Closed idigdoug closed 6 months ago
Ethernet driver is hanging. Occurs due to rollover of statistics, which triggers an interrupt, and we never clear the interrupt's status.
Quick fix is to just freeze the statistics, and then they never trigger interrupts.
Additional change: disable interrupts while the DPC is pending. This noticably improves performance.
Ethernet driver is hanging. Occurs due to rollover of statistics, which triggers an interrupt, and we never clear the interrupt's status.
Quick fix is to just freeze the statistics, and then they never trigger interrupts.
Additional change: disable interrupts while the DPC is pending. This noticably improves performance.