A NOTE has been added to this issue. ====================================================================== <https://bugtrack.alsa-project.org/alsa-bug/view.php?id=2254> ====================================================================== Reported By: LordRaiden Assigned To: perex ====================================================================== Project: ALSA - driver Issue ID: 2254 Category: PCI - via82xx Reproducibility: always Severity: major Priority: normal Status: assigned Distribution: Ubuntu Kernel Version: kernel 2.6.17-3 ====================================================================== Date Submitted: 07-03-2006 05:47 CEST Last Modified: 07-07-2006 01:21 CEST ====================================================================== Summary: Compilation warnings that result in the module to not be loaded Description: I tried both 1.0.11 and 1.0.12rc1, both with the same result. i'm trying to compile via82xx drivers, but I think the problems are in an acore/sound.c file (everything else compiles without errors or warnings. /home/raiden/alsa/alsa-driver-1.0.12rc1/acore/sound.c: In function ‘snd_register_device’: /home/raiden/alsa/alsa-driver-1.0.12rc1/acore/sound.c:293: warning: passing argument 2 of ‘class_device_create’ makes pointer from integer without a cast /home/raiden/alsa/alsa-driver-1.0.12rc1/acore/sound.c:293: warning: passing argument 3 of ‘class_device_create’ makes integer from pointer without a cast /home/raiden/alsa/alsa-driver-1.0.12rc1/acore/sound.c:293: warning: passing argument 4 of ‘class_device_create’ from incompatible pointer type /home/raiden/alsa/alsa-driver-1.0.12rc1/acore/sound.c:293: warning: passing argument 5 of ‘class_device_create’ discards qualifiers from pointer target type ====================================================================== ---------------------------------------------------------------------- Adrian Bunk - 07-06-06 23:51 ---------------------------------------------------------------------- The ALSA drivers shipped with the Ubuntu kernel shouldn't be that much different from the standalone ALSA drivers. Please post the errors you are seeing in dmesg, or noone will be able to help you. ---------------------------------------------------------------------- LordRaiden - 07-07-06 01:21 ---------------------------------------------------------------------- Here it is [17179596.508000] BUG: unable to handle kernel paging request at virtual address 07400041 [17179596.508000] printing eip: [17179596.508000] c01de846 [17179596.508000] *pde = 00000000 [17179596.508000] Oops: 0000 [#1] [17179596.508000] SMP [17179596.508000] Modules linked in: snd_timer snd_page_alloc snd_mpu401_uart snd_rawmidi snd_seq_device snd evdev soundcore nvidia agpgart crc_ccitt psmouse serio_raw i2c_core parport_pc parport floppy pcspkr usbhid ext3 jbd uhci_hcd ehci_hcd usbcore ide_generic ide_cd cdrom ide_disk via82cxxx generic thermal processor fan capability commoncap vesafb fbcon tileblit font bitblit softcursor [17179596.508000] CPU: 0 [17179596.508000] EIP: 0060:[<c01de846>] Tainted: P VLI [17179596.508000] EFLAGS: 00010286 (2.6.17-4-k7 #1) [17179596.508000] EIP is at kref_get+0x6/0x40 [17179596.508000] eax: 07400041 ebx: 07400041 ecx: cbb02c00 edx: 00000000 [17179596.508000] esi: cbb02300 edi: 00000000 ebp: 00000021 esp: cac45e14 [17179596.508000] ds: 007b es: 007b ss: 0068 [17179596.508000] Process modprobe (pid: 2711, threadinfo=cac44000 task=ce9a2050) [17179596.508000] Stack: ce963030 ce963030 c1203e60 833e6f00 07400029 c01ddc3f cbb02380 c0242bde [17179596.508000] c0243078 00000014 cbb02380 c03716f4 cbb02c00 cbb02308 ffffffea 00000001 [17179596.508000] cbb02300 cbb02300 fffffff4 cbb02c00 00000021 c02433bd cac45e98 cac45e98 [17179596.508000] Call Trace: [17179596.508000] <c01ddc3f> kobject_get+0xf/0x20 <c0242bde> class_device_get+0xe/0x20 [17179596.508000] <c0243078> class_device_add+0x68/0x310 <c02433bd> class_device_create+0x8d/0xc0 [17179596.508000] <d0f9f300> snd_register_device+0x150/0x160 [snd] <d087a0da> alsa_timer_init+0xda/0x18c [snd_timer] [17179596.508000] <c012e920> blocking_notifier_call_chain+0x30/0x60 <c013bbc8> sys_init_module+0x148/0x1ad0 [17179596.508000] <c015aa1d> do_mmap_pgoff+0x52d/0x71a <c0164950> __kmalloc+0x0/0x90 [17179596.508000] <c0102fbf> sysenter_past_esp+0x54/0x75 [17179596.508000] Code: 00 00 00 c7 44 24 04 af 20 2f c0 c7 04 24 47 68 2e c0 e8 be 37 f4 ff e8 99 5f f2 ff eb 82 8d b4 26 00 00 00 00 53 89 c3 83 ec 10 <8b> 00 85 c0 74 08 90 ff 03 83 c4 10 5b c3 c7 44 24 0c 79 98 2d [17179596.508000] EIP: [<c01de846>] kref_get+0x6/0x40 SS:ESP 0068:cac45e14 Issue History Date Modified Username Field Change ====================================================================== 07-03-06 05:47 LordRaiden New Issue 07-03-06 05:47 LordRaiden Distribution => Ubuntu 07-03-06 05:47 LordRaiden Kernel Version => kernel 2.6.17-3 07-03-06 05:49 LordRaiden Issue Monitored: LordRaiden 07-06-06 02:28 Adrian Bunk Note Added: 0010846 07-06-06 02:28 Adrian Bunk Category 0_compilation problem_!!! => PCI - via82xx 07-06-06 02:28 Adrian Bunk Steps to Reproduce Updated 07-06-06 06:17 LordRaiden Note Added: 0010853 07-06-06 06:18 LordRaiden Note Edited: 0010853 07-06-06 23:51 Adrian Bunk Note Added: 0010887 07-07-06 01:21 LordRaiden Note Added: 0010889 ====================================================================== Using Tomcat but need to do more? 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