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 2F0ECE6FE4C for ; Sat, 7 Sep 2024 00:08:27 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id EEDED10EB4D; Sat, 7 Sep 2024 00:08:26 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="AA+Rc3v4"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) by gabe.freedesktop.org (Postfix) with ESMTPS id AE31410EB2F for ; Sat, 7 Sep 2024 00:07:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725667678; x=1757203678; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=11R66hYrvyM0r3CevH5gpIZ+IYCeCTPvL4zkz9Mvm1Y=; b=AA+Rc3v4oXBT5C610gepup37I8O9CUymVvfCZ2OWwMaLD1TsvT8f5/bJ ayQH4oCK0jQ4i1hVFomftIsNEjAgapiCa0M1OrHA3f4qdksaBUbXWdUXg PXYSXUcfQu9QkKjIzYJ+AJJVsjAKDifCw9jbESZyyB1Z0prCvIbAhLrrM jZmVv2vaENLXQ0xOcEmku72iaKZ5a4BRHXBj3irK/d6exkGJHprFGhHZ9 zYsMe8VXgz3BVLI3gXPzjZX881eGQ2Z2I/vMLFYFS4C6j4u80KCttRk+r QwGrMDyh5MGNxZv4F6PjXen2NeLuhnVvzzoGkDSr3gL5s4uTwde5R/Kz/ A==; X-CSE-ConnectionGUID: NhbuBko6Rx2LhRGp2bXJOQ== X-CSE-MsgGUID: r1YT4HRrRKu3BwQiHdAnpg== X-IronPort-AV: E=McAfee;i="6700,10204,11187"; a="49855313" X-IronPort-AV: E=Sophos;i="6.10,209,1719903600"; d="scan'208";a="49855313" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Sep 2024 17:07:55 -0700 X-CSE-ConnectionGUID: cAr3Z/laTs6iKYy/JiTmxA== X-CSE-MsgGUID: tkZ99XuQTO+hmiiwKnjdfA== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,209,1719903600"; d="scan'208";a="65792686" Received: from mdroper-desk1.fm.intel.com ([10.1.39.133]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Sep 2024 17:07:55 -0700 From: Matt Roper To: intel-xe@lists.freedesktop.org Cc: matthew.d.roper@intel.com Subject: [PATCH v2 23/43] drm/xe/gsc: Convert register access to use xe_mmio Date: Fri, 6 Sep 2024 17:08:12 -0700 Message-ID: <20240907000748.2614020-68-matthew.d.roper@intel.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240907000748.2614020-45-matthew.d.roper@intel.com> References: <20240907000748.2614020-45-matthew.d.roper@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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" Stop using GT pointers for register access. Signed-off-by: Matt Roper --- drivers/gpu/drm/xe/xe_gsc.c | 23 ++++++++++++----------- drivers/gpu/drm/xe/xe_gsc_proxy.c | 4 ++-- 2 files changed, 14 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_gsc.c b/drivers/gpu/drm/xe/xe_gsc.c index 6fbea70d3d36..9cb326af5931 100644 --- a/drivers/gpu/drm/xe/xe_gsc.c +++ b/drivers/gpu/drm/xe/xe_gsc.c @@ -179,7 +179,7 @@ static int query_compatibility_version(struct xe_gsc *gsc) static int gsc_fw_is_loaded(struct xe_gt *gt) { - return xe_mmio_read32(gt, HECI_FWSTS1(MTL_GSC_HECI1_BASE)) & + return xe_mmio_read32(>->mmio, HECI_FWSTS1(MTL_GSC_HECI1_BASE)) & HECI1_FWSTS1_INIT_COMPLETE; } @@ -190,7 +190,7 @@ static int gsc_fw_wait(struct xe_gt *gt) * executed by the GSCCS. To account for possible submission delays or * other issues, we use a 500ms timeout in the wait here. */ - return xe_mmio_wait32(gt, HECI_FWSTS1(MTL_GSC_HECI1_BASE), + return xe_mmio_wait32(>->mmio, HECI_FWSTS1(MTL_GSC_HECI1_BASE), HECI1_FWSTS1_INIT_COMPLETE, HECI1_FWSTS1_INIT_COMPLETE, 