[linux-dvb] Re: Serious BUG in NEWSTRUCT-2002-11-01 !!!

To: Rene Bartsch <linux-dvb@bartschnet.de>
Subject: [linux-dvb] Re: Serious BUG in NEWSTRUCT-2002-11-01 !!!
From: Holger Waechtler <holger@convergence.de>
Date: Thu, 07 Nov 2002 10:48:17 +0100
Cc: linux-dvb@linuxtv.org
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Hi,

are you talking about the NEWSTRUCT branch (not maintained anymore, all 
changes are now in HEAD) or HEAD (CVS checkout without any tags)?

Holger



Rene Bartsch wrote:
> Hi,
> 
> I've tried to run one Hauppauge WinTV DVB-S 1.3 and a Satelco DVB-S Standard
> PCI (=Hauppauge WinTV Nova-S with MAC) in an ICL/FUJITSU ErgoPro X2 (P166,
> 32 MB RAM, 60 Gb Hardisk, RedHat 8.0, recompiled kernel).
> 
> Both cards work if they are alone in the ErgoPro, but I've got the following
> errors when putting both into:
> 
> 
> STDOUT/STDERROR:
> 
> 
> 
> /usr/src/linux/scripts/pathdown.sh: line 4: TOPDIR: parameter null or not
> set
> 
> DIR=`pwd`; (cd /usr/src/linux; make SUBDIRS=$DIR modules)
> 
> make[1]: Wechsel in das Verzeichnis Verzeichnis »/usr/src/linux-2.4.18-14«
> 
> make -r -f tmp_include_depends all
> 
> make[2]: Wechsel in das Verzeichnis Verzeichnis »/usr/src/linux-2.4.18-14«
> 
> make[2]: Für das Target »all« gibt es nichts zu tun.
> 
> make[2]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/linux-2.4.18-14«
> 
> make -C /usr/src/redhat/SOURCES/DVB/driver
> CFLAGS="-D__KERNEL__ -I/usr/src/linux-2.4.18-14/include -Wall -Wstrict-proto
> types -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-point
> er -pipe -mpreferred-stack-boundary=2 -march=i586 -DMODULE -DMODVERSIONS -in
> clude /usr/src/linux-2.4.18-14/include/linux/modversions.h" MAKING_MODULES=1
> modules
> 
> make[2]: Wechsel in das Verzeichnis Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver«
> 
> ld -m elf_i386 -r -o dvb-core.o dmxdev.o dvb_demux.o dvb_net.o dvb_i2c.o
> dvb_filter.o dvb_frontend.o dvbdev.o
> 
> make -C av7110 modules
> 
> make[3]: Wechsel in das Verzeichnis Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/av7110«
> 
> ld -m elf_i386 -r -o dvb-ttpci.o saa7146_core.o saa7146_v4l.o av7110.o
> av7110_ir.o
> 
> make[3]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/av7110«
> 
> make -C frontends modules
> 
> make[3]: Wechsel in das Verzeichnis Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/frontends«
> 
> make[3]: Für das Target »modules« gibt es nichts zu tun.
> 
> make[3]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/frontends«
> 
> make[2]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver«
> 
> make[1]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/linux-2.4.18-14«
> 
> 
> 
> 
> ( \
> 
> insmod videodev; \
> 
> \
> 
> insmod dvb-core.o; \
> 
> make -C frontends insmod; \
> 
> make -C av7110 insmod; \
> 
> )
> 
> Using /lib/modules/2.4.18-14vdrbox/kernel/drivers/media/video/videodev.o
> 
> make[1]: Wechsel in das Verzeichnis Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/frontends«
> 
> insmod alps_bsru6.o; insmod alps_bsrv2.o; insmod alps_tdmb7.o; insmod
> alps_tdlb7.o; insmod grundig_29504-401.o; insmod grundig_29504-491.o; insmod
> ves1820.o;
> 
> make[1]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/frontends«
> 
> make[1]: Wechsel in das Verzeichnis Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/av7110«
> 
> insmod input; \
> 
> insmod evdev; \
> 
> insmod dvb-ttpci.o init_vpid=0x00a2 init_apid=0x0060;
> 
> insmod: a module named input already exists
> 
> Using /lib/modules/2.4.18-14vdrbox/kernel/drivers/input/input.o
