USB SDCardReader hangs

Hi All, Here lsusb -v output: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Device Descriptor: bLength18 bDescriptorType 1 bcdUSB 2.00 bDeviceClass9 Hub bDeviceSubClass 0 Unused bDeviceProtocol 0

Re: VFAT i_pos value

OGAWA Hirofumi writes: > Kai Meyer writes: > >> Thanks for the helpful response. I'm not entirely sure I understand the >> next part though. I hacked a dirty entry dumper tool: >> >> #include >> #include >> #include >> #include >> #include >> #include >> #include >> >> int main(int argc,

Re: VFAT i_pos value

Kai Meyer writes: > Thanks for the helpful response. I'm not entirely sure I understand the > next part though. I hacked a dirty entry dumper tool: > > #include > #include > #include > #include > #include > #include > #include > > int main(int argc, char** argv) > { > off_t pos =

problem sending INIT_SIPI_SIPI through code

Hi, I am trying to execute a c program to send the INIT-SIPI-SIPI sequence to a core after making it go offline (echo 0 > /sys/devices/system/cpu/cpu3/online). But it seems that the program is not working because when it reads back the apic register just after writing to it the value is not the sa