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From: | Richard Henderson |
Subject: | Re: [PATCH v2 08/11] target/openrisc: Enable MTTCG |
Date: | Mon, 4 Jul 2022 15:37:04 +0530 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 |
On 7/4/22 02:58, Stafford Horne wrote:
case TO_SPR(10, 1): /* TTCR */ - cpu_openrisc_count_update(cpu); + if (cpu_openrisc_timer_has_advanced(cpu)) { + qemu_mutex_lock_iothread(); + cpu_openrisc_count_update(cpu); + qemu_mutex_unlock_iothread(); + }
Lock around the whole if, I think. Otherwise looks good. Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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