> 
> Using /lib/modules/2.4.18-14vdrbox/kernel/drivers/input/evdev.o
> 
> make[1]: *** [insmod] Fehler 139
> 
> make[1]: Verlassen des Verzeichnisses Verzeichnis
> »/usr/src/redhat/SOURCES/linux-dvb.2002-11-01/driver/av7110«
> 
> make: *** [insmod] Fehler 2
> 
> 
> 
> 
> 
> 
> 
> /var/log/messages:
> 
> 
> 
> 
> Nov 6 22:18:52 vdrbox kudzu: Updating /etc/fstab succeeded
> 
> Nov 6 22:19:06 vdrbox kudzu: succeeded
> 
> Nov 6 22:19:09 vdrbox xinetd[365]: pmap_set failed. service=sgi_fam
> program=391002 version=2
> 
> Nov 6 22:19:10 vdrbox xinetd[365]: xinetd Version 2.3.7 started with libwrap
> options compiled in.
> 
> Nov 6 22:19:10 vdrbox xinetd[365]: Started working: 0 available services
> 
> Nov 6 22:19:11 vdrbox xinetd: Starten von xinetd succeeded
> 
> Nov 6 22:19:12 vdrbox canna: Starten von cannaserver succeeded
> 
> Nov 6 22:19:13 vdrbox crond: Starten von crond succeeded
> 
> Nov 6 22:19:15 vdrbox xfs: Starten von xfs succeeded
> 
> Nov 6 22:19:15 vdrbox xfs: listening on port 7100
> 
> Nov 6 22:19:15 vdrbox anacron: Starten von anacron succeeded
> 
> Nov 6 22:19:16 vdrbox atd: Starten von atd succeeded
> 
> Nov 6 22:19:18 vdrbox kernel: cdfs 0.5c loaded.
> 
> Nov 6 22:19:25 vdrbox login(pam_unix)[484]: session opened for user root by
> LOGIN(uid=0)
> 
> Nov 6 22:19:25 vdrbox -- root[484]: ROOT LOGIN ON tty2
> 
> Nov 6 22:20:40 vdrbox kernel: Linux video capture interface: v1.00
> 
> Nov 6 22:20:43 vdrbox kernel: dvb_register_adapter: registering new adapter
> (TT-Budget/WinTV-NOVA-S PCI).
> 
> Nov 6 22:20:43 vdrbox kernel: saa7146_core.o: : bus:0, rev:1,
> mem:0xc28d6000.
> 
> Nov 6 22:20:44 vdrbox kernel: dvb_register_adapter: registering new adapter
> (Siemens/Technotrend/Hauppauge PCI rev1.3).
> 
> Nov 6 22:20:44 vdrbox kernel: saa7146_core.o: not enough kernel-memory for
> clipping!
> 
> Nov 6 22:20:44 vdrbox kernel: dvb_frontend_init: initialising frontend 0:0
> (Alps BSRU6)...
> 
> Nov 6 22:20:46 vdrbox kernel: av7110 (1): AV7110 - firm f0240009, rtsl
> b0250018, vid 71010068, app 00012502
> 
> Nov 6 22:20:46 vdrbox kernel: Unable to handle kernel NULL pointer
> dereference at virtual address 00000008
> 
> Nov 6 22:20:46 vdrbox kernel: printing eip:
> 
> Nov 6 22:20:46 vdrbox kernel: c28c8fec
> 
> Nov 6 22:20:46 vdrbox kernel: *pde = 00000000
> 
> Nov 6 22:20:46 vdrbox kernel: Oops: 0000
> 
> Nov 6 22:20:46 vdrbox kernel: dvb-ttpci evdev ves1820 grundig_29504-491
> grundig_29504-401 alps_tdlb7 alps_td
> 
> Nov 6 22:20:46 vdrbox kernel: CPU: 0
> 
> Nov 6 22:20:46 vdrbox kernel: EIP: 0010:[<c28c8fec>] Not tainted
> 
> Nov 6 22:20:46 vdrbox kernel: EFLAGS: 00010202
> 
> Nov 6 22:20:46 vdrbox kernel:
> 
> Nov 6 22:20:46 vdrbox kernel: EIP is at i2c_writereg [dvb-ttpci] 0x4c
> (2.4.18-14vdrbox)
> 
> Nov 6 22:20:46 vdrbox kernel: eax: c05e1dd8 ebx: c0420000 ecx: 00000000 edx:
> 00000010
> 
> Nov 6 22:20:46 vdrbox kernel: esi: c10d7400 edi: c28c28c0 ebp: c28c1000 esp:
> c05e1dc8
> 
> Nov 6 22:20:46 vdrbox kernel: ds: 0018 es: 0018 ss: 0018
> 
> Nov 6 22:20:46 vdrbox kernel: Process insmod (pid: 642, stackpage=c05e1000)
> 
> Nov 6 22:20:46 vdrbox kernel: Stack: 00000000 c05e1dd8 00000001 00000000
> 00000010 c28c0002 c05e1dd6 c28ccfa6
> 
> Nov 6 22:20:46 vdrbox kernel: c28ccfb5 c0420000 00000020 00000000 00000000
> c012375b 00000206 0000000a
> 
> Nov 6 22:20:46 vdrbox kernel: 00000000 c0181a18 c0370454 00011feb c0180e6f
> 00000037 c00b8960 c02e6420
> 
> Nov 6 22:20:46 vdrbox kernel: Call Trace: [<c28ccfa6>] av7110_attach
