On Fri, Nov 10, 2023 at 3:20 PM Jakub Kicinski kuba@kernel.org wrote:
On Sun, 5 Nov 2023 18:44:03 -0800 Mina Almasry wrote:
--- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -52,6 +52,8 @@ #include <net/net_trackers.h> #include <net/net_debug.h> #include <net/dropreason-core.h> +#include <linux/xarray.h> +#include <linux/refcount.h>
struct netpoll_info; struct device; @@ -808,6 +810,84 @@ bool rps_may_expire_flow(struct net_device *dev, u16 rxq_index, u32 flow_id, #endif #endif /* CONFIG_RPS */
+struct netdev_dmabuf_binding {
Similar nitpick to the skbuff.h comment. Take this somewhere else, please, it doesn't need to be included in netdevice.h
struct netdev_dmabuf_binding *rbinding;the 'r' in rbinding stands for rx? 🤔️
reverse binding. As in usually it's netdev->binding, but the reverse map holds the bindings themselves so we can unbind them from the netdev.