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path: root/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
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Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c')
-rw-r--r--drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c74
1 files changed, 22 insertions, 52 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 604f4f87f550..a27b4ae20f43 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -2148,8 +2148,8 @@ static const struct file_operations mem_debugfs_fops = {
.llseek = default_llseek,
};
-static void __devinit add_debugfs_mem(struct adapter *adap, const char *name,
- unsigned int idx, unsigned int size_mb)
+static void add_debugfs_mem(struct adapter *adap, const char *name,
+ unsigned int idx, unsigned int size_mb)
{
struct dentry *de;
@@ -2159,7 +2159,7 @@ static void __devinit add_debugfs_mem(struct adapter *adap, const char *name,
de->d_inode->i_size = size_mb << 20;
}
-static int __devinit setup_debugfs(struct adapter *adap)
+static int setup_debugfs(struct adapter *adap)
{
int i;
@@ -3203,7 +3203,7 @@ static int adap_init1(struct adapter *adap, struct fw_caps_config_cmd *c)
memset(c, 0, sizeof(*c));
c->op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
FW_CMD_REQUEST | FW_CMD_READ);
- c->retval_len16 = htonl(FW_LEN16(*c));
+ c->cfvalid_to_len16 = htonl(FW_LEN16(*c));
ret = t4_wr_mbox(adap, adap->fn, c, sizeof(*c), c);
if (ret < 0)
return ret;
@@ -3397,7 +3397,7 @@ static int adap_init0_config(struct adapter *adapter, int reset)
htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
FW_CMD_REQUEST |
FW_CMD_READ);
- caps_cmd.retval_len16 =
+ caps_cmd.cfvalid_to_len16 =
htonl(FW_CAPS_CONFIG_CMD_CFVALID |
FW_CAPS_CONFIG_CMD_MEMTYPE_CF(mtype) |
FW_CAPS_CONFIG_CMD_MEMADDR64K_CF(maddr >> 16) |
@@ -3416,23 +3416,13 @@ static int adap_init0_config(struct adapter *adapter, int reset)
finicsum, cfcsum);
/*
- * If we're a pure NIC driver then disable all offloading facilities.
- * This will allow the firmware to optimize aspects of the hardware
- * configuration which will result in improved performance.
- */
- caps_cmd.ofldcaps = 0;
- caps_cmd.iscsicaps = 0;
- caps_cmd.rdmacaps = 0;
- caps_cmd.fcoecaps = 0;
-
- /*
* And now tell the firmware to use the configuration we just loaded.
*/
caps_cmd.op_to_write =
htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
FW_CMD_REQUEST |
FW_CMD_WRITE);
- caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+ caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
ret = t4_wr_mbox(adapter, adapter->mbox, &caps_cmd, sizeof(caps_cmd),
NULL);
if (ret < 0)
@@ -3507,24 +3497,12 @@ static int adap_init0_no_config(struct adapter *adapter, int reset)
memset(&caps_cmd, 0, sizeof(caps_cmd));
caps_cmd.op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
FW_CMD_REQUEST | FW_CMD_READ);
- caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+ caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
ret = t4_wr_mbox(adapter, adapter->mbox, &caps_cmd, sizeof(caps_cmd),
&caps_cmd);
if (ret < 0)
goto bye;
-#ifndef CONFIG_CHELSIO_T4_OFFLOAD
- /*
- * If we're a pure NIC driver then disable all offloading facilities.
- * This will allow the firmware to optimize aspects of the hardware
- * configuration which will result in improved performance.
- */
- caps_cmd.ofldcaps = 0;
- caps_cmd.iscsicaps = 0;
- caps_cmd.rdmacaps = 0;
- caps_cmd.fcoecaps = 0;
-#endif
-
if (caps_cmd.niccaps & htons(FW_CAPS_CONFIG_NIC_VM)) {
if (!vf_acls)
caps_cmd.niccaps ^= htons(FW_CAPS_CONFIG_NIC_VM);
@@ -3745,6 +3723,7 @@ static int adap_init0(struct adapter *adap)
u32 v, port_vec;
enum dev_state state;
u32 params[7], val[7];
+ struct fw_caps_config_cmd caps_cmd;
int reset = 1, j;
/*
@@ -3898,6 +3877,9 @@ static int adap_init0(struct adapter *adap)
goto bye;
}
+ if (is_bypass_device(adap->pdev->device))
+ adap->params.bypass = 1;
+
/*
* Grab some of our basic fundamental operating parameters.
*/
@@ -3940,15 +3922,14 @@ static int adap_init0(struct adapter *adap)
adap->tids.aftid_end = val[1];
}
-#ifdef CONFIG_CHELSIO_T4_OFFLOAD
/*
* Get device capabilities so we can determine what resources we need
* to manage.
