Gerd Knorr <kraxel@xxxxxxxxxxx> wrote:
> > > > v4l2: me=4864 v4l=4800
>
============ snip ==============
>
> Ok, please rebuild the kernel with CONFIG_DEBUG_BUGVERBOSE and pipe the
> dmesg output througth ksymoops to resolve the addresses to symbols.
>
Reference: linux-2.4.18-pre8i(SMP) (devfs off)
Patches: 10_videodev-2.4.18-pre8, 11_v4l2-2.4.18-pre8, 15_pci-2.4.18-pre8
Modules: saa7134-20020205 plus audio-stuff
Card: FlyVideo-3000
XawTV-3.65: Intro-window appears and screen comes up. Right-mouse button works.
(No TV signal to card, so I don't know if tuner is working)
Seg-fault on exit.
bash$ v4l-conf
v4l-conf: using X11 display :0.0
dga: version 2.0
mode: 1200x900, depth=24, bpp=32, bpl=4864, base=0xf2000000
/dev/video0 [v4l2]: configuration done
----------------------------------
bash$ xawtv -hwscan
This is xawtv-3.65, running on Linux/i686 (2.4.18-pre8)
looking for available devices
port 67-67
type : Xvideo, image scaler
name : Matrox G-Series Backend Scaler
/dev/video0: OK [ -device /dev/video0 ]
type : v4l2
name : saa7134[0]
flags: overlay capture tuner
-----------------------------------
bash$ xawtv
This is xawtv-3.65, running on Linux/i686 (2.4.18-pre8)
v4l2: framebuffer info
cap: clipping
flags:
base: 0xf2000000 (nil) (nil)
format: 1200x900, BGR4, 4377600 byte
ioctl: VIDIOC_PREVIEW(on): Device or resource busy
|
|
ioctl: VIDIOC_PREVIEW(on): Device or resource busy
ioctl: VIDIOC_PREVIEW(off): Invalid argument
Segmentation fault
--------------------------------
Demsg
=====
kernel BUG at saa7134-core.c:327!
invalid operand: 0000
CPU: 1
EIP: 0010:[<d31b0433>] Not tainted
EFLAGS: 00010286
eax: 00000022 ebx: cd42329c ecx: c02fb6a4 edx: 00004b45
esi: ca280c90 edi: ca280800 ebp: ca280800 esp: c5201f3c
ds: 0018 es: 0018 ss: 0018
Process xawtv (pid: 17328, stackpage=c5201000)
Stack: d31ba25e 00000147 c23d9c00 c23d9c00 ca280800 d31b4397 ca280800 ca280c90
cd42329c c23d9c00 ca280800 d31b4450 c23d9c00 c23d9c00 ffffffea c93d9b84
d31b44fc c23d9c00 403b2008 0006c000 c93d9b84 ffffffea 00000000 0006c000
Call Trace: [<d31ba25e>] [<d31b4397>] [<d31b4450>] [<d31b44fc>] [<c0140057>]
[<c01074fb>]
Code: 0f 0b 83 c4 08 f0 ff 43 18 83 7e 04 00 75 0f 89 5e 04 53 57
>>EIP; d31b0432 <[saa7134]__module_parm_desc_gbuffers+12/38> <=====
Trace; d31ba25e <[saa7134].rodata.start+67e/a84>
Trace; d31b4396 <[saa7134]video_read_start+8a/c8>
Trace; d31b4450 <[saa7134]video_read_zerocopy+24/78>
Trace; d31b44fc <[saa7134]video_read+58/158>
Trace; c0140056 <sys_read+8e/c4>
Trace; c01074fa <system_call+32/38>
Code; d31b0432 <[saa7134]__module_parm_desc_gbuffers+12/38>
00000000 <_EIP>:
Code; d31b0432 <[saa7134]__module_parm_desc_gbuffers+12/38> <=====
0: 0f 0b ud2a <=====
Code; d31b0434 <[saa7134]__module_parm_desc_gbuffers+14/38>
2: 83 c4 08 add $0x8,%esp
Code; d31b0436 <[saa7134]__module_parm_desc_gbuffers+16/38>
5: f0 ff 43 18 lock incl 0x18(%ebx)
Code; d31b043a <[saa7134]__module_parm_desc_gbuffers+1a/38>
9: 83 7e 04 00 cmpl $0x0,0x4(%esi)
Code; d31b043e <[saa7134]__module_parm_desc_gbuffers+1e/38>
d: 75 0f jne 1e <_EIP+0x1e> d31b0450 <[saa7134]__module_parm_desc_gbuffers+30/38>
Code; d31b0440 <[saa7134]__module_parm_desc_gbuffers+20/38>
f: 89 5e 04 mov %ebx,0x4(%esi)
Code; d31b0444 <[saa7134]__module_parm_desc_gbuffers+24/38>
12: 53 push %ebx
Code; d31b0444 <[saa7134]__module_parm_desc_gbuffers+24/38>
13: 57 push %edi
Kernel Log (Seg fault, not an Oops !)
