* AMD 760 (761?) AGP
@ 2001-09-06 19:49 Jussi Laako
2001-09-08 2:20 ` Steven Spence
0 siblings, 1 reply; 6+ messages in thread
From: Jussi Laako @ 2001-09-06 19:49 UTC (permalink / raw)
To: linux-kernel
Hello,
What is current status of support for AMD 760 (or is this 761?) AGP bridge?
Current agpgart doesn't seem to work when forced to load.
Here's output from lspci -vvv and /proc/pci, dunno about lspci, but both are
AGP 4x. Also some id information could be added for the ATI. It's ATI Radeon
VE DDR (QY?, 186 Mhz).
00:00.0 Host bridge: Advanced Micro Devices [AMD]: Unknown device 700e (rev
13)
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: 32
Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64M]
Region 1: Memory at f7800000 (32-bit, prefetchable) [size=4K]
Region 2: I/O ports at e000 [disabled] [size=4]
Capabilities: [a0] AGP version 2.0
Status: RQ=15 SBA+ 64bit- FW+ Rate=x1,x2
Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
00:01.0 PCI bridge: Advanced Micro Devices [AMD]: Unknown device 700f
(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: 0000d000-0000dfff
Memory behind bridge: e7000000-e7dfffff
Prefetchable memory behind bridge: e7f00000-f77fffff
BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
01:05.0 VGA compatible controller: ATI Technologies Inc: Unknown device 5159
(prog-if 00 [VGA])
Subsystem: ATI Technologies Inc: Unknown device 013a
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 (2000ns min), cache line size 08
Interrupt: pin A routed to IRQ 9
Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
Region 1: I/O ports at d800 [size=256]
Region 2: Memory at e7000000 (32-bit, non-prefetchable) [size=64K]
Expansion ROM at e7fe0000 [disabled] [size=128K]
Capabilities: [58] AGP version 2.0
Status: RQ=47 SBA+ 64bit- FW- Rate=x1,x2
Command: RQ=0 SBA+ AGP- 64bit- FW- Rate=<none>
Capabilities: [50] 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-
Bus 0, device 0, function 0:
Host bridge: Advanced Micro Devices [AMD] AMD-760 [Irongate] System
Controller (rev 19).
Master Capable. Latency=32.
Prefetchable 32 bit memory at 0xf8000000 [0xfbffffff].
Prefetchable 32 bit memory at 0xf7800000 [0xf7800fff].
I/O at 0xe000 [0xe003].
Bus 0, device 1, function 0:
PCI bridge: Advanced Micro Devices [AMD] AMD-760 [Irongate] AGP Bridge
(rev 0).
Master Capable. No bursts. Min Gnt=8.
Bus 1, device 5, function 0:
VGA compatible controller: PCI device 1002:5159 (ATI Technologies Inc)
(rev 0).
IRQ 9.
Master Capable. Latency=64. Min Gnt=8.
Prefetchable 32 bit memory at 0xe8000000 [0xefffffff].
I/O at 0xd800 [0xd8ff].
Non-prefetchable 32 bit memory at 0xe7000000 [0xe700ffff].
--
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Available at PGP keyservers
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: AMD 760 (761?) AGP
2001-09-06 19:49 AMD 760 (761?) AGP Jussi Laako
@ 2001-09-08 2:20 ` Steven Spence
2001-09-08 16:25 ` Jussi Laako
2001-09-09 11:05 ` Guus Sliepen
0 siblings, 2 replies; 6+ messages in thread
From: Steven Spence @ 2001-09-08 2:20 UTC (permalink / raw)
To: Jussi Laako; +Cc: linux-kernel
If you have it as a module try loading it with agp_try_unsupported=1.
If its not a module try appending it to lilo. I have that chipset and
everything
works fine with those options. I have a GF2U however not a Radeon. I can
get 4x working with side band addressing and fast write.
Steven
Jussi Laako wrote:
>Hello,
>
>What is current status of support for AMD 760 (or is this 761?) AGP bridge?
>Current agpgart doesn't seem to work when forced to load.
