NetBSD Problem Report #55515

From gson@gson.org  Fri Jul 24 11:03:06 2020
Return-Path: <gson@gson.org>
Received: from mail.netbsd.org (mail.netbsd.org [199.233.217.200])
	(using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
	(Client CN "mail.NetBSD.org", Issuer "mail.NetBSD.org CA" (not verified))
	by mollari.NetBSD.org (Postfix) with ESMTPS id 49D6F1A9213
	for <gnats-bugs@gnats.NetBSD.org>; Fri, 24 Jul 2020 11:03:06 +0000 (UTC)
Message-Id: <20200724110302.666E3253EDD@guava.gson.org>
Date: Fri, 24 Jul 2020 14:03:02 +0300 (EEST)
From: gson@gson.org (Andreas Gustafsson)
Reply-To: gson@gson.org (Andreas Gustafsson)
To: gnats-bugs@NetBSD.org
Subject: config -x appends strange lines
X-Send-Pr-Version: 3.95

>Number:         55515
>Category:       toolchain
>Synopsis:       config -x appends strange lines
>Confidential:   no
>Severity:       non-critical
>Priority:       medium
>Responsible:    toolchain-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Fri Jul 24 11:05:00 +0000 2020
>Last-Modified:  Sat May 14 20:12:56 +0000 2022
>Originator:     Andreas Gustafsson
>Release:        NetBSD-current
>Organization:
>Environment:
System: NetBSD
Architecture: earmv7hf
Machine: evbarm
>Description:

Booting an evbarm-aarch64 image in qemu and running "config -x", the
output ends with the expected

  ### (end include "dev/usb/usbdevices.config")

followed by some unexpected lines:

  ARU_MBOX_OWNER 0x%x
  ARU_MBOX_OWNER 0x%x
  ARU_SMI_INTR 0x%x
  ARU_MBOX_DATA_OUT 0x%x
  ARU_MBOX_CMD 0x%x
  REG:        %08x

With evbarm-earmv7hf, no actual kernel configuration is printed,
presumably because "options INCLUDE_CONFIG_FILE" is disabled, but
similar strange lines containing 0x%x format strings are.

This does not happen on amd64.

>How-To-Repeat:

>Fix:

>Release-Note:

>Audit-Trail:
From: Valery Ushakov <uwe@stderr.spb.ru>
To: gnats-bugs@netbsd.org
Cc: 
Subject: Re: port-evbarm/55515: config -x appends strange lines
Date: Fri, 24 Jul 2020 16:01:29 +0300

 config(1) naively looks for _CFG_ and strips it.

 $ strings -a sys/arch/evbarm/compile/.../netbsd | grep _CFG_
 XUSB_CFG_ARU_MBOX_OWNER 0x%x
 timeout, XUSB_CFG_ARU_MBOX_OWNER 0x%x
 XUSB_CFG_ARU_SMI_INTR 0x%x
 XUSB_CFG_ARU_MBOX_DATA_OUT 0x%x
 XUSB_CFG_ARU_MBOX_CMD 0x%x

 -uwe

Responsible-Changed-From-To: port-evbarm-maintainer->toolchain-manager
Responsible-Changed-By: jmcneill@NetBSD.org
Responsible-Changed-When: Sat, 14 May 2022 20:12:56 +0000
Responsible-Changed-Why:
Toolchain issue.


>Unformatted:

Home	PR Database Search