[linux-dvb] Re: KNC1 DVB-S Plus

Hans-Georg Friedmann linuxdvb at hgfriedmann.de
Sat Sep 10 14:54:34 CEST 2005


Hello,

unfortunately there was no reaction to my last post, so I'll try again.
I hope no one feels offended by that.

In fact I have some news. The dump i posted in my last message was made
_after_ tuning and then exiting the DVB app (Globe Digital).
I found out that when dumping _while_ the program is running, there's
different output, the registers even change when you switch channels.

Furthermore I found a debug output from the Globe Digital app which
states an interesting I2C error, which is stated to be "normal".

Perhaps this helps a bit, I'm really desperate about getting that card
to work.

Yours,
hgf

Hans-Georg Friedmann wrote:
> Andrew de Quincey adq_dvb at lidskialf.net wrote on Sun Jul 31 13:15:46
> CEST 2005:
> 
>>Are you able to run the card under windows? If so, can you tune it to a DVB 
>>station using the windows software, and then run saa7146dump from:
>>
>>http://www.linuxtv.org/downloads/saa7146dump-0.1.zip
>>
>>For your card it would be:
>>
>>saa7146dump 0x1894 0x0011 0x68 0
>>
>>It won't work on XP SP2 sorry :( I must fix that sometime.
>>
>>This will generate a dump of all the card hardware registers - post it here so 
>>we can see how they're setting it up.
> 
> 
> Hello,
> 
> I have the exact same problem with that card; my kernel patches didn't
> work out, either.
> 
> Here's the saa7146dump's output after tuning to "DAS ERSTE" on Astra.
> Hope it helps!
> 
> cya
> hgf
> [..]

-------------- next part --------------
=========================================================================
Debug Message List
=========================================================================

00000001	INIT: Initialising hardware...
00000002	INIT: Open driver...
00000003	INIT: Open driver successfull !
00000004	INIT: Using new frontend satellite cpi
00000005	INIT: Initialising frontend...
00000006	----------------------------------------------------------------------------------------------------------------

00000007	PLL: Testing Tuner addresses...

00000008	PLL: The following I2C Errors are no errors:

00000009	PLL: Found PLL address 0x60 !

00000010	PLL: Testing Tuner complete...

00000011	----------------------------------------------------------------------------------------------------------------

00000012	CI2C::Write - error 0x21, DevAddr 0x61, Buffer 0x00, Len 2

00000013	INIT: Frontend init successfull !
00000014	INIT: Hardware init successfull completed !
00000015	CONTROL: Setting tuner !
00000016	GRAPH: Build graph...
00000017	GRAPH: Build graph successfull !
00000018	CONTROL: Graph started !
00000019	CONTROL: Setting tuner successfull !
00000020	CONTROL: Setting tuner !
00000021	CONTROL: Graph stopped !
00000022	CONTROL: Graph started !
00000023	CONTROL: Setting tuner successfull !
00000024	CONTROL: Setting tuner !
00000025	CONTROL: Graph stopped !
00000026	CONTROL: Graph started !
00000027	CONTROL: Setting tuner successfull !

