2001-02-23 02:50:27

by David Riley

[permalink] [raw]
Subject: Bus mastering troubles with AGP Voodoo3

00:01.0 PCI bridge: VIA Technologies, Inc. VT8363/8365 [KT133/KM133 AGP] (prog-if 00 [Normal decode])
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: 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 0000c000-0000cfff
Memory behind bridge: d0000000-d3ffffff
Prefetchable memory behind bridge: d4000000-d5ffffff
BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B-
Capabilities: <available only to root>

01:00.0 VGA compatible controller: 3Dfx Interactive, Inc. Voodoo 3 (rev 01) (prog-if 00 [VGA])
Subsystem: 3Dfx Interactive, Inc. Voodoo3 AGP
Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-
Status: Cap+ 66Mhz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR+
Interrupt: pin A routed to IRQ 9
Region 0: Memory at d0000000 (32-bit, non-prefetchable) [size=32M]
Region 1: Memory at d4000000 (32-bit, prefetchable) [size=32M]
Region 2: I/O ports at c000 [size=256]
Expansion ROM at <unassigned> [disabled] [size=64K]
Capabilities: <available only to root>


Attachments:
foobar (1.21 kB)