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-rw-r--r--drivers/net/myri10ge/myri10ge.c71
-rw-r--r--drivers/net/myri10ge/myri10ge_mcp.h175
-rw-r--r--drivers/net/myri10ge/myri10ge_mcp_gen_header.h2
3 files changed, 134 insertions, 114 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c
index b3786709730..5e70180bf56 100644
--- a/drivers/net/myri10ge/myri10ge.c
+++ b/drivers/net/myri10ge/myri10ge.c
@@ -75,7 +75,7 @@
#include "myri10ge_mcp.h"
#include "myri10ge_mcp_gen_header.h"
-#define MYRI10GE_VERSION_STR "1.4.3-1.378"
+#define MYRI10GE_VERSION_STR "1.4.4-1.395"
MODULE_DESCRIPTION("Myricom 10G driver (10GbE)");
MODULE_AUTHOR("Maintainer: help@myri.com");
@@ -1024,7 +1024,7 @@ static int myri10ge_reset(struct myri10ge_priv *mgp)
ss->dca_tag = NULL;
}
}
-#endif /* CONFIG_DCA */
+#endif /* CONFIG_MYRI10GE_DCA */
/* reset mcp/driver shared state back to 0 */
@@ -1121,7 +1121,7 @@ static int myri10ge_notify_dca_device(struct device *dev, void *data)
myri10ge_teardown_dca(mgp);
return 0;
}
-#endif /* CONFIG_DCA */
+#endif /* CONFIG_MYRI10GE_DCA */
static inline void
myri10ge_submit_8rx(struct mcp_kreq_ether_recv __iomem * dst,
@@ -1309,7 +1309,7 @@ myri10ge_rx_done(struct myri10ge_slice_state *ss, struct myri10ge_rx_buf *rx,
skb = netdev_alloc_skb(dev, MYRI10GE_HLEN + 16);
if (unlikely(skb == NULL)) {
- mgp->stats.rx_dropped++;
+ ss->stats.rx_dropped++;
do {
i--;
put_page(rx_frags[i].page);
@@ -1334,7 +1334,6 @@ myri10ge_rx_done(struct myri10ge_slice_state *ss, struct myri10ge_rx_buf *rx,
myri10ge_vlan_ip_csum(skb, csum);
}
netif_receive_skb(skb);
- dev->last_rx = jiffies;
return 1;
}
@@ -1504,7 +1503,6 @@ static int myri10ge_poll(struct napi_struct *napi, int budget)
{
struct myri10ge_slice_state *ss =
container_of(napi, struct myri10ge_slice_state, napi);
- struct net_device *netdev = ss->mgp->dev;
int work_done;
#ifdef CONFIG_MYRI10GE_DCA
@@ -1516,7 +1514,7 @@ static int myri10ge_poll(struct napi_struct *napi, int budget)
work_done = myri10ge_clean_rx_done(ss, budget);
if (work_done < budget) {
- netif_rx_complete(netdev, napi);
+ netif_rx_complete(napi);
put_be32(htonl(3), ss->irq_claim);
}
return work_done;
@@ -1534,7 +1532,7 @@ static irqreturn_t myri10ge_intr(int irq, void *arg)
/* an interrupt on a non-zero receive-only slice is implicitly
* valid since MSI-X irqs are not shared */
if ((mgp->dev->real_num_tx_queues == 1) && (ss != mgp->ss)) {
- netif_rx_schedule(ss->dev, &ss->napi);
+ netif_rx_schedule(&ss->napi);
return (IRQ_HANDLED);
}
@@ -1545,7 +1543,7 @@ static irqreturn_t myri10ge_intr(int irq, void *arg)
/* low bit indicates receives are present, so schedule
