From nobody Tue Apr 18 13:02:06 2023 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 4Q13wc0DW8z454xV; Tue, 18 Apr 2023 13:02:08 +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 4Q13wb03pVz4Kfr; Tue, 18 Apr 2023 13:02:07 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1681822927; 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=JVN7EOvaW65x6raKcFxaSi0uIrAJk0FXmQ/ke62u/20=; b=uUhtgNjreW9IxD1DM3rsNMeqNUV8rul7HkgBhtW/bgpkxKcQASN8RGJOjhmvLs97YgCbBD fO/KFHXNmZztTG4+x6yoVJg6zPsJTAZsiaIil4RQmvf5voJsC1hZWuK1gjiHK5SoqG2Nh3 cp4/j7GZzrf0ulRy/59wg9IQ0BvlfDvg+aPWGgMEtIHLbW8nz/PunK6TI3BxhqOASjIz8Z uy3YQid+BRnhoyTu1QR+PRkpfjp/FM8FSqx1MYaGqYVbLoJ0vzzjEMojbDpAsCstyVd9Wr 3tDyNYsnRmb5z19+BLAthc2p3B0A5+QobsvqZDe2SMA8kVTHaRkLQhHh2Ik9FA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1681822927; 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=JVN7EOvaW65x6raKcFxaSi0uIrAJk0FXmQ/ke62u/20=; b=o7ado2Cj2pkAGexdTOV8R2T/4zX+9t4kyximDxkdRUQL+iRfsNIBUeJ1JpzrSKqikqiSWZ 48HewUa7WWhtkCfMwQSVOzsb0zv5KAlquApim0yL7T3Igp1oLKkvS9MoR8aIIX5xx8vWKb viBpXihniym216iY+ZbaCtv8o4Go6UjdximvUisdbQRVS3l9JqzvZQnvSdq5755iP5Ae6d 5S+syKrJN3SjB5HoN9au7dAtGdPHQXpI9xeTEkNbw3FFW4m4JbPbpPpJ+7fesT7knY1pff E1ex4atKyDxNxaM9kcB23hh81cy+ntnVaCe0OSi0hbi+EoeWPGtLRFXLDh1iOQ== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1681822927; a=rsa-sha256; cv=none; b=J0OcKuF/FaNML9LNHfg60jBCRLtNAns4uKIURyTjazRFFTpWKNeLmp/h10Iz5mSHiqn/Ec VSq/Y+eTlREcMSiVp1CaCPkAzuyVCDHy23dBCFoysHGQaJ6ejwGANBAkmZ+JzWwM01ZqKs oq6XmbazIHZvngeXPaKkJkuOqJ6pAXjO+iH+Rt8s1tUECPMnnHBF6bFl1PQwVKhGaKPejn 2qUPPnZeqyU0beiPRa/NYqDvYcTT8ujxChk12xe+CpHZSsdaIcwFtIH4mWteJD0p+ogxj9 B/gkUPS6kFLwxcp/E45eLeOaTxlG1+EpVwEg819bkvMLS6ae/rwaltvkXM87Xw== 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 4Q13wZ6CMdz1C3d; Tue, 18 Apr 2023 13:02:06 +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 33ID26Il079066; Tue, 18 Apr 2023 13:02:06 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.16.1/8.16.1/Submit) id 33ID26XJ079065; Tue, 18 Apr 2023 13:02:06 GMT (envelope-from git) Date: Tue, 18 Apr 2023 13:02:06 GMT Message-Id: <202304181302.33ID26XJ079065@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Hans Petter Selasky Subject: git: 95bf70a4bf79 - main - mlx5: Don't give zero number of pages to the firmware. 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: Sender: owner-dev-commits-src-all@freebsd.org X-BeenThere: dev-commits-src-all@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: hselasky X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 95bf70a4bf7982091bb59200bc2db2cb5cd840d7 Auto-Submitted: auto-generated X-ThisMailContainsUnwantedMimeParts: N The branch main has been updated by hselasky: URL: https://cgit.FreeBSD.org/src/commit/?id=95bf70a4bf7982091bb59200bc2db2cb5cd840d7 commit 95bf70a4bf7982091bb59200bc2db2cb5cd840d7 Author: Hans Petter Selasky AuthorDate: 2023-04-18 11:22:41 +0000 Commit: Hans Petter Selasky CommitDate: 2023-04-18 13:01:06 +0000 mlx5: Don't give zero number of pages to the firmware. Can happen when using virtual mlx5_core functions, VFs. MFC after: 1 week Sponsored by: NVIDIA Networking --- sys/dev/mlx5/mlx5_core/mlx5_pagealloc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/sys/dev/mlx5/mlx5_core/mlx5_pagealloc.c b/sys/dev/mlx5/mlx5_core/mlx5_pagealloc.c index d298da67057a..730c7ee8bee9 100644 --- a/sys/dev/mlx5/mlx5_core/mlx5_pagealloc.c +++ b/sys/dev/mlx5/mlx5_core/mlx5_pagealloc.c @@ -509,7 +509,10 @@ int mlx5_satisfy_startup_pages(struct mlx5_core_dev *dev, int boot) mlx5_core_dbg(dev, "requested %d %s pages for func_id 0x%x\n", npages, boot ? "boot" : "init", func_id); - return give_pages(dev, func_id, npages, 0); + if (npages > 0) + return give_pages(dev, func_id, npages, 0); + else + return 0; } enum {