Date: Sun, 8 Apr 2001 01:26:42 +0200 (CEST) From: "Jose M. Alcaide" <jose@we.lc.ehu.es> To: FreeBSD-gnats-submit@freebsd.org Subject: i386/26415: yet another ES1371 sound chip rev. Message-ID: <200104072326.f37NQgF01681@v-ger.we.lc.ehu.es>
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>Number: 26415 >Category: i386 >Synopsis: [FIX] yet another ES1371 sound chip rev. >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-bugs >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Apr 07 16:30:04 PDT 2001 >Closed-Date: >Last-Modified: >Originator: Jose M. Alcaide >Release: FreeBSD 4.3-RC i386 >Organization: Universidad del Pais Vasco / Dept. de Electricidad y Electronica >Environment: System: FreeBSD v-ger.we.lc.ehu.es 4.3-RC FreeBSD 4.3-RC #3: Wed Mar 28 16:25:53 CEST 2001 toor@v-ger.we.lc.ehu.es:/usr/obj/usr/src/sys/V-GER i386 >Description: After installing 4.3-RC1 on a new system based on the Gigabyte GA-7ZX motherboard, which includes an ES1371 audio chip, the pcm driver fails to detect the AC97 codec properly: pcm0: <AudioPCI ES1371> port 0xd000-0xd03f irq 10 at device 14.0 on pci0 es_init es_init pre ac97 2.1 wrcodec addr 0x26 data 0x0 wrcodec addr 0x0 data 0x0 rdcodec addr 0x0 ... loop 1 t 0x1000 x 0x40000000 loop 2 t 0x5000 x 0x70000 loop 3 t 0x1000 0x40000000 ret 0x0 rdcodec addr 0x7c ... loop 1 t 0x1000 x 0x40000000 loop 2 t 0x5000 x 0x70000 loop 3 t 0x1000 0x40000000 ret 0x0 rdcodec addr 0x7e ... loop 1 t 0x1000 x 0x40000000 loop 2 t 0x5000 x 0x70000 loop 3 t 0x1000 0x40000000 ret 0x0 pcm0: ac97 codec invalid or not present (id == 0) device_probe_and_attach: pcm0 attach returned 6 And this is the relevant line from "pciconf -l": none0@pci0:14:0: class=0x040100 card=0xa0001458 chip=0x58801274 rev=0x03 hdr=0x00 >How-To-Repeat: N/A >Fix: I modified es137x.c, changing the test revid == 7 || revid >= 9 || (devid == ES1371_PCI_ID3 && revid == 2) to (yes, I know it is ugly ;-) ): revid == 7 || revid >= 9 || (devid == ES1371_PCI_ID3 && (revid == 2 || revid == 3)) (Ugly, but it works) >Release-Note: >Audit-Trail: >Unformatted: To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-bugs" in the body of the message
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