From: Matthew Wilcox <matthew@wil.cx>
To: Keith Owens <kaos@sgi.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>,
linux-kernel@vger.kernel.org, linux-ia64@vger.kernel.org
Subject: Re: KDB blindly reads keyboard port
Date: Fri, 10 Nov 2006 04:28:03 +0000 [thread overview]
Message-ID: <20061110042803.GU16952@parisc-linux.org> (raw)
In-Reply-To: <14134.1163132600@kao2.melbourne.sgi.com>
On Fri, Nov 10, 2006 at 03:23:20PM +1100, Keith Owens wrote:
> Bjron, could you try kdb-v4.4-2.6.19-rc5-{common,ia64}-2 on your
> problem system? I changed kdb so it only uses the keyboard if at least
> one console matches the pattern /^tty[0-9]*$/. IOW, if the user
> specifies an i8042 style console on the command line (or uses the
> default with CONFIG_VT=y) then kdb will attempt to use that keyboard.
> Otherwise kdb ignores a VT style console, even when the kernel is
> compiled with CONFIG_VT=y.
If I'm using an HP Integrity system with a USB keyboard, won't I still
have a console that matches ^tty[0-9]*$ ?
WARNING: multiple messages have this Message-ID (diff)
From: Matthew Wilcox <matthew@wil.cx>
To: Keith Owens <kaos@sgi.com>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>,
linux-kernel@vger.kernel.org, linux-ia64@vger.kernel.org
Subject: Re: KDB blindly reads keyboard port
Date: Thu, 9 Nov 2006 21:28:03 -0700 [thread overview]
Message-ID: <20061110042803.GU16952@parisc-linux.org> (raw)
In-Reply-To: <14134.1163132600@kao2.melbourne.sgi.com>
On Fri, Nov 10, 2006 at 03:23:20PM +1100, Keith Owens wrote:
> Bjron, could you try kdb-v4.4-2.6.19-rc5-{common,ia64}-2 on your
> problem system? I changed kdb so it only uses the keyboard if at least
> one console matches the pattern /^tty[0-9]*$/. IOW, if the user
> specifies an i8042 style console on the command line (or uses the
> default with CONFIG_VT=y) then kdb will attempt to use that keyboard.
> Otherwise kdb ignores a VT style console, even when the kernel is
> compiled with CONFIG_VT=y.
If I'm using an HP Integrity system with a USB keyboard, won't I still
have a console that matches ^tty[0-9]*$ ?
next prev parent reply other threads:[~2006-11-10 4:28 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-26 19:54 KDB blindly reads keyboard port Bjorn Helgaas
2006-09-26 19:54 ` Bjorn Helgaas
2006-09-27 2:45 ` Keith Owens
2006-09-27 2:45 ` Keith Owens
2006-09-27 11:57 ` Matthew Wilcox
2006-09-27 11:57 ` Matthew Wilcox
2006-09-27 22:11 ` Bjorn Helgaas
2006-09-27 22:11 ` Bjorn Helgaas
2006-09-29 2:18 ` Keith Owens
2006-09-29 2:18 ` Keith Owens
2006-09-29 16:57 ` Bjorn Helgaas
2006-09-29 16:57 ` Bjorn Helgaas
2006-09-29 18:01 ` Luck, Tony
2006-09-29 18:01 ` Luck, Tony
2006-09-29 18:58 ` Bjorn Helgaas
2006-09-29 18:58 ` Bjorn Helgaas
2006-11-10 4:23 ` Keith Owens
2006-11-10 4:23 ` Keith Owens
2006-11-10 4:28 ` Matthew Wilcox [this message]
2006-11-10 4:28 ` Matthew Wilcox
2006-11-10 6:15 ` Keith Owens
2006-11-10 6:15 ` Keith Owens
2006-11-16 4:02 ` Keith Owens
2006-11-16 4:02 ` Keith Owens
2006-11-16 16:28 ` Bjorn Helgaas
2006-11-16 16:28 ` Bjorn Helgaas
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