(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Fri, 2 Jan 2009 16:36:34 -0800 (PST) bugme-daemon@xxxxxxxxxxxxxxxxxxx wrote: > http://bugzilla.kernel.org/show_bug.cgi?id=12347 > > Summary: ehci_hcd reverts to ohci_hcd under x86_64 > Product: Other > Version: 2.5 > KernelVersion: 2.6.27-9-generic #1 SMP Thu Nov 20 22:15:32 UTC 2008 > x86_64 GNU > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Modules > AssignedTo: other_modules@xxxxxxxxxxxxxxxxxxxx > ReportedBy: igor.lopez@xxxxxxxxxxxx > > > Latest working kernel version: Not tested on x86_64 earlier > Earliest failing kernel version: 2.6.27-7 (have not tried earlier) > Distribution: Ubuntu 8.10 AMD64, Fedora10 x86-64 > Hardware Environment: HP Pavilion dv7 Notebook PC > Software Environment: see above > Problem Description: USB HD and USB memory sticks does not utilize ehci_hcd > under 64 bit kernel (The very same devices works properly under i686 same > kernel releases) > It does not matter if I remove the ath5k and/or ATI/AMD fglrx module. > 64 bit will not work but 32 bit will work. > > > Steps to reproduce: Insert (any?? I have tried a few different versions of > memory sticks and HD) USB memory stick or USB HD on above HW and fault will > occur. > > Note!! Test on untainted kernel was only performed on 2.26.27.7 and if needed I > can perform the test without proprietary modules 0n 2.26.27.9. > > I did not find a way of attaching normal debug info so they are included as > plain text with the following markers and taken from the Ubuntu dist: > #uname > #version > #dmesg (added in following due to size restrict on comment) > #lspci (added in following due to size restrict on comment) > #lsusb (added in following due to size restrict on comment) > > #uname > uname -a > uname-a.log > Linux lopezdev 2.6.27-9-generic #1 SMP Thu Nov 20 22:15:32 UTC 2008 x86_64 > GNU/Linux > ------------------------------------------------------------------------------ > > #version > cat /proc/version_signature > version.log > Ubuntu 2.6.27-9.19-generic > ------------------------------------------------------------------------------ -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
