diff options
Diffstat (limited to 'drivers/net/myri10ge/myri10ge.c')
| -rw-r--r-- | drivers/net/myri10ge/myri10ge.c | 46 |
1 files changed, 37 insertions, 9 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index ac02b3b60f9..f8efe0e70a6 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c @@ -71,7 +71,7 @@ #include "myri10ge_mcp.h" #include "myri10ge_mcp_gen_header.h" -#define MYRI10GE_VERSION_STR "1.2.0" +#define MYRI10GE_VERSION_STR "1.3.0-1.233" MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); MODULE_AUTHOR("Maintainer: help@myri.com"); @@ -234,7 +234,7 @@ static int myri10ge_msi = 1; /* enable msi by default */ module_param(myri10ge_msi, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(myri10ge_msi, "Enable Message Signalled Interrupts\n"); -static int myri10ge_intr_coal_delay = 25; +static int myri10ge_intr_coal_delay = 75; module_param(myri10ge_intr_coal_delay, int, S_IRUGO); MODULE_PARM_DESC(myri10ge_intr_coal_delay, "Interrupt coalescing delay\n"); @@ -279,7 +279,7 @@ static int myri10ge_fill_thresh = 256; module_param(myri10ge_fill_thresh, int, S_IRUGO | S_IWUSR); MODULE_PARM_DESC(myri10ge_fill_thresh, "Number of empty rx slots allowed\n"); -static int myri10ge_wcfifo = 1; +static int myri10ge_wcfifo = 0; module_param(myri10ge_wcfifo, int, S_IRUGO); MODULE_PARM_DESC(myri10ge_wcfifo, "Enable WC Fifo when WC is enabled\n"); @@ -900,9 +900,7 @@ myri10ge_alloc_rx_pages(struct myri10ge_priv *mgp, struct myri10ge_rx_buf *rx, /* try to refill entire ring */ while (rx->fill_cnt != (rx->cnt + rx->mask + 1)) { idx = rx->fill_cnt & rx->mask; - - if ((bytes < MYRI10GE_ALLOC_SIZE / 2) && - (rx->page_offset + bytes <= MYRI10GE_ALLOC_SIZE)) { + if (rx->page_offset + bytes <= MYRI10GE_ALLOC_SIZE) { /* we can use part of previous page */ get_page(rx->page); } else { @@ -933,6 +931,13 @@ myri10ge_alloc_rx_pages(struct myri10ge_priv *mgp, struct myri10ge_rx_buf *rx, /* start next packet on a cacheline boundary */ rx->page_offset += SKB_DATA_ALIGN(bytes); + +#if MYRI10GE_ALLOC_SIZE > 4096 + /* don't cross a 4KB boundary */ + if ((rx->page_offset >> 12) != + ((rx->page_offset + bytes - 1) >> 12)) + rx->page_offset = (rx->page_offset + 4096) & ~4095; +#endif rx->fill_cnt++; /* copy 8 descriptors to the firmware at a time */ @@ -2007,10 +2012,9 @@ again: mss = 0; max_segments = MXGEFW_MAX_SEND_DESC; - if (skb->len > (dev->mtu + ETH_HLEN)) { + if (skb_is_gso(skb)) { mss = skb_shinfo(skb)->gso_size; - if (mss != 0) - max_segments = MYRI10GE_MAX_SEND_DESC_TSO; + max_segments = MYRI10GE_MAX_SEND_DESC_TSO; } if ((unlikely(avail < max_segments))) { @@ -2483,6 +2487,12 @@ static void myri10ge_enable_ecrc(struct myri10ge_priv *mgp) #define PCI_DEVICE_ID_INTEL_E5000_PCIE23 0x25f7 #define PCI_DEVICE_ID_INTEL_E5000_PCIE47 0x25fa +#define PCI_DEVICE_ID_INTEL_6300ESB_PCIEE1 0x3510 +#define PCI_DEVICE_ID_INTEL_6300ESB_PCIEE4 0x351b +#define PCI_DEVICE_ID_INTEL_E3000_PCIE 0x2779 +#define PCI_DEVICE_ID_INTEL_E3010_PCIE 0x277a +#define PCI_DEVICE_ID_SERVERWORKS_HT2100_PCIE_FIRST 0x140 +#define PCI_DEVICE_ID_SERVERWORKS_HT2100_PCIE_LAST 0x142 static void myri10ge_select_firmware(struct myri10ge_priv *mgp) { @@ -2514,6 +2524,24 @@ static void myri10ge_select_firmware(struct myri10ge_priv *mgp) ((bridge->vendor == PCI_VENDOR_ID_SERVERWORKS && bridge->device == PCI_DEVICE_ID_SERVERWORKS_HT2000_PCIE) + /* ServerWorks HT2100 */ + || (bridge->vendor == PCI_VENDOR_ID_SERVERWORKS + && bridge->device >= + PCI_DEVICE_ID_SERVERWORKS_HT2100_PCIE_FIRST + && bridge->device <= + PCI_DEVICE_ID_SERVERWORKS_HT2100_PCIE_LAST) + /* All Intel E3000/E3010 PCIE ports */ + || (bridge->vendor == PCI_VENDOR_ID_INTEL + && (bridge->device == + PCI_DEVICE_ID_INTEL_E3000_PCIE + || bridge->device == + PCI_DEVICE_ID_INTEL_E3010_PCIE)) + /* All Intel 6310/6311/6321ESB PCIE ports */ + || (bridge->vendor == PCI_VENDOR_ID_INTEL + && bridge->device >= + PCI_DEVICE_ID_INTEL_6300ESB_PCIEE1 + && bridge->device <= + PCI_DEVICE_ID_INTEL_6300ESB_PCIEE4) /* All Intel E5000 PCIE ports */ || (bridge->vendor == PCI_VENDOR_ID_INTEL && bridge->device >= |