summaryrefslogtreecommitdiff
path: root/drivers/net/ethernet/qlogic
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/net/ethernet/qlogic')
-rw-r--r--drivers/net/ethernet/qlogic/qed/qed_cxt.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_cxt.c b/drivers/net/ethernet/qlogic/qed/qed_cxt.c
index c0a769b5358c..08ba9d54ab63 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_cxt.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_cxt.c
@@ -465,6 +465,20 @@ static struct qed_ilt_cli_blk *qed_cxt_set_blk(struct qed_ilt_cli_blk *p_blk)
return p_blk;
}
+static void qed_cxt_ilt_blk_reset(struct qed_hwfn *p_hwfn)
+{
+ struct qed_ilt_client_cfg *clients = p_hwfn->p_cxt_mngr->clients;
+ u32 cli_idx, blk_idx;
+
+ for (cli_idx = 0; cli_idx < MAX_ILT_CLIENTS; cli_idx++) {
+ for (blk_idx = 0; blk_idx < ILT_CLI_PF_BLOCKS; blk_idx++)
+ clients[cli_idx].pf_blks[blk_idx].total_size = 0;
+
+ for (blk_idx = 0; blk_idx < ILT_CLI_VF_BLOCKS; blk_idx++)
+ clients[cli_idx].vf_blks[blk_idx].total_size = 0;
+ }
+}
+
int qed_cxt_cfg_ilt_compute(struct qed_hwfn *p_hwfn, u32 *line_count)
{
struct qed_cxt_mngr *p_mngr = p_hwfn->p_cxt_mngr;
@@ -484,6 +498,11 @@ int qed_cxt_cfg_ilt_compute(struct qed_hwfn *p_hwfn, u32 *line_count)
p_mngr->pf_start_line = RESC_START(p_hwfn, QED_ILT);
+ /* Reset all ILT blocks at the beginning of ILT computing in order
+ * to prevent memory allocation for irrelevant blocks afterwards.
+ */
+ qed_cxt_ilt_blk_reset(p_hwfn);
+
DP_VERBOSE(p_hwfn, QED_MSG_ILT,
"hwfn [%d] - Set context manager starting line to be 0x%08x\n",
p_hwfn->my_id, p_hwfn->p_cxt_mngr->pf_start_line);