From: David S. Miller Date: Tue, 13 Jun 2017 20:35:04 +0000 (-0400) Subject: Merge branch 'net-dsa-Multi-CPU-ground-work' X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=b217566a525ff24334d17635a865f44b68c2c583;p=openwrt%2Fstaging%2Fblogic.git Merge branch 'net-dsa-Multi-CPU-ground-work' Florian Fainelli says: ==================== net: dsa: Multi-CPU ground work (v4) This patch series prepares the ground for adding mutliple CPU port support to DSA, and starts by removing redundant pieces of information such as master_netdev which is cpu_dp->ethernet. Finally drivers are moved away from directly accessing ds->dst->cpu_dp and use appropriate helper functions. Note that if you have Device Tree blobs/platform configurations that are currently listing multiple CPU ports, the proposed behavior in dsa_ds_get_cpu_dp() will be to return the last bit set in ds->cpu_port_mask. Future plans include: - making dst->cpu_dp a flexible data structure (array, list, you name it) - having the ability for drivers to return a default/preferred CPU port (if necessary) Changes in v4: - fixed build warning with NETPOLL enabled Changes in v3: - removed the last patch since it causes problems with bcm_sf2/b53 in a dual-CPU case (root cause known, proper fix underway) - removed dsa_ds_get_cpu_dp() Changes in v2: - added Reviewed-by tags - assign port->cpu_dp earlier before ops->setup() has run ==================== Signed-off-by: David S. Miller --- b217566a525ff24334d17635a865f44b68c2c583