IABSD.fr/src/sys/dev/pv

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• Author : sf
  Date : 2025-06-20 14:06:34
  Hash : 3d7a3484
  Message : pvclock: Fix reading clock, add time sensor * Fix integer overflows during multiplication. This caused time to run at the wrong speed on some machines, depending on tsc frequency. * Increase accuracy by disabling interrupts while reading the clock * Fix the not-TSC_STABLE handling which was broken because it wrongly compared 32 and 64 bit values. (This requires some atomic hackery on i386). * Add a timedelta sensor using the KVM WALL_CLOCK MSR, similar to the sensor in vmmci(4) Partially inspired by an earlier diff by cheloa@ ok kettenis@ mlarkin@

• Files
• files.pv
• hvs.c
• hyperv.c
• hypervic.c
• hypervicreg.h
• hypervreg.h
• hypervvar.h
• if_hvn.c
• if_hvnreg.h
• if_vio.c
• if_xnf.c
• ndis.h
• pvbus.c
• pvclock.c
• pvreg.h
• pvvar.h
• vioblk.c
• vioblkreg.h
• viocon.c
• viogpu.c
• viogpu.h
• viomb.c
• viornd.c
• vioscsi.c
• vioscsireg.h
• virtio.c
• virtioreg.h
• virtiovar.h
• vmmci.c
• vmt.c
• xbf.c
• xen.c
• xenreg.h
• xenstore.c
• xenvar.h