Commit Graph

91383 Commits

Author SHA1 Message Date
YueHaibing
cd1ff94830 dpaa_eth: Make dpaa_a050385_wa static
Fix sparse warning:

drivers/net/ethernet/freescale/dpaa/dpaa_eth.c:2065:5:
 warning: symbol 'dpaa_a050385_wa' was not declared. Should it be static?

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-30 10:53:09 -07:00
Wong Vee Khee
ed64639bc1 net: stmmac: Add support for VLAN Rx filtering
Add support for VLAN ID-based filtering by the MAC controller for MAC
drivers that support it. Only the 12-bit VID field is used.

Signed-off-by: Chuah Kim Tatt <kim.tatt.chuah@intel.com>
Signed-off-by: Ong Boon Leong <boon.leong.ong@intel.com>
Signed-off-by: Wong Vee Khee <vee.khee.wong@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-30 10:36:44 -07:00
Colin Ian King
76dcbd2370 net: ethernet: ti: fix spelling mistake "rundom" -> "random"
There is a spelling mistake in a dev_err error message. Fix it.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-30 10:18:52 -07:00
wenxu
07c264ab8e net/mlx5e: add mlx5e_rep_indr_setup_ft_cb support
Add mlx5e_rep_indr_setup_ft_cb to support indr block setup
in FT mode.
Both tc rules and flow table rules are of the same format,
It can re-use tc parsing for that, and move the flow table rules
to their steering domain(the specific chain_index), the indr
block offload in FT also follow this scenario.

Signed-off-by: wenxu <wenxu@ucloud.cn>
Reviewed-by: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-03-29 23:42:27 -07:00
wenxu
5a37a8df80 net/mlx5e: refactor indr setup block
Refactor indr setup block for support ft indr setup in the
next patch. The function mlx5e_rep_indr_offload exposes
'flags' in order set additional flag for FT in next patch.
Rename mlx5e_rep_indr_setup_tc_block to mlx5e_rep_indr_setup_block
and add flow_setup_cb_t callback parameters in order set the
specific callback for FT in next patch.

Signed-off-by: wenxu <wenxu@ucloud.cn>
Reviewed-by: Vlad Buslov <vladbu@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-03-29 23:42:24 -07:00
Saeed Mahameed
49964352ca net/mlx5: E-Switch: Move eswitch chains to a new directory
eswitch_offloads_chains.{c,h} were just introduced this kernel release
cycle, eswitch is in high development demand right now and many
features are planned to be added to it. eswitch deserves its own
directory and here we move these new files to there, in preparation for
upcoming eswitch features and new files.

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
2020-03-29 23:42:22 -07:00
Mark Zhang
6838a35a45 net/mlx5: Use a separate work queue for fib event handling
In VF lag mode when remove the bonding module without bring down the
bond device first, we could potentially have circular dependency when we
unload IB devices and also handle fib events:
1. The bond work starts first;
2. The "modprobe -rv bonding" process tries to release the bond device,
   with the "pernet_ops_rwsem" lock hold;
3. The bond work blocks in unregister_netdevice_notifier() and waits for
the lock because fib event came right before;
4. The kernel fib module tries to free all the fib entries by broadcasting
   the "FIB_EVENT_NH_DEL" event;
5. Upon the fib event this lag_mp module holds the fib lock and queue a
   fib work.
So:
   bond work -> modprobe task -> kernel fib module -> lag_mp -> bond work

Today we either reload IB devices in roce lag in nic mode or either handle
fib events in switchdev mode, but a new feature could change that we'll
need to reload IB devices also in switchdev mode so this is a future proof
fix as one may not notice this later.

Signed-off-by: Mark Zhang <markz@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-03-29 23:42:20 -07:00
Saeed Mahameed
e999a7343d Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux
* 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux:
  mlx5: Remove uninitialized use of key in mlx5_core_create_mkey
  {IB,net}/mlx5: Move asynchronous mkey creation to mlx5_ib
  {IB,net}/mlx5: Assign mkey variant in mlx5_ib only
  {IB,net}/mlx5: Setup mkey variant before mr create command invocation

Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2020-03-29 23:42:11 -07:00
Jacob Keller
41b145024c mlx4: fix "initializer element not constant" compiler error
A recent commit e893768179 ("devlink: prepare to support region
operations") used the region_cr_space_str and region_fw_health_str
variables as initializers for the devlink_region_ops structures.

