From owner-svn-src-all@freebsd.org Tue Sep 3 14:08:21 2019 Return-Path: Delivered-To: svn-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 4AF59DDB38; Tue, 3 Sep 2019 14:07:27 +0000 (UTC) (envelope-from yuripv@freebsd.org) Received: from freefall.freebsd.org (freefall.freebsd.org [96.47.72.132]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "freefall.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46N80Z2pnfz4Qc9; Tue, 3 Sep 2019 14:07:26 +0000 (UTC) (envelope-from yuripv@freebsd.org) Received: by freefall.freebsd.org (Postfix, from userid 1452) id A403B1B636; Tue, 3 Sep 2019 14:06:39 +0000 (UTC) X-Original-To: yuripv@localmail.freebsd.org Delivered-To: yuripv@localmail.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [96.47.72.80]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client CN "mx1.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by freefall.freebsd.org (Postfix) with ESMTPS id 6570917A75; Wed, 24 Apr 2019 13:41:50 +0000 (UTC) (envelope-from owner-src-committers@freebsd.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2610:1c1:1:6074::16:84]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "freefall.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 1F7738CE5E; Wed, 24 Apr 2019 13:41:50 +0000 (UTC) (envelope-from owner-src-committers@freebsd.org) Received: by freefall.freebsd.org (Postfix, from userid 538) id 10CA917A74; Wed, 24 Apr 2019 13:41:50 +0000 (UTC) Delivered-To: src-committers@localmail.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client CN "mx1.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by freefall.freebsd.org (Postfix) with ESMTPS id 7A87817A6F for ; Wed, 24 Apr 2019 13:41:47 +0000 (UTC) (envelope-from br@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) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4D2798CE51; Wed, 24 Apr 2019 13:41:47 +0000 (UTC) (envelope-from br@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 25FDED055; Wed, 24 Apr 2019 13:41:47 +0000 (UTC) (envelope-from br@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x3ODfl0T051826; Wed, 24 Apr 2019 13:41:47 GMT (envelope-from br@FreeBSD.org) Received: (from br@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x3ODflaT051825; Wed, 24 Apr 2019 13:41:47 GMT (envelope-from br@FreeBSD.org) Message-Id: <201904241341.x3ODflaT051825@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: br set sender to br@FreeBSD.org using -f From: Ruslan Bukin To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r346633 - head/sys/riscv/riscv X-SVN-Group: head X-SVN-Commit-Author: br X-SVN-Commit-Paths: head/sys/riscv/riscv X-SVN-Commit-Revision: 346633 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk X-Loop: FreeBSD.org Sender: owner-src-committers@freebsd.org X-Rspamd-Queue-Id: 1F7738CE5E X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.96 / 15.00]; local_wl_from(0.00)[freebsd.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; NEURAL_HAM_SHORT(-0.96)[-0.961,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; NEURAL_HAM_LONG(-1.00)[-1.000,0] Status: O X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Date: Tue, 03 Sep 2019 14:08:21 -0000 X-Original-Date: Wed, 24 Apr 2019 13:41:47 +0000 (UTC) X-List-Received-Date: Tue, 03 Sep 2019 14:08:21 -0000 Author: br Date: Wed Apr 24 13:41:46 2019 New Revision: 346633 URL: https://svnweb.freebsd.org/changeset/base/346633 Log: Implement pic_pre_ithread(), pic_post_ithread(). Reviewed by: markj Sponsored by: DARPA, AFRL Differential Revision: https://reviews.freebsd.org/D19819 Modified: head/sys/riscv/riscv/plic.c Modified: head/sys/riscv/riscv/plic.c ============================================================================== --- head/sys/riscv/riscv/plic.c Wed Apr 24 13:32:04 2019 (r346632) +++ head/sys/riscv/riscv/plic.c Wed Apr 24 13:41:46 2019 (r346633) @@ -249,6 +249,30 @@ plic_attach(device_t dev) return (intr_pic_claim_root(sc->dev, xref, plic_intr, sc, 0)); } +static void +plic_pre_ithread(device_t dev, struct intr_irqsrc *isrc) +{ + struct plic_softc *sc; + struct plic_irqsrc *src; + + sc = device_get_softc(dev); + src = (struct plic_irqsrc *)isrc; + + WR4(sc, PLIC_PRIORITY(src->irq), 0); +} + +static void +plic_post_ithread(device_t dev, struct intr_irqsrc *isrc) +{ + struct plic_softc *sc; + struct plic_irqsrc *src; + + sc = device_get_softc(dev); + src = (struct plic_irqsrc *)isrc; + + WR4(sc, PLIC_PRIORITY(src->irq), 1); +} + static device_method_t plic_methods[] = { DEVMETHOD(device_probe, plic_probe), DEVMETHOD(device_attach, plic_attach), @@ -256,6 +280,8 @@ static device_method_t plic_methods[] = { DEVMETHOD(pic_disable_intr, plic_disable_intr), DEVMETHOD(pic_enable_intr, plic_enable_intr), DEVMETHOD(pic_map_intr, plic_map_intr), + DEVMETHOD(pic_pre_ithread, plic_pre_ithread), + DEVMETHOD(pic_post_ithread, plic_post_ithread), DEVMETHOD_END };