Date: Sat, 02 Jun 2007 17:40:31 +0100 From: Rui Paulo <rpaulo@fnop.net> To: Arne Schwabe <schwabe@uni-paderborn.de> Cc: Rui Paulo <rpaulo@fnop.net>, current@freebsd.org Subject: Re: MacBook patches Message-ID: <86lkf2mhs0.wl%rpaulo@fnop.net> In-Reply-To: <46609F87.9090201@uni-paderborn.de> References: <86k5vffjz8.wl%rpaulo@fnop.net> <86ejkx56y6.wl%rpaulo@fnop.net> <46609F87.9090201@uni-paderborn.de>
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At Sat, 02 Jun 2007 00:36:55 +0200,
Arne Schwabe wrote:
> sysctl -a |grep asmc
> hw.asmc.fan.0.speed: 4498
> hw.asmc.fan.0.safespeed: 1200
> hw.asmc.fan.0.minspeed: 2000
> hw.asmc.fan.0.maxspeed: 6000
> hw.asmc.fan.0.targetspeed: 4492
> hw.asmc.fan.1.speed: 4489
> hw.asmc.fan.1.safespeed: 1200
> hw.asmc.fan.1.minspeed: 2000
> hw.asmc.fan.1.maxspeed: 6000
> hw.asmc.fan.1.targetspeed: 4492
> hw.asmc.temp.enclosure: 54
> hw.asmc.temp.northbridge1: 118
> ^^^ This seems to be bogus and it . Values jump between 65 and 125.
Can you change asmc.c (asmc_wait function) like this and try again?
@@ -492,7 +492,7 @@ asmc_wait(device_t dev, uint8_t val)
val = val & ASMC_STATUS_MASK;
- for (i = 0; i < 100; i++) {
+ for (i = 0; i < 1000; i++) {
if ((inb(ASMC_CMDPORT) & ASMC_STATUS_MASK) == val)
return 0;
DELAY(10);
--
Rui Paulo
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