From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.12]) (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 8143F2C3263 for ; Tue, 3 Jun 2025 10:42:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.12 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748947334; cv=none; b=f2V3g7JMHZaWcHNrJlukBsMCQQ6LySLKWZ99V2EE1nENBBriXprGJXLeKiHmu68K7m5iD9pmsgttRJpOV3ni9mR0bSGR8J/VRepwhyxib47oOsFApIb+Qv2TwZt5uUvHcR1Rd0YOx6LMad/gnKngpEfE1y7Wu8gM7B7dRYvX1Eo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748947334; c=relaxed/simple; bh=9f3UWrlbz8iP19nncpSwogZ8NndbfVlsVMfGxCiHk6o=; h=Message-ID:Date:MIME-Version:To:From:Subject:Content-Type; b=cVqgUMCJQsL5+VCfsMIbu+zn4UWwPEN/OVBpBHrEv/BAWXXiLv/oIB9LsYDU2xNpoOY6Y3Hubw64Oyt4N/I8pGcTmPPOHcir1qs7QdPzqdljcL53bJyDmxDvZhffg/gm1CQmvf99cV29mRDRcrbV1yye+t9NHJMMfAZR6MnAebE= 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=H3dZkP9S; arc=none smtp.client-ip=198.175.65.12 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="H3dZkP9S" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1748947333; x=1780483333; h=message-id:date:mime-version:to:from:subject: content-transfer-encoding; bh=9f3UWrlbz8iP19nncpSwogZ8NndbfVlsVMfGxCiHk6o=; b=H3dZkP9SPiV6j0VrfDufZWcJB+lnE1uMdCvQRBdVJ3jWKpWtAKgCvQNu 3bPpXNdTHMBC6AJJ5KeksPPaWn8sme3sPgIPU31w8HbgxhChFJzym9yZa fM8gW6CpcqwWALrf0cNReYPUcJnTZuVe4g1MT2syI9ikK5GWKdccuNy0Y pUzX8LAktF+Muz+kuaw0CaNFzzJWT+NJ6U/Gx1EM0Ajq26G6t+8jtbvIZ 9/7OoN9yYel6rAWBGP8flNSMBahslbqHgjaNDUoV0ioZe3Pr4utx+cccz l2Y3djkn0QB9k4MWF21HeKpMtf7GltWu+IniHCvMJCcsWOQM0o/ZkX8+J A==; X-CSE-ConnectionGUID: 9Kd+SvVnScOQOFdtse8xbw== X-CSE-MsgGUID: zy1S+FvtSRymspSQWn4jCw== X-IronPort-AV: E=McAfee;i="6700,10204,11451"; a="62371006" X-IronPort-AV: E=Sophos;i="6.16,205,1744095600"; d="scan'208";a="62371006" Received: from fmviesa006.fm.intel.com ([10.60.135.146]) by orvoesa104.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jun 2025 03:42:12 -0700 X-CSE-ConnectionGUID: wkm+QVYuSp2iejcn5qwhHw== X-CSE-MsgGUID: yXMDXVHrQPKe3FVOvSFgRw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.16,205,1744095600"; d="scan'208";a="144704749" Received: from unknown (HELO [10.217.160.151]) ([10.217.160.151]) by fmviesa006-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Jun 2025 03:42:11 -0700 Message-ID: Date: Tue, 3 Jun 2025 12:42:09 +0200 Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US To: stable@vger.kernel.org, gregkh@linuxfoundation.org From: Jacek Lawrynowicz Subject: Request for backporting accel/ivpu PTL patches to 6.12 Organization: Intel Technology Poland sp. z o.o. - ul. Slowackiego 173, 80-298 Gdansk - KRS 101882 - NIP 957-07-52-316 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Hi, Please cherry-pick following 9 patches to 6.12: 525a3858aad73 accel/ivpu: Set 500 ns delay between power island TRICKLE and ENABLE 08eb99ce911d3 accel/ivpu: Do not fail on cmdq if failed to allocate preemption buffers 755fb86789165 accel/ivpu: Use whole user and shave ranges for preemption buffers 98110eb5924bd accel/ivpu: Increase MS info buffer size c140244f0cfb9 accel/ivpu: Add initial Panther Lake support 88bdd1644ca28 accel/ivpu: Update power island delays ce68f86c44513 accel/ivpu: Do not fail when more than 1 tile is fused 83b6fa5844b53 accel/ivpu: Increase DMA address range e91191efe75a9 accel/ivpu: Move secondary preemption buffer allocation to DMA range These add support for new Panther Lake HW. They should apply without conflicts. Thanks, Jacek