Date: Thu, 16 Apr 2009 04:59:55 +0200 From: Tobias Grosser <grosser@fim.uni-passau.de> To: Maksim Yevmenkin <maksim.yevmenkin@gmail.com> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: [patch] prevent atkbd(4) from calling callback in polled mode Message-ID: <1239850795.1222.2.camel@localhost> In-Reply-To: <bb4a86c70904151717j1b92f4f6t26244b1ab698bf97@mail.gmail.com> References: <bb4a86c70904151717j1b92f4f6t26244b1ab698bf97@mail.gmail.com>
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On Wed, 2009-04-15 at 17:17 -0700, Maksim Yevmenkin wrote: > hello, > > would anyone object to the small attached atkbd(4) patch? the idea is > to basically prevent atkbd(4) interrupt handler from calling keyboard > callback function when polled mode is enabled. > > i would really like to hear from people who is using kbdmux(4) on smp > systems and having problems with duplicated/missing characters while > using keyboard at mountroot, geli, etc. prompts. basically, when low > level console input functions (cngetc(), gets(), etc.) are used _and_ > interrupts are enabled. Hey, thanks a lot. This makes geli work with kbdmux loaded on my dual core system. Before, I had to remove kbdmux to be able to mount my discs during boot, as there where a lot of duplicate characters. Tobi
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