From patchwork Fri Sep 15 17:46:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lucas De Marchi X-Patchwork-Id: 13387357 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 D25BEEED61A for ; Fri, 15 Sep 2023 17:47:51 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3F2EA10E666; Fri, 15 Sep 2023 17:47:51 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.100]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8985F10E670; Fri, 15 Sep 2023 17:46:52 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1694800012; x=1726336012; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=wMhognfuhmnzyC+G0kAy+YIuiBEM/O/I11llUTHQ71c=; b=P27Hrhe1jQFmkfUywlc55F4xzRCj3J2fDNgVZpMBqd1vofX8UxQbGuzB QUtXMwVKHTIGFjUc27NwdyMPFsr3/PCJBGhcZ1d/tHoBmHF3W4O1630r+ NK2hPjvcafJWVjLk9lRY7PnsXoULyYtrw6kUJ+Fgbf1dhqM9lbSwwGfKU DmJ6ifUwl8l5cuSXtDg0WReu7ADoZnNpuO9MKv/XoyHTbIb8DTdJuGPN/ 3RXikgMfYOZedMfZC33SSAqnPrC3N3MYSzmmlI8dsZGuzM8ckqZSQRaDF KMg8OPPdyICOsxLCIPu6kJS1KzrT07BPhogJBKp9Ocvd38h6cHSd7BAd6 Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10834"; a="445779279" X-IronPort-AV: E=Sophos;i="6.02,149,1688454000"; d="scan'208";a="445779279" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Sep 2023 10:46:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10834"; a="868818287" X-IronPort-AV: E=Sophos;i="6.02,149,1688454000"; d="scan'208";a="868818287" Received: from lucas-s2600cw.jf.intel.com ([10.165.21.196]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 15 Sep 2023 10:46:50 -0700 From: Lucas De Marchi To: intel-gfx@lists.freedesktop.org Date: Fri, 15 Sep 2023 10:46:40 -0700 Message-Id: <20230915174651.1928176-20-lucas.demarchi@intel.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20230915174651.1928176-1-lucas.demarchi@intel.com> References: <20230915174651.1928176-1-lucas.demarchi@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v4 19/30] drm/i915/xe2lpd: Enable odd size and panning for planar yuv X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Lucas De Marchi , intel-xe@lists.freedesktop.org, =?utf-8?q?Juha-Pekka_Heikkil=C3=A4?= Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" From: Juha-Pekka Heikkilä Enable odd size and panning for planar yuv formats. Cc: Suraj Kandpal Signed-off-by: Juha-Pekka Heikkilä Reviewed-by: Suraj Kandpal Signed-off-by: Lucas De Marchi --- drivers/gpu/drm/i915/display/intel_atomic_plane.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_atomic_plane.c b/drivers/gpu/drm/i915/display/intel_atomic_plane.c index d7a0bd686e49..b1074350616c 100644 --- a/drivers/gpu/drm/i915/display/intel_atomic_plane.c +++ b/drivers/gpu/drm/i915/display/intel_atomic_plane.c @@ -981,6 +981,14 @@ int intel_plane_check_src_coordinates(struct intel_plane_state *plane_state) if (fb->format->format == DRM_FORMAT_RGB565 && rotated) { hsub = 2; vsub = 2; + } else if (DISPLAY_VER(i915) >= 20 && + intel_format_info_is_yuv_semiplanar(fb->format, fb->modifier)) { + /* + * This allows NV12 and P0xx formats to have odd size and/or odd + * source coordinates on DISPLAY_VER(i915) >= 20 + */ + hsub = 1; + vsub = 1; } else { hsub = fb->format->hsub; vsub = fb->format->vsub;