diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2011-07-27 00:54:47 -0700 |
commit | aa7eb8e78d8ecd6cd0475d86ea8385ff9cb47ece (patch) | |
tree | 3f9e98fadd5124fb05e8f6f9b06aa23698d4f215 /drivers/net/enic/vnic_dev.c | |
parent | cca8edfd2ec2a34d9f50f593bc753bb11e1bc1f5 (diff) | |
parent | 3c6b50141ef9f0a8844bf1357b80c0cdf518bf05 (diff) |
Merge branch 'next' into for-linus
Diffstat (limited to 'drivers/net/enic/vnic_dev.c')
-rw-r--r-- | drivers/net/enic/vnic_dev.c | 97 |
1 files changed, 55 insertions, 42 deletions
diff --git a/drivers/net/enic/vnic_dev.c b/drivers/net/enic/vnic_dev.c index c089b362a36..68f24ae860a 100644 --- a/drivers/net/enic/vnic_dev.c +++ b/drivers/net/enic/vnic_dev.c @@ -786,48 +786,6 @@ int vnic_dev_init(struct vnic_dev *vdev, int arg) return r; } -int vnic_dev_init_done(struct vnic_dev *vdev, int *done, int *err) -{ - u64 a0 = 0, a1 = 0; - int wait = 1000; - int ret; - - *done = 0; - - ret = vnic_dev_cmd(vdev, CMD_INIT_STATUS, &a0, &a1, wait); - if (ret) - return ret; - - *done = (a0 == 0); - - *err = (a0 == 0) ? (int)a1:0; - - return 0; -} - -int vnic_dev_init_prov(struct vnic_dev *vdev, u8 *buf, u32 len) -{ - u64 a0, a1 = len; - int wait = 1000; - dma_addr_t prov_pa; - void *prov_buf; - int ret; - - prov_buf = pci_alloc_consistent(vdev->pdev, len, &prov_pa); - if (!prov_buf) - return -ENOMEM; - - memcpy(prov_buf, buf, len); - - a0 = prov_pa; - - ret = vnic_dev_cmd(vdev, CMD_INIT_PROV_INFO, &a0, &a1, wait); - - pci_free_consistent(vdev->pdev, len, prov_buf, prov_pa); - - return ret; -} - int vnic_dev_deinit(struct vnic_dev *vdev) { u64 a0 = 0, a1 = 0; @@ -927,4 +885,59 @@ err_out: return NULL; } +int vnic_dev_init_prov2(struct vnic_dev *vdev, u8 *buf, u32 len) +{ + u64 a0, a1 = len; + int wait = 1000; + dma_addr_t prov_pa; + void *prov_buf; + int ret; + + prov_buf = pci_alloc_consistent(vdev->pdev, len, &prov_pa); + if (!prov_buf) + return -ENOMEM; + memcpy(prov_buf, buf, len); + + a0 = prov_pa; + + ret = vnic_dev_cmd(vdev, CMD_INIT_PROV_INFO2, &a0, &a1, wait); + + pci_free_consistent(vdev->pdev, len, prov_buf, prov_pa); + + return ret; +} + +int vnic_dev_enable2(struct vnic_dev *vdev, int active) +{ + u64 a0, a1 = 0; + int wait = 1000; + + a0 = (active ? CMD_ENABLE2_ACTIVE : 0); + + return vnic_dev_cmd(vdev, CMD_ENABLE2, &a0, &a1, wait); +} + +static int vnic_dev_cmd_status(struct vnic_dev *vdev, enum vnic_devcmd_cmd cmd, + int *status) +{ + u64 a0 = cmd, a1 = 0; + int wait = 1000; + int ret; + + ret = vnic_dev_cmd(vdev, CMD_STATUS, &a0, &a1, wait); + if (!ret) + *status = (int)a0; + + return ret; +} + +int vnic_dev_enable2_done(struct vnic_dev *vdev, int *status) +{ + return vnic_dev_cmd_status(vdev, CMD_ENABLE2, status); +} + +int vnic_dev_deinit_done(struct vnic_dev *vdev, int *status) +{ + return vnic_dev_cmd_status(vdev, CMD_DEINIT, status); +} |