On (Mon) 21 Jul 2014 [17:15:51], Amit Shah wrote: > Instead of calling hwrng_register() in the probe routing, call it in the > scan routine. This ensures that when hwrng_register() is successful, > and it requests a few random bytes to seed the kernel's pool at init, > we're ready to service that request. > > This will also enable us to remove the workaround added previously to > check whether probe was completed, and only then ask for data from the > host. The revert follows in the next commit. > > There's a slight behaviour change here on unsuccessful hwrng_register(). > Previously, when hwrng_unregister() failed, the probe() routine would typo: should be hwrng_register(). Please fix this up when picking up the patch. Thanks, > fail, and the vqs would be torn down, and driver would be marked not > initialized. Now, the vqs will remain initialized, driver would be > marked initialized as well, but won't be available in the list of RNGs > available to hwrng core. To fix the failures, the procedure remains the > same, i.e. unload and re-load the module, and hope things succeed the > next time around. > > Signed-off-by: Amit Shah <amit.shah@xxxxxxxxxx> Amit _______________________________________________ Virtualization mailing list Virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linuxfoundation.org/mailman/listinfo/virtualization
