Bug 222250

Summary:

GENERIC kernel panics in am335x_rtc_pmic_pwr_toggle

Product:

Base System

Reporter:

Sylvain Garrigues <sylvain>

Component:

kern

Assignee:

freebsd-bugs (Nobody) <bugs>

Status:

Closed FIXED

Severity:

Affects Only Me

CC:

Andrew, cognet

Priority:

---

Version:

CURRENT

Hardware:

arm

OS:

Any

Attachments:

Description	Flags
Boot log	none

Description Sylvain Garrigues 2017-09-12 09:23:15 UTC

Created attachment 186290 [details]
Boot log

I'm trying to run the GENERIC kernel on a Raspberry Pi 3, boot fails with attached log. By removing the TI board support code from kernel config, the kernel boots fine.

Comment 1 Andrew Turner freebsd_committer

2017-09-12 09:38:50 UTC

Olivier Houchard had a patch for this, although I'm not sure what happened to it.

Comment 2 commit-hook freebsd_committer

2017-09-12 10:43:38 UTC

A commit references this bug:

Author: cognet
Date: Tue Sep 12 10:43:03 UTC 2017
New revision: 323490
URL: https://svnweb.freebsd.org/changeset/base/323490

Log:
  Some devices come with the same name as TI devices, so we can't rely on the
  "probe" method of those drivers to mean we're on e TI SoC. Introduce a new
  function, ti_soc_is_supported(), and use it to be sure we're really a TI
  system.

  PR:	222250

Changes:
  head/sys/arm/ti/ti_cpuid.c
  head/sys/arm/ti/ti_cpuid.h
  head/sys/arm/ti/ti_scm.c

Comment 3 Sylvain Garrigues 2017-09-12 11:39:46 UTC

Thanks!