=========================================================================
If you have Problems, just send this file to:
service at odsoft.org
or visit:
http://www.dvbforum.com
=========================================================================
-------------- next part --------------
device found: bus:0 device:7 vendor:1131 device:7146 subsysvendor:1894 subsysdevice: 0011
PCI registers: 
00: 71461131
04: 02800006
08: 04800001
0C: 00002000
10: DFFF8C00
14: 00000000
18: 00000000
1C: 00000000
20: 00000000
24: 00000000
28: 00000000
2C: 00111894
30: 00000000
34: 00000000
38: 00000000
3C: 260F0112
40: 00000000
44: 00000000
48: 00000000
4C: 00000000
50: 00000000
54: 00000000
58: 00000000
5C: 00000000
60: 00000000
64: 00000000
68: 00000000
6C: 00000000
70: 00000000
74: 00000000
78: 00000000
7C: 00000000
80: 80000000
84: 80000000
88: 80000000
8C: 80000000
90: 80000000
94: 80000000
98: 80000000
9C: 80000000
A0: 80000000
A4: 80000000
A8: 80000000
AC: 80000000
B0: 80000000
B4: 80000000
B8: 80000000
BC: 80000000
C0: 80000000
C4: 80000000
C8: 80000000
CC: 80000000
D0: 80000000
D4: 80000000
D8: 80000000
DC: 80000000
E0: 80000000
E4: 80000000
E8: 80000000
EC: 80000000
F0: 80000000
F4: 80000000
F8: 80000000
FC: 80000000
SAA7146 registers: 
0000: 19CEDBEA
0004: 07D44EB6
0008: 37D362E3
000C: 552E6B7C
0010: C3EB581D
0014: 5A5638BE
0018: 3034A3B3
001C: 0497572D
0020: 1F915D01
0024: B61C6E30
0028: D8969A1B
002C: E5D0D886
0030: 04722000
0034: 04739800
0038: 04751000
003C: 000000BC
0040: 00000090
0044: 020000BC
0048: 831CEDA9
004C: 52147A74
0050: 02000600
0054: 00000000
0058: 60000000
005C: 43E37B3C
0060: 0C2C18AD
0064: A28B3E44
0068: 05E639ED
006C: 84EBF729
0070: 80000000
0074: 782E97AF
0078: 3522CE8F
007C: 63687E32
0080: 00000000
0084: ED13F15E
0088: 5AF596EC
008C: D14408E4
0090: 00000600
0094: 82F613C5
0098: 6F4A34AF
009C: C4FCEBCD
00A0: 49B38216
00A4: 2E51DD9C
00A8: F55375A0
00AC: 58CCEEA3
00B0: 8320549A
00B4: 4A3DF493
00B8: 02C267CD
00BC: D20FEC03
00C0: A5FD5B4D
00C4: C2E4167F
00C8: 1633C2A3
00CC: 14C7F71F
00D0: 0B2A174C
00D4: 84908D47
00D8: A1FF6F59
00DC: 00000400
00E0: 58B09740
00E4: 2C7AACFA
00E8: 2CACAD78
00EC: 7360BAD0
00F0: EA9D1244
00F4: 38CC034A
00F8: 2D4F3C06
00FC: 00000910
0100: 0000077F
0104: 00000000
0108: 00000000
010C: 00000000
0110: 000400C0
0114: 00800010
0118: 00000000
011C: 00000000
0120: 00000000
0124: 00000000
0128: 0473B69C
012C: 00000000
0130: 00000000
0134: 00000000
0138: 00000000
013C: 00000000
