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Searched refs:ASYNC_HW_IN_FLOW (Results 1 – 4 of 4) sorted by relevance

/titanic_50/usr/src/uts/sun4/io/
H A Dsu_driver.c1901 async->async_flags |= ASYNC_HW_IN_FLOW; in async_rxint()
2202 if ((async->async_flags & ASYNC_HW_IN_FLOW) == 0) { in async_softint()
2214 async->async_flags |= ASYNC_HW_IN_FLOW; in async_softint()
2221 if ((async->async_flags & ASYNC_HW_IN_FLOW) && in async_softint()
2229 async->async_flags &= ~ASYNC_HW_IN_FLOW; in async_softint()
2246 if ((async->async_flags & ASYNC_HW_IN_FLOW) == 0) { in async_softint()
2247 async->async_flags |= ASYNC_HW_IN_FLOW; in async_softint()
2259 if (async->async_flags & ASYNC_HW_IN_FLOW) { in async_softint()
2260 async->async_flags &= ~ASYNC_HW_IN_FLOW; in async_softint()
2300 ASYNC_HW_IN_FLOW) == 0) { in async_softint()
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/titanic_50/usr/src/uts/sun4/sys/
H A Dsudev.h342 #define ASYNC_HW_IN_FLOW 0x00000400 /* input flow control in effect */ macro
/titanic_50/usr/src/uts/common/sys/
H A Dasy.h376 #define ASYNC_HW_IN_FLOW 0x00000400 /* input flow control in effect */ macro
/titanic_50/usr/src/uts/common/io/
H A Dasy.c4728 async->async_flags |= ASYNC_HW_IN_FLOW; in async_flowcontrol_hw_input()
4735 async->async_flags &= ~ASYNC_HW_IN_FLOW; in async_flowcontrol_hw_input()
4744 flag = (async->async_flags & ASYNC_HW_IN_FLOW) ? 0 : RTS; in async_flowcontrol_hw_input()