* napi poll handler */
if (stats->valid & 1)
- netif_rx_schedule(ss->dev, &ss->napi);
+ netif_rx_schedule(&ss->napi);
if (!mgp->msi_enabled && !mgp->msix_enabled) {
put_be32(0, mgp->irq_deassert);
@@ -2230,6 +2228,8 @@ myri10ge_get_frag_header(struct skb_frag_struct *frag, void **mac_hdr,
*ip_hdr = iph;
if (iph->protocol != IPPROTO_TCP)
return -1;
+ if (iph->frag_off & htons(IP_MF | IP_OFFSET))
+ return -1;
*hdr_flags |= LRO_TCP;
*tcpudp_hdr = (u8 *) (*ip_hdr) + (iph->ihl << 2);
@@ -2927,6 +2927,7 @@ static int myri10ge_sw_tso(struct sk_buff *skb, struct net_device *dev)
{
struct sk_buff *segs, *curr;
struct myri10ge_priv *mgp = netdev_priv(dev);
+ struct myri10ge_slice_state *ss;
int status;
segs = skb_gso_segment(skb, dev->features & ~NETIF_F_TSO6);
@@ -2953,8 +2954,9 @@ static int myri10ge_sw_tso(struct sk_buff *skb, struct net_device *dev)
return 0;
drop:
+ ss = &mgp->ss[skb_get_queue_mapping(skb)];
dev_kfree_skb_any(skb);
- mgp->stats.tx_dropped += 1;
+ ss->stats.tx_dropped += 1;
return 0;
}
@@ -2985,7 +2987,6 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
struct dev_mc_list *mc_list;
__be32 data[2] = { 0, 0 };
int err;
- DECLARE_MAC_BUF(mac);
/* can be called from atomic contexts,
* pass 1 to force atomicity in myri10ge_send_cmd() */
@@ -3032,8 +3033,7 @@ static void myri10ge_set_multicast_list(struct net_device *dev)
printk(KERN_ERR "myri10ge: %s: Failed "
"MXGEFW_JOIN_MULTICAST_GROUP, error status:"
"%d\t", dev->name, err);
- printk(KERN_ERR "MAC %s\n",
- print_mac(mac, mc_list->dmi_addr));
+ printk(KERN_ERR "MAC %pM\n", mc_list->dmi_addr);
goto abort;
}
}
@@ -3732,6 +3732,17 @@ abort_with_fw:
myri10ge_load_firmware(mgp, 0);
}
+static const struct net_device_ops myri10ge_netdev_ops = {
+ .ndo_open = myri10ge_open,
+ .ndo_stop = myri10ge_close,
+ .ndo_start_xmit = myri10ge_xmit,
+ .ndo_get_stats = myri10ge_get_stats,
+ .ndo_validate_addr = eth_validate_addr,
+ .ndo_change_mtu = myri10ge_change_mtu,
+ .ndo_set_multicast_list = myri10ge_set_multicast_list,
+ .ndo_set_mac_address = myri10ge_set_mac_address,
+};
+
static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
{
struct net_device *netdev;
@@ -3740,6 +3751,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
int i;
int status = -ENXIO;
int dac_enabled;
+ unsigned hdr_offset, ss_offset;
netdev = alloc_etherdev_mq(sizeof(*mgp), MYRI10GE_MAX_SLICES);
if (netdev == NULL) {
@@ -3807,14 +3819,6 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if (mgp->mtrr >= 0)
mgp->wc_enabled = 1;
#endif
- /* Hack. need to get rid of these magic numbers */
- mgp->sram_size =
