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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-15 01:37:09 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-07-15 01:37:09 (GMT) |
| commit | d878fe2331219ff8518192b67f66699cb6d164e2 (patch) | |
| tree | c3255588130a98256e56396c13c29e887fa1d6c1 | |
| parent | 62f49052ac4b68152ddf742b78b2151ba20dbc28 (diff) | |
| parent | 92bd3bbfbe644ea0860cfe84cf175fffa5246423 (diff) | |
| download | linux-d878fe2331219ff8518192b67f66699cb6d164e2.tar.xz | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband:
mlx4_core: Add new ConnectX EN PCI ID 0x6764
mlx4_core: Handle multi-physical function devices
| -rw-r--r-- | drivers/net/mlx4/cmd.c | 5 | ||||
| -rw-r--r-- | drivers/net/mlx4/main.c | 6 |
2 files changed, 9 insertions, 2 deletions
diff --git a/drivers/net/mlx4/cmd.c b/drivers/net/mlx4/cmd.c index 2845a05..65ec77d 100644 --- a/drivers/net/mlx4/cmd.c +++ b/drivers/net/mlx4/cmd.c @@ -80,7 +80,9 @@ enum { /* Bad management packet (silently discarded): */ CMD_STAT_BAD_PKT = 0x30, /* More outstanding CQEs in CQ than new CQ size: */ - CMD_STAT_BAD_SIZE = 0x40 + CMD_STAT_BAD_SIZE = 0x40, + /* Multi Function device support required: */ + CMD_STAT_MULTI_FUNC_REQ = 0x50, }; enum { @@ -128,6 +130,7 @@ static int mlx4_status_to_errno(u8 status) [CMD_STAT_LAM_NOT_PRE] = -EAGAIN, [CMD_STAT_BAD_PKT] = -EINVAL, [CMD_STAT_BAD_SIZE] = -ENOMEM, + [CMD_STAT_MULTI_FUNC_REQ] = -EACCES, }; if (status >= ARRAY_SIZE(trans_table) || diff --git a/drivers/net/mlx4/main.c b/drivers/net/mlx4/main.c index 018348c..dac621b 100644 --- a/drivers/net/mlx4/main.c +++ b/drivers/net/mlx4/main.c @@ -729,7 +729,10 @@ static int mlx4_init_hca(struct mlx4_dev *dev) err = mlx4_QUERY_FW(dev); if (err) { - mlx4_err(dev, "QUERY_FW command failed, aborting.\n"); + if (err == -EACCES) + mlx4_info(dev, "non-primary physical function, skipping.\n"); + else + mlx4_err(dev, "QUERY_FW command failed, aborting.\n"); return err; } @@ -1285,6 +1288,7 @@ static struct pci_device_id mlx4_pci_table[] = { { PCI_VDEVICE(MELLANOX, 0x6750) }, /* MT25408 "Hermon" EN 10GigE PCIe gen2 */ { PCI_VDEVICE(MELLANOX, 0x6372) }, /* MT25458 ConnectX EN 10GBASE-T 10GigE */ { PCI_VDEVICE(MELLANOX, 0x675a) }, /* MT25458 ConnectX EN 10GBASE-T+Gen2 10GigE */ + { PCI_VDEVICE(MELLANOX, 0x6764) }, /* MT26468 ConnectX EN 10GigE PCIe gen2*/ { 0, } }; |