0140: 00000000
0144: 2992B4EF
0148: 757D35F1
014C: 52147A74
0150: 02000600
0154: 00000000
0158: 60000000
015C: 43E37B3C
0160: 0C2C18AD
0164: A28B3E44
0168: 05E639ED
016C: 84EBF729
0170: 80000000
0174: 782E97AF
0178: 3522CE8F
017C: 63687E32
0180: A0F2B2F1
0184: ED13F15E
0188: 34FA3456
018C: D10000E4
0190: 00000600
0194: 82F613C5
0198: 6F4A34AF
019C: C4FCEBCD
01A0: 49B38216
01A4: 2E51DD9C
01A8: F55375A0
01AC: 58CCEEA3
01B0: 8320549A
01B4: 4A3DF493
01B8: 02C267CD
01BC: D20FEC03
01C0: A5FD5B4D
01C4: C2E4167F
01C8: 1633C2A3
01CC: 14C7F71F
01D0: 0B2A174C
01D4: 84908D47
01D8: A1FF6F59
01DC: 00000400
01E0: 58B09740
01E4: 2C7AACFA
01E8: 2CACAD78
01EC: 7360BAD0
01F0: EA9D1244
01F4: 38CC034A
01F8: 2D4F3C06
01FC: 00100010
i2c registers of device @0x68: 
00: A1
01: D1
02: 00
03: 00
04: D1
05: 35
06: 00
07: D1
08: 03
09: F3
0A: D1
0B: 00
0C: 51
0D: 81
0E: D1
0F: 94
10: 34
11: D1
12: B9
13: B6
14: 53
15: D1
16: 0D
17: 6C
18: D1
19: FD
1A: 00
1B: 99
1C: D1
1D: 00
1E: 00
1F: 50
20: D1
21: 00
22: 03
23: DB
24: D1
25: 0B
26: 00
27: D1
28: 00
29: 1E
2A: 14
2B: D1
2C: 09
2D: 05
2E: 18
2F: D1
30: 21
31: 1F
32: 19
33: D1
34: 11
35: 60
36: D1
37: 00
38: 00
39: 00
3A: D1
3B: 00
3C: 00
3D: D1
3E: FE
3F: FE
40: 00
41: D1
42: 00
43: 00
44: D1
45: 00
46: 00
47: 00
48: D1
49: 00
4A: 00
4B: 00
4C: D1
4D: 00
4E: 00
4F: A0
50: D1
51: FF
52: FF
53: D1
54: FF
55: FF
56: FF
57: D1
58: FF
59: FF
5A: FF
5B: D1
5C: FF
5D: FF
5E: FF
5F: D1
60: 00
61: 00
62: 00
63: D1
64: FE
65: FE
66: FE
67: D1
68: FD
69: FD
6A: D1
6B: FE
6C: FE
6D: D1
6E: FE
6F: FE
70: FE
71: D1
72: FF
73: FF
74: FF
75: D1
76: 00
77: 00
78: 00
79: D1
7A: 00
7B: 00
7C: 00
7D: D1
7E: FE
7F: FE
80: D1
81: 15
82: 00
83: 00
84: D1
85: 35
86: 00
87: 00
88: D1
89: F3
8A: C2
8B: D1
8C: 51
8D: 81
8E: D1
8F: 94
90: 34
91: D1
92: B9
93: B6
94: D1
95: C9
96: 0D
97: 6C
98: D1
99: FF
9A: 00
9B: 99
9C: D1
9D: 00
9E: 00
9F: D1
A0: 00
A1: 00
A2: D1
A3: DB
A4: 11
A5: D1
A6: 00
A7: 00
A8: 00
A9: D1
AA: 14
AB: 0F
AC: 09
AD: D1
AE: 18
AF: 0B
B0: D1
B1: 1F
B2: 19
B3: FC
B4: D1
B5: 60
B6: 00
B7: 00
B8: D1
B9: 00
BA: D1
BB: 00
BC: 00
BD: D1
BE: FF
BF: FF
C0: D1
C1: 00
C2: D1
C3: 00
C4: 00
C5: D1
C6: 00
C7: 00
C8: 00
C9: D1
CA: 00
CB: 00
CC: D1
CD: 00
CE: 00
CF: D1
D0: FE
D1: FE
D2: FE
D3: D1
D4: FE
D5: FE
D6: FE
D7: FF
D8: FF
D9: FF
DA: D1
DB: FF
DC: FF
DD: D1
DE: 00
DF: 00
E0: 00
E1: D1
E2: FF
E3: FF
E4: D1
E5: FF
E6: D1
E7: FF
E8: FF
E9: FF
EA: D1
EB: FE
EC: D1
ED: FF
EE: FF
EF: FF
F0: D1
F1: FE
