ice_debug(hw, ICE_DBG_INIT,
"%s: valid_functions (bitmap) = %d\n", prefix,
caps->valid_functions);
+
+ /* store func count for resource management purposes */
+ if (dev_p)
+ dev_p->num_funcs = hweight32(number);
break;
case ICE_AQC_CAPS_SRIOV:
caps->sr_iov_1_1 = (number == 1);
struct ice_hw_dev_caps *dev_caps = &hw->dev_caps;
u32 valid_func, rxq_first_id, txq_first_id;
u32 msix_vector_first_id, max_mtu;
- u32 num_func = 0;
- u8 i;
+ u32 num_funcs;
/* cache some func_caps values that should be restored after memset */
valid_func = func_caps->common_cap.valid_functions;
rxq_first_id = dev_caps->common_cap.rxq_first_id;
msix_vector_first_id = dev_caps->common_cap.msix_vector_first_id;
max_mtu = dev_caps->common_cap.max_mtu;
+ num_funcs = dev_caps->num_funcs;
/* unset dev capabilities */
memset(dev_caps, 0, sizeof(*dev_caps));
dev_caps->common_cap.rxq_first_id = rxq_first_id;
dev_caps->common_cap.msix_vector_first_id = msix_vector_first_id;
dev_caps->common_cap.max_mtu = max_mtu;
-
- /* valid_func is a bitmap. get number of functions */
-#define ICE_MAX_FUNCS 8
- for (i = 0; i < ICE_MAX_FUNCS; i++)
- if (valid_func & BIT(i))
- num_func++;
+ dev_caps->num_funcs = num_funcs;
/* one Tx and one Rx queue per function in safe mode */
- dev_caps->common_cap.num_rxq = num_func;
- dev_caps->common_cap.num_txq = num_func;
+ dev_caps->common_cap.num_rxq = num_funcs;
+ dev_caps->common_cap.num_txq = num_funcs;
/* two MSIX vectors per function */
- dev_caps->common_cap.num_msix_vectors = 2 * num_func;
+ dev_caps->common_cap.num_msix_vectors = 2 * num_funcs;
}
/**