diff options
Diffstat (limited to 'drivers/net/myri10ge/myri10ge.c')
-rw-r--r-- | drivers/net/myri10ge/myri10ge.c | 37 |
1 files changed, 10 insertions, 27 deletions
diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index ae9bb7b7fd67..556962f9612d 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c | |||
@@ -72,7 +72,7 @@ | |||
72 | #include "myri10ge_mcp.h" | 72 | #include "myri10ge_mcp.h" |
73 | #include "myri10ge_mcp_gen_header.h" | 73 | #include "myri10ge_mcp_gen_header.h" |
74 | 74 | ||
75 | #define MYRI10GE_VERSION_STR "1.3.1-1.248" | 75 | #define MYRI10GE_VERSION_STR "1.3.2-1.269" |
76 | 76 | ||
77 | MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); | 77 | MODULE_DESCRIPTION("Myricom 10G driver (10GbE)"); |
78 | MODULE_AUTHOR("Maintainer: help@myri.com"); | 78 | MODULE_AUTHOR("Maintainer: help@myri.com"); |
@@ -2514,26 +2514,20 @@ static void myri10ge_firmware_probe(struct myri10ge_priv *mgp) | |||
2514 | { | 2514 | { |
2515 | struct pci_dev *pdev = mgp->pdev; | 2515 | struct pci_dev *pdev = mgp->pdev; |
2516 | struct device *dev = &pdev->dev; | 2516 | struct device *dev = &pdev->dev; |
2517 | int cap, status; | 2517 | int status; |
2518 | u16 val; | ||
2519 | 2518 | ||
2520 | mgp->tx.boundary = 4096; | 2519 | mgp->tx.boundary = 4096; |
2521 | /* | 2520 | /* |
2522 | * Verify the max read request size was set to 4KB | 2521 | * Verify the max read request size was set to 4KB |
2523 | * before trying the test with 4KB. | 2522 | * before trying the test with 4KB. |
2524 | */ | 2523 | */ |
2525 | cap = pci_find_capability(pdev, PCI_CAP_ID_EXP); | 2524 | status = pcie_get_readrq(pdev); |
2526 | if (cap < 64) { | 2525 | if (status < 0) { |
2527 | dev_err(dev, "Bad PCI_CAP_ID_EXP location %d\n", cap); | ||
2528 | goto abort; | ||
2529 | } | ||
2530 | status = pci_read_config_word(pdev, cap + PCI_EXP_DEVCTL, &val); | ||
2531 | if (status != 0) { | ||
2532 | dev_err(dev, "Couldn't read max read req size: %d\n", status); | 2526 | dev_err(dev, "Couldn't read max read req size: %d\n", status); |
2533 | goto abort; | 2527 | goto abort; |
2534 | } | 2528 | } |
2535 | if ((val & (5 << 12)) != (5 << 12)) { | 2529 | if (status != 4096) { |
2536 | dev_warn(dev, "Max Read Request size != 4096 (0x%x)\n", val); | 2530 | dev_warn(dev, "Max Read Request size != 4096 (%d)\n", status); |
2537 | mgp->tx.boundary = 2048; | 2531 | mgp->tx.boundary = 2048; |
2538 | } | 2532 | } |
2539 | /* | 2533 | /* |
@@ -2850,9 +2844,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent) | |||
2850 | size_t bytes; | 2844 | size_t bytes; |
2851 | int i; | 2845 | int i; |
2852 | int status = -ENXIO; | 2846 | int status = -ENXIO; |
2853 | int cap; | ||
2854 | int dac_enabled; | 2847 | int dac_enabled; |
2855 | u16 val; | ||
2856 | 2848 | ||
2857 | netdev = alloc_etherdev(sizeof(*mgp)); | 2849 | netdev = alloc_etherdev(sizeof(*mgp)); |
2858 | if (netdev == NULL) { | 2850 | if (netdev == NULL) { |
@@ -2884,19 +2876,7 @@ static int myri10ge_probe(struct pci_dev *pdev, const struct pci_device_id *ent) | |||
2884 | = pci_find_capability(pdev, PCI_CAP_ID_VNDR); | 2876 | = pci_find_capability(pdev, PCI_CAP_ID_VNDR); |
2885 | 2877 | ||
2886 | /* Set our max read request to 4KB */ | 2878 | /* Set our max read request to 4KB */ |
2887 | cap = pci_find_capability(pdev, PCI_CAP_ID_EXP); | 2879 | status = pcie_set_readrq(pdev, 4096); |
2888 | if (cap < 64) { | ||
2889 | dev_err(&pdev->dev, "Bad PCI_CAP_ID_EXP location %d\n", cap); | ||
2890 | goto abort_with_netdev; | ||
2891 | } | ||
2892 | status = pci_read_config_word(pdev, cap + PCI_EXP_DEVCTL, &val); | ||
2893 | if (status != 0) { | ||
2894 | dev_err(&pdev->dev, "Error %d reading PCI_EXP_DEVCTL\n", | ||
2895 | status); | ||
2896 | goto abort_with_netdev; | ||
2897 | } | ||
2898 | val = (val & ~PCI_EXP_DEVCTL_READRQ) | (5 << 12); | ||
2899 | status = pci_write_config_word(pdev, cap + PCI_EXP_DEVCTL, val); | ||
2900 | if (status != 0) { | 2880 | if (status != 0) { |
2901 | dev_err(&pdev->dev, "Error %d writing PCI_EXP_DEVCTL\n", | 2881 | dev_err(&pdev->dev, "Error %d writing PCI_EXP_DEVCTL\n", |
2902 | status); | 2882 | status); |
@@ -3114,9 +3094,12 @@ static void myri10ge_remove(struct pci_dev *pdev) | |||
3114 | } | 3094 | } |
3115 | 3095 | ||
3116 | #define PCI_DEVICE_ID_MYRICOM_MYRI10GE_Z8E 0x0008 | 3096 | #define PCI_DEVICE_ID_MYRICOM_MYRI10GE_Z8E 0x0008 |
3097 | #define PCI_DEVICE_ID_MYRICOM_MYRI10GE_Z8E_9 0x0009 | ||
3117 | 3098 | ||
3118 | static struct pci_device_id myri10ge_pci_tbl[] = { | 3099 | static struct pci_device_id myri10ge_pci_tbl[] = { |
3119 | {PCI_DEVICE(PCI_VENDOR_ID_MYRICOM, PCI_DEVICE_ID_MYRICOM_MYRI10GE_Z8E)}, | 3100 | {PCI_DEVICE(PCI_VENDOR_ID_MYRICOM, PCI_DEVICE_ID_MYRICOM_MYRI10GE_Z8E)}, |
3101 | {PCI_DEVICE | ||
3102 | (PCI_VENDOR_ID_MYRICOM, PCI_DEVICE_ID_MYRICOM_MYRI10GE_Z8E_9)}, | ||
3120 | {0}, | 3103 | {0}, |
3121 | }; | 3104 | }; |
3122 | 3105 | ||