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Re: [Qemu-devel] [PATCH for-3.0 1/2] armv7m_nvic: Fix m-security subsect
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From: |
Richard Henderson |
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Subject: |
Re: [Qemu-devel] [PATCH for-3.0 1/2] armv7m_nvic: Fix m-security subsection name |
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Date: |
Sat, 28 Jul 2018 09:42:53 -0700 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
On 07/27/2018 04:38 AM, Peter Maydell wrote:
> The vmstate save/load code insists that subsections of a VMState must
> have names which include their parent VMState's name as a leading
> substring. Unfortunately it neither documents this nor checks it on
> device init or state save, but instead fails state load with a
> confusing error message ("Missing section footer for armv7m_nvic").
>
> Fix the name of the m-security subsection of the NVIC, so that
> state save/load works correctly for the security-enabled NVIC.
>
> Signed-off-by: Peter Maydell <address@hidden>
> ---
> hw/intc/armv7m_nvic.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Richard Henderson <address@hidden>
r~