Skip to content

Acados (& thus plannerd) fails on AMD FX 8350 when trying to run simulator #34313

@MikeBusuttil

Description

@MikeBusuttil

Describe the bug

Running the simulator (tools/sim/launch_openpilot.sh with tools/sim/run_bridge.py) on my AMD FX 8350, Radeon RX 6700 XT, Ubuntu 24.04 machine results in plannerd failing (see image below). Debugging has concluded that this is an issue with Acados on older hardware (invoked on this line).

If the team thinks bandwidth should be expended to support circa 2015 hardware then by all means let's act on it. Otherwise, I'll just leave this here for posterity and the ticket can be closed.

Reproduction steps:

run the simulator or Acados

from openpilot.selfdrive.controls.lib.longitudinal_mpc_lib.c_generated_code.acados_ocp_solver_pyx import AcadosOcpSolverCython
AcadosOcpSolverCython('long', 'SQP_RTI', 12)

Acados failure:

image

plannerd failure:

image

OS Version

Ubuntu 24.04

openpilot version or commit

87f7bb6

Additional info

Clearly communicating the reason for plannerd's failure is worth considering in my opinion

Metadata

Metadata

Assignees

No one assigned

    Labels

    PCIssues related to running openpilot on PC

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions