Date: Tue, 18 Mar 2014 17:46:11 +1030 From: "Daniel O'Connor" <doconnor@gsoft.com.au> To: FreeBSD Hackers <freebsd-hackers@freebsd.org> Subject: Re: Break to debugger broken? Message-ID: <612E221A-85A0-4FCC-854B-D710B47C8EDD@gsoft.com.au> In-Reply-To: <B43BC92C-07D9-4C09-8F61-E7E62DA9C3B9@gsoft.com.au> References: <B43BC92C-07D9-4C09-8F61-E7E62DA9C3B9@gsoft.com.au>
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--Apple-Mail=_D7F99DD0-BE56-4E2E-9A85-43047897CFC3 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On 18 Mar 2014, at 15:44, Daniel O'Connor <doconnor@gsoft.com.au> wrote: > I have a 9-STABLE system I am debugging something on and I've found = that ctrl-alt-esc doesn't break into DDB. Ctrl-alt-del works to reboot = though. >=20 > I can enter DDB by running 'sysctl debug.kdb.enter=3D1' and = hw.syscons.kbd_debug is set to 1. > kbdcontrol -d shows.. > # alt > # scan cntrl alt alt cntrl lock > # code base shift cntrl shift alt shift cntrl shift state > # ------------------------------------------------------------------ > 000 nop nop nop nop nop nop nop nop O > 001 esc esc esc esc esc esc debug esc O > 002 '1' '!' nop nop '1' '!' nop nop O > ... > 083 del '.' '.' '.' '.' '.' boot boot N > ... >=20 > Any ideas? I found it, I didn't have debug.kdb.break_to_debugger set. -- Daniel O'Connor software and network engineer for Genesis Software - http://www.gsoft.com.au "The nice thing about standards is that there are so many of them to choose from." -- Andrew Tanenbaum GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C --Apple-Mail=_D7F99DD0-BE56-4E2E-9A85-43047897CFC3 Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename=signature.asc Content-Type: application/pgp-signature; name=signature.asc Content-Description: Message signed with OpenPGP using GPGMail -----BEGIN PGP SIGNATURE----- Comment: GPGTools - http://gpgtools.org iD8DBQFTJ/K75ZPcIHs/zowRArY9AJ95s3ebophAv4bte38UdoTFAVp64gCgiC/1 PjZGaWi36QUZKw0X4gHg8f0= =/89R -----END PGP SIGNATURE----- --Apple-Mail=_D7F99DD0-BE56-4E2E-9A85-43047897CFC3--
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