From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.15]) (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 B58C12D73A0 for ; Wed, 17 Jun 2026 18:18:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.15 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781720337; cv=none; b=f/gxp0DkNTj8Cg927z8RDN/ixLJWaK7EDLgwyddx7Z5cODvmgYw9nvyNwHTipLLb10Sl/qcf33h7xI5De5a5caevoKLju0HNC/8TISwL783hJ+vY+2wRN3lcn1pPzr+cZq9GOglytan1bAY8Kxc06uHYvw7b9tk0uPDb2njf6c0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781720337; c=relaxed/simple; bh=20VQmPzAJOum3oxerNietNBUT+H2HlnVMRxPE37hgRU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=DgK/PyP9yCNBxhd/OPzST4RLbPpqcP5fI4Nr+duyxnOfkUXdh004TxF7Hi1kJF+zMTPb8K7xcqfXc1YKeP/n8ulStx+guS4/cXYtVI8tEps4YejECxxaCM3qRj+t7Gs+siti+0RHmk4TO0edn2WJ/flEfPGmidlijWEFKj+oU3o= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=H3LEppdX; arc=none smtp.client-ip=192.198.163.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="H3LEppdX" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1781720335; x=1813256335; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=20VQmPzAJOum3oxerNietNBUT+H2HlnVMRxPE37hgRU=; b=H3LEppdXNHq5R13RMqPTA1yW/5H6FOJjsX/GUal/AKwUGhKl9KlC9BKJ fHw7NUGnFuSynRUqpe7u3b8xtn0Vp6G8gbqCcm3aU6Zv/lqrJDty8NZYS tFOoq0+NL6foJi8NkD1IiaINV6L0WDyvmlzq5BeG0CZP7WcdQZSCzIcLg MEO3WGNADPt4IOWw59BTbNSN30W2QlVPwku2JMf7LXCst53QTaE6XcJDB XBRRy/0kc+8FSAQutcQ5USddO9DyL9HtnIfyselJRsf1g/0kbf06vS3EN 2VKlB+p3cTV+7BN2Prv2l+A3YDdxqlOxKRAXuRhfeqJNKdNTNsTtzOy8D w==; X-CSE-ConnectionGUID: +EdGjKM/Qu2iJBB+jbfc3w== X-CSE-MsgGUID: 6Gr2WQbfSsuQTyZfC/URhQ== X-IronPort-AV: E=McAfee;i="6800,10657,11820"; a="82634299" X-IronPort-AV: E=Sophos;i="6.24,210,1774335600"; d="scan'208";a="82634299" Received: from fmviesa010.fm.intel.com ([10.60.135.150]) by fmvoesa109.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jun 2026 11:18:55 -0700 X-CSE-ConnectionGUID: psS/OCEERAaCCqOSXD6kGg== X-CSE-MsgGUID: FysfeP9STg6H4/PWpdIQxw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,210,1774335600"; d="scan'208";a="243968437" Received: from osgc-sh-dragon.sh.intel.com ([10.239.81.44]) by fmviesa010-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Jun 2026 11:18:51 -0700 From: Jonathan Cavitt To: dri-devel@lists.freedesktop.org Cc: saurabhg.gupta@intel.com, alex.zuo@intel.com, jonathan.cavitt@intel.com, mripard@kernel.org, airlied@gmail.com, simona@ffwll.ch, linux-kernel@vger.kernel.org, intel-xe@lists.freedesktop.org, Rodrigo.vivi@intel.com, matthew.brost@intel.com, maarten.lankhorst@linux.intel.com, thomas.hellstrom@linux.intel.com, tzimmermann@suse.de Subject: [PATCH v3 0/2] drm/xe/pagefault: Add SRCID to pagefault reporting Date: Thu, 18 Jun 2026 02:18:46 +0800 Message-ID: <20260617181849.769247-1-jonathan.cavitt@intel.com> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add SRCID to the xe_pagefault struct, which reports the ID of the faulting hardware unit. This will be passed on to the xe_vm_get_property_ioctl for reading per-vm faults and will assist in diagnosing pagefaults. v2: - Readd pad check, as the pad in the ioctl struct was not changed (jcavitt) v3: - Rebase Jonathan Cavitt (2): drm/xe/pagefault: Add SRCID to pagefault struct drm/xe/vm: Add srcid to xe_vm_get_property_ioctl fault report drivers/gpu/drm/xe/xe_guc_pagefault.c | 1 + drivers/gpu/drm/xe/xe_pagefault.c | 6 ++++-- drivers/gpu/drm/xe/xe_pagefault_types.h | 4 +++- drivers/gpu/drm/xe/xe_vm.c | 8 ++++++++ drivers/gpu/drm/xe/xe_vm_types.h | 2 ++ include/uapi/drm/xe_drm.h | 4 ++-- 6 files changed, 20 insertions(+), 5 deletions(-) -- 2.53.0