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Re: [PATCH v3] hw/arm/virt: KVM: Enable PAuth when supported by the host


From: Richard Henderson
Subject: Re: [PATCH v3] hw/arm/virt: KVM: Enable PAuth when supported by the host
Date: Fri, 7 Jan 2022 12:23:54 -0800
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.14.0

On 1/7/22 7:01 AM, Marc Zyngier wrote:
@@ -1380,17 +1380,10 @@ void arm_cpu_finalize_features(ARMCPU *cpu, Error 
**errp)
              return;
          }
- /*
-         * KVM does not support modifications to this feature.
-         * We have not registered the cpu properties when KVM
-         * is in use, so the user will not be able to set them.
-         */
-        if (!kvm_enabled()) {
-            arm_cpu_pauth_finalize(cpu, &local_err);
-            if (local_err != NULL) {
+        arm_cpu_pauth_finalize(cpu, &local_err);
+        if (local_err != NULL) {
                  error_propagate(errp, local_err);
                  return;
-            }
          }

Indentation is still off -- error + return should be out-dented one level.

Otherwise,
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>


r~



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