Date: Wed, 11 Dec 2002 12:23:15 -0500 (EST) From: John Baldwin <jhb@FreeBSD.org> To: acpi-jp@jp.FreeBSD.org Cc: "current@freebsd.org" <current@freebsd.org>, "Vladimir B. Grebenschikov" <vova@express.ru> Subject: RE: [acpi-jp 2035] Re: ACPI missfucntioning on SONY VAIO Z505s w Message-ID: <XFMail.20021211122315.jhb@FreeBSD.org> In-Reply-To: <3DF6C488.746B555C@cablespeed.com>
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On 11-Dec-2002 Chuck McCrobie wrote: > "Vladimir B. Grebenschikov" wrote: >> >> χ Mon, 09.12.2002, Χ 13:55, Vladimir B. Grebenschikov ΞΑΠΙΣΑΜ: >> >> > I have already filled http://www.freebsd.org/cgi/query-pr.cgi?pr=45913 >> > >> > Lucent WaveLan Orinoco card (driver wi) stops working with latest >> > current (last I have tried RC) >> > >> > Playing with problem I have found that WaveLan problem can be cured >> > by turning off ACPI. >> > >> > Also another problem cured - with turned off ACPI I can insert and >> > remove PCCARDs while notebook running, card successful detected. >> > With ACPI turned on insertion/removal of PCCARD freezes machine >> > completely. >> >> Another thing - without ACPI: pcm driver detected >> but does not work: >> >> Preloaded elf module "/boot/kernel/snd_pcm.ko" at 0xc046c0b4. >> pcm0: <NeoMagic 256AV> mem 0xfea00000-0xfeafffff,0xfe000000-0xfe3fffff >> irq 9 at device 8.1 on pci0 >> pcm0: buftop is 0x0027ec00 >> pcm0: buftop is changed to 0x0027ec00 >> pcm0: ac97 codec id 0x414b4d01 (Asahi Kasei AK4542) >> pcm0: ac97 codec features headphone, 5 bit master volume, AKM 3D Audio >> pcm0: rec buf 0xcb49bc00 >> pcm0: play buf 0xcb497c00 >> >> # cat /dev/sndstat >> FreeBSD Audio Driver (newpcm) >> Installed devices: >> pcm0: <NeoMagic 256AV> at memory 0xfe000000, 0xfea00000 irq 9 (1p/1r/2v >> channels duplex default) >> # >> >> but does not work >> >> pcm0:virtual:1: play interrupt timeout, channel dead >> pcm0:virtual:1: play interrupt timeout, channel dead >> >> > Can I help to diagnose problem ? how ? >> -- >> Vladimir B. Grebenschikov <vova@express.ru> >> TSB "Russian Express" >> >> To Unsubscribe: send mail to majordomo@FreeBSD.org >> with "unsubscribe freebsd-current" in the body of the message > > Sony Vaio GRX 670 did not play sound either - interrupt routing issue. > "Fixed" with the following: > > /usr/src/sys/dev/pci/pci.c: line 776, or there-abouts. > > if (cfg->intpin > 0 && PCI_INTERRUPT_VALID(cfg->intline)) { >#ifdef __ia64__ > /* > * Re-route interrupts on ia64 so that we can get the > * I/O SAPIC interrupt numbers (the BIOS leaves legacy > * PIC interrupt numbers in the intline registers). > */ > cfg->intline = PCIB_ROUTE_INTERRUPT(pcib, dev, > cfg->intpin); > +#else > + /* > + * XXX: Do we need to re-program the device's PCIREG > intline? > + */ > + > + cfg->intline = PCIB_ROUTE_INTERRUPT(pcib, dev, > cfg->intpin); >#endif > resource_list_add(rl, SYS_RES_IRQ, 0, cfg->intline, > cfg->intline, 1); > } Eventually we will always route interrupts on i386 as well as ia64, but it doesn't work with IO APIC's right now. I'm trying to work on that but it's taking a while. -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve!" - http://www.FreeBSD.org/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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