From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4C3C5155393 for ; Mon, 31 Mar 2025 12:23:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743423788; cv=none; b=heUfUPH6skA2I7u8a1imSkYEaLvi4q1jBeY+XUeuTnQ1KlLnF6LvAzKULJKgwtcVcer81gUo8J+SypiUtuKQJHM/lJABhqW7EDrFrSUs3AwzqHT11M/ydH0FG/eKBfIJxLgcSUIjuRNaMDKznJTpsbffbnNvlAnN3RU2WXvEDm8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743423788; c=relaxed/simple; bh=OCZvu5QJIcaNqafaE+kxtGxHaUlcB7WyioBflxbw96o=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ZkLhjz2vB6/W4vM8qI6qzHDodPDnLsC5n1cQRInyfEamKpg3dUqLHFir34ArBgD09GO96mmzRQCwZU/SZWXTy0kd7JV5qtlLJHob2ksGRUeTqYBBkTW7PlERX51yv7h9/2XgfdIr46ME/bpPZTZrOiGUeHJ9muKJkITzwg7qcUw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=Pq+lbGHa; arc=none smtp.client-ip=198.175.65.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="Pq+lbGHa" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1743423787; x=1774959787; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=OCZvu5QJIcaNqafaE+kxtGxHaUlcB7WyioBflxbw96o=; b=Pq+lbGHaNmVJtrxkq/qri0HWKaRqU/g7uT61KYwlucuhhNlRJysr0xyZ jgo46xEciK7XYNS/6LoGXXmXUD4/1W7Vp/6m4005fPkW3kx42L0T22ddp p1KW/uwNUVNpB0LtSh2QNysWKJNva/pdgr0piqrdmW+7xZP7rfnyt/cI2 sJpL2x9J/br/ojAWALyNU3RCKhVat+eJwKfaPgoK28whGcKraEV6Gbsas Xo4jaOSVX0gCznGopF4vSZzosauoGIfHxPz5zXhXVgFTNgQAm9f862Feg eb3F4t9QWcAEUm2ND32+QCoMO2NEwt39yoxqDe0ULvZwkdXJL/pdhvH2R w==; X-CSE-ConnectionGUID: 0s/y3lMuQD2N4fEy9ZVr3Q== X-CSE-MsgGUID: mERONm7GRzqrxRzGICT+ww== X-IronPort-AV: E=McAfee;i="6700,10204,11390"; a="44714238" X-IronPort-AV: E=Sophos;i="6.14,290,1736841600"; d="scan'208";a="44714238" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa109.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Mar 2025 05:23:07 -0700 X-CSE-ConnectionGUID: 8GbwudkYSVykEz7vltiLdA== X-CSE-MsgGUID: r1ChqzVZQCyuLJorEJb74A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.14,290,1736841600"; d="scan'208";a="126066586" Received: from pszymich-mobl2.ger.corp.intel.com (HELO [10.245.112.211]) ([10.245.112.211]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 31 Mar 2025 05:23:05 -0700 Message-ID: <72fe8dcc-3a02-49ca-9285-17aec29cf493@linux.intel.com> Date: Mon, 31 Mar 2025 14:23:01 +0200 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] accel/ivpu: Fix warning in ivpu_ipc_send_receive_internal() To: Maciej Falkowski , dri-devel@lists.freedesktop.org Cc: oded.gabbay@gmail.com, quic_jhugo@quicinc.com, lizhi.hou@amd.com, stable@vger.kernel.org References: <20250325114219.3739951-1-maciej.falkowski@linux.intel.com> Content-Language: en-US From: Jacek Lawrynowicz Organization: Intel Technology Poland sp. z o.o. - ul. Slowackiego 173, 80-298 Gdansk - KRS 101882 - NIP 957-07-52-316 In-Reply-To: <20250325114219.3739951-1-maciej.falkowski@linux.intel.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Applied to drm-misc-fixes On 3/25/2025 12:42 PM, Maciej Falkowski wrote: > From: Jacek Lawrynowicz > > Warn if device is suspended only when runtime PM is enabled. > Runtime PM is disabled during reset/recovery and it is not an error > to use ivpu_ipc_send_receive_internal() in such cases. > > Fixes: 5eaa49741119 ("accel/ivpu: Prevent recovery invocation during probe and resume") > Cc: # v6.13+ > Signed-off-by: Jacek Lawrynowicz > Signed-off-by: Maciej Falkowski > --- > drivers/accel/ivpu/ivpu_ipc.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/accel/ivpu/ivpu_ipc.c b/drivers/accel/ivpu/ivpu_ipc.c > index 0e096fd9b95d..39f83225c181 100644 > --- a/drivers/accel/ivpu/ivpu_ipc.c > +++ b/drivers/accel/ivpu/ivpu_ipc.c > @@ -302,7 +302,8 @@ ivpu_ipc_send_receive_internal(struct ivpu_device *vdev, struct vpu_jsm_msg *req > struct ivpu_ipc_consumer cons; > int ret; > > - drm_WARN_ON(&vdev->drm, pm_runtime_status_suspended(vdev->drm.dev)); > + drm_WARN_ON(&vdev->drm, pm_runtime_status_suspended(vdev->drm.dev) && > + pm_runtime_enabled(vdev->drm.dev)); > > ivpu_ipc_consumer_add(vdev, &cons, channel, NULL); >