Johannes Stezenbach wrote:
>Helmut Auer wrote:
>
>
>>I just tried to install my twinhan 1025 as described in README.bt8xx with
>>cvs from 21.03. but modprobe bttv hangs up the system with kernel 2.6.11
>>
>>
>I heard three similar reports now, but I'm quite sure it worked for me
>with 2.6.11 (will re-try later).
>
>
I have this problem for some time with any kernel after 2.6.11-rc3. I'm
using 2.6.10 right now and it is working fine.
>What's the last line of output from the boot messages?
>
>
Here are the last line from syslog using 2.6.11.4:
|Linux video capture interface: v1.00
bttv: driver version 0.9.15 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
ACPI: PCI interrupt 0000:00:0a.0[A] -> GSI 10 (level, low) -> IRQ 10
bttv0: Bt878 (rev 17) at 0000:00:0a.0, irq: 10, latency: 32, mmio:
0xe7800000
bttv0: detected: Twinhan VisionPlus DVB-T [card=113], PCI subsystem
ID is 1822:0001
bttv0: using: Twinhan DST + clones [card=113,autodetected]
bttv0: gpio: en=00000000, out=00000000 in=00f5ffff [init]
|
And for comparation, here is the output from 2.6.10 on the same system
(2.6.10 is work fine):
|Linux video capture interface: v1.00
bttv: driver version 0.9.15 loaded
bttv: using 8 buffers with 2080k (520 pages) each for capture
bttv: Bt8xx card found (0).
ACPI: PCI interrupt 0000:00:0a.0[A] -> GSI 10 (level, low) -> IRQ 10
bttv0: Bt878 (rev 17) at 0000:00:0a.0, irq: 10, latency: 32, mmio:
0xe7800000
bttv0: detected: Twinhan VisionPlus DVB-T [card=113], PCI subsystem
ID is 1822:0001
bttv0: using: Twinhan DST + clones [card=113,autodetected]
bttv0: gpio: en=00000000, out=00000000 in=00f5ffff [init]
bttv0: using tuner=4
bttv0: add subdevice "dvb0"
bt878(0): Bt878 (rev 17) at 00:0a.1, irq: 10, latency: 32, memory:
0xe7000000
DVB: registering new adapter (bttv0).
dst_check_ci: recognize DST-03T
DST type : satellite
DST type flags : 0x2 ts204 0x4 symdiv
DVB: registering frontend 0 (DST DVB-S)...
|
>Specifically, does it crash when loading bttv or dvb-bt8xx?
>
>
The system just freeze when loading bttv driver. I was able to capture
this line from syslog because I have a dedicated system for logging.
>And, more important, does the problem still exist in 2.6.12-rc1-bk3?
>
>
I have tested and the problems is still in 2.6.12-rc1-bk3.
I have also tried to move my DVB board to different systems and I see
same hang when loading bttv. I have tried P3 and P4 systems with SiS,
VIA and Intel chipsets.
Thanks,
Jake
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