d7b57e79e5
configured TX/RX MACs before getting a valid link. After that, when link state change callback is called, it called device initialization again to reconfigure TX/RX MACs depending on resolved link state. This hack created several bad side effects and it required more hacks to not collide with sis_tick callback as well as disabling switching to currently selected media in device initialization. Also it seems sis(4) was used to be a template driver for long time so other drivers which was modeled after sis(4) also should be changed. TX/RX MACs are now reconfigured after getting a valid link. Fix for short cable error is also applied after getting a link because it's only valid when the resolved speed is 100Mbps. While I'm here slightly reorganize interrupt handler such that sis(4) always read SIS_ISR register to see whether the interrupt is ours or not. This change removes another hack and make it possible to nuke sis_stopped variable in softc. |
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| .. | ||
| if_sis.c | ||
| if_sisreg.h | ||