On 7/29/22 16:01, Stafford Horne wrote:
This patch enables multithread TCG for OpenRISC. Since the or1k shared syncrhonized timer can be updated from each vCPU via helpers we use a mutex to synchronize updates.Signed-off-by: Stafford Horne<sho...@gmail.com> --- Since v2: - Removed cpu_openrisc_timer_has_advanced lock optimization, measuring revealed it did not help much. configs/targets/or1k-softmmu.mak | 1 + target/openrisc/cpu.h | 2 ++ target/openrisc/sys_helper.c | 7 ++++++- 3 files changed, 9 insertions(+), 1 deletion(-)
Reviewed-by: Richard Henderson <richard.hender...@linaro.org> r~
