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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 2511ACCFA03 for ; Mon, 3 Nov 2025 17:20:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id D9DEA10E462; Mon, 3 Nov 2025 17:20:20 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="M0I0+x2r"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.18]) by gabe.freedesktop.org (Postfix) with ESMTPS id 198A310E462; Mon, 3 Nov 2025 17:20:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1762190419; x=1793726419; h=from:date:subject:mime-version:content-transfer-encoding: message-id:references:in-reply-to:to:cc; bh=rY7s7X2JnWsr2L+cRGZMtmlYGmAai/gVS6+XU6gNTtE=; b=M0I0+x2rL8o9lCQhGdB7dXEOKSPQlSERCjq9/mXK9b1T8Hv/skGEkJm5 vT/gs+a/eoxatuzEcKCvJB1/5jCLyasYyIzBZkGnLhgRzKfFdLFCj2WXa Wv3Yiz22kKNpyNApuJJT5fBhS80bzVOh0r0WQvrOS5Uu4+CavjmnD6IF+ P8iOWoKii9o2rZfCX3FMEnEwlVZbqEpqUQFzPMyf1XB0BFkkU+p6h4RLb MfB4YZq3jv9YCzOugQOdq01Un0W64wNzKAfenzljCDJDulEVylmpyAVsf 2X4KL1LW4bWeOzsuTR9EefkZ+1yDpLquZCVRXhU0w8MHziOfU9XGsIQMe Q==; X-CSE-ConnectionGUID: x1q+8tcERYCONq+CV6hpKQ== X-CSE-MsgGUID: uJrICmmES6GNddCCSmysqg== X-IronPort-AV: E=McAfee;i="6800,10657,11602"; a="64310031" X-IronPort-AV: E=Sophos;i="6.19,276,1754982000"; d="scan'208";a="64310031" Received: from orviesa009.jf.intel.com ([10.64.159.149]) by orvoesa110.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Nov 2025 09:20:19 -0800 X-CSE-ConnectionGUID: she20kvrQI+orjrxXKdyiA== X-CSE-MsgGUID: VJFxkbysRPyhrojmqJnzVg== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.19,276,1754982000"; d="scan'208";a="186606437" Received: from pgcooper-mobl3.ger.corp.intel.com (HELO [192.168.1.16]) ([10.124.220.223]) by orviesa009-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Nov 2025 09:20:15 -0800 From: Gustavo Sousa Date: Mon, 03 Nov 2025 14:18:03 -0300 Subject: [PATCH v3 12/29] drm/i915/xe3p_lpd: Don't allow odd ypan or ysize with semiplanar format MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251103-xe3p_lpd-basic-enabling-v3-12-00e87b510ae7@intel.com> References: <20251103-xe3p_lpd-basic-enabling-v3-0-00e87b510ae7@intel.com> In-Reply-To: <20251103-xe3p_lpd-basic-enabling-v3-0-00e87b510ae7@intel.com> To: intel-xe@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: Ankit Nautiyal , Dnyaneshwar Bhadane , Gustavo Sousa , =?utf-8?q?Jouni_H=C3=B6gander?= , Juha-pekka Heikkila , Luca Coelho , Lucas De Marchi , Matt Atwood , Matt Roper , Ravi Kumar Vodapalli , Shekhar Chauhan , Vinod Govindapillai X-Mailer: b4 0.15-dev X-BeenThere: intel-xe@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel Xe graphics driver List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-xe-bounces@lists.freedesktop.org Sender: "Intel-xe" From: Juha-pekka Heikkila Disable support for odd panning and size in y direction when running on display version 35 and using semiplanar formats. Bspec: 68903 Signed-off-by: Juha-pekka Heikkila Reviewed-by: Matt Atwood Signed-off-by: Gustavo Sousa --- drivers/gpu/drm/i915/display/intel_plane.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_plane.c b/drivers/gpu/drm/i915/display/intel_plane.c index 505c776c0585..5105e3278bc4 100644 --- a/drivers/gpu/drm/i915/display/intel_plane.c +++ b/drivers/gpu/drm/i915/display/intel_plane.c @@ -1051,6 +1051,9 @@ int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state) DISPLAY_VERx100(display) == 3002) && src_x % 2 != 0) hsub = 2; + + if (DISPLAY_VER(display) == 35) + vsub = 2; } else { hsub = fb->format->hsub; vsub = fb->format->vsub; -- 2.51.0