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| author | Wojciech Drewek <wojciech.drewek@intel.com> | 2024-07-01 12:05:46 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-08-03 10:01:02 +0300 |
| commit | 0c69f4777924f3e4e5d8527ea55ee8fedb09028b (patch) | |
| tree | 17fda4e830cdd08c87e4c5913cc54fe9be208b83 /drivers/net/ethernet/intel/ice | |
| parent | b3892898d0ea8a083ee95fe3c882ca29fc4678d2 (diff) | |
| download | linux-0c69f4777924f3e4e5d8527ea55ee8fedb09028b.tar.xz | |
ice: Fix recipe read procedure
[ Upstream commit 19abb9c2b900bad59e0a9818d6c83bb4cc875437 ]
When ice driver reads recipes from firmware information about
need_pass_l2 and allow_pass_l2 flags is not stored correctly.
Those flags are stored as one bit each in ice_sw_recipe structure.
Because of that, the result of checking a flag has to be casted to bool.
Note that the need_pass_l2 flag currently works correctly, because
it's stored in the first bit.
Fixes: bccd9bce29e0 ("ice: Add guard rule when creating FDB in switchdev")
Reviewed-by: Marcin Szycik <marcin.szycik@linux.intel.com>
Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Wojciech Drewek <wojciech.drewek@intel.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/intel/ice')
| -rw-r--r-- | drivers/net/ethernet/intel/ice/ice_switch.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/ethernet/intel/ice/ice_switch.c b/drivers/net/ethernet/intel/ice/ice_switch.c index 1191031b2a43..ffd6c42bda1e 100644 --- a/drivers/net/ethernet/intel/ice/ice_switch.c +++ b/drivers/net/ethernet/intel/ice/ice_switch.c @@ -2413,10 +2413,10 @@ ice_get_recp_frm_fw(struct ice_hw *hw, struct ice_sw_recipe *recps, u8 rid, /* Propagate some data to the recipe database */ recps[idx].is_root = !!is_root; recps[idx].priority = root_bufs.content.act_ctrl_fwd_priority; - recps[idx].need_pass_l2 = root_bufs.content.act_ctrl & - ICE_AQ_RECIPE_ACT_NEED_PASS_L2; - recps[idx].allow_pass_l2 = root_bufs.content.act_ctrl & - ICE_AQ_RECIPE_ACT_ALLOW_PASS_L2; + recps[idx].need_pass_l2 = !!(root_bufs.content.act_ctrl & + ICE_AQ_RECIPE_ACT_NEED_PASS_L2); + recps[idx].allow_pass_l2 = !!(root_bufs.content.act_ctrl & + ICE_AQ_RECIPE_ACT_ALLOW_PASS_L2); bitmap_zero(recps[idx].res_idxs, ICE_MAX_FV_WORDS); if (root_bufs.content.result_indx & ICE_AQ_RECIPE_RESULT_EN) { recps[idx].chain_idx = root_bufs.content.result_indx & |