Rushil Gupta e7075ab4fb gve: RX path for DQO-QPL ... The RX path allocates the QPL page pool at queue creation, and tries to reuse these pages through page recycling. This patch ensures that on refill no non-QPL pages are posted to the device. When the driver is running low on free buffers, an ondemand allocation step kicks in that allocates a non-qpl page for SKB business to free up the QPL page in use. gve_try_recycle_buf was moved to gve_rx_append_frags so that driver does not attempt to mark buffer as used if a non-qpl page was allocated ondemand. Signed-off-by: Rushil Gupta <rushilg@google.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Signed-off-by: Praveen Kaligineedi <pkaligineedi@google.com> Signed-off-by: Bailey Forrest <bcf@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2023-08-06 08:34:36 +01:00
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gve	gve: RX path for DQO-QPL	2023-08-06 08:34:36 +01:00
Kconfig	gve: Add dqo descriptors	2021-06-24 12:47:37 -07:00
Makefile