From nobody Fri Sep 22 17:16:51 2023 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4Rsf841cjkz4v8gH; Fri, 22 Sep 2023 17:16:52 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Rsf8415mRz4QkR; Fri, 22 Sep 2023 17:16:52 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1695403012; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=FyLvJhSpMMyATdD71tAHfmZOHPZ5Xeh846grLIwGzhw=; b=NVReoJm3eIpv4qj5Z04OjoN4yyr14kERwFg1UfzY0HoappaC0FI46BR6u2HDhbQ/tNrMQ2 J4Jpc57WRqKB5e1JbzPLn/JdsPilRJf630ZTCuAZ6YpvwK8mD3JpUoxSrSkdu3ReqGTgiF qc4VcfTsWBLPeGG59h4u/mesbwFtOk7NkTCo5omsXstfgrVMlp/2KpHvzioKcH6mXZIHjE yv1M+SQNr+awY0g3+uuCqf+6NtcW6Qq3OMpokkgeLtho2E37zM2fXgyBHud2eeKw4qrJ+Y 9hv9VIAL76UQyVurIFWp9/s6b17l4JdW+2sg8MOdMwSS4uI3vhIGXxMkaRpscg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1695403012; a=rsa-sha256; cv=none; b=MhJ1SSA3oZEKb9oo78bOU39Rr7vbhDsK5/EIcixIsc7N7j5OaUErMz4zv4H5hVxAJDsoU4 b2LlXDleXJkzhOWjD4l1tpY+PQBmUtz5UhfNwOcE7pfckjAZYj6TKIapSJ7aynMJKpdWjE 8tMyHjh5gnBUkHsIr7LGXzeYhnlWG31YdimxXObwc84dusBEJjSIbKdjV8+5WalEnJPSuq 4jaHmn9HjMNR2E9rcTtPuF7mWf1QA57Vc48zYb45+/GXIJaZjynWqNboTMkM9m2OaYg/hP ZkDRK5oHX+1j4xBJZGJNKQvELxZvxGetEIKCxaCAEKqQQA5nYSYjTThDYFwOvg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1695403012; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=FyLvJhSpMMyATdD71tAHfmZOHPZ5Xeh846grLIwGzhw=; b=XtJBMOgz5YwXyzdcSzWuf6mco9E75Xi/H14TusBl3IXR1KsLexFYdfibXYRnt0XWW0fBc/ 96dj61MIBof7TFiI1v/XXR2cxYAjS5mwCifQC5rrQaLsneUOIhwDxuy28eZo6x9UkeGz6d EsxSjbor9z39/vVCHJTSJAvA/w8nQFNj7Sfo0WmuZ53TRyRSg+IY0RcS1aDsN/o4CtCSsp PcKXEieaR9MmlSCvR8szfH/5DjAc7ur6YlpzYV5Ss7ROD2YA3lh1nEMElaw9CAvPh+tIfm aXxi218tMBXjnYyDSha2b2mF/6f0QqWmhcNh2QfcHgfWGSP4Ik+/rOEdBrANHA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Rsf8370JLzVsj; Fri, 22 Sep 2023 17:16:51 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.17.1/8.17.1) with ESMTP id 38MHGpLN081137; Fri, 22 Sep 2023 17:16:51 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.17.1/8.17.1/Submit) id 38MHGpMU081134; Fri, 22 Sep 2023 17:16:51 GMT (envelope-from git) Date: Fri, 22 Sep 2023 17:16:51 GMT Message-Id: <202309221716.38MHGpMU081134@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Andrew Turner Subject: git: d61f9bfb0e5c - main - arm64: Export HWCAP_CPUID List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: andrew X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: d61f9bfb0e5c119c97a559f187b1e9c73077307b Auto-Submitted: auto-generated The branch main has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=d61f9bfb0e5c119c97a559f187b1e9c73077307b commit d61f9bfb0e5c119c97a559f187b1e9c73077307b Author: Andrew Turner AuthorDate: 2023-09-22 16:20:17 +0000 Commit: Andrew Turner CommitDate: 2023-09-22 17:15:14 +0000 arm64: Export HWCAP_CPUID We have export the CPUID registers since 2018 but never set the HWCAP_CPUID flag to tell userspace it could use them. Fix this by setting it. Sponsored by: Arm Ltd --- sys/arm64/arm64/identcpu.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/arm64/arm64/identcpu.c b/sys/arm64/arm64/identcpu.c index e84ac338497b..5d23e1495dea 100644 --- a/sys/arm64/arm64/identcpu.c +++ b/sys/arm64/arm64/identcpu.c @@ -2203,6 +2203,8 @@ identify_cpu_sysinit(void *dummy __unused) /* Find the values to export to userspace as AT_HWCAP and AT_HWCAP2 */ parse_cpu_features(); + /* We export the CPUID registers */ + elf_hwcap |= HWCAP_CPUID; #ifdef COMPAT_FREEBSD32 /* Set the default caps and any that need to check multiple fields */