qemu/include/hw/core
Richard Henderson da6aef48d9 accel/tcg: Simplify tlb_plugin_lookup
Now that we defer address space update and tlb_flush until
the next async_run_on_cpu, the plugin run at the end of the
instruction no longer has to contend with a flushed tlb.
Therefore, delete SavedIOTLB entirely.

Properly return false from tlb_plugin_lookup when we do
not have a tlb match.

Fixes a bug in which SavedIOTLB had stale data, because
there were multiple i/o accesses within a single insn.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
2023-09-16 14:57:15 +00:00
..
accel-cpu.h
cpu.h accel/tcg: Simplify tlb_plugin_lookup 2023-09-16 14:57:15 +00:00
generic-loader.h
split-irq.h
sysbus-fdt.h
sysemu-cpu-ops.h
tcg-cpu-ops.h