==========
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: kernel BUG at saa7134-core.c:327!
argo kernel: invalid operand: 0000
argo kernel: CPU: 1
argo kernel: EIP: 0010:[<d31b0433>] Not tainted
argo kernel: EFLAGS: 00010286
argo kernel: eax: 00000022 ebx: cac1d4e4 ecx: c02fb6a4 edx: 000046f2
argo kernel: esi: ca280c90 edi: ca280800 ebp: ca280800 esp: c5201f3c
argo kernel: ds: 0018 es: 0018 ss: 0018
argo kernel: Process xawtv (pid: 17324, stackpage=c5201000)
argo kernel: Stack: d31ba25e 00000147 ca75e800 ca75e800 ca280800 d31b4397 ca280800 ca280c90
argo kernel: cac1d4e4 ca75e800 ca280800 d31b4450 ca75e800 ca75e800 ffffffea c8e18ce4
argo kernel: d31b44fc ca75e800 403b2008 0006c000 c8e18ce4 ffffffea 00000000 0006c000
argo kernel: Call Trace: [<d31ba25e>] [<d31b4397>] [<d31b4450>] [<d31b44fc>] [sys_read+143/196]
argo kernel: [system_call+51/56]
argo kernel:
argo kernel: Code: 0f 0b 83 c4 08 f0 ff 43 18 83 7e 04 00 75 0f 89 5e 04 53 57
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: tuner: TV freq (0.-6) out of range (44-958)
argo kernel: kernel BUG at saa7134-core.c:327!
argo kernel: invalid operand: 0000
argo kernel: CPU: 1
argo kernel: EIP: 0010:[<d31b0433>] Not tainted
argo kernel: EFLAGS: 00010286
argo kernel: eax: 00000022 ebx: cd42329c ecx: c02fb6a4 edx: 00004b45
argo kernel: esi: ca280c90 edi: ca280800 ebp: ca280800 esp: c5201f3c
argo kernel: ds: 0018 es: 0018 ss: 0018
argo kernel: Process xawtv (pid: 17328, stackpage=c5201000)
argo kernel: Stack: d31ba25e 00000147 c23d9c00 c23d9c00 ca280800 d31b4397 ca280800 ca280c90
argo kernel: cd42329c c23d9c00 ca280800 d31b4450 c23d9c00 c23d9c00 ffffffea c93d9b84
argo kernel: d31b44fc c23d9c00 403b2008 0006c000 c93d9b84 ffffffea 00000000 0006c000
argo kernel: Call Trace: [<d31ba25e>] [<d31b4397>] [<d31b4450>] [<d31b44fc>] [sys_read+143/196]
argo kernel: [system_call+51/56]
argo kernel:
argo kernel: Code: 0f 0b 83 c4 08 f0 ff 43 18 83 7e 04 00 75 0f 89 5e 04 53 57
