This patch fixes issue found by updated coccicheck.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes issues found by updated coccicheck.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:AVOID_EXTERNS found by checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch changes implementation to remove use of DEFINE_PCI_DEVICE_TABLE.
This patch fixes WARNING:DEFINE_PCI_DEVICE_TABLE
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes ERROR:INITIALISED_STATIC from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:MSLEEP found by checkpatch check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:LONG_LINE found with checkpatch check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes ERROR:RETURN_PARENTHESES from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:MISSING_BREAK found with checkpatch check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes ERROR:ASSIGN_IN_IF found with checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:NETWORKING_BLOCK_COMMENT_STYLE from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:TRAILING_STATEMENT from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes ERROR:POINTER_LOCATION from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Although the driver would correctly allow the VF link state to be
controlled by 'ip set link', it would not report it correctly back.

Fix this by filling out the appropriate field in the vf info struct.

Change-ID: I58d8e356438190e1ee9660b424301af6f416cdbe
Signed-off-by: NMitch Williams <mitch.a.williams@intel.com>
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NSibai Li <sibai.li@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:LEADING_SPACE, WARNING:SPACING, ERROR:SPACING,
WARNING:SPACE_BEFORE_TAB and ERROR_CODE_INDENT from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:BRACES and ERROR:OPEN_BRACE from
checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch fixes WARNING:PREFER_PR_LEVEL and WARNING:SPLIT_STRING
from checkpatch file check.
Signed-off-by: NCarolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Signed-off-by: NDave Ertman <davidx.m.ertman@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Fixing "WARNING:SPACING: Unnecessary space before function pointer arguments"
Signed-off-by: NDave Ertman <davidx.m.ertman@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Fixing "WARNING:SPACING: networking uses a blank line after declarations"
Signed-off-by: NDave Ertman <davidx.m.ertman@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Changing occurrences of returning 0 and 1 from bool functions to false and
true, respectively
Signed-off-by: NDave Ertman <davidx.m.ertman@intel.com>
Tested-by: NAaron Brown <aaron.f.brown@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

This patch removes 82599 from the description of the ixgbevf module
since the VF driver is supported on other parts as well.
Signed-off-by: NEmil Tantilov <emil.s.tantilov@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Add mac_table API based on work done for igb, which includes functions
to add and delete mac filters. This simplifies code for various entities
that use MAC filters such as VMDQ, SR-IOV, MACVLAN, and such.
Reported-by: NMitch Williams <mitch.a.williams@intel.com>
Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

In line with changes done by Alex Duyck regarding unicast filters, we
now only set multicast filters when the interface is not in promiscuous
mode for multicast packets. This also has an impact on the RAR usage
such that SR-IOV has some RARs reserved for its own usage.
Reported-by: NAlex Duyck <alexander.h.duyck@intel.com>
Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Previously these functions handled stripping setup as well, but this has
already been removed from these functions. Rather than encapsulating
this into a function, we can just do the work directly in set_rx_mode.
Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Register reads are slow, so don't inline them.

Size before:
   text	   data	    bss	    dec	    hex	filename
 226337	   8280	    552	 235169	  396a1	ixgbe.ko

Size after:
   text	   data	    bss	    dec	    hex	filename
 194578	   8280	    552	 203410	  31a92	ixgbe.ko

for about a 14% reduction in text size.
Signed-off-by: NMark Rustad <mark.d.rustad@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Since fc.high_water is an array, we should treat low_water as an array
also. This allows the algorithm to output different values for different
TCs, and then we can distinguish between them. In addition, this patch
changes one path that didn't honor the return value from ixgbe_setup_fc.
Reported-by: NAaron Salter <aaron.k.salter@intel.com>
Signed-off-by: NJacob Keller <jacob.e.keller@intel.com>
Tested-by: NPhil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Bump i40e to version 0.3.43 and i40evf to version 0.9.21.

Change-ID: Ice4c715731bfa1dfc12dd45418675a3ba6e08d57
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Tweak a for-loop to make it easier to add conditional stats in the future.
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Simplify some if/else statements in i40e_main.c
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Use the newer i40e_vsi_open() and i40e_vsi_close() in the FDIR VSI
lifetime.  This makes sure we're using standard methods for all the
VSI open and close paths.  This also fixes a memory leak of the
FDIR queue buffer info structs across a reset.

Change-ID: I1b60a1b08ab923afe4f49810c2c7844d850e19b9
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Use the new i40e_vsi_open() for waking VSIs back up in order to
be sure all the standard actions happen.

Change-ID: Ic3479410dd3079733f4951dcea69f101e69e77df
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Abstract out the vsi close actions into a single function so they
can be used correctly for both netdev and non-netdev based VSIs.

Change-ID: I59e3d115fcb20e614a09477281b7787dd340d276
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Rearrange the "if netdev" logic slightly to get ready for handling
non-netdev VSIs.

Change-ID: Ia0bfe13d4c994a2351a3c31fe725b75caeb397ee
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Reflect recent changes in firmware:
 - remove storm control
 - simplify PHY link management values
 - add partition bandwidth configuration

Change-ID: If266ed2f9a89ad176cf8a74aeaef68613af76bc8
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Acked-by: NGreg Rose <gregory.v.rose@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

The NVM updates take some time and are asynchronous actions that signal
their completion with an AdminQ event.  This code tracks when there is
an NVM update outstanding and won't allow a new update command until a
completion event is received from the current update.

Change-ID: Ic132fe16bd9dc09b002ed38297a877c1a01553ce
Signed-off-by: NShannon Nelson <shannon.nelson@intel.com>
Acked-by: NMitch Williams <mitch.a.williams@intel.com>
Acked-by: NGreg Rose <gregory.v.rose@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

The flow spec coming in for IPv4 filters is IP_USER_FLOW, which
needed some more info to be communicated up above in order for it
to be displayed correctly.

Change-ID: Ia968238e0d7c4c4df12908ba81f0c4501280f3ec
Signed-off-by: NAnjali Singhai Jain <anjali.singhai@intel.com>
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Remove the FW workaround to increment the number of msix vectors.
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Acked-by: NShannon Nelson <shannon.nelson@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Bump i40e to 0.3.41 and i40evf to 0.9.20.

Change-ID: If49251a1a81a0f25e8f74bc8b7d086befb6df676
Signed-off-by: NCatherine Sullivan <catherine.sullivan@intel.com>
Tested-by: NKavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>

Implement the net device op for Tx bandwidth setting. Setting the Tx
bandwidth is done by 'ip link set <PF device> vf <VF num> rate <Tx
rate>', with the rate specified in Mbit/sec. The rate setting is
displayed with 'ip link show'.

Change-ID: I4d45dda8320632fdb6ec92c87d083e51070b46ab
Signed-off-by: NMitch Williams <mitch.a.williams@intel.com>
Acked-by: NShannon Nelson <shannon.nelson@intel.com>
Acked-by: NGreg Rose <gregory.v.rose@intel.com>
Tested-by: NSibai Li <sibai.li@intel.com>
Signed-off-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>