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install on /dev/hde (PCI IDE controller)
http://forums.linhes.org/viewtopic.php?f=1&t=2275
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Author:  splashd [ Sun Aug 29, 2004 8:22 pm ]
Post subject:  install on /dev/hde (PCI IDE controller)

Well, I did the manual install route, due to having a mobo with the VIA chip set with IDE DMA problem.
--If there is a workaround for this DMA problem I welcome hearing about it.

As I'm not aware of one, can't return the mobo, and can't live with hangs nor choppy non-DMA streaming video, I cleverly decided to remove on-board IDE from the equation. I booted from a USB CD-rom (PCI IDe controller can't boot form CD), though the boot process stops from USB and resumes from the IDE CD-rom once Linux kernel takes over (I put twin CD's in onboard and USB CD-ROM drives--a kludge but it works).

DId manual installl--created partitions, copied the config file, changed the /dev/hda references to /dev/hde. I had a problem getting swap recognized, though I figure I can fix that once the rest is operational.

Unfortunately, though it claims it installed on /dev/hde1, knoppmyth does not boot. LILO has a problem. I get the message: LinuxEGDB is big Kernel setup stack overlaps LILO second stage. WHat doe sthat mean? IS there a fix?

I want to use Knoppmyth, but may fall back to MythTV on a standard linux install.
--Any suggestions on the most mature, pain-free solution that way are appreciated as well

--Splash

Author:  cesman [ Sun Aug 29, 2004 9:49 pm ]
Post subject: 

What is the problem?
A)Now hat KnoppMyth is on hde, it won't boot?
B)Other KnoppMyth, what is the best way to install Linux/MythTV?
If A, I assuming you're using a PCI IDE controller. Yes or no. If yes, you have to set your BIOS to boot from that controller. In some BIOS, the way to do this is to tell it to boot from SCSI.

If B, it doesn't belong in KnoppMyth-Installation.

Author:  splashd [ Sun Aug 29, 2004 10:11 pm ]
Post subject: 

I was trying to save myself some effort. If no one had good advice on fixinf LILO to help me boot from /dev/hde1, I wanted advice on alternatives ways to get to a MythTV system. That said, I got it working--sort of.
My LILO problem is fixed.

First I did an apt-get install lilo, It also seems that I had some weird lines in my /etc/lilo.conf from the manual install, including a line at the start of file:
part: /dev/hde3

I removed the line, changed my boot from hda to hde and reran lilo. It booted fine from /dev/hde.

FYI it was never a hardware config issue--I should have been clearer. The box was clearly trying to boot from the IDE 1 master on my PCI card--lilo just couldn't get past the bootstrap.

Now I just need to get sound working--I have AC97 sound on the mobo, and a PVR 250. I'm sure it's a prob with the AC97 driver--videos nor tv have sound. I ran alsa_init, which completed, rebooted re-ran the setup, buit no sound so far. It was working fine with the old config that crashed due to the IDE DMA problems, so I know I can get there. I'll read the forum stuff on Alsa and AC97...

thanks for the reply

--splashd

Author:  Xsecrets [ Sun Aug 29, 2004 10:32 pm ]
Post subject: 

if it was working and now it's not I would check to see if the pci ide card is sharing an interupt with the sound.

Author:  splashd [ Mon Aug 30, 2004 10:57 am ]
Post subject: 

Well, installing a PCI IDE controller did not seem to help--it still locked up after recording while displaying a show.

Mythbackend log:
2004-08-30 04:00:03 adding: mythtv as a client (events: 0)
2004-08-30 04:00:03 MainServer::HandleAnnounce Playback
2004-08-30 04:00:03 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 MainServer::HandleAnnounce Playback
2004-08-30 04:00:04 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 MainServer::HandleAnnounce Playback
2004-08-30 04:00:04 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 MainServer::HandleAnnounce Playback
2004-08-30 04:00:04 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 MainServer::HandleAnnounce Playback
2004-08-30 04:00:04 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 Getting next free recorder : 1
2004-08-30 04:00:04 MainServer::HandleAnnounce Playback
2004-08-30 04:00:04 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 MainServer::HandleAnnounce Playback
2004-08-30 04:00:04 adding: mythtv as a client (events: 0)
2004-08-30 04:00:04 adding: mythtv as a remote ringbuffer
2004-08-30 04:00:04 Changing from None to WatchingLiveTV
2004-08-30 04:02:49 Couldn't read data from the capture card in 15 seconds. Gam
e over, man.
2004-08-30 06:27:26 Found changes in the todo list.
2004-08-30 06:27:26 Scheduled 35 items in 0.035691 seconds.


