From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id E0998C00140 for ; Wed, 10 Aug 2022 21:56:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232877AbiHJV4U (ORCPT ); Wed, 10 Aug 2022 17:56:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59470 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230282AbiHJVz4 (ORCPT ); Wed, 10 Aug 2022 17:55:56 -0400 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTP id 04EEB80F6D for ; Wed, 10 Aug 2022 14:55:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1660168555; 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=oF/qmSrdMlmPWxsKHR15ccpRopHUBKiPd2DHFQyuT+k=; b=Jqd5+cACRObgbHBiEgZNPdNWqGKezYWjB0KdhsXPZ2XH7JzxMtYBp0FXS7B5CBGgJt6Cms qcbFJaS2tQW+PqsYwJW9VCtC53DV1I1qzEudAuYjmJOimMWlHkbyjubyE1mybUoJ08Vbdo BbxWwPZrMjpcP5iiJUlKFmeA7xsJlGs= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-567-CtpeTOq5Poa6xto48eWGZA-1; Wed, 10 Aug 2022 17:55:50 -0400 X-MC-Unique: CtpeTOq5Poa6xto48eWGZA-1 Received: from smtp.corp.redhat.com (int-mx09.intmail.prod.int.rdu2.redhat.com [10.11.54.9]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 66FFE80231E; Wed, 10 Aug 2022 21:55:49 +0000 (UTC) Received: from [172.30.41.16] (unknown [10.22.18.188]) by smtp.corp.redhat.com (Postfix) with ESMTP id BCB94492CA4; Wed, 10 Aug 2022 21:55:48 +0000 (UTC) Subject: [PATCH] i915/gvt: Fix Comet Lake From: Alex Williamson To: zhenyuw@linux.intel.com, zhi.a.wang@intel.com Cc: intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, jani.nikula@linux.intel.com, joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, tvrtko.ursulin@linux.intel.com, linux-kernel@vger.kernel.org Date: Wed, 10 Aug 2022 15:55:48 -0600 Message-ID: <166016852965.780835.10366587502693016900.stgit@omen> User-Agent: StGit/1.5.dev2+g9ce680a52bd9 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.85 on 10.11.54.9 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Prior to the commit below the GAMT_CHKN_BIT_REG address was setup for devices matching (D_KBL | D_CFL), where intel_gvt_get_device_type() returns D_CFL for either Coffee Lake or Comet Lake. Include the missed platform.` Link: https://lore.kernel.org/all/20220808142711.02d16782.alex.williamson@redhat.com Fixes: e0f74ed4634d ("i915/gvt: Separate the MMIO tracking table from GVT-g") Signed-off-by: Alex Williamson --- drivers/gpu/drm/i915/intel_gvt_mmio_table.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c index 157e166672d7..5595639d0033 100644 --- a/drivers/gpu/drm/i915/intel_gvt_mmio_table.c +++ b/drivers/gpu/drm/i915/intel_gvt_mmio_table.c @@ -1076,7 +1076,8 @@ static int iterate_skl_plus_mmio(struct intel_gvt_mmio_table_iter *iter) MMIO_D(GEN8_HDC_CHICKEN1); MMIO_D(GEN9_WM_CHICKEN3); - if (IS_KABYLAKE(dev_priv) || IS_COFFEELAKE(dev_priv)) + if (IS_KABYLAKE(dev_priv) || + IS_COFFEELAKE(dev_priv) || IS_COMETLAKE(dev_priv)) MMIO_D(GAMT_CHKN_BIT_REG); if (!IS_BROXTON(dev_priv)) MMIO_D(GEN9_CTX_PREEMPT_REG);