>
>Here's output from lspci -vvv and /proc/pci, dunno about lspci, but both are
>AGP 4x. Also some id information could be added for the ATI. It's ATI Radeon
>VE DDR (QY?, 186 Mhz).
>
>00:00.0 Host bridge: Advanced Micro Devices [AMD]: Unknown device 700e (rev
>13)
> 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: 32
> Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64M]
> Region 1: Memory at f7800000 (32-bit, prefetchable) [size=4K]
> Region 2: I/O ports at e000 [disabled] [size=4]
> Capabilities: [a0] AGP version 2.0
> Status: RQ=15 SBA+ 64bit- FW+ Rate=x1,x2
> Command: RQ=0 SBA- AGP- 64bit- FW- Rate=<none>
>
>00:01.0 PCI bridge: Advanced Micro Devices [AMD]: Unknown device 700f
>(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: 0000d000-0000dfff
> Memory behind bridge: e7000000-e7dfffff
> Prefetchable memory behind bridge: e7f00000-f77fffff
> BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B-
>
>01:05.0 VGA compatible controller: ATI Technologies Inc: Unknown device 5159
>(prog-if 00 [VGA])
> Subsystem: ATI Technologies Inc: Unknown device 013a
> 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 (2000ns min), cache line size 08
> Interrupt: pin A routed to IRQ 9
> Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M]
> Region 1: I/O ports at d800 [size=256]
> Region 2: Memory at e7000000 (32-bit, non-prefetchable) [size=64K]
> Expansion ROM at e7fe0000 [disabled] [size=128K]
> Capabilities: [58] AGP version 2.0
> Status: RQ=47 SBA+ 64bit- FW- Rate=x1,x2
> Command: RQ=0 SBA+ AGP- 64bit- FW- Rate=<none>
> Capabilities: [50] 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-
>
>
> Bus 0, device 0, function 0:
> Host bridge: Advanced Micro Devices [AMD] AMD-760 [Irongate] System
>Controller (rev 19).
> Master Capable. Latency=32.
> Prefetchable 32 bit memory at 0xf8000000 [0xfbffffff].
> Prefetchable 32 bit memory at 0xf7800000 [0xf7800fff].
> I/O at 0xe000 [0xe003].
> Bus 0, device 1, function 0:
> PCI bridge: Advanced Micro Devices [AMD] AMD-760 [Irongate] AGP Bridge
>(rev 0).
> Master Capable. No bursts. Min Gnt=8.
>
> Bus 1, device 5, function 0:
> VGA compatible controller: PCI device 1002:5159 (ATI Technologies Inc)
>(rev 0).
> IRQ 9.
> Master Capable. Latency=64. Min Gnt=8.
> Prefetchable 32 bit memory at 0xe8000000 [0xefffffff].
> I/O at 0xd800 [0xd8ff].
> Non-prefetchable 32 bit memory at 0xe7000000 [0xe700ffff].
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: AMD 760 (761?) AGP
2001-09-08 2:20 ` Steven Spence
@ 2001-09-08 16:25 ` Jussi Laako
2001-09-09 21:54 ` Jaakko Hyvätti
2001-09-09 11:05 ` Guus Sliepen
1 sibling, 1 reply; 6+ messages in thread
From: Jussi Laako @ 2001-09-08 16:25 UTC (permalink / raw)
To: Steven Spence; +Cc: linux-kernel
Steven Spence wrote:
>
> If you have it as a module try loading it with agp_try_unsupported=1.
> If its not a module try appending it to lilo. I have that chipset and
> everything works fine with those options. I have a GF2U however not a
> Radeon. I can get 4x working with side band addressing and fast write.
Yes, I did try that and result is deadlock without video signal. Without AGP
it works fine. XFree86 and dri/drm driver is the latest CVS version.