This can result in compiler errors:
drivers/net/ethernet/mellanox//mlx4/crdump.c:45:10: error: initializer
element is not constant
   .name = region_cr_space_str,
           ^
drivers/net/ethernet/mellanox//mlx4/crdump.c:45:10: note: (near
initialization for ‘region_cr_space_ops.name’)
drivers/net/ethernet/mellanox//mlx4/crdump.c:50:10: error: initializer
element is not constant
   .name = region_fw_health_str,

The variables were made to be "const char * const", indicating that both
the pointer and data were constant. This was enough to resolve this on
recent GCC (gcc (GCC) 9.2.1 20190827 (Red Hat 9.2.1-1) for this author).

Unfortunately this is not enough for older compilers to realize that the
variable can be treated as a constant expression.

Fix this by introducing macros for the string and use those instead of
the variable name in the region ops structures.

Reported-by: tanhuazhong <tanhuazhong@huawei.com>
Fixes: e893768179 ("devlink: prepare to support region operations")
Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 22:09:39 -07:00
René van Dorst
1d01145fd6 net: dsa: mt7530: use resolved link config in mac_link_up()
Convert the mt7530 switch driver to use the finalised link
parameters in mac_link_up() rather than the parameters in mac_config().

Signed-off-by: René van Dorst <opensource@vdorst.com>
Tested-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 22:05:53 -07:00
Vladimir Oltean
336aa67bd0 net: dsa: sja1105: show more ethtool statistics counters for P/Q/R/S
It looks like the P/Q/R/S series supports some more counters,
generically named "Ethernet statistics counter", which we were not
printing. Add them.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 22:04:20 -07:00
Yuval Basson
3b85720d3f qed: Fix race condition between scheduling and destroying the slowpath workqueue
Calling queue_delayed_work concurrently with
destroy_workqueue might race to an unexpected outcome -
scheduled task after wq is destroyed or other resources
(like ptt_pool) are freed (yields NULL pointer dereference).
cancel_delayed_work prevents the race by cancelling
the timer triggered for scheduling a new task.

Fixes: 59ccf86fe ("qed: Add driver infrastucture for handling mfw requests")
Signed-off-by: Denis Bolotin <dbolotin@marvell.com>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Yuval Basson <ybason@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 21:50:17 -07:00
Philippe Schenker
bd734a742d net: phy: micrel.c: add rgmii interface delay possibility to ksz9131
The KSZ9131 provides DLL controlled delays on RXC and TXC lines. This
patch makes use of those delays. The information which delays should
be enabled or disabled comes from the interface names, documented in
ethernet-controller.yaml:

rgmii:      Disable RXC and TXC delays
rgmii-id:   Enable RXC and TXC delays
rgmii-txid: Enable only TXC delay, disable RXC delay
rgmii-rxid: Enable onlx RXC delay, disable TXC delay

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 21:44:26 -07:00
Mark Starovoytov
791bb3fcaf net: macsec: add support for specifying offload upon link creation
This patch adds new netlink attribute to allow a user to (optionally)
specify the desired offload mode immediately upon MACSec link creation.

Separate iproute patch will be required to support this from user space.

Signed-off-by: Mark Starovoytov <mstarovoitov@marvell.com>
Signed-off-by: Igor Russkikh <irusskikh@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 21:34:21 -07:00
David S. Miller
f0b5989745 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Minor comment conflict in mac80211.

Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-29 21:25:29 -07:00
Vladimir Oltean
0b912fc93a net: dsa: felix: support changing the MTU
Changing the MTU for this switch means altering the
DEV_GMII:MAC_CFG_STATUS:MAC_MAXLEN_CFG field MAX_LEN, which in turn
limits the size of frames that can be received.

Special accounting needs to be done for the DSA CPU port (NPI port in
hardware terms). The NPI port configuration needs to be held inside the
private ocelot structure, since it is now accessed from multiple places.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 16:07:25 -07:00
Vladimir Oltean
fb77ffc6ec net: dsa: vsc73xx: make the MTU configurable
Instead of hardcoding the MTU to the maximum value allowed by the
hardware, obey the value known by the operating system.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 16:07:25 -07:00
Vladimir Oltean
c279c7261a net: dsa: sja1105: implement the port MTU callbacks
On this switch, the frame length enforcements are performed by the
ingress policers. There are 2 types of those: regular L2 (also called
best-effort) and Virtual Link policers (an ARINC664/AFDX concept for
defining L2 streams with certain QoS abilities). To avoid future
confusion, I prefer to call the reset reason "Best-effort policers",
even though the VL policers are not yet supported.

