Jakub Kicinski 7195f0ef7f ethtool: fix setting key and resetting indir at once ... The indirection table and the key follow struct ethtool_rxfh in user memory. To reset the indirection table user space calls SET_RXFH with table of size 0 (OTOH to say "no change" it should use -1 / ~0). The logic for calculating the offset where they key sits is incorrect in this case, as kernel would still offset by the full table length, while for the reset there is no indir table and key is immediately after the struct. $ ethtool -X eth0 default hkey 01:02:03... $ ethtool -x eth0 [...] RSS hash key: 00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00:00 [...] Fixes: 3de0b59239 ("ethtool: Support for configurable RSS hash key") Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>		2024-07-29 10:59:07 +01:00
..
bitset.c	Revert "ethtool: Fix mod state of verbose no_mask bitset"	2023-10-19 09:27:12 -07:00
bitset.h	ethtool: add ethnl_parse_bitset() helper	2020-03-12 15:32:32 -07:00
cabletest.c	net: ethtool: remove unused struct 'cable_test_tdr_req_info'	2024-06-05 10:19:08 +01:00
channels.c	ethtool: fail closed if we can't get max channel used in indirection tables	2024-07-11 14:41:41 -07:00
cmis_cdb.c	ethtool: cmis_cdb: Add a layer for supporting CDB commands	2024-06-28 10:48:23 +01:00
cmis_fw_update.c	ethtool: cmis_fw_update: add a layer for supporting firmware update using CDB	2024-06-28 10:48:23 +01:00
cmis.h	ethtool: cmis_fw_update: add a layer for supporting firmware update using CDB	2024-06-28 10:48:23 +01:00
coalesce.c	net: ethtool: Fix the panic caused by dev being null when dumping coalesce	2024-07-01 13:43:50 +01:00
common.c	Merge branch 'net-make-timestamping-selectable'	2024-07-15 08:02:30 -07:00
common.h	Merge branch 'net-make-timestamping-selectable'	2024-07-15 08:02:30 -07:00
debug.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
eee.c	net: ethtool: eee: Remove legacy _u32 from keee	2024-02-28 12:18:05 +00:00
eeprom.c	ethtool: move firmware flashing flag to struct ethtool_netdev_state	2024-07-04 15:45:15 -07:00
features.c	ethtool: netlink: Add missing ethnl_ops_begin/complete	2024-01-18 13:21:06 +01:00
fec.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
ioctl.c	ethtool: fix setting key and resetting indir at once	2024-07-29 10:59:07 +01:00
linkinfo.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
linkmodes.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
linkstate.c	ethtool: netlink: do not return SQI value if link is down	2024-07-11 11:19:07 +02:00
Makefile	ethtool: cmis_fw_update: add a layer for supporting firmware update using CDB	2024-06-28 10:48:23 +01:00
mm.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
module_fw.h	ethtool: Add ability to flash transceiver modules' firmware	2024-06-28 10:48:23 +01:00
module.c	net: ethtool: Monotonically increase the message sequence number	2024-07-13 15:37:36 -07:00
netlink.c	ethtool: move firmware flashing flag to struct ethtool_netdev_state	2024-07-04 15:45:15 -07:00
netlink.h	ethtool: Add ability to flash transceiver modules' firmware	2024-06-28 10:48:23 +01:00
pause.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
phc_vclocks.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
plca.c	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
privflags.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
pse-pd.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2024-07-15 13:19:17 -07:00
rings.c	ethtool: add SET for TCP_DATA_SPLIT ringparam	2023-12-13 18:22:02 -08:00
rss.c	ethtool: rss: echo the context number back	2024-07-25 16:23:47 -07:00
stats.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
strset.c	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
tsinfo.c	net: Add struct kernel_ethtool_ts_info	2024-07-15 08:02:26 -07:00
tunnels.c	genetlink: use attrs from struct genl_info	2023-08-15 15:00:45 -07:00
wol.c	net: move ethtool-related netdev state into its own struct	2024-06-28 18:53:17 -07:00