Re: How to disable slow agpgart in kernel config?

[Marcus Hartig]

Dave Jones wrote:

> Was there any differnces in the devices at 00:00.0 and 00:01.0 ?
> (host & pci bridges)

Only the Host bridge line c0:

With AGPGART:
00:00.0 Host bridge: nVidia Corporation: Unknown device 00e1 (rev a1)
	Subsystem: Micro-Star International Co., Ltd.: Unknown device 0300
	Flags: bus master, 66Mhz, fast devsel, latency 0
	Memory at d0000000 (32-bit, prefetchable) [size=128M]
	Capabilities: [44] HyperTransport: Slave or Primary Interface
	Capabilities: [c0] AGP version 3.0
00: de 10 e1 00 06 00 b0 00 a1 00 00 06 00 00 00 00
10: 08 00 00 d0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 62 14 00 03
30: 00 00 00 00 44 00 00 00 00 00 00 00 ff 00 00 00
40: 62 14 00 03 08 c0 c0 01 22 00 11 11 d0 00 00 00
50: 23 05 3f 00 03 00 00 00 00 00 00 00 00 00 00 00
60: 32 31 03 00 66 45 04 00 66 06 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 30 30 00 00 11 11 88 00
80: 13 88 88 00 c8 00 00 00 70 00 00 00 3f 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 07 00 00 00 66 00 66 00 00 00 00 00 00 00 00 00
c0: 02 00 30 00 1b 42 00 1f 01 00 00 00 ff ff ff ff
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

With NV_AGP:
00:00.0 Host bridge: nVidia Corporation: Unknown device 00e1 (rev a1)
	Subsystem: Micro-Star International Co., Ltd.: Unknown device 0300
	Flags: bus master, 66Mhz, fast devsel, latency 0
	Memory at d0000000 (32-bit, prefetchable) [size=128M]
	Capabilities: [44] HyperTransport: Slave or Primary Interface
	Capabilities: [c0] AGP version 3.0
00: de 10 e1 00 06 00 b0 00 a1 00 00 06 00 00 00 00
10: 08 00 00 d0 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 62 14 00 03
30: 00 00 00 00 44 00 00 00 00 00 00 00 ff 00 00 00
40: 62 14 00 03 08 c0 c0 01 22 00 11 11 d0 00 00 00
50: 23 05 3f 00 03 00 00 00 00 00 00 00 00 00 00 00
60: 32 31 03 00 66 45 04 00 66 06 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 30 30 00 00 11 11 88 00
80: 13 88 88 00 c8 00 00 00 70 00 00 00 3f 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 07 00 00 00 66 00 66 00 00 00 00 00 00 00 00 00
c0: 02 00 30 00 1b 42 00 1f 02 03 00 00 ff ff ff ff
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

Greetings,
Marcus



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