- 2 * 1024 * 1024 - (2 * (48 * 1024) + (32 * 1024)) - 0x100;
- if (mgp->sram_size > mgp->board_span) {
- dev_err(&pdev->dev, "board span %ld bytes too small\n",
- mgp->board_span);
- goto abort_with_mtrr;
- }
mgp->sram = ioremap_wc(mgp->iomem_base, mgp->board_span);
if (mgp->sram == NULL) {
dev_err(&pdev->dev, "ioremap failed for %ld bytes at 0x%lx\n",
@@ -3822,9 +3826,19 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
status = -ENXIO;
goto abort_with_mtrr;
}
+ hdr_offset =
+ ntohl(__raw_readl(mgp->sram + MCP_HEADER_PTR_OFFSET)) & 0xffffc;
+ ss_offset = hdr_offset + offsetof(struct mcp_gen_header, string_specs);
+ mgp->sram_size = ntohl(__raw_readl(mgp->sram + ss_offset));
+ if (mgp->sram_size > mgp->board_span ||
+ mgp->sram_size <= MYRI10GE_FW_OFFSET) {
+ dev_err(&pdev->dev,
+ "invalid sram_size %dB or board span %ldB\n",
+ mgp->sram_size, mgp->board_span);
+ goto abort_with_ioremap;
+ }
memcpy_fromio(mgp->eeprom_strings,
- mgp->sram + mgp->sram_size - MYRI10GE_EEPROM_STRINGS_SIZE,
- MYRI10GE_EEPROM_STRINGS_SIZE);
+ mgp->sram + mgp->sram_size, MYRI10GE_EEPROM_STRINGS_SIZE);
memset(mgp->eeprom_strings + MYRI10GE_EEPROM_STRINGS_SIZE - 2, 0, 2);
status = myri10ge_read_mac_addr(mgp);
if (status)
@@ -3860,15 +3874,10 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
myri10ge_initial_mtu = MYRI10GE_MAX_ETHER_MTU - ETH_HLEN;
if ((myri10ge_initial_mtu + ETH_HLEN) < 68)
myri10ge_initial_mtu = 68;
+
+ netdev->netdev_ops = &myri10ge_netdev_ops;
netdev->mtu = myri10ge_initial_mtu;
- netdev->open = myri10ge_open;
- netdev->stop = myri10ge_close;
- netdev->hard_start_xmit = myri10ge_xmit;
- netdev->get_stats = myri10ge_get_stats;
netdev->base_addr = mgp->iomem_base;
- netdev->change_mtu = myri10ge_change_mtu;
- netdev->set_multicast_list = myri10ge_set_multicast_list;
- netdev->set_mac_address = myri10ge_set_mac_address;
netdev->features = mgp->features;
if (dac_enabled)
@@ -4019,7 +4028,7 @@ static struct notifier_block myri10ge_dca_notifier = {
.next = NULL,
.priority = 0,
};
-#endif /* CONFIG_DCA */
+#endif /* CONFIG_MYRI10GE_DCA */
static __init int myri10ge_init_module(void)
{
diff --git a/drivers/net/myri10ge/myri10ge_mcp.h b/drivers/net/myri10ge/myri10ge_mcp.h
index 99372109077..11be150e4d6 100644
--- a/drivers/net/myri10ge/myri10ge_mcp.h
+++ b/drivers/net/myri10ge/myri10ge_mcp.h
@@ -111,61 +111,61 @@ enum myri10ge_mcp_cmd_type {
MXGEFW_CMD_NONE = 0,
/* Reset the mcp, it is left in a safe state, waiting
* for the driver to set all its parameters */
- MXGEFW_CMD_RESET,
+ MXGEFW_CMD_RESET = 1,
/* get the version number of the current firmware..