We also need to change the setup of the initial static config, such that
DSA calls to .change_mtu (which are expensive) become no-ops and don't
reset the switch 5 times.

A driver-level decision is to unconditionally allow single VLAN-tagged
traffic on all ports. The CPU port must accept an additional VLAN header
for the DSA tag, which is again a driver-level decision.

The policers actually count bytes not only from the SDU, but also from
the Ethernet header and FCS, so those need to be accounted for as well.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 16:07:25 -07:00
Murali Krishna Policharla
6ae5834b98 net: dsa: b53: add MTU configuration support
It looks like the Broadcom switches supported by the b53 driver don't
support precise configuration of the MTU, but just a mumbo-jumbo boolean
flag. Set that.

Also configure BCM583XX devices to send and receive jumbo frames when
ports are configured with 10/100 Mbps speed.

Signed-off-by: Murali Krishna Policharla <murali.policharla@broadcom.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 16:07:25 -07:00
Murali Krishna Policharla
8c7da63978 bgmac: configure MTU and add support for frames beyond 8192 byte size
Change DMA descriptor length to handle jumbo frames beyond 8192 bytes.
Also update jumbo frame max size to include FCS, the DMA packet length
received includes FCS.

Signed-off-by: Murali Krishna Policharla <murali.policharla@broadcom.com>
Reviewed-by: Arun Parameswaran <arun.parameswaran@broadcom.com>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 16:07:24 -07:00
Murali Krishna Policharla
ab41ca3455 net: phy: bcm7xx: add jumbo frame configuration to PHY
The BCM7XX PHY family requires special configuration to pass jumbo
frames. Do that during initial PHY setup.

Signed-off-by: Murali Krishna Policharla <murali.policharla@broadcom.com>
Reviewed-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 16:07:24 -07:00
Heiner Kallweit
2e8c339b49 r8169: fix PHY driver check on platforms w/o module softdeps
On Android/x86 the module loading infrastructure can't deal with
softdeps. Therefore the check for presence of the Realtek PHY driver
module fails. mdiobus_register() will try to load the PHY driver
module, therefore move the check to after this call and explicitly
check that a dedicated PHY driver is bound to the PHY device.

Fixes: f325937735 ("r8169: check that Realtek PHY driver module is loaded")
Reported-by: Chih-Wei Huang <cwhuang@android-x86.org>
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:56:34 -07:00
David S. Miller
22f33971aa wireless-drivers-next patches for v5.7
Third set of patches for v5.7. Nothing really special this time,
 business as usual.
 
 When pulling this to net-next there's again a conflict in:
 
 drivers/net/wireless/intel/iwlwifi/pcie/drv.c
 
 To solve this drop these three lines from the conflict (the first hunk
 from "HEAD") as the whole AX200 block was moved above in the same
 file:
 
 	IWL_DEV_INFO(0x2723, 0x1653, iwl_ax200_cfg_cc, iwl_ax200_killer_1650w_name),
 	IWL_DEV_INFO(0x2723, 0x1654, iwl_ax200_cfg_cc, iwl_ax200_killer_1650x_name),
 	IWL_DEV_INFO(0x2723, IWL_CFG_ANY, iwl_ax200_cfg_cc, iwl_ax200_name),
 
 And keep all the __IWL_DEV_INFO() entries (the second hunk). In other
 words, take everything from wireless-drivers-next. When running 'git
 diff' after the resolution the output should be empty.
 
 Major changes:
 
 brcmfmac
 
 * add USB autosuspend support
 
 ath11k
 
 * handle RX fragments
 
 * enable PN offload
 
 * add support for HE BSS color
 
 iwlwifi
 
 * support new FW API version
 
 * support for EDCA measurements
 
 * new scan API features
 
 * enable new firmware debugging code
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Merge tag 'wireless-drivers-next-2020-03-27' of git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next

Kalle Valo says:

====================
wireless-drivers-next patches for v5.7

Third set of patches for v5.7. Nothing really special this time,
business as usual.

When pulling this to net-next there's again a conflict in:

drivers/net/wireless/intel/iwlwifi/pcie/drv.c

To solve this drop these three lines from the conflict (the first hunk
from "HEAD") as the whole AX200 block was moved above in the same
file:

	IWL_DEV_INFO(0x2723, 0x1653, iwl_ax200_cfg_cc, iwl_ax200_killer_1650w_name),
	IWL_DEV_INFO(0x2723, 0x1654, iwl_ax200_cfg_cc, iwl_ax200_killer_1650x_name),
	IWL_DEV_INFO(0x2723, IWL_CFG_ANY, iwl_ax200_cfg_cc, iwl_ax200_name),

And keep all the __IWL_DEV_INFO() entries (the second hunk). In other
words, take everything from wireless-drivers-next. When running 'git
diff' after the resolution the output should be empty.

