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| author | Cédric Le Goater <clg@kaod.org> | 2022-03-02 06:51:39 +0100 |
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| committer | Cédric Le Goater <clg@kaod.org> | 2022-03-02 06:51:39 +0100 |
| commit | 835806f1f97a840d27e9c2e24c678af6e12b2dc4 (patch) | |
| tree | 8c49c2d22daa937bfa8a3f7c3ce6da808cdef7fa /python/tests/protocol.py | |
| parent | e16032b8dc56332096111ce02741a03c88c7be43 (diff) | |
| download | focaccia-qemu-835806f1f97a840d27e9c2e24c678af6e12b2dc4.tar.gz focaccia-qemu-835806f1f97a840d27e9c2e24c678af6e12b2dc4.zip | |
pnv/xive2: Add support for automatic save&restore
The XIVE interrupt controller on P10 can automatically save and restore the state of the interrupt registers under the internal NVP structure representing the VCPU. This saves a costly store/load in guest entries and exits. Reviewed-by: Daniel Henrique Barboza <danielhb413@gmail.com> Signed-off-by: Cédric Le Goater <clg@kaod.org>
Diffstat (limited to 'python/tests/protocol.py')
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