Date: Mon, 14 Nov 2011 05:55:23 +1000 From: Andy Farkas <chuzzwassa@gmail.com> To: freebsd-bugs@freebsd.org Cc: jh@freebsd.org, kazarov@mcm.ru Subject: Re: kern/99538: [keyboard] [atkbdc] while using USB keyboard default params of atkbd and kbdmux lead to long delays on changes of keyboard state Message-ID: <CAAJ1ec0LrgSNi-2t%2B=kmgDqisM5PUNp2n8PAkTgHduA=XaBskg@mail.gmail.com> In-Reply-To: <201111111937.pABJbMUB033100@freefall.freebsd.org> References: <201111111937.pABJbMUB033100@freefall.freebsd.org>
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On Sat, Nov 12, 2011 at 5:37 AM, <jh@freebsd.org> wrote: > Synopsis: [keyboard] [atkbdc] while using USB keyboard default params of atkbd and kbdmux lead to long delays on changes of keyboard state > > State-Changed-From-To: open->feedback > State-Changed-By: jh > State-Changed-When: Fri Nov 11 19:37:21 UTC 2011 > State-Changed-Why: > Can you still reproduce this on recent FreeBSD versions? > > http://www.freebsd.org/cgi/query-pr.cgi?pr=99538 I have a HP ProLiant ML110 that does this. 9 seconds after pressing Caps-Lock the LED lights. 3 seconds for it to go off. It also takes several seconds to switch consoles. The keyboard is not USB. It has a 'Genius KWD-820' keyboard connected to the PS2 port. No mouse. No USB devices connected at all. Here is some stuff from /var/run/dmesg.boot: FreeBSD 8.2-STABLE #0: Tue Jul 5 19:10:42 EST 2011 ... CPU: Intel(R) Pentium(R) D CPU 2.80GHz (2793.02-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0xf47 Family = f Model = 4 Stepping = 7 ... ACPI APIC Table: <HP ML110 G4> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs FreeBSD/SMP: 1 package(s) x 2 core(s) ... ioapic0 <Version 2.0> irqs 0-23 on motherboard kbd1 at kbdmux0 iscsi: version 2.2.4.2 acpi0: <HP> on motherboard acpi0: [ITHREAD] acpi0: Power Button (fixed) acpi0: reservation of fed13000, 1000 (3) failed ... atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] atkbd0: [ITHREAD] ... ugen3.2: <ServerEngines> at usbus3 ukbd0: <ServerEngines SE USB Device, class 0/0, rev 1.10/0.01, addr 2> on usbus3 kbd2 at ukbd0 ums0: <ServerEngines SE USB Device, class 0/0, rev 1.10/0.01, addr 2> on usbus3 ums0: 8 buttons and [XYZ] coordinates ID=0 ... I do not know what kbd1 and kbd2 are, nor ums0. -andyf
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