From nobody Tue Aug 25 00:42:41 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 4hTTX66CQSz6pNm5 for ; Tue, 25 Aug 2026 00:42:46 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hTTX63rjHz3G7L for ; Tue, 25 Aug 2026 00:42:46 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1787618566; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8sL/5X+hlEJvWu69Q7GDndoOMc6Uipe0QtM+bqkQ/HI=; b=LN5rHL21c5c+TSCgijQXW9OGh21YPJzkOcTS7GXn4GnpaLn10x4AsbobmRkLLAaiad6e34 Q5EppS6fwj7K8aQOjIEG0HlpySb6fjnZKcdjaj/DQGmqxlORhxSiba1TBaZdm6ASbNCWEy ujOdHwmNOKyySRM9WlddPvrqnODhOg6NlygAeAZhXuPvKXZbi6iLTIla1wSwh4OL+CXWUN 3e0dyL+nMimELZ8XDADkQmAd9zKITEWWqvKi6pezyuujh9qNavx5cYOzZaTOco9wxnzE/o ruZ77ceje/FHafNtL4HZwn5X+V7Ecc6ka1mWiiqrj9ybbTRHfri0MbuB/hhUOA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1787618566; a=rsa-sha256; cv=none; b=CzuAIsgVJVXF/V/rcBCehJQQIUf6p4el2eHX3/OefyV9WFWC8rCK5MDqEQrVtc8DeOJQKd obnYPZTX9m1PQgcvsRv2SOGJWMdtD6kIUA7dntKJBgn0vTRD5cRBeg5e7ucSTqxe7d/+m+ nvtwNqBMirfY8KqcJyzENwQWY3XwDdnsnhqBN7daayLcKestKn92fJ1PX3HPIxCWFojQgh 8KvzHj7vyzGZMLiPz5T9yc3UCuGJDQJxqo/Pk8VV7SUC7IZVzhg8fFpxdDKyMWk+mCR2rd 70EIb2/3ZlMdt/8Yd1Q4udjYs+TYgBF88FGRMicBdTol21xJQb3KWwI/RO5/lQ== 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=1787618566; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8sL/5X+hlEJvWu69Q7GDndoOMc6Uipe0QtM+bqkQ/HI=; b=TyX7w/oAKNndu9FI2jnyvVj0y9Z0Adrp73TInrBzz19joJe03Kf3svUjaI0t0Dje3ukhdu 4tJ5ReQvDRQMFkohNOvsdW5nQr8AEErxlSOszHVt6P2uaw/QYOCZ/PRPz818zVhKEUao8i enE087OhbI/Kb/yhS9y0xApQ7OIcxlTSo/VgwnUnR6jTpdoNWmutyRlw0/MYiSz0BpUHVx RJqLEkfBNnNf2Z+3xsW3qGtG7TRyO0zYgAQ9m8uRImN4ybONXaFguH83re8Z5Rmt5Xhxw8 oTFLDwkY6GMkNttpSU0rFKuOO9XCA+Vi4HWKwypn1PCcv2OX33pbbcAhqsN4Qw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hTTX62gQwzCkV for ; Tue, 25 Aug 2026 00:42:46 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 40330 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Tue, 25 Aug 2026 00:42:41 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Barbara Skobiej From: Kevin Bowling Subject: git: 0d2dd9581351 - stable/14 - e1000: fix reset for 82580 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 List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kbowling X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 0d2dd958135129e7286be2c313692b921288b85a Auto-Submitted: auto-generated Date: Tue, 25 Aug 2026 00:42:41 +0000 Message-Id: <6a8ce501.40330.3f9b88f5@gitrepo.freebsd.org> The branch stable/14 has been updated by kbowling: URL: https://cgit.FreeBSD.org/src/commit/?id=0d2dd958135129e7286be2c313692b921288b85a commit 0d2dd958135129e7286be2c313692b921288b85a Author: Barbara Skobiej AuthorDate: 2025-02-06 16:08:45 +0000 Commit: Kevin Bowling CommitDate: 2026-08-25 00:38:51 +0000 e1000: fix reset for 82580 DPDK commit message net/e1000/base: fix reset for 82580 Fix setting device reset status bit in e1000_reset_hw_82580() function for 82580 by first reading the register value, and then setting the device reset bit. Fixes: af75078fece3 ("first public release") Cc: stable@dpdk.org Signed-off-by: Barbara Skobiej Signed-off-by: Anatoly Burakov Acked-by: Bruce Richardson Obtained from: DPDK (88a1eb79ef) (cherry picked from commit 53e4711616041a668ab61f2ce86c9fa139ab67a9) --- sys/dev/e1000/e1000_82575.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/sys/dev/e1000/e1000_82575.c b/sys/dev/e1000/e1000_82575.c index f8b512266acf..ee6bbd5a1b9d 100644 --- a/sys/dev/e1000/e1000_82575.c +++ b/sys/dev/e1000/e1000_82575.c @@ -2230,7 +2230,7 @@ static s32 e1000_reset_hw_82580(struct e1000_hw *hw) s32 ret_val = E1000_SUCCESS; /* BH SW mailbox bit in SW_FW_SYNC */ u16 swmbsw_mask = E1000_SW_SYNCH_MB; - u32 ctrl; + u32 ctrl, status; bool global_device_reset = hw->dev_spec._82575.global_device_reset; DEBUGFUNC("e1000_reset_hw_82580"); @@ -2295,7 +2295,9 @@ static s32 e1000_reset_hw_82580(struct e1000_hw *hw) } /* clear global device reset status bit */ - E1000_WRITE_REG(hw, E1000_STATUS, E1000_STAT_DEV_RST_SET); + status = E1000_READ_REG(hw, E1000_STATUS); + E1000_WRITE_REG(hw, E1000_STATUS, + status | E1000_STAT_DEV_RST_SET); /* Clear any pending interrupt events. */ E1000_WRITE_REG(hw, E1000_IMC, 0xffffffff);