17 Commits

Author SHA1 Message Date
Richard Houldsworth
f8683231c9 net/sfc/base: add accessor to whole link status
Add a function which makes an MCDI GET_LINK request and
packages up the results. Currently, the get-link function
is triggered from several entry points which then pass
on or store selected parts of the data. When the driver
needs to obtain the current link state, it is more
efficient to do this in a single call.

Signed-off-by: Richard Houldsworth <rhouldsworth@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-09-28 01:41:03 +02:00
Vijay Srivastava
7ec0fca2c0 net/sfc/base: add support to get active FEC type
Signed-off-by: Vijay Srivastava <vijays@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-09-28 01:41:02 +02:00
Gautam Dawar
ed42d18458 net/sfc/base: fix out of bounds read when dereferencing sdup
Introduce and use macro to make sure that MCDI buffers allocated
on stack are rounded up properly.

Fixes: 6f619653b9b1 ("net/sfc/base: import MCDI implementation")
Fixes: f7dc06bf35f2 ("net/sfc/base: import 5xxx/6xxx family support")
Fixes: e7cd430c864f ("net/sfc/base: import SFN7xxx family support")
Fixes: 1dae25112a54 ("net/sfc/base: import built-in selftest")
Fixes: 0a7864349106 ("net/sfc/base: import PHY statistics")
Fixes: 8c7c723dfe7c ("net/sfc/base: import MAC statistics")
Fixes: 5935cd8c47d3 ("net/sfc/base: import RSS support")
Fixes: 9ee64bd404fc ("net/sfc/base: import loopback control")
Fixes: dfb3b1ce15f6 ("net/sfc/base: import monitors access via MCDI")
Fixes: d96a34d165b1 ("net/sfc/base: import NVRAM support")
Fixes: 05fce2ce8451 ("net/sfc/base: import libefx licensing")
Fixes: ba6afee9a81e ("net/sfc/base: add advanced function to extract FW version")
Fixes: c7815c1d1f20 ("net/sfc/base: use proper MCDI command for encap filters")
Fixes: 17551f6dffcc ("net/sfc/base: add API to control UDP tunnel ports")
Fixes: eff9b666eae5 ("net/sfc/base: move RxDP config get to EF10 NIC code")
Fixes: 4aab7f07a645 ("net/sfc/base: refactor EF10 get datapath capabilities")
Fixes: 480a13044b8b ("net/sfc/base: support FW subvariant choice")
Fixes: 6f60cc4a78b6 ("net/sfc/base: support equal stride super-buffer Rx mode")
Fixes: 9a733758c046 ("net/sfc/base: support MARK and FLAG actions in filters")
Cc: stable@dpdk.org

Signed-off-by: Gautam Dawar <gdawar@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-09-28 01:41:02 +02:00
Martin Harvey
da8692388e net/sfc/base: avoid usage of too big arrays on stack
Found by PreFAST static analysis.

Fixes: 1dae25112a54 ("net/sfc/base: import built-in selftest")
Fixes: d96a34d165b1 ("net/sfc/base: import NVRAM support")
Cc: stable@dpdk.org

Signed-off-by: Martin Harvey <mharvey@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-09-28 01:41:02 +02:00
Andy Moreton
665d7b9aa1 net/sfc/base: support FEC mode settings
Medford2 controllers support control and reporting of
FEC modes for 25G and higher links. See SF-109306-TC
for suggested usage in client code.

Signed-off-by: Andy Moreton <amoreton@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-03-30 14:08:43 +02:00
Andy Moreton
1eb735b2c8 net/sfc/base: handle new speeds in link events
Signed-off-by: Andy Moreton <amoreton@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-03-30 14:08:42 +02:00
Andy Moreton
a1527a3a9e net/sfc/base: support new link modes
Add basic support for new link modes for Medford2.

Signed-off-by: Andy Moreton <amoreton@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-03-30 14:08:42 +02:00
Andy Moreton
0d854a2f07 net/sfc/base: simplify loopback type checking
Signed-off-by: Andy Moreton <amoreton@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-03-30 14:08:42 +02:00
Andy Moreton
3fe537eb82 net/sfc/base: add Medford2 support to PHY module
Signed-off-by: Andy Moreton <amoreton@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-03-30 14:08:42 +02:00
Andrew Rybchenko
b0d31b5138 net/sfc/base: change license to BSD-3-Clause
Change license from BSD-2-Clause-FreeBSD to BSD-3-Clause.
Bump copyright year.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Acked-by: Hemant Agrawal <hemant.agrawal@nxp.com>
2018-01-16 18:47:49 +01:00
Vijay Srivastava
f0afed09a6 net/sfc/base: fix build issue with PHY LED control enabled
Fixed build issue with the EFSYS_OPT_PHY_LED_CONTROL for Huntigton and
Medford.

Fixes: b1d06c75e32c ("net/sfc/base: import PHY LEDs control")
Fixes: 0a7864349106 ("net/sfc/base: import PHY statistics")
Cc: stable@dpdk.org

Signed-off-by: Vijay Srivastava <vijays@solarflare.com>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2018-01-16 18:47:49 +01:00
Andrew Rybchenko
9ee64bd404 net/sfc/base: import loopback control
EFSYS_OPT_LOOPBACK should be enabled to use it.

From Solarflare Communications Inc.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-01-17 19:39:26 +01:00
Andrew Rybchenko
b1d06c75e3 net/sfc/base: import PHY LEDs control
EFSYS_OPT_PHY_LED_CONTROL should be enabled to use it.

From Solarflare Communications Inc.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-01-17 19:39:26 +01:00
Andrew Rybchenko
0a78643491 net/sfc/base: import PHY statistics
EFSYS_OPT_PHY_STATS should be enabled to use it.

From Solarflare Communications Inc.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-01-17 19:39:26 +01:00
Andrew Rybchenko
8bc0b2bd78 net/sfc/base: import PHY flags control
EFSYS_OPT_PHY_FLAGS should be enabled to use it.

From Solarflare Communications Inc.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-01-17 19:39:26 +01:00
Andrew Rybchenko
1dae25112a net/sfc/base: import built-in selftest
EFSYS_OPT_BIST should be enabled to use it.

From Solarflare Communications Inc.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-01-17 19:39:26 +01:00
Andrew Rybchenko
e7cd430c86 net/sfc/base: import SFN7xxx family support
SFN7xxx is the first family based on EF10 architecture.

EFSYS_OPT_HUNTINGTON should be enabled to use it.

From Solarflare Communications Inc.

Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
2017-01-17 19:39:25 +01:00