diff options
Diffstat (limited to 'target/linux/generic/pending-4.19/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch')
| -rw-r--r-- | target/linux/generic/pending-4.19/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/target/linux/generic/pending-4.19/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch b/target/linux/generic/pending-4.19/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch index 0e5005ed19..8362f73f46 100644 --- a/target/linux/generic/pending-4.19/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch +++ b/target/linux/generic/pending-4.19/756-net-sfp-use-a-definition-for-the-fault-recovery-atte.patch @@ -11,9 +11,9 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> --- a/drivers/net/phy/sfp.c +++ b/drivers/net/phy/sfp.c -@@ -160,6 +160,14 @@ static const enum gpiod_flags gpio_flags - #define T_RESET_US 10 - #define T_FAULT_RECOVER msecs_to_jiffies(1000) +@@ -170,6 +170,14 @@ static const enum gpiod_flags gpio_flags + #define T_RESET_US 10 + #define T_FAULT_RECOVER msecs_to_jiffies(1000) +/* N_FAULT_INIT is the number of recovery attempts at module initialisation + * time. If the TX_FAULT signal is not deasserted after this number of @@ -26,7 +26,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> /* SFP module presence detection is poor: the three MOD DEF signals are * the same length on the PCB, which means it's possible for MOD DEF 0 to * connect before the I2C bus on MOD DEF 1/2. -@@ -1803,7 +1811,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1820,7 +1828,7 @@ static void sfp_sm_main(struct sfp *sfp, sfp_module_tx_enable(sfp); /* Initialise the fault clearance retries */ @@ -35,8 +35,8 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> /* We need to check the TX_FAULT state, which is not defined * while TX_DISABLE is asserted. The earliest we want to do -@@ -1842,7 +1850,7 @@ static void sfp_sm_main(struct sfp *sfp, - * there is a fault. +@@ -1860,7 +1868,7 @@ static void sfp_sm_main(struct sfp *sfp, + * or t_start_up, so assume there is a fault. */ sfp_sm_fault(sfp, SFP_S_INIT_TX_FAULT, - sfp->sm_retries == 5); @@ -44,7 +44,7 @@ Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> } else if (event == SFP_E_TIMEOUT || event == SFP_E_TX_CLEAR) { init_done: /* TX_FAULT deasserted or we timed out with TX_FAULT * clear. Probe for the PHY and check the LOS state. -@@ -1855,7 +1863,7 @@ static void sfp_sm_main(struct sfp *sfp, +@@ -1873,7 +1881,7 @@ static void sfp_sm_main(struct sfp *sfp, sfp_sm_link_check_los(sfp); /* Reset the fault retry count */ |