Le 25/09/2013 17:54, Ludovic Rousseau a écrit : > You do: > 1. Switch off wireless (using the hardware button) > 2. Suspend > 3. Resume > 4. Switch on wireless > > Does pcscd uses 100% CPU at this step? > > Then you do: > 5. switch off radio > you get 4 "Device removed" messages from pcscd and then nothing more. > pcscd becomes quiet. > Exact?
Exact. > And pcscd uses 100% CPU but without logging anthing. Exact? Exact. > And what is the "udevadm monitor" output when you switch OFF the radio? I get that: > KERNEL[3134.941721] change > /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/bcma0:0/ieee80211/phy0/rfkill0 > (rfkill) > UDEV [3134.942476] change > /devices/pci0000:00/0000:00:1c.1/0000:02:00.0/bcma0:0/ieee80211/phy0/rfkill0 > (rfkill) > KERNEL[3134.943454] change /devices/platform/regulatory.0 (platform) > UDEV [3134.945002] change /devices/platform/regulatory.0 (platform) > KERNEL[3135.143456] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/rfkill2 > (rfkill) > KERNEL[3135.143524] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0 > (bluetooth) > KERNEL[3135.144154] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0 (usb) > KERNEL[3135.144181] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1 (usb) > KERNEL[3135.144215] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.2 (usb) > KERNEL[3135.144234] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.3 (usb) > UDEV [3135.145141] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.1 (usb) > KERNEL[3135.145175] remove /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4 > (usb) > UDEV [3135.145415] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/rfkill2 > (rfkill) > UDEV [3135.145768] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0 > (bluetooth) > UDEV [3135.145882] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.2 (usb) > UDEV [3135.146162] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0 (usb) > UDEV [3135.147753] remove > /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.3 (usb) > UDEV [3135.151579] remove /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4 > (usb) > I would like to know what step exactly make pcscd use 100% CPU. And also > what happens with "udevadm monitor" at this moment. It happens exactly at step 4, when I switch on wireless. At this exact moment, "udevadm monitor" shows what I've put in my previous mail. Sorry for the confusion. Cheers, -- Stéphane -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