F2: D1
F3: 00
F4: 00
F5: D1
F6: 00
F7: 00
F8: D1
F9: FF
FA: FF
FB: D1
FC: FF
FD: FF
FE: FF
FF: FF
-------------- next part --------------
device found: bus:0 device:7 vendor:1131 device:7146 subsysvendor:1894 subsysdevice: 0011
PCI registers: 
00: 71461131
04: 02800006
08: 04800001
0C: 00002000
10: DFFF8C00
14: 00000000
18: 00000000
1C: 00000000
20: 00000000
24: 00000000
28: 00000000
2C: 00111894
30: 00000000
34: 00000000
38: 00000000
3C: 260F0112
40: 00000000
44: 00000000
48: 00000000
4C: 00000000
50: 00000000
54: 00000000
58: 00000000
5C: 00000000
60: 00000000
64: 00000000
68: 00000000
6C: 00000000
70: 00000000
74: 00000000
78: 00000000
7C: 00000000
80: 80000000
84: 80000000
88: 80000000
8C: 80000000
90: 80000000
94: 80000000
98: 80000000
9C: 80000000
A0: 80000000
A4: 80000000
A8: 80000000
AC: 80000000
B0: 80000000
B4: 80000000
B8: 80000000
BC: 80000000
C0: 80000000
C4: 80000000
C8: 80000000
CC: 80000000
D0: 80000000
D4: 80000000
D8: 80000000
DC: 80000000
E0: 80000000
E4: 80000000
E8: 80000000
EC: 80000000
F0: 80000000
F4: 80000000
F8: 80000000
FC: 80000000
SAA7146 registers: 
0000: 19CEDBEA
0004: 07D44EB6
0008: 37D362E3
000C: 552E6B7C
0010: C3EB581D
0014: 5A5638BE
0018: 3034A3B3
001C: 0497572D
0020: 1F915D01
0024: B61C6E30
0028: D8969A1B
002C: E5D0D886
0030: 04722000
0034: 04739800
0038: 04751000
003C: 000000BC
0040: 00000090
0044: 020000BC
0048: 831CEDA9
004C: 52147A74
0050: 02000600
0054: 00000000
0058: 60000000
005C: 43E37B3C
0060: 0C2C18AD
0064: A28B3E44
0068: 05E639ED
006C: 84EBF729
0070: 80000000
0074: 782E97AF
0078: 3522CE8F
007C: 63687E32
0080: 00000000
0084: ED13F15E
0088: 5AF596EC
008C: D14403E4
0090: 00000700
0094: 82F613C5
0098: 6F4A34AF
009C: C4FCEBCD
00A0: 49B38216
00A4: 2E51DD9C
00A8: F55375A0
00AC: 58CCEEA3
00B0: 8320549A
00B4: 4A3DF493
00B8: 02C267CD
00BC: D20FEC03
00C0: A5FD5B4D
00C4: C2E4167F
00C8: 1633C2A3
00CC: 14C7F71F
00D0: 0B2A174C
00D4: 84908D47
00D8: A1FF6F59
00DC: 00000400
00E0: 58B09740
00E4: 2C7AACFA
00E8: 2CACAD78
00EC: 7360BAD0
00F0: EA9D1244
00F4: 38CC034A
00F8: 2D4F3C06
00FC: 00000910
0100: 0000077F
0104: 00000000
0108: 00000000
010C: 00000000
0110: 00040040
0114: 00800010
0118: 00000000
011C: 00000000
0120: 00000000
0124: 00000000
0128: 047479D4
012C: 00000000
0130: 00000000
0134: 00000000
0138: 00000000
013C: 00000000
0140: 00000000
0144: 2992B4EF
0148: 757D35F1
014C: 52147A74
0150: 02000600
0154: 00000000
0158: 60000000
015C: 43E37B3C
0160: 0C2C18AD
0164: A28B3E44
