be2net: Add support for ethtool self test
This patch adds support for ethtool selftest.
From: Suresh R <sureshr@serverengines.com>
Signed-off-by: Ajit Khaparde <ajitk@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/benet/be_cmds.h b/drivers/net/benet/be_cmds.h
index e8512a1..e7323be 100644
--- a/drivers/net/benet/be_cmds.h
+++ b/drivers/net/benet/be_cmds.h
@@ -112,6 +112,7 @@
#define CMD_SUBSYSTEM_COMMON 0x1
#define CMD_SUBSYSTEM_ETH 0x3
+#define CMD_SUBSYSTEM_LOWLEVEL 0xb
#define OPCODE_COMMON_NTWK_MAC_QUERY 1
#define OPCODE_COMMON_NTWK_MAC_SET 2
@@ -152,6 +153,9 @@
#define OPCODE_ETH_RX_DESTROY 10
#define OPCODE_ETH_ACPI_WOL_MAGIC_CONFIG 12
+#define OPCODE_LOWLEVEL_HOST_DDR_DMA 17
+#define OPCODE_LOWLEVEL_LOOPBACK_TEST 18
+
struct be_cmd_req_hdr {
u8 opcode; /* dword 0 */
u8 subsystem; /* dword 0 */
@@ -797,6 +801,45 @@
u8 rsvd2[2];
} __packed;
+/********************** LoopBack test *********************/
+struct be_cmd_req_loopback_test {
+ struct be_cmd_req_hdr hdr;
+ u32 loopback_type;
+ u32 num_pkts;
+ u64 pattern;
+ u32 src_port;
+ u32 dest_port;
+ u32 pkt_size;
+};
+
+struct be_cmd_resp_loopback_test {
+ struct be_cmd_resp_hdr resp_hdr;
+ u32 status;
+ u32 num_txfer;
+ u32 num_rx;
+ u32 miscomp_off;
+ u32 ticks_compl;
+};
+
+/********************** DDR DMA test *********************/
+struct be_cmd_req_ddrdma_test {
+ struct be_cmd_req_hdr hdr;
+ u64 pattern;
+ u32 byte_count;
+ u32 rsvd0;
+ u8 snd_buff[4096];
+ u8 rsvd1[4096];
+};
+
+struct be_cmd_resp_ddrdma_test {
+ struct be_cmd_resp_hdr hdr;
+ u64 pattern;
+ u32 byte_cnt;
+ u32 snd_err;
+ u8 rsvd0[4096];
+ u8 rcv_buff[4096];
+};
+
extern int be_pci_fnum_get(struct be_adapter *adapter);
extern int be_cmd_POST(struct be_adapter *adapter);
extern int be_cmd_mac_addr_query(struct be_adapter *adapter, u8 *mac_addr,
@@ -864,3 +907,8 @@
struct be_dma_mem *nonemb_cmd);
extern int be_cmd_fw_init(struct be_adapter *adapter);
extern int be_cmd_fw_clean(struct be_adapter *adapter);
+extern int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num,
+ u32 loopback_type, u32 pkt_size,
+ u32 num_pkts, u64 pattern);
+extern int be_cmd_ddr_dma_test(struct be_adapter *adapter, u64 pattern,
+ u32 byte_cnt, struct be_dma_mem *cmd);