myricom/myri10ge/myri10ge.c

955 	 * slice 0.  It must also be called *after*
1549 	/* an interrupt on a non-zero receive-only slice is implicitly
1592 	/* Only slice 0 updates stats */
1746 	"----------- slice ---------",
1796 	int slice;
1820 	/* firmware stats are useful only in the first slice */
1837 	for (slice = 0; slice < mgp->num_slices; slice++) {
1838 		ss = &mgp->ss[slice];
1839 		data[i++] = slice;
1943 	int i, slice, status;
1947 	slice = ss - mgp->ss;
1948 	cmd.data0 = slice;
1951 	cmd.data0 = slice;
2021 		netdev_err(dev, "slice-%d: alloced only %d small bufs\n",
2022 			   slice, ss->rx_small.fill_cnt);
2028 		netdev_err(dev, "slice-%d: alloced only %d big bufs\n",
2029 			   slice, ss->rx_big.fill_cnt);
2185 				 "%s:slice-%d", netdev->name, i);
2191 					"slice %d failed to allocate IRQ\n", i);
2231 static int myri10ge_get_txrx(struct myri10ge_priv *mgp, int slice)
2237 	ss = &mgp->ss[slice];
2239 	if (slice == 0 || (mgp->dev->real_num_tx_queues > 1)) {
2240 		cmd.data0 = slice;
2246 	cmd.data0 = slice;
2252 	cmd.data0 = slice;
2258 	    (mgp->sram + MXGEFW_ETH_SEND_GO + 64 * slice);
2260 	    (mgp->sram + MXGEFW_ETH_SEND_STOP + 64 * slice);
2265 static int myri10ge_set_stats(struct myri10ge_priv *mgp, int slice)
2271 	ss = &mgp->ss[slice];
2274 	cmd.data2 = sizeof(struct mcp_irq_data) | (slice << 16);
2278 		if (slice != 0)
2299 	int i, status, big_pow2, slice;
2388 	/* setup the per-slice data structures */
2389 	for (slice = 0; slice < mgp->num_slices; slice++) {
2390 		ss = &mgp->ss[slice];
2392 		status = myri10ge_get_txrx(mgp, slice);
2404 		if (slice == 0 || mgp->dev->real_num_tx_queues > 1)
2405 			status = myri10ge_set_stats(mgp, slice);
2458 	while (slice) {
2459 		slice--;
2460 		napi_disable(&mgp->ss[slice].napi);
2855 	 * current slice */
3346 	int slice = ss - mgp->ss;
3354 				netdev_warn(mgp->dev, "slice %d: TX paused, "
3355 					    "check link partner\n", slice);
3358 				    "slice %d: TX stuck %d %d %d %d %d %d\n",
3359 				    slice, ss->tx.queue_active, ss->tx.req,
3362 				    (int)ntohl(mgp->ss[slice].fw_stats->
3434 		/* Perhaps it is a software error. See if stuck slice
3619 	/* try to load the slice aware rss firmware */
3835 		dev_err(&pdev->dev, "failed to alloc slice state\n");