Cross Reference: /vbox/src/VBox/Runtime/r0drv/memobj-r0drv.cpp

Lines Matching refs:uAlignment
527 RTR0DECL(int) RTR0MemObjAllocPhysExTag(PRTR0MEMOBJ pMemObj, size_t cb, RTHCPHYS PhysHighest, size_t uAlignment, const char *pszTag)
536     if (uAlignment == 0)
537         uAlignment = PAGE_SIZE;
538     AssertReturn(    uAlignment == PAGE_SIZE
539                  ||  uAlignment == _2M
540                  ||  uAlignment == _4M
541                  ||  uAlignment == _1G,
546     if (uAlignment != PAGE_SIZE)
552     return rtR0MemObjNativeAllocPhys(pMemObj, cbAligned, PhysHighest, uAlignment);
595 RTR0DECL(int) RTR0MemObjReserveKernelTag(PRTR0MEMOBJ pMemObj, void *pvFixed, size_t cb, size_t uAlignment, const char *pszTag)
601     if (uAlignment == 0)
602         uAlignment = PAGE_SIZE;
603     AssertReturn(uAlignment == PAGE_SIZE || uAlignment == _2M || uAlignment == _4M, VERR_INVALID_PARAMETER);
607         AssertReturn(!((uintptr_t)pvFixed & (uAlignment - 1)), VERR_INVALID_PARAMETER);
611     return rtR0MemObjNativeReserveKernel(pMemObj, pvFixed, cbAligned, uAlignment);
617                                        size_t uAlignment, RTR0PROCESS R0Process, const char *pszTag)
623     if (uAlignment == 0)
624         uAlignment = PAGE_SIZE;
625     AssertReturn(uAlignment == PAGE_SIZE || uAlignment == _2M || uAlignment == _4M, VERR_INVALID_PARAMETER);
629         AssertReturn(!(R3PtrFixed & (uAlignment - 1)), VERR_INVALID_PARAMETER);
635     return rtR0MemObjNativeReserveUser(pMemObj, R3PtrFixed, cbAligned, uAlignment, R0Process);
641                                      size_t uAlignment, unsigned fProt, const char *pszTag)
643     return RTR0MemObjMapKernelExTag(pMemObj, MemObjToMap, pvFixed, uAlignment, fProt, 0, 0, pszTag);
648 RTR0DECL(int) RTR0MemObjMapKernelExTag(PRTR0MEMOBJ pMemObj, RTR0MEMOBJ MemObjToMap, void *pvFixed, size_t uAlignment,
664     if (uAlignment == 0)
665         uAlignment = PAGE_SIZE;
666     AssertReturn(uAlignment == PAGE_SIZE || uAlignment == _2M || uAlignment == _4M, VERR_INVALID_PARAMETER);
668         AssertReturn(!((uintptr_t)pvFixed & (uAlignment - 1)), VERR_INVALID_PARAMETER);
683     rc = rtR0MemObjNativeMapKernel(&pNew, pMemToMap, pvFixed, uAlignment, fProt, offSub, cbSub);
707                                    size_t uAlignment, unsigned fProt, RTR0PROCESS R0Process, const char *pszTag)
721     if (uAlignment == 0)
722         uAlignment = PAGE_SIZE;
723     AssertReturn(uAlignment == PAGE_SIZE || uAlignment == _2M || uAlignment == _4M, VERR_INVALID_PARAMETER);
725         AssertReturn(!(R3PtrFixed & (uAlignment - 1)), VERR_INVALID_PARAMETER);
733     rc = rtR0MemObjNativeMapUser(&pNew, pMemToMap, R3PtrFixed, uAlignment, fProt, R0Process);