diff options
| author | Mintz, Yuval <Yuval.Mintz@cavium.com> | 2017-06-01 15:29:04 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-01 12:17:17 -0400 |
| commit | d031548e9194714dc2e8cb928d9f671432c8a342 (patch) | |
| tree | 51defee1ce31d850dfa48719ae6eb634c5f698e2 /drivers/net/ethernet/qlogic/qed/qed_dev.c | |
| parent | d749dd0dc117e7b02fa3a169c431476d59d18950 (diff) | |
qed: Distinguish between sb_id and igu_sb_id
In qed code, sb_id means 2 different things:
- An interrupt vector [usually when received as a parameter from
a protocol driver, but not only] that's associated with a status
block.
- An index to a status block entity existing in HW.
This patch renames the references to the HW entity, adding an 'igu_'
prefix to allow an easier distinction.
Signed-off-by: Yuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_dev.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_dev.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_dev.c b/drivers/net/ethernet/qlogic/qed/qed_dev.c index 0b8e139e057b..3b6114d4461a 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_dev.c +++ b/drivers/net/ethernet/qlogic/qed/qed_dev.c @@ -1155,7 +1155,7 @@ static int qed_calc_hw_mode(struct qed_hwfn *p_hwfn) static void qed_init_cau_rt_data(struct qed_dev *cdev) { u32 offset = CAU_REG_SB_VAR_MEMORY_RT_OFFSET; - int i, sb_id; + int i, igu_sb_id; for_each_hwfn(cdev, i) { struct qed_hwfn *p_hwfn = &cdev->hwfns[i]; @@ -1165,15 +1165,17 @@ static void qed_init_cau_rt_data(struct qed_dev *cdev) p_igu_info = p_hwfn->hw_info.p_igu_info; - for (sb_id = 0; sb_id < QED_MAPPING_MEMORY_SIZE(cdev); - sb_id++) { - p_block = &p_igu_info->entry[sb_id]; + for (igu_sb_id = 0; + igu_sb_id < QED_MAPPING_MEMORY_SIZE(cdev); igu_sb_id++) { + p_block = &p_igu_info->entry[igu_sb_id]; + if (!p_block->is_pf) continue; qed_init_cau_sb_entry(p_hwfn, &sb_entry, p_block->function_id, 0, 0); - STORE_RT_REG_AGG(p_hwfn, offset + sb_id * 2, sb_entry); + STORE_RT_REG_AGG(p_hwfn, offset + igu_sb_id * 2, + sb_entry); } } } |