* (may be available in the eeprom strings..? */
- MXGEFW_GET_MCP_VERSION,
+ MXGEFW_GET_MCP_VERSION = 2,
/* Parameters which must be set by the driver before it can
* issue MXGEFW_CMD_ETHERNET_UP. They persist until the next
* MXGEFW_CMD_RESET is issued */
- MXGEFW_CMD_SET_INTRQ_DMA,
+ MXGEFW_CMD_SET_INTRQ_DMA = 3,
/* data0 = LSW of the host address
* data1 = MSW of the host address
* data2 = slice number if multiple slices are used
*/
- MXGEFW_CMD_SET_BIG_BUFFER_SIZE, /* in bytes, power of 2 */
- MXGEFW_CMD_SET_SMALL_BUFFER_SIZE, /* in bytes */
+ MXGEFW_CMD_SET_BIG_BUFFER_SIZE = 4, /* in bytes, power of 2 */
+ MXGEFW_CMD_SET_SMALL_BUFFER_SIZE = 5, /* in bytes */
/* Parameters which refer to lanai SRAM addresses where the
* driver must issue PIO writes for various things */
- MXGEFW_CMD_GET_SEND_OFFSET,
- MXGEFW_CMD_GET_SMALL_RX_OFFSET,
- MXGEFW_CMD_GET_BIG_RX_OFFSET,
+ MXGEFW_CMD_GET_SEND_OFFSET = 6,
+ MXGEFW_CMD_GET_SMALL_RX_OFFSET = 7,
+ MXGEFW_CMD_GET_BIG_RX_OFFSET = 8,
/* data0 = slice number if multiple slices are used */
- MXGEFW_CMD_GET_IRQ_ACK_OFFSET,
- MXGEFW_CMD_GET_IRQ_DEASSERT_OFFSET,
+ MXGEFW_CMD_GET_IRQ_ACK_OFFSET = 9,
+ MXGEFW_CMD_GET_IRQ_DEASSERT_OFFSET = 10,
/* Parameters which refer to rings stored on the MCP,
* and whose size is controlled by the mcp */
- MXGEFW_CMD_GET_SEND_RING_SIZE, /* in bytes */
- MXGEFW_CMD_GET_RX_RING_SIZE, /* in bytes */
+ MXGEFW_CMD_GET_SEND_RING_SIZE = 11, /* in bytes */
+ MXGEFW_CMD_GET_RX_RING_SIZE = 12, /* in bytes */
/* Parameters which refer to rings stored in the host,
* and whose size is controlled by the host. Note that
* all must be physically contiguous and must contain
* a power of 2 number of entries. */
- MXGEFW_CMD_SET_INTRQ_SIZE, /* in bytes */
+ MXGEFW_CMD_SET_INTRQ_SIZE = 13, /* in bytes */
#define MXGEFW_CMD_SET_INTRQ_SIZE_FLAG_NO_STRICT_SIZE_CHECK (1 << 31)
/* command to bring ethernet interface up. Above parameters
* (plus mtu & mac address) must have been exchanged prior
* to issuing this command */
- MXGEFW_CMD_ETHERNET_UP,
+ MXGEFW_CMD_ETHERNET_UP = 14,
/* command to bring ethernet interface down. No further sends
* or receives may be processed until an MXGEFW_CMD_ETHERNET_UP
* is issued, and all interrupt queues must be flushed prior
* to ack'ing this command */
- MXGEFW_CMD_ETHERNET_DOWN,
+ MXGEFW_CMD_ETHERNET_DOWN = 15,
/* commands the driver may issue live, without resetting
* the nic. Note that increasing the mtu "live" should
@@ -173,40 +173,40 @@ enum myri10ge_mcp_cmd_type {
* sufficiently large to handle the new mtu. Decreasing
* the mtu live is safe */
- MXGEFW_CMD_SET_MTU,
- MXGEFW_CMD_GET_INTR_COAL_DELAY_OFFSET, /* in microseconds */
- MXGEFW_CMD_SET_STATS_INTERVAL, /* in microseconds */
