Re: [PATCH] target/ppc: Add power10 pmu SPRs

2024-03-12 Thread Nicholas Piggin
On Mon Feb 19, 2024 at 8:39 PM AEST, Madhavan Srinivasan wrote: > Currently in tcg mode, when reading from power10 pmu spr like MMCR3, > qemu logs this message (when starting qemu with -d guest_errors) > > Trying to read invalid spr 754 (0x2f2) at 30056bb0 > > This is becuase, no read

[PATCH] target/ppc: Add power10 pmu SPRs

2024-02-19 Thread Madhavan Srinivasan
Currently in tcg mode, when reading from power10 pmu spr like MMCR3, qemu logs this message (when starting qemu with -d guest_errors) Trying to read invalid spr 754 (0x2f2) at 30056bb0 This is becuase, no read/write call-backs are registered for these SPRs. Add support to register