Major changes:

brcmfmac

* add USB autosuspend support

ath11k

* handle RX fragments

* enable PN offload

* add support for HE BSS color

iwlwifi

* support new FW API version

* support for EDCA measurements

* new scan API features

* enable new firmware debugging code
====================

Kalle gave me directions on how to resolve the iwlwifi conflict
as follows:

====================
When pulling this to net-next there's again a conflict in:

drivers/net/wireless/intel/iwlwifi/pcie/drv.c

To solve this drop these three lines from the conflict (the first hunk
from "HEAD") as the whole AX200 block was moved above in the same
file:

	IWL_DEV_INFO(0x2723, 0x1653, iwl_ax200_cfg_cc, iwl_ax200_killer_1650w_name),
	IWL_DEV_INFO(0x2723, 0x1654, iwl_ax200_cfg_cc, iwl_ax200_killer_1650x_name),
	IWL_DEV_INFO(0x2723, IWL_CFG_ANY, iwl_ax200_cfg_cc, iwl_ax200_name),

And keep all the __IWL_DEV_INFO() entries (the second hunk). In other
words, take everything from wireless-drivers-next. When running 'git
diff' after the resolution the output should be empty.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:40:24 -07:00
Vasundhara Volam
2013d03827 bnxt_en: Fix "fw.mgmt" and "fw.nsci" info via devlink info_get cb
Fix macro names to report fw.mgmt and fw.ncsi versions to match the
devlink documentation.

Example display after fixes:

$ devlink dev info pci/0000:af:00.0
pci/0000:af:00.0:
  driver bnxt_en
  serial_number B0-26-28-FF-FE-25-84-20
  versions:
      fixed:
        board.id BCM957454A4540
        asic.id C454
        asic.rev 1
      running:
        fw 216.1.154.0
        fw.psid 0.0.0
        fw.mgmt 216.1.146.0
        fw.mgmt.api 1.10.1
        fw.ncsi 864.0.44.0
        fw.roce 216.1.16.0

Fixes: 9599e036b1 ("bnxt_en: Add support for devlink info command")
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:34:43 -07:00
Vasundhara Volam
56d69c784d bnxt_en: Add partno to devlink info_get cb
Add part number info from the vital product data to info_get command
via devlink tool. Update bnxt.rst documentation as well.

Cc: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:34:42 -07:00
Vasundhara Volam
a0d0fd70fe bnxt_en: Read partno and serialno of the board from VPD
Store the part number and serial number information from VPD in
the bnxt structure. Follow up patch will add the support to display
the information via devlink command.

Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:34:42 -07:00
Vasundhara Volam
b7a444f078 bnxt_en: Add fw.mgmt.api version to devlink info_get cb.
Display the minimum version of firmware interface spec supported
between driver and firmware. Also update bnxt.rst documentation file.

Signed-off-by: Vasundhara Volam <vasundhara-v.volam@broadcom.com>
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:34:42 -07:00
Ido Schimmel
a84acf7830 mlxsw: spectrum_router: Avoid uninitialized symbol errors
Suppress the following smatch errors. None of these are actually
possible with current code paths.

drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:1220
mlxsw_sp_ipip_entry_find_decap() error: uninitialized symbol 'saddrp'.
drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:1220
mlxsw_sp_ipip_entry_find_decap() error: uninitialized symbol
'saddr_len'.
drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:1221
mlxsw_sp_ipip_entry_find_decap() error: uninitialized symbol
'saddr_prefix_len'.

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c:1390
mlxsw_sp_netdevice_ipip_ol_reg_event() error: uninitialized symbol
'ipipt'.

drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c:3255
mlxsw_sp_nexthop_group_update() error: uninitialized symbol 'err'.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:06:43 -07:00
Ido Schimmel
cfe9701a25 mlxsw: switchx2: Remove unnecessary conversion to bool
Suppress following warning from coccinelle:

drivers/net/ethernet/mellanox/mlxsw//switchx2.c:183:63-68: WARNING:
conversion to bool not needed here

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:06:43 -07:00
Ido Schimmel
e1da9618b7 mlxsw: core_acl: Avoid defining static variable in header file
The static array 'mlxsw_afk_element_infos' in 'core_acl_flex_keys.h' is
copied to each file that includes the header, but not all use it. This
results in the following warnings when compiling with W=1:

drivers/net/ethernet/mellanox/mlxsw//core_acl_flex_keys.h:76:44:
warning: ‘mlxsw_afk_element_infos’ defined but not used
[-Wunused-const-variable=]

One way to suppress the warning is to mark the array with
'__maybe_unused', but another option is to remove it from the header
file entirely.