*/
memset(&caps_cmd, 0, sizeof(caps_cmd));
- caps_cmd.op_to_write = htonl(V_FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
+ caps_cmd.op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
FW_CMD_REQUEST | FW_CMD_READ);
- caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+ caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
ret = t4_wr_mbox(adap, adap->mbox, &caps_cmd, sizeof(caps_cmd),
&caps_cmd);
if (ret < 0)
@@ -3991,15 +3972,6 @@ static int adap_init0(struct adapter *adap)
adap->vres.ddp.size = val[4] - val[3] + 1;
adap->params.ofldq_wr_cred = val[5];
- params[0] = FW_PARAM_PFVF(ETHOFLD_START);
- params[1] = FW_PARAM_PFVF(ETHOFLD_END);
- ret = t4_query_params(adap, adap->mbox, adap->fn, 0, 2,
- params, val);
- if ((val[0] != val[1]) && (ret >= 0)) {
- adap->tids.uotid_base = val[0];
- adap->tids.nuotids = val[1] - val[0] + 1;
- }
-
adap->params.offload = 1;
}
if (caps_cmd.rdmacaps) {
@@ -4048,7 +4020,6 @@ static int adap_init0(struct adapter *adap)
}
#undef FW_PARAM_PFVF
#undef FW_PARAM_DEV
-#endif /* CONFIG_CHELSIO_T4_OFFLOAD */
/*
* These are finalized by FW initialization, load their values now.
@@ -4202,7 +4173,7 @@ static inline void init_rspq(struct sge_rspq *q, u8 timer_idx, u8 pkt_cnt_idx,
* of ports we found and the number of available CPUs. Most settings can be
* modified by the admin prior to actual use.
*/
-static void __devinit cfg_queues(struct adapter *adap)
+static void cfg_queues(struct adapter *adap)
{
struct sge *s = &adap->sge;
int i, q10g = 0, n10g = 0, qidx = 0;
@@ -4286,7 +4257,7 @@ static void __devinit cfg_queues(struct adapter *adap)
* Reduce the number of Ethernet queues across all ports to at most n.
* n provides at least one queue per port.
*/
-static void __devinit reduce_ethqs(struct adapter *adap, int n)
+static void reduce_ethqs(struct adapter *adap, int n)
{
int i;
struct port_info *pi;
@@ -4313,7 +4284,7 @@ static void __devinit reduce_ethqs(struct adapter *adap, int n)
/* 2 MSI-X vectors needed for the FW queue and non-data interrupts */
#define EXTRA_VECS 2
-static int __devinit enable_msix(struct adapter *adap)
+static int enable_msix(struct adapter *adap)
{
int ofld_need = 0;
int i, err, want, need;
@@ -4362,7 +4333,7 @@ static int __devinit enable_msix(struct adapter *adap)
#undef EXTRA_VECS
-static int __devinit init_rss(struct adapter *adap)
+static int init_rss(struct adapter *adap)
{
unsigned int i, j;
@@ -4378,7 +4349,7 @@ static int __devinit init_rss(struct adapter *adap)
return 0;
}
-static void __devinit print_port_info(const struct net_device *dev)
+static void print_port_info(const struct net_device *dev)
{
static const char *base[] = {
"R XFI", "R XAUI", "T SGMII", "T XFI", "T XAUI", "KX4", "CX4",
@@ -4415,7 +4386,7 @@ static void __devinit print_port_info(const struct net_device *dev)
adap->params.vpd.sn, adap->params.vpd.ec);
}
-static void __devinit enable_pcie_relaxed_ordering(struct pci_dev *dev)
+static void enable_pcie_relaxed_ordering(struct pci_dev *dev)
{
pcie_capability_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_RELAX_EN);
}
@@ -4448,8 +4419,7 @@ static void free_some_resources(struct adapter *adapter)
#define VLAN_FEAT (NETIF_F_SG | NETIF_F_IP_CSUM | TSO_FLAGS | \
NETIF_F_IPV6_CSUM | NETIF_F_HIGHDMA)
-static int __devinit init_one(struct pci_dev *pdev,
- const struct pci_device_id *ent)
+static int init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
{
int func, i, err;
struct port_info *pi;
@@ -4669,7 +4639,7 @@ sriov:
return err;
}
-static void __devexit remove_one(struct pci_dev *pdev)
+static void remove_one(struct pci_dev *pdev)
{
struct adapter *adapter = pci_get_drvdata(pdev);
@@ -4709,7 +4679,7 @@ static struct pci_driver cxgb4_driver = {
.name = KBUILD_MODNAME,
.id_table = cxgb4_pci_tbl,
.probe = init_one,
- .remove = __devexit_p(remove_one),
+ .remove = remove_one,
.err_handler = &cxgb4_eeh,
};
generated by cgit v1.2.3 (git 2.39.0) at 2024-09-12 23:36:59 +0300