From nobody Sun Mar 29 18:35:31 2026 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 4fkNNm5kWhz6X7ZL for ; Sun, 29 Mar 2026 18:35:36 +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 "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4fkNNm4JP3z3RVh for ; Sun, 29 Mar 2026 18:35:36 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1774809336; 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=CNiYlYMd4auXPv1TE2ZSGCz1j6bVOp+c8PWBr6IPw7E=; b=WC314S/kHYDBmYmyRvN8vZL2NfR0LAkBJhmhbtkxkyLbAVZQ/gnyrlYF/85MqrZmEWRebq QsuxeVY2UWtLGkyx5mEfutwwUbZbVf53lFf9nDXWGYHWBIherXVoZdhsnioaEXQRMyTtnG w1m416CfQGf8tfro4qmvu/kvdxodtBsQFWq229q7SoBMGN/b1q7/4ebuq1CbouaCu/9fzP oADEVtkxmUZOQFHEKky8jadP/wiKemaFxFG/iVclEipDXJl9+h2dyIplErofzMDPkFO4Ck DpFwZk1zjfWZO+tVhoD7cuG5bDNxXfXboylFp5VpARdq4TkVO23+Px3f/K2YVA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1774809336; a=rsa-sha256; cv=none; b=jir98R08DdAdCah+7C9Y/ESkW2hoRVR5XF8rcxiO+6ank15jnwI2EsDAiEEoZdA7pAuai1 0QCecgxXSTVwBaif2gwGHEccdpbPVJN/Mi8xvdt3Vvsn73Gu8VPdfb0XrQyed6u4a1X64T bQJrFeNj5/bpcEEAnJN3uNIw8dRR4NF+W9ULhnlU5oH1X7/mE0qGs+UOj50tdBGb/n8gDn i9iBGadPnh5pnfyMq2AM52JyHBnB3UkKx+L38CMER8wCXfw/+01aeV7k7czvjeHhTeqcJo rg1qTRCXzQVK3tMRUm3z3J0qTDyVeltxEi/3Puo4c8g2VGPpgDOFw0Amv+ZSPw== 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=1774809336; 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=CNiYlYMd4auXPv1TE2ZSGCz1j6bVOp+c8PWBr6IPw7E=; b=wNhaHTARj78jeyP6fdJ60AvUGVD8pDHBQRDh4i79kmYB4UUamm9qmd9ye6VT8mu9jFT7zS ARPrclqkQ0dqKMnVx5+ycb7booH5bVtJHf8eQlr9eNydXsRsHPcDmXwI8+hNanUyAE+3zR UhLiHcZIe/8Jr5Ty0h9Y2MCY/QEutGo0jhe0B8Btoikwj6Cmo9lMUkG6VJwb2fWZySu/fD cXjSn/dTue3Rt+35Mv6qdIqRcOYz3HEq0I2PfQgrd9NYXEnHQOhm880/WsPG7L1qHE+Ene xc0zOpFjS5nwlH/LWfg8ybANs/EM9U4gP2UgwSRjAQ7FDX/7pLwKRsTXuafgiA== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4fkNNm3lgNz1Mnl for ; Sun, 29 Mar 2026 18:35:36 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 18e06 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 29 Mar 2026 18:35:31 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Dmitry Salychev Subject: git: c78e653b49f7 - main - Revert "dpaa2: Perform bus_dma pre-write sync before enqueue operation" 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: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: dsl X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: c78e653b49f7039bb8c84a6ad79be21b90aaf464 Auto-Submitted: auto-generated Date: Sun, 29 Mar 2026 18:35:31 +0000 Message-Id: <69c970f3.18e06.5cf21ca7@gitrepo.freebsd.org> The branch main has been updated by dsl: URL: https://cgit.FreeBSD.org/src/commit/?id=c78e653b49f7039bb8c84a6ad79be21b90aaf464 commit c78e653b49f7039bb8c84a6ad79be21b90aaf464 Author: Dmitry Salychev AuthorDate: 2026-03-29 18:33:33 +0000 Commit: Dmitry Salychev CommitDate: 2026-03-29 18:33:33 +0000 Revert "dpaa2: Perform bus_dma pre-write sync before enqueue operation" This reverts commit 968164eb650fd986f293512a3faac5c1c9e4d51f. --- sys/dev/dpaa2/dpaa2_ni.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sys/dev/dpaa2/dpaa2_ni.c b/sys/dev/dpaa2/dpaa2_ni.c index 49e72c8ee14f..c72e68b8a62f 100644 --- a/sys/dev/dpaa2/dpaa2_ni.c +++ b/sys/dev/dpaa2/dpaa2_ni.c @@ -3004,9 +3004,6 @@ dpaa2_ni_tx(struct dpaa2_ni_softc *sc, struct dpaa2_channel *ch, goto err_unload; } - bus_dmamap_sync(buf->dmat, buf->dmap, BUS_DMASYNC_PREWRITE); - bus_dmamap_sync(sgt->dmat, sgt->dmap, BUS_DMASYNC_PREWRITE); - /* TODO: Enqueue several frames in a single command */ for (int i = 0; i < DPAA2_NI_ENQUEUE_RETRIES; i++) { /* TODO: Return error codes instead of # of frames */ @@ -3016,6 +3013,9 @@ dpaa2_ni_tx(struct dpaa2_ni_softc *sc, struct dpaa2_channel *ch, } } + bus_dmamap_sync(buf->dmat, buf->dmap, BUS_DMASYNC_PREWRITE); + bus_dmamap_sync(sgt->dmat, sgt->dmap, BUS_DMASYNC_PREWRITE); + if (rc != 1) { fq->chan->tx_dropped++; if_inc_counter(sc->ifp, IFCOUNTER_OERRORS, 1);