Cross Reference: /vbox/include/VBox/intnetinline.h

Lines Matching refs:offWriteCom
281     uint32_t const offWriteCom = ASMAtomicUoReadU32(&pRingBuf->offWriteCom);
282     return offRead != offWriteCom;
295     uint32_t const offWriteCom = ASMAtomicUoReadU32(&pRingBuf->offWriteCom);
296     if (offRead == offWriteCom)
311     uint32_t const offWriteCom = ASMAtomicUoReadU32(&pRingBuf->offWriteCom);
312     return offRead <= offWriteCom
313         ?  offWriteCom - offRead
314         :  pRingBuf->offEnd - offRead + offWriteCom - pRingBuf->offStart;
548     Assert(pRingBuf->offWriteCom == ((uintptr_t)pHdr - (uintptr_t)pRingBuf));
551      * Figure out the offWriteCom for this packet and update the ring.
555     uint32_t       offWriteCom = (uint32_t)((uintptr_t)pHdr - (uintptr_t)pRingBuf)
558     if (offWriteCom >= pRingBuf->offEnd)
560         Assert(offWriteCom == pRingBuf->offEnd);
561         offWriteCom = pRingBuf->offStart;
563     Log2(("IntNetRingCommitFrame:   offWriteCom: %#x -> %#x (R=%#x T=%#x S=%#x)\n", pRingBuf->offWriteCom, offWriteCom, pRingBuf->offReadX, pHdr->u8Type, cbFrame));
564     ASMAtomicWriteU32(&pRingBuf->offWriteCom, offWriteCom);
589     Assert(pRingBuf->offWriteCom == ((uintptr_t)pHdr - (uintptr_t)pRingBuf));
599     uint32_t        offWriteCom    = (uint32_t)((uintptr_t)pHdr - (uintptr_t)pRingBuf)
602     if (offWriteCom >= pRingBuf->offEnd)
604         Assert(offWriteCom == pRingBuf->offEnd);
605         offWriteCom = pRingBuf->offStart;
622     Log2(("IntNetRingCommitFrameEx:   offWriteCom: %#x -> %#x (R=%#x T=%#x S=%#x P=%#x)\n", pRingBuf->offWriteCom, offWriteCom, pRingBuf->offReadX, pHdr->u8Type, pHdr->cbFrame, cbAlignedFrame - cbAlignedUsed));
623     ASMAtomicWriteU32(&pRingBuf->offWriteCom, offWriteCom);
674             Log2(("IntNetRingWriteFrame: offWriteCom: %#x -> %#x (1)\n", pRingBuf->offWriteCom, offNew));
675             ASMAtomicWriteU32(&pRingBuf->offWriteCom, offNew);
699             Log2(("IntNetRingWriteFrame: offWriteCom: %#x -> %#x (2)\n", pRingBuf->offWriteCom, offNew));
700             ASMAtomicWriteU32(&pRingBuf->offWriteCom, offNew);
723         Log2(("IntNetRingWriteFrame: offWriteCom: %#x -> %#x (3)\n", pRingBuf->offWriteCom, offNew));
724         ASMAtomicWriteU32(&pRingBuf->offWriteCom, offNew);
751     uint32_t const offWriteCom = ASMAtomicUoReadU32(&pRingBuf->offWriteCom);
752     if (offRead == offWriteCom)
807     pIntBuf->Recv.offWriteCom   = offBuf;
814     pIntBuf->Send.offWriteCom   = offBuf;