- MXGEFW_CMD_SET_STATS_DMA_OBSOLETE, /* replaced by SET_STATS_DMA_V2 */
+ MXGEFW_CMD_SET_MTU = 16,
+ MXGEFW_CMD_GET_INTR_COAL_DELAY_OFFSET = 17, /* in microseconds */
+ MXGEFW_CMD_SET_STATS_INTERVAL = 18, /* in microseconds */
+ MXGEFW_CMD_SET_STATS_DMA_OBSOLETE = 19, /* replaced by SET_STATS_DMA_V2 */
- MXGEFW_ENABLE_PROMISC,
- MXGEFW_DISABLE_PROMISC,
- MXGEFW_SET_MAC_ADDRESS,
+ MXGEFW_ENABLE_PROMISC = 20,
+ MXGEFW_DISABLE_PROMISC = 21,
+ MXGEFW_SET_MAC_ADDRESS = 22,
- MXGEFW_ENABLE_FLOW_CONTROL,
- MXGEFW_DISABLE_FLOW_CONTROL,
+ MXGEFW_ENABLE_FLOW_CONTROL = 23,
+ MXGEFW_DISABLE_FLOW_CONTROL = 24,
/* do a DMA test
* data0,data1 = DMA address
* data2 = RDMA length (MSH), WDMA length (LSH)
* command return data = repetitions (MSH), 0.5-ms ticks (LSH)
*/
- MXGEFW_DMA_TEST,
+ MXGEFW_DMA_TEST = 25,
- MXGEFW_ENABLE_ALLMULTI,
- MXGEFW_DISABLE_ALLMULTI,
+ MXGEFW_ENABLE_ALLMULTI = 26,
+ MXGEFW_DISABLE_ALLMULTI = 27,
/* returns MXGEFW_CMD_ERROR_MULTICAST
* if there is no room in the cache
* data0,MSH(data1) = multicast group address */
- MXGEFW_JOIN_MULTICAST_GROUP,
+ MXGEFW_JOIN_MULTICAST_GROUP = 28,
/* returns MXGEFW_CMD_ERROR_MULTICAST
* if the address is not in the cache,
* or is equal to FF-FF-FF-FF-FF-FF
* data0,MSH(data1) = multicast group address */
- MXGEFW_LEAVE_MULTICAST_GROUP,
- MXGEFW_LEAVE_ALL_MULTICAST_GROUPS,
+ MXGEFW_LEAVE_MULTICAST_GROUP = 29,
+ MXGEFW_LEAVE_ALL_MULTICAST_GROUPS = 30,
- MXGEFW_CMD_SET_STATS_DMA_V2,
+ MXGEFW_CMD_SET_STATS_DMA_V2 = 31,
/* data0, data1 = bus addr,
* data2 = sizeof(struct mcp_irq_data) from driver point of view, allows
* adding new stuff to mcp_irq_data without changing the ABI
@@ -216,14 +216,14 @@ enum myri10ge_mcp_cmd_type {
* (in the upper 16 bits).
*/
- MXGEFW_CMD_UNALIGNED_TEST,
+ MXGEFW_CMD_UNALIGNED_TEST = 32,
/* same than DMA_TEST (same args) but abort with UNALIGNED on unaligned
* chipset */
- MXGEFW_CMD_UNALIGNED_STATUS,
+ MXGEFW_CMD_UNALIGNED_STATUS = 33,
/* return data = boolean, true if the chipset is known to be unaligned */
- MXGEFW_CMD_ALWAYS_USE_N_BIG_BUFFERS,
+ MXGEFW_CMD_ALWAYS_USE_N_BIG_BUFFERS = 34,
/* data0 = number of big buffers to use. It must be 0 or a power of 2.
* 0 indicates that the NIC consumes as many buffers as they are required
* for packet. This is the default behavior.
@@ -233,8 +233,8 @@ enum myri10ge_mcp_cmd_type {
* the NIC to be able to receive maximum-sized packets.
*/
- MXGEFW_CMD_GET_MAX_RSS_QUEUES,
- MXGEFW_CMD_ENABLE_RSS_QUEUES,
+ MXGEFW_CMD_GET_MAX_RSS_QUEUES = 35,
+ MXGEFW_CMD_ENABLE_RSS_QUEUES = 36,
/* data0 = number of slices n (0, 1, ..., n-1) to enable
* data1 = interrupt mode | use of multiple transmit queues.
* 0=share one INTx/MSI.
