From patchwork Tue Feb 8 10:45:11 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Lucas De Marchi X-Patchwork-Id: 12738430 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 F329FC433F5 for ; Tue, 8 Feb 2022 10:45:38 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8E8EF10E6B8; Tue, 8 Feb 2022 10:45:17 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id BD49C10E65C; Tue, 8 Feb 2022 10:45:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1644317114; x=1675853114; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=IcGbqu9JwjoZDQBVtnKJ+a5LtD4thTZqMXvP5aBPd2w=; b=KK6DUm+tYkT5alLbRqSyOD74YKhLMs3QRydKPeMw0WyVcakXXXtq+vT5 CdMeerdn5eUFZHXEXMryjSgU+ozhKEQTLX/8L4WL7WpWyzGaXxtgdiovO k1vgQ6mr2u3AD+OOxGiWfcLR2BtBR0Sn6XWtIeEkhqTP+Cr8JCJZqJlwT 9Idg5tixKJZl2qJQpL42lNHsO7pOpAJTiBSRDOyQx1WuJBD5GM6JgayOX lVlebecdYgazr8ABevf+gXuHZdduvIJ+n8PKfcgXRCQzEl6SQKDmrxh6L QchVx4z4TNYGMM9fYUQYEfB/BB/CT82/0f1QkQby8RWRZQDJB4mKCos4T Q==; X-IronPort-AV: E=McAfee;i="6200,9189,10251"; a="249130475" X-IronPort-AV: E=Sophos;i="5.88,352,1635231600"; d="scan'208";a="249130475" Received: from orsmga005.jf.intel.com ([10.7.209.41]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Feb 2022 02:45:11 -0800 X-IronPort-AV: E=Sophos;i="5.88,352,1635231600"; d="scan'208";a="700804120" Received: from lucas-s2600cw.jf.intel.com ([10.165.21.202]) by orsmga005-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 08 Feb 2022 02:45:09 -0800 From: Lucas De Marchi To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Date: Tue, 8 Feb 2022 02:45:11 -0800 Message-Id: <20220208104524.2516209-6-lucas.demarchi@intel.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220208104524.2516209-1-lucas.demarchi@intel.com> References: <20220208104524.2516209-1-lucas.demarchi@intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH v2 05/18] drm/i915/guc: Add read/write helpers for ADS blob 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: =?utf-8?q?Thomas_Hellstr=C3=B6m?= , Lucas De Marchi , Sumit Semwal , Thomas Zimmermann , =?utf-8?q?Christian_K=C3=B6nig?= Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Add helpers on top of iosys_map_read_field() / iosys_map_write_field() functions so they always use the right arguments and make code easier to read. Cc: Matt Roper Cc: Thomas Hellström Cc: Daniel Vetter Cc: John Harrison Cc: Matthew Brost Cc: Daniele Ceraolo Spurio Signed-off-by: Lucas De Marchi Reviewed-by: Matt Atwood --- drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c index 13671b186908..9bf9096b8337 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c @@ -60,6 +60,13 @@ struct __guc_ads_blob { struct guc_mmio_reg regset[0]; } __packed; +#define ads_blob_read(guc_, field_) \ + iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) + +#define ads_blob_write(guc_, field_, val_) \ + iosys_map_wr_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, \ + field_, val_) + static u32 guc_ads_regset_size(struct intel_guc *guc) { GEM_BUG_ON(!guc->ads_regset_size);