0168: 05E639ED
016C: 84EBF729
0170: 80000000
0174: 782E97AF
0178: 3522CE8F
017C: 63687E32
0180: A0F2B2F1
0184: ED13F15E
0188: 34FA3456
018C: D10000E4
0190: 00000700
0194: 82F613C5
0198: 6F4A34AF
019C: C4FCEBCD
01A0: 49B38216
01A4: 2E51DD9C
01A8: F55375A0
01AC: 58CCEEA3
01B0: 8320549A
01B4: 4A3DF493
01B8: 02C267CD
01BC: D20FEC03
01C0: A5FD5B4D
01C4: C2E4167F
01C8: 1633C2A3
01CC: 14C7F71F
01D0: 0B2A174C
01D4: 84908D47
01D8: A1FF6F59
01DC: 00000400
01E0: 58B09740
01E4: 2C7AACFA
01E8: 2CACAD78
01EC: 7360BAD0
01F0: EA9D1244
01F4: 38CC034A
01F8: 2D4F3C06
01FC: 00100010
i2c registers of device @0x68: 
00: A1
01: D1
02: 00
03: 00
04: 7D
05: D1
06: 00
07: 00
08: D1
09: F3
0A: C2
0B: 00
0C: D1
0D: 81
0E: 23
0F: 94
10: D1
11: 84
12: B9
13: D1
14: 53
15: C9
16: 0C
17: D1
18: 43
19: 01
1A: FF
1B: D1
1C: 7F
1D: 00
1E: D1
1F: 50
20: 00
21: 00
22: D1
23: D1
24: 11
25: D1
26: 00
27: 00
28: 00
29: D1
2A: 14
2B: 0F
2C: 09
2D: D1
2E: 18
2F: 0B
30: 21
31: D1
32: 19
33: FC
34: D1
35: 60
36: 00
37: 00
38: D1
39: 00
3A: 00
3B: D1
3C: 00
3D: 00
3E: 00
3F: D1
40: 00
41: 00
42: 00
43: 00
44: 00
45: 00
46: D1
47: 00
48: 00
49: 00
4A: D1
4B: 00
4C: 00
4D: 00
4E: D1
4F: A0
50: A0
51: D1
52: FE
53: FE
54: FE
55: D1
56: FE
57: FE
58: FE
59: D1
5A: FE
5B: FE
5C: FE
5D: D1
5E: FF
5F: FF
60: D1
61: FF
62: FF
63: FF
64: D1
65: 00
66: 00
67: 00
68: D1
69: FF
6A: FF
6B: FF
6C: D1
6D: FE
6E: FE
6F: D1
70: FF
71: FF
72: FF
73: D1
74: 00
75: 00
76: D1
77: 00
78: 00
79: 00
7A: D1
7B: 00
7C: 00
7D: 00
7E: D1
7F: FF
80: A1
81: 15
82: D1
83: 00
84: 7D
85: 35
86: D1
87: 00
88: 03
89: F3
8A: D1
8B: 00
8C: 51
8D: D1
8E: 23
8F: 94
90: 34
91: D1
92: B9
93: B6
94: 53
95: D1
96: 0C
97: 6C
98: 44
99: D1
9A: FF
9B: 99
9C: D1
9D: 00
9E: 00
9F: 50
A0: D1
A1: 00
A2: 03
A3: D1
A4: D1
A5: 0E
A6: 00
A7: 00
A8: D1
A9: 1E
AA: 14
AB: D1
AC: 09
AD: 05
AE: 18
AF: D1
B0: 21
B1: 1F
B2: 19
B3: D1
B4: 11
B5: 60
B6: D1
B7: 00
B8: 00
B9: 00
BA: D1
BB: 00
BC: 00
BD: 00
BE: D1
BF: 00
C0: 00
C1: 00
C2: 00
C3: 00
C4: 00
C5: D1
C6: 00
C7: 00
C8: D1
C9: 00
CA: 00
CB: 00
CC: D1
CD: 00
CE: 00
CF: A0
D0: D1
D1: FE
D2: FE
D3: FE
D4: D1
D5: FE
D6: FE
D7: FE
D8: D1
D9: FF
DA: FF
DB: D1
DC: FF
DD: FF
DE: FF
DF: D1
E0: 00
E1: 00
E2: 00
E3: D1
E4: FF
E5: FF
E6: D1
E7: 00
E8: 00
E9: 00
EA: D1
EB: 00
EC: 00
ED: D1
EE: FF
EF: FF
F0: FF
F1: D1
F2: FF
F3: FF
F4: FF
F5: D1
F6: FF
F7: FF
F8: D1
F9: FF
FA: FF
FB: FF
FC: D1
FD: FF
FE: FF
FF: FF


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