From owner-svn-src-all@freebsd.org Sat Apr 20 02:44:39 2019 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 1380D158057F; Sat, 20 Apr 2019 02:44:39 +0000 (UTC) (envelope-from jhibbits@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 A688E76D7D; Sat, 20 Apr 2019 02:44:38 +0000 (UTC) (envelope-from jhibbits@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 7C0F07C5E; Sat, 20 Apr 2019 02:44:38 +0000 (UTC) (envelope-from jhibbits@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x3K2icJ8029474; Sat, 20 Apr 2019 02:44:38 GMT (envelope-from jhibbits@FreeBSD.org) Received: (from jhibbits@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x3K2icC1029473; Sat, 20 Apr 2019 02:44:38 GMT (envelope-from jhibbits@FreeBSD.org) Message-Id: <201904200244.x3K2icC1029473@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: jhibbits set sender to jhibbits@FreeBSD.org using -f From: Justin Hibbits Date: Sat, 20 Apr 2019 02:44:38 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r346426 - head/sys/powerpc/powernv X-SVN-Group: head X-SVN-Commit-Author: jhibbits X-SVN-Commit-Paths: head/sys/powerpc/powernv X-SVN-Commit-Revision: 346426 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: A688E76D7D 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_LONG(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.97)[-0.966,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list 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: , X-List-Received-Date: Sat, 20 Apr 2019 02:44:39 -0000 Author: jhibbits Date: Sat Apr 20 02:44:38 2019 New Revision: 346426 URL: https://svnweb.freebsd.org/changeset/base/346426 Log: powerpc64/powernv: Relax flash block write requirements Since writes don't necessarily need to be on erase-block boundaries, we can relax the block size and alignments down to sector size. If it needs to be erased, opalflash_erase() will check proper alignment and size. Modified: head/sys/powerpc/powernv/opal_flash.c Modified: head/sys/powerpc/powernv/opal_flash.c ============================================================================== --- head/sys/powerpc/powernv/opal_flash.c Sat Apr 20 00:04:31 2019 (r346425) +++ head/sys/powerpc/powernv/opal_flash.c Sat Apr 20 02:44:38 2019 (r346426) @@ -239,8 +239,8 @@ opalflash_write(struct opalflash_softc *sc, off_t off, int rv, size, token; /* Ensure we write aligned to a full block size. */ - if (off % sc->sc_disk->d_stripesize != 0 || - count % sc->sc_disk->d_stripesize != 0) + if (off % sc->sc_disk->d_sectorsize != 0 || + count % sc->sc_disk->d_sectorsize != 0) return (EIO); if (sc->sc_erase) {