xiaomi-sm8450/android_kernel_xiaomi_sm8450
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e1000: Fixed the following issues with ESB2 (requires ESB2 support):

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- Add restriction for ESB2 to MTU size <=9216
- Removed FIFO errors which were not being used
- Fixed issues with loopback
- Power management change for saving state and config space
- WA to disable recieves and reset device on link loss.  Reset needed to be done outside the interrupt context - modified existing tx_timeout_task

Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: John Ronciak <john.ronciak@intel.com>
This commit is contained in:
Jeff Kirsher
2006-03-02 18:21:24 -08:00
committed by root
parent 6418ecc68e
commit 8704163987
3 changed files with 65 additions and 14 deletions
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4
drivers/net/e1000/e1000.h
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@@ -252,8 +252,8 @@ struct e1000_adapter {
spinlock_t tx_queue_lock;
#endif
atomic_t irq_sem;
struct work_struct tx_timeout_task;
struct work_struct watchdog_task;
struct work_struct reset_task;
uint8_t fc_autoneg;
struct timer_list blink_timer;
@@ -328,7 +328,7 @@ struct e1000_adapter {
struct e1000_rx_ring test_rx_ring;
u32 *config_space;
uint32_t *config_space;
int msg_enable;
#ifdef CONFIG_PCI_MSI
boolean_t have_msi;