@@ -249,18 +249,18 @@ enum myri10ge_mcp_cmd_type {
#define MXGEFW_SLICE_INTR_MODE_ONE_PER_SLICE 0x1
#define MXGEFW_SLICE_ENABLE_MULTIPLE_TX_QUEUES 0x2
- MXGEFW_CMD_GET_RSS_SHARED_INTERRUPT_MASK_OFFSET,
- MXGEFW_CMD_SET_RSS_SHARED_INTERRUPT_DMA,
+ MXGEFW_CMD_GET_RSS_SHARED_INTERRUPT_MASK_OFFSET = 37,
+ MXGEFW_CMD_SET_RSS_SHARED_INTERRUPT_DMA = 38,
/* data0, data1 = bus address lsw, msw */
- MXGEFW_CMD_GET_RSS_TABLE_OFFSET,
+ MXGEFW_CMD_GET_RSS_TABLE_OFFSET = 39,
/* get the offset of the indirection table */
- MXGEFW_CMD_SET_RSS_TABLE_SIZE,
+ MXGEFW_CMD_SET_RSS_TABLE_SIZE = 40,
/* set the size of the indirection table */
- MXGEFW_CMD_GET_RSS_KEY_OFFSET,
+ MXGEFW_CMD_GET_RSS_KEY_OFFSET = 41,
/* get the offset of the secret key */
- MXGEFW_CMD_RSS_KEY_UPDATED,
+ MXGEFW_CMD_RSS_KEY_UPDATED = 42,
/* tell nic that the secret key's been updated */
- MXGEFW_CMD_SET_RSS_ENABLE,
+ MXGEFW_CMD_SET_RSS_ENABLE = 43,
/* data0 = enable/disable rss
* 0: disable rss. nic does not distribute receive packets.
* 1: enable rss. nic distributes receive packets among queues.
@@ -277,7 +277,7 @@ enum myri10ge_mcp_cmd_type {
#define MXGEFW_RSS_HASH_TYPE_SRC_DST_PORT 0x5
#define MXGEFW_RSS_HASH_TYPE_MAX 0x5
- MXGEFW_CMD_GET_MAX_TSO6_HDR_SIZE,
+ MXGEFW_CMD_GET_MAX_TSO6_HDR_SIZE = 44,
/* Return data = the max. size of the entire headers of a IPv6 TSO packet.
* If the header size of a IPv6 TSO packet is larger than the specified
* value, then the driver must not use TSO.
@@ -286,7 +286,7 @@ enum myri10ge_mcp_cmd_type {
* always has enough header buffer to store maximum-sized headers.
*/
- MXGEFW_CMD_SET_TSO_MODE,
+ MXGEFW_CMD_SET_TSO_MODE = 45,
/* data0 = TSO mode.
