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Re: [Qemu-devel] [PATCH 17/26] target/arm: Reuse aa64_va_parameters for

From: Richard Henderson
Subject: Re: [Qemu-devel] [PATCH 17/26] target/arm: Reuse aa64_va_parameters for setting tbflags
Date: Tue, 11 Dec 2018 12:21:25 -0600
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.3.1

On 12/11/18 10:52 AM, Peter Maydell wrote:
> This has lost the bit of the old functions that converted
> the stage 1+2 MMU index into a stage 1 MMU index. The call
> to regime_el() in aa64_va_parameters() will assert if it is
> passed ARMMMUIdx_S12NSE0 or ARMMMUIdx_S12NSE1. (In the code
> paths in the get_phys_addr() functions, this is handled by
> the top level get_phys_addr() code, so get_phys_addr_lpae()
> never sees a stage 1+2 MMU index.)

Yes, I've got a fixup patch on my branch for this.
It showed up quite early booting bios.  ;-)


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