test and should only be run on 6.4 and later kernels",
)
def test_physical_couter_reset_aarch64(uvm_nano):
def test_physical_counter_reset_aarch64(uvm_nano):
"""
Test that the CNTPCT_EL0 register is reset on VM boot.
We assume the smallest VM will not consume more than
Expand Down Expand Up @@ -597,3 +597,6 @@ def test_physical_couter_reset_aarch64(uvm_nano):
reg_id, reg_value = parts
if reg_id == cntpct_el0:
assert int(reg_value, 16) < max_value
break
else:
raise RuntimeError("Did not find CNTPCT_EL0 register in snapshot")