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...ed static_key for XPS maps > >> (xps_needed), so static_key_slow_inc() is used to switch branches. The > >> definition of static_key_slow_inc() has cpus_read_lock in place. In the > >> virtio_net driver, XPS queues are initialized after setting the > >> queue:cpu affinity in virtnet_set_affinity() which is already protected > >> within cpus_read_lock. Hence, the warning here trying to acquire > >> cpus_read_lock when it is already held. > >> > >> A quick fix for this would be to just extract netif_set_xps_queue() out > >&gt...

...I would like to simulate, for 20000 replications, an autoregressive process: y(t)=0.8*y(t-1)+e(t) where e(t) is i.i.d.(0,sigma*sigma), Thank you in advance ____________________________________________________ Écoutez gratuitement le nouveau single de Noir Désir et découvrez d'autres titres en affinité avec vos goûts musicaux ! http://musiline.voila.fr/player/generate/4/15/31774/?intitule=Gagnants+%2F+Perdants [[alternative HTML version deleted]]

...o be more precise, I would like to obtain two vectors a and b with a=(1,1,1,......,1,1) and b=(0,0,........,0,0). The length of a and b is 10000. Thank you ____________________________________________________ Écoutez gratuitement le nouveau single de Noir Désir et découvrez d'autres titres en affinité avec vos goûts musicaux ! http://musiline.voila.fr/player/generate/4/15/31774/?intitule=Gagnants+%2F+Perdants [[alternative HTML version deleted]]

...; >> (xps_needed), so static_key_slow_inc() is used to switch branches. The > > > >> definition of static_key_slow_inc() has cpus_read_lock in place. In the > > > >> virtio_net driver, XPS queues are initialized after setting the > > > >> queue:cpu affinity in virtnet_set_affinity() which is already protected > > > >> within cpus_read_lock. Hence, the warning here trying to acquire > > > >> cpus_read_lock when it is already held. > > > >> > > > >> A quick fix for this would be to just extrac...

This is a rebase/resend of earlier patches. I skipped the pure cosmetic patches for now. Mostly this is consolidation earlier changes, removing dead code etc. The important part is the change for allowing a vmbus channel to get callback directly in interrupt mode; this is necessary for NAPI support. Stephen Hemminger (14): vmbus: use kernel bitops for traversing interrupt mask vmbus: drop

This is a rebase/resend of earlier patches. I skipped the pure cosmetic patches for now. Mostly this is consolidation earlier changes, removing dead code etc. The important part is the change for allowing a vmbus channel to get callback directly in interrupt mode; this is necessary for NAPI support. Stephen Hemminger (14): vmbus: use kernel bitops for traversing interrupt mask vmbus: drop