* 0: Linux/FreeBSD style (NIC default)
* 1: NDIS/NetBSD style
@@ -294,33 +294,37 @@ enum myri10ge_mcp_cmd_type {
#define MXGEFW_TSO_MODE_LINUX 0
#define MXGEFW_TSO_MODE_NDIS 1
- MXGEFW_CMD_MDIO_READ,
+ MXGEFW_CMD_MDIO_READ = 46,
/* data0 = dev_addr (PMA/PMD or PCS ...), data1 = register/addr */
- MXGEFW_CMD_MDIO_WRITE,
+ MXGEFW_CMD_MDIO_WRITE = 47,
/* data0 = dev_addr, data1 = register/addr, data2 = value */
- MXGEFW_CMD_XFP_I2C_READ,
- /* Starts to get a fresh copy of one byte or of the whole xfp i2c table, the
+ MXGEFW_CMD_I2C_READ = 48,
+ /* Starts to get a fresh copy of one byte or of the module i2c table, the
* obtained data is cached inside the xaui-xfi chip :
- * data0 : "all" flag : 0 => get one byte, 1=> get 256 bytes,
- * data1 : if (data0 == 0): index of byte to refresh [ not used otherwise ]
+ * data0 : 0 => get one byte, 1=> get 256 bytes
+ * data1 : If data0 == 0: location to refresh
+ * bit 7:0 register location
+ * bit 8:15 is the i2c slave addr (0 is interpreted as 0xA1)
+ * bit 23:16 is the i2c bus number (for multi-port NICs)
+ * If data0 == 1: unused
* The operation might take ~1ms for a single byte or ~65ms when refreshing all 256 bytes
- * During the i2c operation, MXGEFW_CMD_XFP_I2C_READ or MXGEFW_CMD_XFP_BYTE attempts
+ * During the i2c operation, MXGEFW_CMD_I2C_READ or MXGEFW_CMD_I2C_BYTE attempts
* will return MXGEFW_CMD_ERROR_BUSY
*/
- MXGEFW_CMD_XFP_BYTE,
+ MXGEFW_CMD_I2C_BYTE = 49,
/* Return the last obtained copy of a given byte in the xfp i2c table
- * (copy cached during the last relevant MXGEFW_CMD_XFP_I2C_READ)
+ * (copy cached during the last relevant MXGEFW_CMD_I2C_READ)
* data0 : index of the desired table entry
* Return data = the byte stored at the requested index in the table
*/
- MXGEFW_CMD_GET_VPUMP_OFFSET,
+ MXGEFW_CMD_GET_VPUMP_OFFSET = 50,
/* Return data = NIC memory offset of mcp_vpump_public_global */
- MXGEFW_CMD_RESET_VPUMP,
+ MXGEFW_CMD_RESET_VPUMP = 51,
/* Resets the VPUMP state */
- MXGEFW_CMD_SET_RSS_MCP_SLOT_TYPE,
+ MXGEFW_CMD_SET_RSS_MCP_SLOT_TYPE = 52,
/* data0 = mcp_slot type to use.
* 0 = the default 4B mcp_slot
* 1 = 8B mcp_slot_8
@@ -328,7 +332,7 @@ enum myri10ge_mcp_cmd_type {
#define MXGEFW_RSS_MCP_SLOT_TYPE_MIN 0
#define MXGEFW_RSS_MCP_SLOT_TYPE_WITH_HASH 1
- MXGEFW_CMD_SET_THROTTLE_FACTOR,
+ MXGEFW_CMD_SET_THROTTLE_FACTOR = 53,
/* set the throttle factor for ethp_z8e
* data0 = throttle_factor
* throttle_factor = 256 * pcie-raw-speed / tx_speed
@@ -344,45 +348,50 @@ enum myri10ge_mcp_cmd_type {
* with tx_boundary == 4096, max-throttle-factor == 4095 => min-speed == 1Gb/s
*/
- MXGEFW_CMD_VPUMP_UP,
+ MXGEFW_CMD_VPUMP_UP = 54,
/* Allocates VPump Connection, Send Request and Zero copy buffer address tables */
- MXGEFW_CMD_GET_VPUMP_CLK,
+ MXGEFW_CMD_GET_VPUMP_CLK = 55,
/* Get the lanai clock */
- MXGEFW_CMD_GET_DCA_OFFSET,
+ MXGEFW_CMD_GET_DCA_OFFSET = 56,
/* offset of dca control for WDMAs */
/* VMWare NetQueue commands */
- MXGEFW_CMD_NETQ_GET_FILTERS_PER_QUEUE,
- MXGEFW_CMD_NETQ_ADD_FILTER,
+ MXGEFW_CMD_NETQ_GET_FILTERS_PER_QUEUE = 57,
+ MXGEFW_CMD_NETQ_ADD_FILTER = 58,
/* data0 = filter_id << 16 | queue << 8 | type */
/* data1 = MS4 of MAC Addr */
/* data2 = LS2_MAC << 16 | VLAN_tag */
- MXGEFW_CMD_NETQ_DEL_FILTER,
+ MXGEFW_CMD_NETQ_DEL_FILTER = 59,
/* data0 = filter_id */
- MXGEFW_CMD_NETQ_QUERY1,
- MXGEFW_CMD_NETQ_QUERY2,
- MXGEFW_CMD_NETQ_QUERY3,
- MXGEFW_CMD_NETQ_QUERY4,
-
+ MXGEFW_CMD_NETQ_QUERY1 = 60,
+ MXGEFW_CMD_NETQ_QUERY2 = 61,
+ MXGEFW_CMD_NETQ_QUERY3 = 62,
+ MXGEFW_CMD_NETQ_QUERY4 = 63,
+
+ MXGEFW_CMD_RELAX_RXBUFFER_ALIGNMENT = 64,
+ /* When set, small receive buffers can cross page boundaries.
