When RDMA is not enabled, when checking for completion of a CORER or GLOBR
do not wait for the PE unit to be loaded (indicated by GLNVM_ULD register's
PE_DONE bit being set) since that does not happen and will cause issues
such as failing to initialize the device.
Signed-off-by: Bruce Allan <bruce.w.al...@intel.com>
Signed-off-by: Paul M Stillwell Jr <paul.m.stillwell...@intel.com>
Signed-off-by: Qi Zhang <qi.z.zh...@intel.com>
Acked-by: Qiming Yang <qiming.y...@intel.com>
---
drivers/net/ice/base/ice_common.c | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ice/base/ice_common.c
b/drivers/net/ice/base/ice_common.c
index 4ba3ab202..319b00f75 100644
--- a/drivers/net/ice/base/ice_common.c
+++ b/drivers/net/ice/base/ice_common.c
@@ -645,7 +645,6 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
ice_clear_pxe_mode(hw);
-
status = ice_get_caps(hw);
if (status)
goto err_unroll_cqinit;
@@ -666,7 +665,6 @@ enum ice_status ice_init_hw(struct ice_hw *hw)
goto err_unroll_alloc;
hw->evb_veb = true;
-
/* Query the allocated resources for Tx scheduler */
status = ice_sched_query_res_alloc(hw);
if (status) {
@@ -785,7 +783,7 @@ void ice_deinit_hw(struct ice_hw *hw)
*/
enum ice_status ice_check_reset(struct ice_hw *hw)
{
- u32 cnt, reg = 0, grst_delay;
+ u32 cnt, reg = 0, grst_delay, uld_mask;
/* Poll for Device Active state in case a recent CORER, GLOBR,
* or EMPR has occurred. The grst delay value is in 100ms units.
@@ -807,13 +805,20 @@ enum ice_status ice_check_reset(struct ice_hw *hw)
return ICE_ERR_RESET_FAILED;
}
-#define ICE_RESET_DONE_MASK (GLNVM_ULD_CORER_DONE_M | \
- GLNVM_ULD_GLOBR_DONE_M)
+#define ICE_RESET_DONE_MASK (GLNVM_ULD_PCIER_DONE_M |\
+ GLNVM_ULD_PCIER_DONE_1_M |\
+ GLNVM_ULD_CORER_DONE_M |\
+ GLNVM_ULD_GLOBR_DONE_M |\
+ GLNVM_ULD_POR_DONE_M |\
+ GLNVM_ULD_POR_DONE_1_M |\
+ GLNVM_ULD_PCIER_DONE_2_M)
+
+ uld_mask = ICE_RESET_DONE_MASK;
/* Device is Active; check Global Reset processes are done */
for (cnt = 0; cnt < ICE_PF_RESET_WAIT_COUNT; cnt++) {
- reg = rd32(hw, GLNVM_ULD) & ICE_RESET_DONE_MASK;
- if (reg == ICE_RESET_DONE_MASK) {
+ reg = rd32(hw, GLNVM_ULD) & uld_mask;
+ if (reg == uld_mask) {
ice_debug(hw, ICE_DBG_INIT,
"Global reset processes done. %d\n", cnt);
break;
--
2.13.6