Change 'struct mlxsw_afk_element_inst' to store the key to the array
('element') instead of the array value keyed by 'element'. Adjust the
different users accordingly.

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:06:43 -07:00
Ido Schimmel
bdb373cf5b mlxsw: spectrum: Remove unused RIF and FID families
In merge commit 50853808ff ("Merge branch
'mlxsw-Prepare-for-VLAN-aware-bridge-w-VxLAN'") I flipped mlxsw to use
emulated 802.1Q FIDs and correspondingly emulated VLAN RIFs. This means
that the non-emulated variants are no longer used. Remove them and
suppress the following warnings when compiling with W=1:

drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:7572:38: warning:
‘mlxsw_sp_rif_vlan_ops’ defined but not used [-Wunused-const-variable=]

drivers/net/ethernet/mellanox/mlxsw//spectrum_fid.c:584:41: warning:
‘mlxsw_sp_fid_8021q_family’ defined but not used
[-Wunused-const-variable=]

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:06:43 -07:00
Ido Schimmel
f0a66984c1 mlxsw: spectrum_router: Add proper function documentation
Suppress following warnings when compiling with W=1:

drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:1552: warning:
Function parameter or member 'mlxsw_sp' not described in
'__mlxsw_sp_ipip_entry_update_tunnel'
drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:1552: warning:
Function parameter or member 'ipip_entry' not described in
'__mlxsw_sp_ipip_entry_update_tunnel'
drivers/net/ethernet/mellanox/mlxsw//spectrum_router.c:1552: warning:
Function parameter or member 'extack' not described in
'__mlxsw_sp_ipip_entry_update_tunnel'

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:06:43 -07:00
Ido Schimmel
5769e39c6a mlxsw: i2c: Add missing field documentation
Suppress following warning when compiling with W=1:

drivers/net/ethernet/mellanox/mlxsw//i2c.c:78: warning: Function
parameter or member 'cmd' not described in 'mlxsw_i2c'

Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Reviewed-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2020-03-27 15:06:43 -07:00
Johannes Berg
84acc85a62 iwlwifi: mvm: remove newline from rs_pretty_print_rate()
Some of the places using this want the newline, but not all,
so remove the newline from it and generate it in the debugfs
files where it's desired.

The effect of this is not printing double newlines in debug
log messages.

Change-Id: Ia59b0abbef16b6783fcabc095c5fde16bd047a26
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:53 +02:00
Johannes Berg
7216dc99b7 iwlwifi: pcie: make iwl_pcie_cmdq_reclaim static
There's no need for this to be exposed outside of the tx.c
file, make it static.

Change-Id: I41d40008311b108d0578bd2ec73c5477e700a839
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:53 +02:00
Luca Coelho
adc311a5bb iwlwifi: bump FW API to 53 for 22000 series
Start supporting API version 53 for 22000 series.

Change-Id: I5725e46394f3f53c3069723fd513cc53c7df383d
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:53 +02:00
Johannes Berg
2681f15d94 iwlwifi: remove IWL_FW_DBG_DOMAIN macro
This is used to initialize the default value, but refers back
to the value itself, essentially leading to a
	val = val
assignment at init time ... that's useless, remove it and use
_NODEF.

Change-Id: I725923016563c34ce2fa057bf7c12984e1041c49
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:53 +02:00
Luca Coelho
b0d8d2c270 iwlwifi: yoyo: enable yoyo by default
Now that YoYo is more mature, we can enable it by default, so we
collect data in the new way.

Change-Id: Ic1a147f935286b085ca8bdb248a7493b7c6341ea
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:53 +02:00
Tova Mussai
5d1234ba25 iwlwifi: scan: support FW APIs with variable number of profiles
The FW changed the maximum number of scan offload profiles to 8 in new
APIs.  Support it by changing the scan_offload_profile_cfg struct to be
more dynamic, so we can reuse most of the code and only change size of
the profiles array.

