From nobody Wed May 28 13:35:03 2025 X-Original-To: dev-commits-src-main@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 4b6r8m13zSz5xVHp; Wed, 28 May 2025 13:35:04 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4b6r8l58F0z3Lw0; Wed, 28 May 2025 13:35:03 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1748439303; 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=MnP2E8MLtbGaSdhRCq85wyehYaFbOF5L53m7Gc2CsNw=; b=iJaI+cV/opBkbZfOCwDmrNpIVlf2NGt636iakf8vwSjXzoF0FhikhqRmTrSeMyC+503IiZ zXkMYH+p5UCd3i9BAPt8J4HVRp7pycC04T66N3oHzZjT91iD59xEgeL3le23sRMMcvZCJB GQ1AiDSvgHXX7YL7j52JqHs8yDky7Rclesg88quUGOdTtJYNHENzw1Pi5aEi3SDMJB6Rsp cg7WI6s3lovXDn8Y5U11dYK2A7JMdcu9VR+y4s7xPFuS7by6shSFdsTjyUgKUQDa/KLg+8 W4ExtOTWF1UDcFT3GEIirQ6hGdEsVaDr/hVUvTD+wJ/a7FItagRJp+sbqemeDQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1748439303; a=rsa-sha256; cv=none; b=Me0AJNQdS0qlnOML4ICgszBoRqcdJfnpOj5yzMYduHG2NGavHeE+SkYl30vmuz3hobSVPQ 0r31fLszAkhlcedBVJZkoHlnBmxQ3mls7HOeMTPVw7TRcb5IioAOKg+iO17fgB3lsryRc1 zYB9gXEkUOBUChdXdA1rJAUnYXjwvvjYhYpvTNl0oXU6ydiycYNOstwodIB4AO++rOyA7D UZRsgluwvC+zzAUEzdlKJJVupEnrYv3cRDNh0zVSmNfMTDVHe1SHYb8M/lIPVGMBizFOJL P9z1OpcLmyA2B7RApqLaTadJiBO2xI2KuyZdq3r3hIxVIIHaGUIp91IA3yjkYw== 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=1748439303; 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=MnP2E8MLtbGaSdhRCq85wyehYaFbOF5L53m7Gc2CsNw=; b=gegG7GVcyKIHPBb5JuFXkuBXbjyBsEI55EJjFoEYfFA4ifme3u1pYlUqxGS903FaBJnnrq neKQE30ANZp8dZxb3uB6//35beQWGATZAbL03i1MoXVX79xCRT7EtnP2KMuh9an8E6sVFS iRwXHF/9aJPM89t5YWJ0qrjwjpBBqp29dPSTwNIv8E0xqntQelslKNBCNTwFvw8dnMnxuJ p0ZzgijExqryT0b33xOOnd9GHA6eVVPtApKqNxWjoodFFOnByRmTJlOzUc9IBGjBjoiyep StCVSthEp3cn1bidWZiV5XckPbzI+PaeBfckeKuKn6KTpjQLF8dk0uXEuP7k+w== 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 4b6r8l3JLKzgZt; Wed, 28 May 2025 13:35:03 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 54SDZ3JO017559; Wed, 28 May 2025 13:35:03 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 54SDZ3p3017556; Wed, 28 May 2025 13:35:03 GMT (envelope-from git) Date: Wed, 28 May 2025 13:35:03 GMT Message-Id: <202505281335.54SDZ3p3017556@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: 8535ee063118 - main - hwpmc/arm64: Make the pmcr variable descriptive List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@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: 8535ee0631182729e431846d3d80caab1293806b Auto-Submitted: auto-generated The branch main has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=8535ee0631182729e431846d3d80caab1293806b commit 8535ee0631182729e431846d3d80caab1293806b Author: Andrew Turner AuthorDate: 2025-05-27 19:54:44 +0000 Commit: Andrew Turner CommitDate: 2025-05-27 19:54:44 +0000 hwpmc/arm64: Make the pmcr variable descriptive Rename the generic reg to pmcr to make it easier to find places we access the register. Sponsored by: Arm Ltd Differential Revision: https://reviews.freebsd.org/D50426 --- sys/dev/hwpmc/hwpmc_arm64.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/sys/dev/hwpmc/hwpmc_arm64.c b/sys/dev/hwpmc/hwpmc_arm64.c index 5d221c738c2f..28745b4a3028 100644 --- a/sys/dev/hwpmc/hwpmc_arm64.c +++ b/sys/dev/hwpmc/hwpmc_arm64.c @@ -521,13 +521,13 @@ pmc_arm64_initialize(void) struct pmc_mdep *pmc_mdep; struct pmc_classdep *pcd; int classes, idcode, impcode; - int reg; + int pmcr; uint64_t midr; - reg = arm64_pmcr_read(); - arm64_npmcs = (reg & PMCR_N_MASK) >> PMCR_N_SHIFT; - impcode = (reg & PMCR_IMP_MASK) >> PMCR_IMP_SHIFT; - idcode = (reg & PMCR_IDCODE_MASK) >> PMCR_IDCODE_SHIFT; + pmcr = arm64_pmcr_read(); + arm64_npmcs = (pmcr & PMCR_N_MASK) >> PMCR_N_SHIFT; + impcode = (pmcr & PMCR_IMP_MASK) >> PMCR_IMP_SHIFT; + idcode = (pmcr & PMCR_IDCODE_MASK) >> PMCR_IDCODE_SHIFT; PMCDBG1(MDP, INI, 1, "arm64-init npmcs=%d", arm64_npmcs);