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 20D25CD37BA for ; Wed, 4 Sep 2024 00:21:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id DBAD910E667; Wed, 4 Sep 2024 00:21:31 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="nCl2pXUp"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) by gabe.freedesktop.org (Postfix) with ESMTPS id DF5E110E638 for ; Wed, 4 Sep 2024 00:21:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1725409276; x=1756945276; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=11R66hYrvyM0r3CevH5gpIZ+IYCeCTPvL4zkz9Mvm1Y=; b=nCl2pXUplaRQdVP5SP2Dn3uc1/9OL9RE+J37OX6MC+BSjqTRZ1kBdfPi XIW0Bsvd1fNeyUqCTB/9fATR4DWyxxd9ylrDs9VJb8f1EJakSzVAMlrnR mwkK+Csip3w8elKg2V9opkcpR+QpLpPcd/2kZXppaCrHz+gHj9qOiNJyv 9PRzhWXsXnpg32xsV0ExYCYyX4PE8Z/6jBoSlQK8AR6C5uq0+3+nXKWJW +4y7vVCBBKw6sHV6qD87jLAJ4bAmQSg4s7HXhQf4/8c1Dm7+8dbSpvpGi ulre/6TEaP5jfRXpCHksXieLoQhw/ZjndFNV+ahGBVYx/+X1Z/uqjukT7 w==; X-CSE-ConnectionGUID: D7KkYMItRNSwzN5gwlIRzg== X-CSE-MsgGUID: sqPMzvsPQwODOF88PiW9uA== X-IronPort-AV: E=McAfee;i="6700,10204,11184"; a="23904811" X-IronPort-AV: E=Sophos;i="6.10,200,1719903600"; d="scan'208";a="23904811" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Sep 2024 17:21:16 -0700 X-CSE-ConnectionGUID: mw7tohdqRhWJyy3Lf1+oIg== X-CSE-MsgGUID: K31vhjK1SQyBHWMSeqsE1A== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.10,200,1719903600"; d="scan'208";a="69944272" Received: from mdroper-desk1.fm.intel.com ([10.1.39.133]) by orviesa004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 03 Sep 2024 17:21:16 -0700 From: Matt Roper To: intel-xe@lists.freedesktop.org Cc: matthew.d.roper@intel.com Subject: [PATCH 23/43] drm/xe/gsc: Convert register access to use xe_mmio Date: Tue, 3 Sep 2024 17:21:24 -0700 Message-ID: <20240904002100.2023834-68-matthew.d.roper@intel.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240904002100.2023834-45-matthew.d.roper@intel.com> References: <20240904002100.2023834-45-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