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path: root/drivers/net/ethernet/sfc/siena/rx_common.c
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2025-06-08treewide, timers: Rename from_timer() to timer_container_of()Ingo Molnar
Move this API to the canonical timer_*() namespace. [ tglx: Redone against pre rc1 ] Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/all/aB2X0jCKQO56WdMt@gmail.com
2025-04-05treewide: Switch/rename to timer_delete[_sync]()Thomas Gleixner
timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree over and remove the historical wrapper inlines. Conversion was done with coccinelle plus manual fixups where necessary. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@kernel.org>
2024-12-23sfc: Use netdev refcount tracking in struct efx_async_filter_insertionYiFei Zhu
I was debugging some netdev refcount issues in OpenOnload, and one of the places I was looking at was in the sfc driver. Only struct efx_async_filter_insertion was not using netdev refcount tracker, so add it here. GFP_ATOMIC because this code path is called by ndo_rx_flow_steer which holds RCU. This patch should be a no-op if !CONFIG_NET_DEV_REFCNT_TRACKER Signed-off-by: YiFei Zhu <zhuyifei@google.com> Reviewed-by: Eric Dumazet <edumazet@google.com> Link: https://patch.msgid.link/20241219173004.2615655-1-zhuyifei@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-09-06sfc: siena: rip out rss-context dead codeEdward Cree
Siena hardware does not support custom RSS contexts, but when the driver was forked from sfc.ko, some of the plumbing for them was copied across from the common code. Actually trying to use them would lead to EOPNOTSUPP as the relevant efx_nic_type methods were not populated. Remove this dead code from the Siena driver. Signed-off-by: Edward Cree <ecree.xilinx@gmail.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://patch.msgid.link/20240904181156.1993666-1-edward.cree@amd.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-03-07net: introduce include/net/rps.hEric Dumazet
Move RPS related structures and helpers from include/linux/netdevice.h and include/net/sock.h to a new include file. Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Soheil Hassas Yeganeh <soheil@google.com> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://lore.kernel.org/r/20240306160031.874438-18-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10sfc/siena: Rename RX/TX functions to avoid conflicts with sfcMartin Habets
For siena use efx_siena_ as the function prefix. Several functions are not used in Siena, so they are removed. Use a Siena specific variable name for module parameter efx_separate_tx_channels. Move efx_fini_tx_queue() to avoid a forward declaration of efx_dequeue_buffer(). Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10sfc/siena: Rename functions in efx headers to avoid conflicts with sfcMartin Habets
When building with allyesconfig there are many identical symbol names. For siena use efx_siena_ as the function and variable prefix to avoid build errors. efx_mtd_remove_partition can become static as it is no longer called from other files. efx_ticks_to_usecs and efx_xmit_done_single are not used in Siena, so they are removed. Several functions are only used inside efx_channels.c for Siena so they can become static. Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-05-10sfc: Copy shared files needed for Siena (part 2)Martin Habets
These are the files starting with m through w. No changes are done, those will be done with subsequent commits. Signed-off-by: Martin Habets <habetsm.xilinx@gmail.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>