Опять о nvidia и smp...

lexx-1:/etc # lspci
00:00.0 Host bridge: VIA Technologies, Inc. VT3351 Host Bridge
00:00.1 Host bridge: VIA Technologies, Inc. VT3351 Host Bridge
00:00.2 Host bridge: VIA Technologies, Inc. VT3351 Host Bridge
00:00.3 Host bridge: VIA Technologies, Inc. VT3351 Host Bridge
00:00.4 Host bridge: VIA Technologies, Inc. VT3351 Host Bridge
00:00.5 PIC: VIA Technologies, Inc. VT3351 I/O APIC Interrupt Controller
00:00.7 Host bridge: VIA Technologies, Inc. VT3351 Host Bridge
00:01.0 PCI bridge: VIA Technologies, Inc. [K8T890 North / VT8237 South] PCI Bridge
00:02.0 PCI bridge: VIA Technologies, Inc. K8T890 PCI to PCI Bridge Controller
00:03.0 PCI bridge: VIA Technologies, Inc. K8T890 PCI to PCI Bridge Controller
00:03.1 PCI bridge: VIA Technologies, Inc. K8T890 PCI to PCI Bridge Controller
00:03.2 PCI bridge: VIA Technologies, Inc. K8T890 PCI to PCI Bridge Controller
00:03.3 PCI bridge: VIA Technologies, Inc. K8T890 PCI to PCI Bridge Controller
00:09.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)
00:0b.0 Multimedia video controller: Brooktree Corporation Bt878 Video Capture (rev 02)
00:0b.1 Multimedia controller: Brooktree Corporation Bt878 Audio Capture (rev 02)
00:0f.0 RAID bus controller: VIA Technologies, Inc. VT8237A SATA 2-Port Controller (rev 80)
00:0f.1 IDE interface: VIA Technologies, Inc. VT82C586A/B/VT82C686/A/B/VT823x/A/C PIPC Bus Master IDE (rev 07)
00:10.0 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
00:10.1 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
00:10.2 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
00:10.3 USB Controller: VIA Technologies, Inc. VT82xxxxx UHCI USB 1.1 Controller (rev a0)
00:10.4 USB Controller: VIA Technologies, Inc. USB 2.0 (rev 86)
00:11.0 ISA bridge: VIA Technologies, Inc. VT8237A PCI to ISA Bridge
00:11.7 Host bridge: VIA Technologies, Inc. VT8251 Ultra VLINK Controller
00:13.0 Host bridge: VIA Technologies, Inc. VT8237A Host Bridge
00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control
03:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 01)
06:00.0 VGA compatible controller: nVidia Corporation G72 [GeForce 7300 LE] (rev a1)
80:01.0 Audio device: VIA Technologies, Inc. VIA High Definition Audio Controller (rev 10)

lexx-1:/etc # cat /proc/interrupts
           CPU0
  0:     383909    XT-PIC-XT        timer
  1:       2933    XT-PIC-XT        i8042
  2:          0    XT-PIC-XT        cascade
  4:     187679    XT-PIC-XT        uhci_hcd:usb5
  5:          1    XT-PIC-XT        parport0
  6:       7369    XT-PIC-XT        uhci_hcd:usb1, eth0
  7:     224656    XT-PIC-XT        ehci_hcd:usb3, uhci_hcd:usb4, bttv0
  8:          2    XT-PIC-XT        rtc
  9:          0    XT-PIC-XT        acpi
 10:     158276    XT-PIC-XT        nvidia, eth1
 11:        381    XT-PIC-XT        sata_via, uhci_hcd:usb2, HDA Intel
 12:      29501    XT-PIC-XT        i8042
 14:      22034    XT-PIC-XT        libata
 15:      20587    XT-PIC-XT        libata
NMI:          0
LOC:          0
ERR:         80
MIS:          0

lexx-1:/etc # uname -a
Linux lexx-1 2.6.23.9-default #2 SMP PREEMPT Wed Dec 5 19:00:54 EET 2007 i686 athlon i386 GNU/Linux


В ядре ничего криминального не пишет.... Ядро пересобрано с таймером 1000 Hz, но висло и на дефультном. Дистро сюзя 10.3.

lexx-1:/etc # cat /proc/cpuinfo
processor       : 0
vendor_id       : AuthenticAMD
cpu family      : 15
model           : 67
model name      : AMD Athlon(tm) 64 X2 Dual Core Processor 3800+
stepping        : 2
cpu MHz         : 1998.936
cache size      : 512 KB
physical id     : 0
siblings        : 1
core id         : 0
cpu cores       : 1
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 1
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt rdtscp lm 3dnowext 3dnow up pni cx16 lahf_lm cmp_legacy svm extapic cr8_legacy ts fid vid ttp tm stc
bogomips        : 3999.08
clflush size    : 64

На форуме www.nvnews.net вычитал что проблемы такого рода в smp режиме на gf6200/7200/7300 в драйверах 100.x.x

Откотился на 97.55 , полет нормальный :-)

На звуковой карте аппаратное микширование есть?

Откат неудачный ( продолжаем висеть... Сейчас использую 'nv' драйвер. На нем зависов нет.

VIA ? ССЗБ. Там постоянные проблемы в SMP то с сетевухами, то со звуком, то еще с чем.

А какие симптомы? У меня тоже такая проблема на Athlon 64 x2 4200+ Plait GeForce 7300GS. Ядро, ясное дело, с SMP 2.6.20.7 Поставил 169.04 3 дня проработал нормально. Симптомы те же: после нескольких минут работы, бывает и пару часов, система "вешается" намертво, а дальше только Reset.