> [dvb-ttpci] 0x3a6 (0xc05e1de4))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28ccfb5>] av7110_attach [dvb-ttpci] 0x3b5
> (0xc05e1de8))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c012375b>] mod_timer [kernel] 0x2b
> (0xc05e1dfc))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c0181a18>] poke_blanked_console [kernel]
> 0x48 (0xc05e1e0c))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c0180e6f>] vt_console_print [kernel] 0x23f
> (0xc05e1e18))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c011bd99>] __call_console_drivers [kernel]
> 0x49 (0xc05e1e34))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c0119098>] __wake_up [kernel] 0x48
> (0xc05e1e58))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c011c070>] printk [kernel] 0xf0
> (0xc05e1e7c))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c247b>] configure_saa7146 [dvb-ttpci]
> 0xab (0xc05e1e9c))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28cf1e0>] .rodata.str1.32 [dvb-ttpci] 0xa20
> (0xc05e1ea0))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c01b38c3>] pci_enable_device [kernel] 0x13
> (0xc05e1eb0))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c28c0>] saa7146_attach_extension
> [dvb-ttpci] 0x0 (0xc05e1eb4))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c5335>] saa7146_v4l_attach [dvb-ttpci]
> 0x55 (0xc05e1eb8))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c28c0>] saa7146_attach_extension
> [dvb-ttpci] 0x0 (0xc05e1ecc))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c5348>] saa7146_v4l_attach [dvb-ttpci]
> 0x68 (0xc05e1ed0))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c28d8>] saa7146_attach_extension
> [dvb-ttpci] 0x18 (0xc05e1ee4))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c28a7>] saa7146_foreach [dvb-ttpci] 0x27
> (0xc05e1ef0))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c2945>] saa7146_add_extension [dvb-ttpci]
> 0x45 (0xc05e1f08))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c28c0>] saa7146_attach_extension
> [dvb-ttpci] 0x0 (0xc05e1f0c))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28cd5db>] av7110_init [dvb-ttpci] 0xb
> (0xc05e1f14))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28d3f80>] av7110_extension [dvb-ttpci] 0x0
> (0xc05e1f18))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c2c81>] saa7146_init_module [dvb-ttpci]
> 0x31 (0xc05e1f20))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c011cdc2>] sys_init_module [kernel] 0x4a2
> (0xc05e1f28))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28d1580>] .kmodtab [dvb-ttpci] 0x0
> (0xc05e1f2c))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c28c1060>] i2c_status_check [dvb-ttpci] 0x0
> (0xc05e1f58))
> 
> Nov 6 22:20:46 vdrbox kernel: [<c0108d13>] system_call [kernel] 0x33
> (0xc05e1fc0))
> 
> Nov 6 22:20:46 vdrbox kernel:
> 
> Nov 6 22:20:46 vdrbox kernel:
> 
> Nov 6 22:20:46 vdrbox kernel: Code: ff 51 08 83 c4 20 c3 90 8d b6 00 00 00
> 00 8d bf 00 00 00 00
> 
> 
> 
> Then I exchanged the 60 Gb-disk with a 2 Gb-disk and installed Win98 with
> origin premium and budget software and drivers from technotrend.
> 
> This setup worked without any problems. When I put into the 60 Gb-disk with
> RedHat, I receive a "saa7146_core.o: not enough kernel-memory for
> clipping!"-message and the machine crashes completely.
> 
> This bug also existed in OLDSTRUCT-2002-06-23 patched by Klaus Schmidinger
> and recompiled kernel of RedHat 7.3.
> 
> Currently I'm using the CVS-HEAD-2002-11-01 provided by Klaus on his
> homepage.
> 
> Rene
> 
> 
> 
> 



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