2fe5149bdf
Rounding the address the guest writes to a host page boundary will only have an effect if the host page size is larger than the guest page size, but in that case the guest write would still go to the same host page. There's no reason to round the address down, so remove the rounding to simplify the demand paging test. This series was tested by running the following invocations on an Intel Skylake machine: dirty_log_perf_test -b 20m -i 100 -v 64 dirty_log_perf_test -b 20g -i 5 -v 4 dirty_log_perf_test -b 4g -i 5 -v 32 demand_paging_test -b 20m -v 64 demand_paging_test -b 20g -v 4 demand_paging_test -b 4g -v 32 All behaved as expected. Signed-off-by: Ben Gardon <bgardon@google.com> Message-Id: <20201027233733.1484855-3-bgardon@google.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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| .. | ||
| aarch64 | ||
| include | ||
| lib | ||
| s390x | ||
| x86_64 | ||
| .gitignore | ||
| config | ||
| demand_paging_test.c | ||
| dirty_log_test.c | ||
| kvm_create_max_vcpus.c | ||
| Makefile | ||
| set_memory_region_test.c | ||
| steal_time.c | ||