+ * Both small and big receive buffers may start at any address.
+ * This option has performance implications, so use with caution.
+ */
};
enum myri10ge_mcp_cmd_status {
MXGEFW_CMD_OK = 0,
- MXGEFW_CMD_UNKNOWN,
- MXGEFW_CMD_ERROR_RANGE,
- MXGEFW_CMD_ERROR_BUSY,
- MXGEFW_CMD_ERROR_EMPTY,
- MXGEFW_CMD_ERROR_CLOSED,
- MXGEFW_CMD_ERROR_HASH_ERROR,
- MXGEFW_CMD_ERROR_BAD_PORT,
- MXGEFW_CMD_ERROR_RESOURCES,
- MXGEFW_CMD_ERROR_MULTICAST,
- MXGEFW_CMD_ERROR_UNALIGNED,
- MXGEFW_CMD_ERROR_NO_MDIO,
- MXGEFW_CMD_ERROR_XFP_FAILURE,
- MXGEFW_CMD_ERROR_XFP_ABSENT,
- MXGEFW_CMD_ERROR_BAD_PCIE_LINK
+ MXGEFW_CMD_UNKNOWN = 1,
+ MXGEFW_CMD_ERROR_RANGE = 2,
+ MXGEFW_CMD_ERROR_BUSY = 3,
+ MXGEFW_CMD_ERROR_EMPTY = 4,
+ MXGEFW_CMD_ERROR_CLOSED = 5,
+ MXGEFW_CMD_ERROR_HASH_ERROR = 6,
+ MXGEFW_CMD_ERROR_BAD_PORT = 7,
+ MXGEFW_CMD_ERROR_RESOURCES = 8,
+ MXGEFW_CMD_ERROR_MULTICAST = 9,
+ MXGEFW_CMD_ERROR_UNALIGNED = 10,
+ MXGEFW_CMD_ERROR_NO_MDIO = 11,
+ MXGEFW_CMD_ERROR_I2C_FAILURE = 12,
+ MXGEFW_CMD_ERROR_I2C_ABSENT = 13,
+ MXGEFW_CMD_ERROR_BAD_PCIE_LINK = 14
};
#define MXGEFW_OLD_IRQ_DATA_LEN 40
diff --git a/drivers/net/myri10ge/myri10ge_mcp_gen_header.h b/drivers/net/myri10ge/myri10ge_mcp_gen_header.h
index a8662ea8079..caa6cbbb631 100644
--- a/drivers/net/myri10ge/myri10ge_mcp_gen_header.h
+++ b/drivers/net/myri10ge/myri10ge_mcp_gen_header.h
@@ -41,6 +41,8 @@ struct mcp_gen_header {
unsigned short handoff_id_major; /* must be equal */
unsigned short handoff_id_caps; /* bitfield: new mcp must have superset */
unsigned msix_table_addr; /* start address of msix table in firmware */
+ unsigned bss_addr; /* start of bss */
+ unsigned features;
/* 8 */
};
generated by cgit v1.2.3-18-g5258 (git 2.32.0) at 2024-12-26 02:34:10 +0000