Re: [Hardware] Немного о ядрах 2.6.18-alt12 и о 2.6.24-alt5

["Михаил Якушин" <silicium@altlinux.ru>]

Шишков Евгений wrote:
> Здравствуйте.
> 
> Имеется отвратительная проблема.
> Мать ASUS P5B. SATA включен в режим AHCI.
> На первых двух портах SATA висят 2 винта. На третьем нарезалка.
> И подключен сканер.
> 
> Под 2.6.18-alt12 совершенно не видится SATA нарезалка.
> Под 2.6.24-alt5 - все прекрасно работает.
> 
> Под 2.6.24-alt5 не работает сканер. В /dev/ он появляется как 
> scanner-5-2 ссылка идёт на /dev/-5-2. sane-find-scanner ни чего не находит.
> 
> Под 2.6.18-alt12 работает. Определяется /dev/scanner-usbdev5.3 ссылка 
> идёт на /dev/bus/usb/005/003
> 
> 
> Вот вывод lspci на 2.6.18-alt12
> # lspci -nn
> 00:00.0 Host bridge [0600]: Intel Corporation 82P965/G965 Memory 
> Controller Hub
> [8086:29a0] (rev 02)
> 00:01.0 PCI bridge [0604]: Intel Corporation 82P965/G965 PCI Express 
> Root Port [8086:29a1]
> (rev 02)
> 00:1a.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Contoller
> #4 [8086:2834] (rev 02)
> 00:1a.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller
> #5 [8086:2835] (rev 02)
> 00:1a.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB2 EHCI Controller
> #2 [8086:283a] (rev 02)
> 00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD 
> Audio Controller
> [8086:284b] (rev 02)
> 00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI 
> Express Port 1
> [8086:283f] (rev 02)
> 00:1c.3 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI 
> Express Port 4
> [8086:2845] (rev 02)
> 00:1c.4 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI 
> Express Port 5
> [8086:2847] (rev 02)
> 00:1d.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller
> #1 [8086:2830] (rev 02)
> 00:1d.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller
> #2 [8086:2831] (rev 02)
> 00:1d.2 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller
> #3 [8086:2832] (rev 02)
> 00:1d.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB2 EHCI Controller
> #1 [8086:2836] (rev 02)
> 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge 
> [8086:244e] (rev f2)
> 00:1f.0 ISA bridge [0601]: Intel Corporation 82801HB/HR (ICH8/R) LPC 
> Interface Controller
> [8086:2810] (rev 02)
> 00:1f.2 SATA controller [0106]: Intel Corporation 82801HB (ICH8) 4 port 
> SATA AHCI
> Controller [8086:2824] (rev 02)
> 00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus 
> Controller [8086:283e]
> (rev 02)
> 01:00.0 VGA compatible controller [0300]: nVidia Corporation G71 
> [GeForce 7300 GS]
> [10de:01df] (rev a1)
> 02:00.0 SATA controller [0106]: JMicron Technologies, Inc. JMicron 
> 20360/20363 AHCI
> Controller [197b:2363] (rev 03)
> 02:00.1 IDE interface [0101]: JMicron Technologies, Inc. JMicron 
> 20360/20363 AHCI
> Controller [197b:2363] (rev 03)
> 03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. 
> RTL8111/8168B PCI
> Express Gigabit Ethernet controller [10ec:8168] (rev 01)
> 
> 
> Вот вывод lspci на 2.6.24-alt5
> # lspci -nn
> 00:00.0 Host bridge [0600]: Intel Corporation 82P965/G965 Memory 
> Controller Hub [8086:29a0] (rev 02)
> 00:01.0 PCI bridge [0604]: Intel Corporation 82P965/G965 PCI Express 
> Root Port [8086:29a1] (rev 02)
> 00:1a.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Contoller #4 [8086:2834] (rev 02)
> 00:1a.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller #5 [8086:2835] (rev 02)
> 00:1a.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB2 EHCI Controller #2 [8086:283a] (rev 02)
> 00:1b.0 Audio device [0403]: Intel Corporation 82801H (ICH8 Family) HD 
> Audio Controller [8086:284b] (rev 02)
> 00:1c.0 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI 
> Express Port 1 [8086:283f] (rev 02)
> 00:1c.3 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI 
> Express Port 4 [8086:2845] (rev 02)
> 00:1c.4 PCI bridge [0604]: Intel Corporation 82801H (ICH8 Family) PCI 
> Express Port 5 [8086:2847] (rev 02)
> 00:1d.0 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller #1 [8086:2830] (rev 02)
> 00:1d.1 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller #2 [8086:2831] (rev 02)
> 00:1d.2 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB UHCI Controller #3 [8086:2832] (rev 02)
> 00:1d.7 USB Controller [0c03]: Intel Corporation 82801H (ICH8 Family) 
> USB2 EHCI Controller #1 [8086:2836] (rev 02)
> 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge 
> [8086:244e] (rev f2)
> 00:1f.0 ISA bridge [0601]: Intel Corporation 82801HB/HR (ICH8/R) LPC 
> Interface Controller [8086:2810] (rev 02)
> 00:1f.2 SATA controller [0106]: Intel Corporation 82801HB (ICH8) 4 port 
> SATA AHCI Controller [8086:2824] (rev 02)
> 00:1f.3 SMBus [0c05]: Intel Corporation 82801H (ICH8 Family) SMBus 
> Controller [8086:283e] (rev 02)
> 01:00.0 VGA compatible controller [0300]: nVidia Corporation G71 
> [GeForce 7300 GS] [10de:01df] (rev a1)
> 02:00.0 SATA controller [0106]: JMicron Technologies, Inc. JMicron 
> 20360/20363 AHCI Controller [197b:2363] (rev 03)
> 02:00.1 IDE interface [0101]: JMicron Technologies, Inc. JMicron 
> 20360/20363 AHCI Controller [197b:2363] (rev 03)
> 03:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. 
> RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 01)
> 
> На работе сканер Mustek BearPaf 1200CU Plus, дома Canon Lide 60. Всё 
> совершенно одинаково не работает. Т.е. дело не в сканере, а скорее в udev.
> 
> С ядром 2.6.24-ice-wks-alt1 тоже самое - не работает.
> 
> Надо бы разобраться и починить, коль скоро срез готовится.
> 
попробуйте подмонтировать usbfs (mount -t usbfs none /proc/bus/usb)