Re: [kvm-unit-tests PATCH v9 21/31] powerpc: Add timebase tests

2024-06-04 Thread Nicholas Piggin
On Tue Jun 4, 2024 at 4:12 PM AEST, Thomas Huth wrote: > On 04/05/2024 14.28, Nicholas Piggin wrote: > > This has a known failure on QEMU TCG machines where the decrementer > > interrupt is not lowered when the DEC wraps from -ve to +ve. > > Would it then make sense to mark the test with accel = kv

Re: [kvm-unit-tests PATCH v9 21/31] powerpc: Add timebase tests

2024-06-03 Thread Thomas Huth
On 04/05/2024 14.28, Nicholas Piggin wrote: This has a known failure on QEMU TCG machines where the decrementer interrupt is not lowered when the DEC wraps from -ve to +ve. Would it then make sense to mark the test with accel = kvm to avoid the test failure when running with TCG? diff --git

[kvm-unit-tests PATCH v9 21/31] powerpc: Add timebase tests

2024-05-04 Thread Nicholas Piggin
This has a known failure on QEMU TCG machines where the decrementer interrupt is not lowered when the DEC wraps from -ve to +ve. Signed-off-by: Nicholas Piggin --- lib/powerpc/asm/reg.h | 1 + powerpc/Makefile.common | 1 + powerpc/timebase.c | 331