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| From: | Paolo Bonzini |
| Subject: | Re: [RFC v18 08/15] i386: split smm helper (softmmu) |
| Date: | Mon, 15 Feb 2021 14:30:47 +0100 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.6.0 |
On 15/02/21 13:59, Claudio Fontana wrote:
Yes. The difference between before the patch and after the patch
is that before we were still going through all the code in tcg_gen_callN,
via the call to gen_helper_rsm macro, only to call finally an empty function
for CONFIG_USER_ONLY (helper_rsm() {}),
while now we do not generate anything, we do not call the gen_helper_rsm macro
at all, so we don't go through tcg_gen_callN.
Can we even have an abort() for such cases? Paolo
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