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Re: [PATCH 20/41] hw/intc/arm_gicv3_its: Implement VMOVI


From: Richard Henderson
Subject: Re: [PATCH 20/41] hw/intc/arm_gicv3_its: Implement VMOVI
Date: Sat, 9 Apr 2022 11:27:52 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0

On 4/8/22 07:15, Peter Maydell wrote:
Implement the GICv4 VMOVI command, which moves the pending state
of a virtual interrupt from one redistributor to another. As with
MOVI, we handle the "parse and validate command arguments and
table lookups" part in the ITS source file, and pass the final
results to a function in the redistributor which will do the
actual operation. As with the "make a VLPI pending" change,
for the moment we leave that redistributor function as a stub,
to be implemented in a later commit.

Signed-off-by: Peter Maydell<peter.maydell@linaro.org>
---
  hw/intc/gicv3_internal.h   | 23 +++++++++++
  hw/intc/arm_gicv3_its.c    | 82 ++++++++++++++++++++++++++++++++++++++
  hw/intc/arm_gicv3_redist.c | 10 +++++
  hw/intc/trace-events       |  1 +
  4 files changed, 116 insertions(+)

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~



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