Shouldn't an external IDE controller have worked? Could a possible shared interrupt be the cause? The USB controller does in fact seem to be sharing IRQ 15. Maybe I should deconflict in BIOS before giving up... (I disabled serial and LPT--I don't know why those IRQ's aren't available?)

PCI devices found:
Bus 0, device 0, function 0:
Host bridge: PCI device 1106:3205 (VIA Technologies, Inc.) (rev 0).
Master Capable. Latency=8.
Prefetchable 32 bit memory at 0xd8000000 [0xdfffffff].
Bus 0, device 1, function 0:
PCI bridge: PCI device 1106:b198 (VIA Technologies, Inc.) (rev 0).
Master Capable. No bursts. Min Gnt=12.
Bus 0, device 6, function 0:
Unknown mass storage controller: Promise Technology, Inc. 20267 (rev 2).
IRQ 15.
Master Capable. Latency=32.
I/O at 0xe000 [0xe007].
I/O at 0xe100 [0xe103].
I/O at 0xe200 [0xe207].
I/O at 0xe300 [0xe303].
I/O at 0xe400 [0xe43f].
Non-prefetchable 32 bit memory at 0xea000000 [0xea01ffff].
Bus 0, device 7, function 0:
Multimedia video controller: PCI device 4444:0016 (Internext Compression Inc
) (rev 1).
IRQ 10.
Master Capable. Latency=64. Min Gnt=128.Max Lat=8.

Prefetchable 32 bit memory at 0xe4000000 [0xe7ffffff].
Bus 0, device 16, function 0:
USB Controller: VIA Technologies, Inc. USB (rev 129).
IRQ 11.
Master Capable. Latency=32.
I/O at 0xe500 [0xe51f].
Bus 0, device 16, function 1:
USB Controller: VIA Technologies, Inc. USB (#2) (rev 129).
IRQ 11.
Master Capable. Latency=32.
I/O at 0xe600 [0xe61f].
Bus 0, device 16, function 2:
USB Controller: VIA Technologies, Inc. USB (#3) (rev 129).
IRQ 15.
Master Capable. Latency=32.
I/O at 0xe700 [0xe71f].
Bus 0, device 16, function 3:
USB Controller: VIA Technologies, Inc. USB (#4) (rev 129).
IRQ 15.
Master Capable. Latency=32.
I/O at 0xe800 [0xe81f].
Bus 0, device 16, function 4:

USB Controller: VIA Technologies, Inc. USB 2.0 (rev 134).
IRQ 10.
Master Capable. Latency=32.
Non-prefetchable 32 bit memory at 0xea031000 [0xea0310ff].
Bus 0, device 17, function 0:
ISA bridge: PCI device 1106:3227 (VIA Technologies, Inc.) (rev 0).
Bus 0, device 17, function 5:
Multimedia audio controller: VIA Technologies, Inc. VT8233/A/8235 AC97 Audio
Controller (rev 96).
IRQ 10.
I/O at 0xe900 [0xe9ff].
Bus 0, device 18, function 0:
Ethernet controller: VIA Technologies, Inc. VT6102 [Rhine-II] (rev 120).
IRQ 11.
Master Capable. Latency=32. Min Gnt=3.Max Lat=8.
I/O at 0xea00 [0xeaff].
Non-prefetchable 32 bit memory at 0xea030000 [0xea0300ff].
Bus 1, device 0, function 0:
VGA compatible controller: nVidia Corporation NV18 [GeForce4 MX 440 AGP 8x]
(rev 193).
IRQ 11.
Master Capable. Latency=248. Min Gnt=5.Max Lat=1.
Non-prefetchable 32 bit memory at 0xe8000000 [0xe8ffffff].
Prefetchable 32 bit memory at 0xe0000000 [0xe3ffffff].


--splash

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