Re: port-i386/40697 (kernel panic with VIA 6421 host adapter (5.0RC and -current))

[Bernhard Moellemann <zza%serpens.de@localhost>]

The following reply was made to PR port-i386/40697; it has been noted by GNATS.

From: Bernhard Moellemann <zza%serpens.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: tsutsui%NetBSD.org@localhost, port-i386-maintainer%NetBSD.org@localhost,
        netbsd-bugs%NetBSD.org@localhost, gnats-admin%NetBSD.org@localhost
Subject: Re: port-i386/40697 (kernel panic with VIA 6421 host adapter
        (5.0RC and -current))
Date: Tue, 29 Dec 2009 16:24:36 +0100

 Hi!
 
 You wrote:
 
 > Could you try the following fix?
 > http://mail-index.NetBSD.org/source-changes/2009/12/22/msg004688.html
 > http://cvsweb.NetBSD.org/bsdweb.cgi/src/sys/dev/pci/viaide.c.diff?r1=1.64&r2=1.65
 
 Ah, it no longer panics and detects and uses the SATA-Part. But the PATA-
 Interface does't find my CDROM, though it was recognized in the BIOS probe
 screen.
 
 From the dmesg:
 
 ...
 azalia0: host: 0x10de/0x07fc (rev. 161), HDA rev. 1.0
 ppb0 at pci0 dev 10 function 0: vendor 0x10de product 0x056d (rev. 0xa1)
 pci1 at ppb0 bus 1
 pci1: i/o space, memory space enabled
 pci_mem_find: expected type mem, found i/o
 viaide0 at pci1 dev 6 function 0
 viaide0: VIA Technologies VT6421 Serial RAID Controller (rev. 0x50)
 viaide0: bus-master DMA support present
 LNKC: Picked IRQ 16 with weight 0
 viaide0: using ioapic0 pin 16 for native-PCI interrupt
 viaide0: primary channel wired to native-PCI mode
 atabus0 at viaide0 channel 0
 viaide0: secondary channel wired to native-PCI mode
 atabus1 at viaide0 channel 1
 pdcsata0 at pci1 dev 7 function 0
 ...
 pdcsata0 port 2: device present, speed: 3.0Gb/s
 viaide0 port 0: device present, speed: 1.5Gb/s
 ahcisata0 port 0: device present, speed: 3.0Gb/s
 pdcsata0 port 1: device present, speed: 3.0Gb/s
 pdcsata0 port 3: device present, speed: 3.0Gb/s
 ahcisata0 port 1: device present, speed: 3.0Gb/s
 ahcisata0 port 3: device present, speed: 3.0Gb/s
 wd0 at atabus0 drive 0: <Hitachi HDS722020ALA330>
 wd0: drive supports 16-sector PIO transfers, LBA48 addressing
 wd0: 1863 GB, 3876021 cyl, 16 head, 63 sec, 512 bytes/sect x 3907029168 sectors
 wd0: 32-bit data port
 wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
 wd0(viaide0:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
 wd1 at atabus3 drive 0uhidev0 at uhub0 port 4 configuration 1 interface 0
 ...
 
 From lspci -xvv:
 
 01:06.0 RAID bus controller: VIA Technologies, Inc.: Unknown device 3249 (rev 
50)
         Subsystem: VIA Technologies, Inc.: Unknown device 3249
         Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B-
         Status: Cap+ 66Mhz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- 
<TAbort- <MAbort- >SERR- <PERR-
         Latency: 64
         Interrupt: pin A routed to IRQ 16
         Region 0: I/O ports at cc00
         Region 1: I/O ports at c880
         Region 2: I/O ports at c800
         Region 3: I/O ports at c480
         Region 4: I/O ports at c400
         Region 5: I/O ports at c000
         Capabilities: [e0] Power Management version 2
                 Flags: PMEClk- DSI- D1- D2- AuxCurrent=0mA 
PME(D0-,D1-,D2-,D3hot-,D3cold-)
                 Status: D0 PME-Enable- DSel=0 DScale=0 PME-
 00: 06 11 49 32 07 00 90 02 50 00 04 01 00 40 00 00
 10: 01 cc 00 00 81 c8 00 00 01 c8 00 00 81 c4 00 00
 20: 01 c4 00 00 01 c0 00 00 00 00 00 00 06 11 49 32
 30: 00 00 ff f9 e0 00 00 00 00 00 00 00 10 01 00 00
 
 
 Is there anything more, I can do?
 
     Bernhard  //
             \X/