diff options
| author | David S. Miller <[email protected]> | 2023-01-04 08:57:24 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2023-01-04 08:57:24 +0000 |
| commit | 1f47510ed50a511e7085a61d1a52fbe21f097a7c (patch) | |
| tree | 6ea056e0427ed69999fd5e070624021e5ed414d4 /drivers/net/ethernet/intel/igc/igc_base.c | |
| parent | c183e6c3ec342624c43269c099050d01eeb67e63 (diff) | |
| parent | 1d1b4c63ba739c6ca695cb2ea13fefa9dfbff60d (diff) | |
Merge branch '1GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue
Tony Nguyen says:
====================
Intel Wired LAN Driver Updates 2023-01-03 (igc)
Muhammad Husaini Zulkifli says:
Improvements to the Time-Sensitive Networking (TSN) Qbv Scheduling
capabilities were included in this patch series for I226 SKU.
An overview of each patch series is given below:
Patch 1: To enable basetime scheduling in the future, remove the existing
restriction for i226 stepping while maintain the restriction for i225.
Patch 2: Remove the restriction which require a controller reset when
setting the basetime register for new i226 steps and enable the second
GCL configuration.
Patch 3: Remove the power reset adapter during disabling the tsn config.
---
Patches remaining from initial PR:
https://lore.kernel.org/netdev/[email protected]/
after sending net patches:
https://lore.kernel.org/netdev/[email protected]/
Note: patch 3 is an additional patch from the initial PR.
====================
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/net/ethernet/intel/igc/igc_base.c')
| -rw-r--r-- | drivers/net/ethernet/intel/igc/igc_base.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/igc/igc_base.c b/drivers/net/ethernet/intel/igc/igc_base.c index a15927e77272..a1d815af507d 100644 --- a/drivers/net/ethernet/intel/igc/igc_base.c +++ b/drivers/net/ethernet/intel/igc/igc_base.c @@ -396,6 +396,35 @@ void igc_rx_fifo_flush_base(struct igc_hw *hw) rd32(IGC_MPC); } +bool igc_is_device_id_i225(struct igc_hw *hw) +{ + switch (hw->device_id) { + case IGC_DEV_ID_I225_LM: + case IGC_DEV_ID_I225_V: + case IGC_DEV_ID_I225_I: + case IGC_DEV_ID_I225_K: + case IGC_DEV_ID_I225_K2: + case IGC_DEV_ID_I225_LMVP: + case IGC_DEV_ID_I225_IT: + return true; + default: + return false; + } +} + +bool igc_is_device_id_i226(struct igc_hw *hw) +{ + switch (hw->device_id) { + case IGC_DEV_ID_I226_LM: + case IGC_DEV_ID_I226_V: + case IGC_DEV_ID_I226_K: + case IGC_DEV_ID_I226_IT: + return true; + default: + return false; + } +} + static struct igc_mac_operations igc_mac_ops_base = { .init_hw = igc_init_hw_base, .check_for_link = igc_check_for_copper_link, |