Cross Reference: /vbox/src/VBox/HostDrivers/Support/linux/SUPDrv-linux.c

Lines Matching defs:uCmd
108 static long VBoxDrvLinuxIOCtl(struct file *pFilp, unsigned int uCmd, unsigned long ulArg);
110 static int  VBoxDrvLinuxIOCtl(struct inode *pInode, struct file *pFilp, unsigned int uCmd, unsigned long ulArg);
112 static int  VBoxDrvLinuxIOCtlSlow(struct file *pFilp, unsigned int uCmd, unsigned long ulArg, PSUPDRVSESSION pSession);
641  * @param   uCmd        The function specified to ioctl().
645 static long VBoxDrvLinuxIOCtl(struct file *pFilp, unsigned int uCmd, unsigned long ulArg)
647 static int VBoxDrvLinuxIOCtl(struct inode *pInode, struct file *pFilp, unsigned int uCmd, unsigned long ulArg)
658     if (RT_LIKELY(   (   uCmd == SUP_IOCTL_FAST_DO_RAW_RUN
659                       || uCmd == SUP_IOCTL_FAST_DO_HM_RUN
660                       || uCmd == SUP_IOCTL_FAST_DO_NOP)
664         rc = supdrvIOCtlFast(uCmd, ulArg, &g_DevExt, pSession);
668     return VBoxDrvLinuxIOCtlSlow(pFilp, uCmd, ulArg, pSession);
672     if (RT_LIKELY(   (   uCmd == SUP_IOCTL_FAST_DO_RAW_RUN
673                       || uCmd == SUP_IOCTL_FAST_DO_HM_RUN
674                       || uCmd == SUP_IOCTL_FAST_DO_NOP)
676         rc = supdrvIOCtlFast(uCmd, ulArg, &g_DevExt, pSession);
678         rc = VBoxDrvLinuxIOCtlSlow(pFilp, uCmd, ulArg, pSession);
689  * @param   uCmd        The function specified to ioctl().
693 static int VBoxDrvLinuxIOCtlSlow(struct file *pFilp, unsigned int uCmd, unsigned long ulArg, PSUPDRVSESSION pSession)
700     Log6(("VBoxDrvLinuxIOCtl: pFilp=%p uCmd=%#x ulArg=%p pid=%d/%d\n", pFilp, uCmd, (void *)ulArg, RTProcSelf(), current->pid));
707         Log(("VBoxDrvLinuxIOCtl: copy_from_user(,%#lx,) failed; uCmd=%#x\n", ulArg, uCmd));
712         Log(("VBoxDrvLinuxIOCtl: bad header magic %#x; uCmd=%#x\n", Hdr.fFlags & SUPREQHDR_FLAGS_MAGIC_MASK, uCmd));
722         Log(("VBoxDrvLinuxIOCtl: too big cbBuf=%#x; uCmd=%#x\n", cbBuf, uCmd));
725     if (RT_UNLIKELY(_IOC_SIZE(uCmd) ? cbBuf != _IOC_SIZE(uCmd) : Hdr.cbIn < sizeof(Hdr)))
727         Log(("VBoxDrvLinuxIOCtl: bad ioctl cbBuf=%#x _IOC_SIZE=%#x; uCmd=%#x\n", cbBuf, _IOC_SIZE(uCmd), uCmd));
733         OSDBGPRINT(("VBoxDrvLinuxIOCtl: failed to allocate buffer of %d bytes for uCmd=%#x\n", cbBuf, uCmd));
738         Log(("VBoxDrvLinuxIOCtl: copy_from_user(,%#lx, %#x) failed; uCmd=%#x\n", ulArg, Hdr.cbIn, uCmd));
749     rc = supdrvIOCtl(uCmd, &g_DevExt, pSession, pHdr, cbBuf);
760             OSDBGPRINT(("VBoxDrvLinuxIOCtl: too much output! %#x > %#x; uCmd=%#x!\n", cbOut, cbBuf, uCmd));
766             OSDBGPRINT(("VBoxDrvLinuxIOCtl: copy_to_user(%#lx,,%#x); uCmd=%#x!\n", ulArg, cbOut, uCmd));
772         Log(("VBoxDrvLinuxIOCtl: pFilp=%p uCmd=%#x ulArg=%p failed, rc=%d\n", pFilp, uCmd, (void *)ulArg, rc));