Re: [PATCH 2/3] target/s390x: Fix missing clock-comparator interrupts after reset

[Ilya Leoshkevich <iii@linux.ibm.com>]

On Tue, 2025-10-14 at 18:05 +0200, Ilya Leoshkevich wrote:
> After reset, both TOD and CKC values are set to 0, so if
                    ^^^

This is inaccurate, only the TOD programmable register is set to 0.
I will fix this in v2.

> clock-comparator interrupts are enabled, one should occur shortly
> thereafter.
> 
> Currently the code does not set tod_timer, so this does not happen.
> 
> Fix by adding a tcg_s390_tod_updated() call. Initialize TOD clock
> before CPUs in order to ensure that the respective object exists
> during the CPU reset.
> 
> Signed-off-by: Ilya Leoshkevich <iii@linux.ibm.com>
> ---
>  hw/s390x/s390-virtio-ccw.c | 6 +++---
>  target/s390x/cpu.c         | 8 ++++++++
>  2 files changed, 11 insertions(+), 3 deletions(-)

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