The cmdq reset command times out when all VFs are enabled and the queue is
full. The hardware processing time exceeds the timeout set by the driver.
In order to avoid the above extreme situations, the driver extends the
reset timeout to 1 second.
Signed-off-by: Peiyang Wang <wangpeiyang1@huawei.com>
Signed-off-by: Jijie Shao <shaojijie@huawei.com>
Reviewed-by: Sunil Goutham <sgoutham@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
static u32 hclge_get_cmdq_tx_timeout(u16 opcode, u32 tx_timeout)
{
static const struct hclge_cmdq_tx_timeout_map cmdq_tx_timeout_map[] = {
- {HCLGE_OPC_CFG_RST_TRIGGER, HCLGE_COMM_CMDQ_TX_TIMEOUT_500MS},
+ {HCLGE_OPC_CFG_RST_TRIGGER, HCLGE_COMM_CMDQ_CFG_RST_TIMEOUT},
};
u32 i;
#define HCLGE_COMM_NIC_CMQ_DESC_NUM_S 3
#define HCLGE_COMM_NIC_CMQ_DESC_NUM 1024
#define HCLGE_COMM_CMDQ_TX_TIMEOUT_DEFAULT 30000
-#define HCLGE_COMM_CMDQ_TX_TIMEOUT_500MS 500000
+#define HCLGE_COMM_CMDQ_CFG_RST_TIMEOUT 1000000
enum hclge_opcode_type {
/* Generic commands */