Change-Id: I65210cf541af46e2675a8c764d5871f7f5b070d6
Signed-off-by: Tova Mussai <tova.mussai@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:53 +02:00
rotem saado
e8b61560ef iwlwifi: yoyo: don't block dumping internal memory when not in SRAM mode
When we have an assert during D3 we want to dump the internal
buffer memory even if are we working in DRAM debug mode.  We should not
block dumping it.

Change-Id: I69aad2d4904c4f8bb653c61e8781a2e07780054f
Signed-off-by: Rotem Saado <rotem.saado@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:51 +02:00
Luca Coelho
f4ed93a192 iwlwifi: remove support for QnJ HR FPGA
We don't support the FPGA versions of this card combination anymore.
Remove the cfg mangling that tries to load it and all the relevant
structures.

Change-Id: I190652101afcab682cfba873d062992f11efca32
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:50 +02:00
Luca Coelho
a661bfac2a iwlwifi: remove support for QnJ Hr STEP A
We don't support QnJ HR STEP A anymore.  Remove the structures we used
for it.

Change-Id: I0dfd88232bdc8ff2dd9c4368b8ed9a0c40c86bc8
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:50 +02:00
Luca Coelho
a72abfca95 iwlwifi: add trans_cfg for devices with long latency
A couple of SoCs, which can be recognized by PCI device IDs 0xA0F0 and
0x43F0, need a longer wait for the xtal to stabilize.  To handle this,
add a new trans_cfg structure for Qu devices with a larger
xtal_latency value and apply them to the devices recognized by these
IDs.  Also add a flag that allows us to inform the FW that the low
latency xtal should be used.

Change-Id: I8a14c6af45ea14d8e7f1ef38a589158f38d0c0ea
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:49 +02:00
Luca Coelho
095650c054 iwlwifi: add support for version 2 of SOC_CONFIGURATION_CMD
This new command is mostly backwards compatible, with the exception
that the device_type element was changed into a bitmask.  The device
type bit remains the same (because we only had 0 and 1 anyway), but
when using v1 we can't set any other bits, because that would change
the integer.

Other than that, the struct remains the same and the driver can set
the device_type bit in both cases, but it can only set the low_latency
bit if VER_2 is used.

Change-Id: Ib68d4c821ebcce253b42ed0ea15881fb4e3e01da
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:49 +02:00
Avraham Stern
6815e3d0bb iwlwifi: mvm: add support for non EDCA based measurements
Add support for requesting trigger-based / non trigger-based
measurements.

Change-Id: Ib4d0c471da9c50d9981541a7f5926db384a0f7ce
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:49 +02:00
Luca Coelho
68ceba3ff4 iwlwifi: remove unnecessary cfg mangling for Qu C and QuZ with Jf
Now that we identify the correct cfgs with the new tables for Qu step
C and QuZ with Jf, we can remove the mangling we do later on.

Change-Id: Ic01ce67db147e897ad2424f0e05a70a00d2c620e
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:49 +02:00
Luca Coelho
612509d6bd iwlwifi: convert QnJ with Jf devices to new config table
All the QnJ devices have a similar matching to the other Qu devices,
but needs a different configuration.  Convert the QnJ devices to the
new table accordingly.

Change-Id: If236ef3d0da3e605a3379922818f5897e0affd7e
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:49 +02:00
Luca Coelho
32ed101aa1 iwlwifi: convert all Qu with Jf devices to the new config table
Add new generic iwl_trans structures for these devices and apply the
correct cfg depending on the device characteristics.

Since we have to match Qu with IWL_CONFIG_ANY, we also need to move
the Hr devices to the new table, but for now we keep matching on PCI
device and subsystem device IDs.

Change-Id: I14e9146a99621ff11ce50bc746a4b88af508fee0
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:48 +02:00
Luca Coelho
be2f6886a3 iwlwifi: add HW step to new cfg device table
We need to use different firmware versions for different HW steps with
certain devices.  Prepare for this differentiation by adding HW step
to the new device table.

Change-Id: Ib1afb7b0c89e9dc2d26e6d32ea19e978c17ba1dd
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:48 +02:00
Luca Coelho
c990fb19f5 iwlwifi: remove some unused extern declarations from iwl-config.h
After the refactoring, a few extern declarations were accidentally
left in the iwl-config.h file.  Remove them

Change-Id: I79745e440ed5a0a90db61b0daaae374ecef09e86
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
2020-03-27 08:12:48 +02:00