Re: [PATCH v6 8/8] s390: guest support for diagnose 0x318

2020-09-16 Thread David Hildenbrand
On 16.09.20 10:11, Thomas Huth wrote: > On 15/09/2020 21.44, Collin Walling wrote: >> DIAGNOSE 0x318 (diag318) is an s390 instruction that allows the storage >> of diagnostic information that is collected by the firmware in the case >> of hardware/firmware service events. >> >> QEMU handles the

Re: [PATCH v6 8/8] s390: guest support for diagnose 0x318

2020-09-16 Thread Thomas Huth
On 15/09/2020 21.44, Collin Walling wrote: > DIAGNOSE 0x318 (diag318) is an s390 instruction that allows the storage > of diagnostic information that is collected by the firmware in the case > of hardware/firmware service events. > > QEMU handles the instruction by storing the info in the CPU

[PATCH v6 8/8] s390: guest support for diagnose 0x318

2020-09-15 Thread Collin Walling
DIAGNOSE 0x318 (diag318) is an s390 instruction that allows the storage of diagnostic information that is collected by the firmware in the case of hardware/firmware service events. QEMU handles the instruction by storing the info in the CPU state. A subsequent register sync will communicate the