You are not logged in.
I tried kernel26-ck 2.6.36-9 for the first time today,and It leaves me without usb storage it seems. I have a Macbook Pro 7.1, I chose default options in the install script, but set all 'Budget Fair Queueing' options/questions enabled. My USB mouse works, but when I plug in a memory stick no device is created in /dev/. With the default 2.6.35-ARCH and same boot options usb storage works fine. Any ideas?
a part of dmesg that seems relevant:
usb 2-1: new high speed USB device using ehci_hcd and address 2
usb 2-1: unable to read config index 0 descriptor/start: -71
usb 2-1: chopping to 0 config(s)
usb 2-1: string descriptor 0 read error: -71
usb 2-1: no configuration chosen from 0 choices
when I compare lsmod between the two kernels I do notice usb_storage is not loaded with the ck kernel. But even tjhough a 'modprobe usb_storage' does't give any errors I don't get a device in /dev/.
lsmod | grep usb:
usbhid 36325 0
hid 76168 2 hid_apple,usbhid
usbcore 137506 5 bcm5974,usbhid,ohci_hcd,ehci_hcd
lsusb:
Bus 004 Device 008: ID 05ac:820b Apple, Inc.
Bus 004 Device 007: ID 05ac:820a Apple, Inc.
Bus 004 Device 006: ID 05ac:8213 Apple, Inc.
Bus 004 Device 005: ID 0a5c:4500 Broadcom Corp. BCM2046B1 USB 2.0 Hub (part of BCM2046 Bluetooth)
Bus 004 Device 004: ID 05ac:8242 Apple, Inc. IR Receiver [built-in]
Bus 004 Device 003: ID 045e:007d Microsoft Corp. Notebook Optical Mouse
Bus 004 Device 002: ID 05ac:0237 Apple, Inc. Internal Keyboard/Trackpad (ISO)
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 002: ID 05ac:8403 Apple, Inc. Internal Memory Card Reader
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 003: ID 0000:0000
Bus 001 Device 002: ID 05ac:8507 Apple, Inc. Built-in iSight
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
[edit]
seems to be not specific to the CK patchset, but a kernel bug in EHCI when used with the particular Nvidia 320M (MPC89) chipset: kernel bug 21182. The patch on that page fixes it for me.
[/edit]
Last edited by rwd (2010-12-05 22:28:31)
Offline
I left the streamline option in the PKGBUILD disabled ('n'). The change I made to the pkgbuild was setting 'Budget Fair Queueing' to 'y'.
Last edited by rwd (2010-11-07 23:25:49)
Offline
Offline
Booting from kernel26 (2.6.36-3) from testing gives the same error/problem indeed. Made a topic in 'testing'.
Last edited by rwd (2010-11-20 18:24:34)
Offline