From owner-dev-commits-src-all@freebsd.org Sun Mar 14 16:27:11 2021 Return-Path: Delivered-To: dev-commits-src-all@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A21605AB554; Sun, 14 Mar 2021 16:27:11 +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 4Dz4hH402fz4Rht; Sun, 14 Mar 2021 16:27:11 +0000 (UTC) (envelope-from git@FreeBSD.org) 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 7BE952084C; Sun, 14 Mar 2021 16:27:11 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.16.1/8.16.1) with ESMTP id 12EGRBT1057292; Sun, 14 Mar 2021 16:27:11 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 12EGRBu4057291; Sun, 14 Mar 2021 16:27:11 GMT (envelope-from git) Date: Sun, 14 Mar 2021 16:27:11 GMT Message-Id: <202103141627.12EGRBu4057291@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Ed Maste Subject: git: 9ac43bb7470b - releng/13.0 - gic_v3: Use 64-bit writes to GICD_IROUTERn MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: emaste X-Git-Repository: src X-Git-Refname: refs/heads/releng/13.0 X-Git-Reftype: branch X-Git-Commit: 9ac43bb7470b94ca249d091017bab29363a7ed65 Auto-Submitted: auto-generated X-BeenThere: dev-commits-src-all@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Commit messages for all branches of the src repository List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 14 Mar 2021 16:27:11 -0000 The branch releng/13.0 has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=9ac43bb7470b94ca249d091017bab29363a7ed65 commit 9ac43bb7470b94ca249d091017bab29363a7ed65 Author: Cyprien Laplace AuthorDate: 2020-11-26 01:17:04 +0000 Commit: Ed Maste CommitDate: 2021-03-14 16:25:25 +0000 gic_v3: Use 64-bit writes to GICD_IROUTERn While 32-bit accesses to GICD_IROUTERn are allowed, this is a 64-bit register. Pull Request: https://github.com/freebsd/freebsd-src/pull/451 (cherry picked from commit 46ca0b903cad8955574a2c61bed41c2b92aa2273) (cherry picked from commit 40f283b038015b5b750267a26402098418fd1fb3) Approved by: re (gjb) --- sys/arm64/arm64/gic_v3.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sys/arm64/arm64/gic_v3.c b/sys/arm64/arm64/gic_v3.c index f230eb6bbd06..8630a27102e3 100644 --- a/sys/arm64/arm64/gic_v3.c +++ b/sys/arm64/arm64/gic_v3.c @@ -844,7 +844,7 @@ gic_v3_bind_intr(device_t dev, struct intr_irqsrc *isrc) if (CPU_EMPTY(&isrc->isrc_cpu)) { gic_irq_cpu = intr_irq_next_cpu(gic_irq_cpu, &all_cpus); CPU_SETOF(gic_irq_cpu, &isrc->isrc_cpu); - gic_d_write(sc, 4, GICD_IROUTER(gi->gi_irq), + gic_d_write(sc, 8, GICD_IROUTER(gi->gi_irq), CPU_AFFINITY(gic_irq_cpu)); } else { /* @@ -852,7 +852,7 @@ gic_v3_bind_intr(device_t dev, struct intr_irqsrc *isrc) * the first CPU found. */ cpu = CPU_FFS(&isrc->isrc_cpu) - 1; - gic_d_write(sc, 4, GICD_IROUTER(gi->gi_irq), CPU_AFFINITY(cpu)); + gic_d_write(sc, 8, GICD_IROUTER(gi->gi_irq), CPU_AFFINITY(cpu)); } return (0); @@ -1114,7 +1114,7 @@ gic_v3_dist_init(struct gic_v3_softc *sc) */ aff = CPU_AFFINITY(0); for (i = GIC_FIRST_SPI; i < sc->gic_nirqs; i++) - gic_d_write(sc, 4, GICD_IROUTER(i), aff); + gic_d_write(sc, 8, GICD_IROUTER(i), aff); return (0); }