500 * USEC_PER_MSEC, NULL, false); @@ -330,7 +330,7 @@ static int gsc_er_complete(struct xe_gt *gt) * so in that scenario we're always guaranteed to find the correct * value. */ - er_status = xe_mmio_read32(gt, GSCI_TIMER_STATUS) & GSCI_TIMER_STATUS_VALUE; + er_status = xe_mmio_read32(>->mmio, GSCI_TIMER_STATUS) & GSCI_TIMER_STATUS_VALUE; if (er_status == GSCI_TIMER_STATUS_TIMER_EXPIRED) { /* @@ -581,11 +581,11 @@ void xe_gsc_wa_14015076503(struct xe_gt *gt, bool prep) if (!XE_WA(gt, 14015076503) || !gsc_fw_is_loaded(gt)) return; - xe_mmio_rmw32(gt, HECI_H_GS1(MTL_GSC_HECI2_BASE), gs1_clr, gs1_set); + xe_mmio_rmw32(>->mmio, HECI_H_GS1(MTL_GSC_HECI2_BASE), gs1_clr, gs1_set); if (prep) { /* make sure the reset bit is clear when writing the CSR reg */ - xe_mmio_rmw32(gt, HECI_H_CSR(MTL_GSC_HECI2_BASE), + xe_mmio_rmw32(>->mmio, HECI_H_CSR(MTL_GSC_HECI2_BASE), HECI_H_CSR_RST, HECI_H_CSR_IG); msleep(200); } @@ -599,6 +599,7 @@ void xe_gsc_wa_14015076503(struct xe_gt *gt, bool prep) void xe_gsc_print_info(struct xe_gsc *gsc, struct drm_printer *p) { struct xe_gt *gt = gsc_to_gt(gsc); + struct xe_mmio *mmio = >->mmio; int err; xe_uc_fw_print(&gsc->fw, p); @@ -613,12 +614,12 @@ void xe_gsc_print_info(struct xe_gsc *gsc, struct drm_printer *p) return; drm_printf(p, "\nHECI1 FWSTS: 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x 0x%08x\n", - xe_mmio_read32(gt, HECI_FWSTS1(MTL_GSC_HECI1_BASE)), - xe_mmio_read32(gt, HECI_FWSTS2(MTL_GSC_HECI1_BASE)), - xe_mmio_read32(gt, HECI_FWSTS3(MTL_GSC_HECI1_BASE)), - xe_mmio_read32(gt, HECI_FWSTS4(MTL_GSC_HECI1_BASE)), - xe_mmio_read32(gt, HECI_FWSTS5(MTL_GSC_HECI1_BASE)), - xe_mmio_read32(gt, HECI_FWSTS6(MTL_GSC_HECI1_BASE))); + xe_mmio_read32(mmio, HECI_FWSTS1(MTL_GSC_HECI1_BASE)), + xe_mmio_read32(mmio, HECI_FWSTS2(MTL_GSC_HECI1_BASE)), + xe_mmio_read32(mmio, HECI_FWSTS3(MTL_GSC_HECI1_BASE)), + xe_mmio_read32(mmio, HECI_FWSTS4(MTL_GSC_HECI1_BASE)), + xe_mmio_read32(mmio, HECI_FWSTS5(MTL_GSC_HECI1_BASE)), + xe_mmio_read32(mmio, HECI_FWSTS6(MTL_GSC_HECI1_BASE))); xe_force_wake_put(gt_to_fw(gt), XE_FW_GSC); } diff --git a/drivers/gpu/drm/xe/xe_gsc_proxy.c b/drivers/gpu/drm/xe/xe_gsc_proxy.c index 2d6ea8c01445..6d89c22ae811 100644 --- a/drivers/gpu/drm/xe/xe_gsc_proxy.c +++ b/drivers/gpu/drm/xe/xe_gsc_proxy.c @@ -65,7 +65,7 @@ gsc_to_gt(struct xe_gsc *gsc) bool xe_gsc_proxy_init_done(struct xe_gsc *gsc) { struct xe_gt *gt = gsc_to_gt(gsc); - u32 fwsts1 = xe_mmio_read32(gt, HECI_FWSTS1(MTL_GSC_HECI1_BASE)); + u32 fwsts1 = xe_mmio_read32(>->mmio, HECI_FWSTS1(MTL_GSC_HECI1_BASE)); return REG_FIELD_GET(HECI1_FWSTS1_CURRENT_STATE, fwsts1) == HECI1_FWSTS1_PROXY_STATE_NORMAL; @@ -78,7 +78,7 @@ static void __gsc_proxy_irq_rmw(struct xe_gsc *gsc, u32 clr, u32 set) /* make sure we never accidentally write the RST bit */ clr |= HECI_H_CSR_RST; - xe_mmio_rmw32(gt, HECI_H_CSR(MTL_GSC_HECI2_BASE), clr, set); + xe_mmio_rmw32(>->mmio, HECI_H_CSR(MTL_GSC_HECI2_BASE), clr, set); } static void gsc_proxy_irq_clear(struct xe_gsc *gsc) -- 2.45.2