pve-kernel-thunderx/patches/intel/e1000e/e1000e_4.15-new-timer.patch
Thomas Lamprecht 515973635b renenable out-of-tree intel ethernet driver (e1000e, igb, ixgbe)
There where just to much issues with the 4.15 in tree drivers for our
users [1]. The updated igb and ixgbe drivers are compatible with
4.15, the e1000e driver needed to be ported to the new internal
kernel timer API, which is pretty straight forward.

[1]: https://forum.proxmox.com/threads/4-15-based-test-kernel-for-pve-5-x-available.42097/page-5

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
2018-06-08 11:58:18 +02:00

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1.8 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Thomas Lamprecht <t.lamprecht@proxmox.com>
Date: Tue, 5 Jun 2018 11:16:29 +0200
Subject: [PATCH] port to new internal kernel timer API
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
---
diff --git a/src/netdev.c b/src/netdev.c
--- a/src/netdev.c
+++ b/src/netdev.c
@@ -5389,9 +5389,10 @@
* Need to wait a few seconds after link up to get diagnostic information from
* the phy
**/
-static void e1000_update_phy_info(unsigned long data)
+static void e1000_update_phy_info(struct timer_list *t)
{
- struct e1000_adapter *adapter = (struct e1000_adapter *)data;
+ struct e1000_adapter *adapter;
+ adapter = from_timer(adapter, t, phy_info_timer);
if (test_bit(__E1000_DOWN, &adapter->state))
return;
@@ -5774,9 +5775,10 @@
* e1000_watchdog - Timer Call-back
* @data: pointer to adapter cast into an unsigned long
**/
-static void e1000_watchdog(unsigned long data)
+static void e1000_watchdog(struct timer_list *t)
{
- struct e1000_adapter *adapter = (struct e1000_adapter *)data;
+ struct e1000_adapter *adapter;
+ adapter = from_timer(adapter, t, watchdog_timer);
/* Do the rest outside of interrupt context */
schedule_work(&adapter->watchdog_task);
@@ -8348,13 +8348,9 @@
goto err_eeprom;
}
- init_timer(&adapter->watchdog_timer);
- adapter->watchdog_timer.function = e1000_watchdog;
- adapter->watchdog_timer.data = (unsigned long)adapter;
-
- init_timer(&adapter->phy_info_timer);
- adapter->phy_info_timer.function = e1000_update_phy_info;
- adapter->phy_info_timer.data = (unsigned long)adapter;
+ timer_setup(&adapter->watchdog_timer, e1000_watchdog, 0);
+
+ timer_setup(&adapter->phy_info_timer, e1000_update_phy_info, 0);
INIT_WORK(&adapter->reset_task, e1000_reset_task);
INIT_WORK(&adapter->watchdog_task, e1000_watchdog_task);