On 03.04.2024 16:50, Marek Marczykowski-Górecki wrote: > Hi, > > I've noticed that tools/tests/tsx/test-tsx fails on a system with Intel > Core i7-8750H. Specific error I get: > > [user@dom0 tsx]$ ./test-tsx > TSX tests > Got 16 CPUs > Testing MSR_TSX_FORCE_ABORT consistency > CPU0 val 0 > Testing MSR_TSX_CTRL consistency > Testing MSR_MCU_OPT_CTRL consistency > CPU0 val 0 > Testing RTM behaviour > Got #UD > Host reports RTM, but appears unavailable
Isn't this ... > Testing PV default/max policies > Max: RTM 1, HLE 1, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > Def: RTM 0, HLE 0, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > HLE/RTM offered to guests despite not being available > Testing HVM default/max policies > Max: RTM 1, HLE 1, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > Def: RTM 0, HLE 0, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > HLE/RTM offered to guests despite not being available > Testing PV guest > Created d8 > Cur: RTM 0, HLE 0, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > Cur: RTM 1, HLE 1, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > Testing HVM guest > Created d9 > Cur: RTM 0, HLE 0, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > Cur: RTM 1, HLE 1, TSX_FORCE_ABORT 0, RTM_ALWAYS_ABORT 0, TSX_CTRL 0 > [user@dom0 tsx]$ echo $? > 1 ... the reason for this? Jan