(With or without dri enabled)
- Jussi Laako
--
PGP key fingerprint: 161D 6FED 6A92 39E2 EB5B 39DD A4DE 63EB C216 1E4B
Available at PGP keyservers
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: AMD 760 (761?) AGP
2001-09-08 16:25 ` Jussi Laako
@ 2001-09-09 21:54 ` Jaakko Hyvätti
0 siblings, 0 replies; 6+ messages in thread
From: Jaakko Hyvätti @ 2001-09-09 21:54 UTC (permalink / raw)
To: Jussi Laako; +Cc: Steven Spence, linux-kernel
On Sat, 8 Sep 2001, Jussi Laako wrote:
> Yes, I did try that and result is deadlock without video signal. Without AGP
> it works fine. XFree86 and dri/drm driver is the latest CVS version.
> (With or without dri enabled)
For a workaround until it is fixed properly, find RADEON_SOFT_RESET_HDP
in your kernel radeon driver source and kill it. Possibly XFree86 CVS
source is fixed already, but anyway you need to change and compile some
modules from XFree86 source too and install them to where the X server
will find them.
Check out dri.sf.net -> project -> bug [ #221904 ] Radeon + AMD
Irongate.
--
Jaakko.Hyvatti@iki.fi http://www.iki.fi/hyvatti/ +358 40 5011222
echo 'movl $36,%eax;int $128;movl $0,%ebx;movl $1,%eax;int $128'|as -o/bin/sync
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: AMD 760 (761?) AGP
2001-09-08 2:20 ` Steven Spence
2001-09-08 16:25 ` Jussi Laako
@ 2001-09-09 11:05 ` Guus Sliepen
2001-09-08 8:55 ` Jesper Juhl
1 sibling, 1 reply; 6+ messages in thread
From: Guus Sliepen @ 2001-09-09 11:05 UTC (permalink / raw)
To: linux-kernel
[-- Attachment #1: Type: text/plain, Size: 616 bytes --]
On Fri, Sep 07, 2001 at 08:20:56PM -0600, Steven Spence wrote:
> If you have it as a module try loading it with agp_try_unsupported=1.
> If its not a module try appending it to lilo. I have that chipset and
> everything
> works fine with those options. I have a GF2U however not a Radeon. I can
> get 4x working with side band addressing and fast write.
I have an Asus A7M266 with a AMD 761 chipset. I can get agpgart to work with
agp_try_unsupported=1, and it works fine, but I only get AGP 1x support.
--
Met vriendelijke groet / with kind regards,
Guus Sliepen <guus@sliepen.warande.net>
[-- Attachment #2: Type: application/pgp-signature, Size: 232 bytes --]
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: AMD 760 (761?) AGP
2001-09-09 11:05 ` Guus Sliepen
@ 2001-09-08 8:55 ` Jesper Juhl
0 siblings, 0 replies; 6+ messages in thread
From: Jesper Juhl @ 2001-09-08 8:55 UTC (permalink / raw)
To: Guus Sliepen; +Cc: linux-kernel
Guus Sliepen wrote:
> On Fri, Sep 07, 2001 at 08:20:56PM -0600, Steven Spence wrote:
>
> > If you have it as a module try loading it with agp_try_unsupported=1.
> > If its not a module try appending it to lilo. I have that chipset and
> > everything
> > works fine with those options. I have a GF2U however not a Radeon. I can
> > get 4x working with side band addressing and fast write.
>
> I have an Asus A7M266 with a AMD 761 chipset. I can get agpgart to work with
> agp_try_unsupported=1, and it works fine, but I only get AGP 1x support.
>
I also have an Asus A7M266, and my GF3 (Asus V8200 Deluxe) works just fine even
without the agp_try_unsupported=1 option (both with the nv driver and the
binary only NVidia driver)..
Best regards,
Jesper Juhl
^ permalink raw reply [flat|nested] 6+ messages in thread
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2001-09-06 19:49 AMD 760 (761?) AGP Jussi Laako
2001-09-08 2:20 ` Steven Spence
2001-09-08 16:25 ` Jussi Laako
2001-09-09 21:54 ` Jaakko Hyvätti
2001-09-09 11:05 ` Guus Sliepen
2001-09-08 8:55 ` Jesper Juhl
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