http://bugzilla.kernel.org/show_bug.cgi?id=6892
------- Comment #22 from [EMAIL PROTECTED] 2007-11-08 13:24 ------- I tried applying the patch series in comment #21. The result wasn't as good as it should have been. First I did "echo USB3 >/proc/acpi/wakeup", where USB3 is my EHCI controller. Then I suspended the controller: [ 243.180204] ACPI: PCI interrupt for device 0000:00:1d.7 disabled [ 243.193205] ehci_hcd 0000:00:1d.7: --> PCI D3/wakeup Next I plugged in a USB device, which should cause a wakeup: [ 256.647136] PCI device 0000:00:1d.7 invokes PME [ 256.648159] Device 0000:00:1d.7 invoke GPE wakeup event [ 256.648377] Device 0000:00:1d.7 invoke GPE wakeup event ... 95 repetitions elided ... [ 256.658454] Device 0000:00:1d.7 invoke GPE wakeup event At this point lspci showed that PME was on and PME-enable was off. Then I resumed the controller by hand: [ 357.135507] ehci_hcd 0000:00:1d.7: resume from PCI D3 [ 357.149740] PCI: Enabling device 0000:00:1d.7 (0000 -> 0002) [ 357.149810] ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 17 [ 357.149933] PCI: Setting latency timer of device 0000:00:1d.7 to 64 [ 357.150015] PM: Writing back config space on device 0000:00:1d.7 at offset f (was 400, writing 40a) [ 357.150120] PM: Writing back config space on device 0000:00:1d.7 at offset 4 (was 0, writing ffa7fc00) [ 357.150206] PM: Writing back config space on device 0000:00:1d.7 at offset 1 (was 2900006, writing 2900106) So there was some progress, but not enough. Were there any other patches I should have used? -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/ _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
