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authorLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 11:47:58 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2010-08-04 11:47:58 -0700
commit6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7 (patch)
tree8f3892fc44f1e403675a6d7e88fda5c70e56ee4c /drivers/net/netxen/netxen_nic_ctx.c
parent5abd9ccced7a726c817dd6b5b96bc933859138d1 (diff)
parent3ff1c25927e3af61c6bf0e4ed959504058ae4565 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1443 commits) phy/marvell: add 88ec048 support igb: Program MDICNFG register prior to PHY init e1000e: correct MAC-PHY interconnect register offset for 82579 hso: Add new product ID can: Add driver for esd CAN-USB/2 device l2tp: fix export of header file for userspace can-raw: Fix skb_orphan_try handling Revert "net: remove zap_completion_queue" net: cleanup inclusion phy/marvell: add 88e1121 interface mode support u32: negative offset fix net: Fix a typo from "dev" to "ndev" igb: Use irq_synchronize per vector when using MSI-X ixgbevf: fix null pointer dereference due to filter being set for VLAN 0 e1000e: Fix irq_synchronize in MSI-X case e1000e: register pm_qos request on hardware activation ip_fragment: fix subtracting PPPOE_SES_HLEN from mtu twice net: Add getsockopt support for TCP thin-streams cxgb4: update driver version cxgb4: add new PCI IDs ... Manually fix up conflicts in: - drivers/net/e1000e/netdev.c: due to pm_qos registration infrastructure changes - drivers/net/phy/marvell.c: conflict between adding 88ec048 support and cleaning up the IDs - drivers/net/wireless/ipw2x00/ipw2100.c: trivial ipw2100_pm_qos_req conflict (registration change vs marking it static)
Diffstat (limited to 'drivers/net/netxen/netxen_nic_ctx.c')
-rw-r--r--drivers/net/netxen/netxen_nic_ctx.c16
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/netxen/netxen_nic_ctx.c b/drivers/net/netxen/netxen_nic_ctx.c
index 3a41b6a84a6..12612127a08 100644
--- a/drivers/net/netxen/netxen_nic_ctx.c
+++ b/drivers/net/netxen/netxen_nic_ctx.c
@@ -255,6 +255,19 @@ out_free_rq:
}
static void
+nx_fw_cmd_reset_ctx(struct netxen_adapter *adapter)
+{
+
+ netxen_issue_cmd(adapter, adapter->ahw.pci_func, NXHAL_VERSION,
+ adapter->ahw.pci_func, NX_DESTROY_CTX_RESET, 0,
+ NX_CDRP_CMD_DESTROY_RX_CTX);
+
+ netxen_issue_cmd(adapter, adapter->ahw.pci_func, NXHAL_VERSION,
+ adapter->ahw.pci_func, NX_DESTROY_CTX_RESET, 0,
+ NX_CDRP_CMD_DESTROY_TX_CTX);
+}
+
+static void
nx_fw_cmd_destroy_rx_ctx(struct netxen_adapter *adapter)
{
struct netxen_recv_context *recv_ctx = &adapter->recv_ctx;
@@ -685,7 +698,8 @@ int netxen_alloc_hw_resources(struct netxen_adapter *adapter)
if (!NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
if (test_and_set_bit(__NX_FW_ATTACHED, &adapter->state))
goto done;
-
+ if (reset_devices)
+ nx_fw_cmd_reset_ctx(adapter);
err = nx_fw_cmd_create_rx_ctx(adapter);
if (err)
goto err_out_free;