From patchwork Fri Dec 6 18:59:55 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maarten Lankhorst X-Patchwork-Id: 13897594 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 95278E77183 for ; Fri, 6 Dec 2024 18:59:28 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1255B10F186; Fri, 6 Dec 2024 18:59:28 +0000 (UTC) Received: from mblankhorst.nl (lankhorst.se [141.105.120.124]) by gabe.freedesktop.org (Postfix) with ESMTPS id 30C5910F174; Fri, 6 Dec 2024 18:59:25 +0000 (UTC) From: Maarten Lankhorst To: intel-xe@lists.freedesktop.org Cc: intel-gfx@lists.freedesktop.org, Maarten Lankhorst Subject: [PATCH 4/5] drm/xe: Defer irq init until after xe_display_init_noaccel Date: Fri, 6 Dec 2024 19:59:55 +0100 Message-ID: <20241206185956.3290-5-dev@lankhorst.se> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20241206185956.3290-1-dev@lankhorst.se> References: <20241206185956.3290-1-dev@lankhorst.se> MIME-Version: 1.0 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: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Technically, I believe this means that xe_display_init_noirq and xe_display_init_noaccel can be merged together now. Signed-off-by: Maarten Lankhorst --- drivers/gpu/drm/xe/xe_device.c | 12 ++++-------- drivers/gpu/drm/xe/xe_tile.c | 7 +++++++ 2 files changed, 11 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c index c1b4601a14779..0a7e37f1928e3 100644 --- a/drivers/gpu/drm/xe/xe_device.c +++ b/drivers/gpu/drm/xe/xe_device.c @@ -41,7 +41,6 @@ #include "xe_hw_engine_group.h" #include "xe_hwmon.h" #include "xe_irq.h" -#include "xe_memirq.h" #include "xe_mmio.h" #include "xe_module.h" #include "xe_oa.h" @@ -679,9 +678,6 @@ int xe_device_probe(struct xe_device *xe) err = xe_ggtt_init_early(tile->mem.ggtt); if (err) return err; - err = xe_memirq_init(&tile->memirq); - if (err) - return err; } for_each_gt(gt, xe, id) { @@ -701,10 +697,6 @@ int xe_device_probe(struct xe_device *xe) if (err) return err; - err = xe_irq_install(xe); - if (err) - goto err; - err = probe_has_flat_ccs(xe); if (err) goto err; @@ -738,6 +730,10 @@ int xe_device_probe(struct xe_device *xe) goto err; } + err = xe_irq_install(xe); + if (err) + goto err; + for_each_gt(gt, xe, id) { last_gt = id; diff --git a/drivers/gpu/drm/xe/xe_tile.c b/drivers/gpu/drm/xe/xe_tile.c index 2825553b568f7..d07c1fba793ca 100644 --- a/drivers/gpu/drm/xe/xe_tile.c +++ b/drivers/gpu/drm/xe/xe_tile.c @@ -10,6 +10,7 @@ #include "xe_device.h" #include "xe_ggtt.h" #include "xe_gt.h" +#include "xe_memirq.h" #include "xe_migrate.h" #include "xe_pcode.h" #include "xe_sa.h" @@ -179,6 +180,12 @@ int xe_tile_init_noalloc(struct xe_tile *tile) int xe_tile_init(struct xe_tile *tile) { + int err; + + err = xe_memirq_init(&tile->memirq); + if (err) + return err; + tile->mem.kernel_bb_pool = xe_sa_bo_manager_init(tile, SZ_1M, 16); if (IS_ERR(tile->mem.kernel_bb_pool)) return PTR_ERR(tile->mem.kernel_bb_pool);