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 3BD41CD11DB for ; Mon, 25 Mar 2024 20:11:51 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id E4E4910E851; Mon, 25 Mar 2024 20:11:50 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="GjforjFa"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) by gabe.freedesktop.org (Postfix) with ESMTPS id 1E9EE10E851 for ; Mon, 25 Mar 2024 20:11:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1711397510; x=1742933510; h=from:to:subject:date:message-id:in-reply-to:references: mime-version:content-transfer-encoding; bh=kRxkSgTpt47HEMUuxxg9B6m1jjvxeI1obham6JPGSYQ=; b=GjforjFavPGktR0FeKhrsV2IZGPOiO6IP/NJr2oG9Bq72mQfB2gEuUFl +5uua67E/Zv72H7mqVl/J6ppGLW5Ji2ebbozGFVZqA3XbrAxqmS8a8qMG iJPMXlafvcyK3s1YFsSBR/+8uiFJQT01ZlYMzAzeWe33f/lQAV8YarIt3 u5M/ivlT/8cBfhvriIq4oYfsRWFUzE1T+SB0Ks/42M9dWRaN6TekBtEZ/ wTmLgY8e+0UkGSTAFRAkezotigw/VIrdhUahJ/usi2G9e91Jw8SbRik4Y oIdCJDSYqcYKjy02ou61X9H1wcFKKVf1HPD4P3VAOs6sHlWnWdG2x3ozy g==; X-IronPort-AV: E=McAfee;i="6600,9927,11024"; a="6289293" X-IronPort-AV: E=Sophos;i="6.07,154,1708416000"; d="scan'208";a="6289293" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 25 Mar 2024 13:11:50 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,154,1708416000"; d="scan'208";a="16400508" Received: from gfx2.iind.intel.com ([10.145.169.154]) by orviesa008.jf.intel.com with ESMTP; 25 Mar 2024 13:11:48 -0700 From: sai.gowtham.ch@intel.com To: igt-dev@lists.freedesktop.org, sai.gowtham.ch@intel.com, rodrigo.vivi@intel.com Subject: [PATCH i-g-t 2/3] tests/intel/xe_pm: Validate vm-bind prefetch flag with suspend and resume Date: Tue, 26 Mar 2024 01:40:44 +0530 Message-Id: <20240325201045.25805-3-sai.gowtham.ch@intel.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20240325201045.25805-1-sai.gowtham.ch@intel.com> References: <20240325201045.25805-1-sai.gowtham.ch@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" From: Sai Gowtham Ch Test functionality of vm_bind prefetch with S&R Cc: Rodrigo Vivi Signed-off-by: Sai Gowtham Ch --- tests/intel/xe_pm.c | 20 +++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git a/tests/intel/xe_pm.c b/tests/intel/xe_pm.c index 8659e87cc..e016f2bca 100644 --- a/tests/intel/xe_pm.c +++ b/tests/intel/xe_pm.c @@ -34,6 +34,7 @@ #define MAGIC_2 0xdeadbeef #define USERPTR (0x1 << 0) +#define PREFETCH (0x1 << 5) typedef struct { int fd_xe; @@ -289,6 +290,7 @@ static void close_fw_handle(int sig) * arg[2]: * * @usrptr: usrptr + * @prefetch: prefetch */ static void test_exec(device_t device, struct drm_xe_engine_class_instance *eci, @@ -340,9 +342,16 @@ test_exec(device_t device, struct drm_xe_engine_class_instance *eci, if (flags & USERPTR) { data = aligned_alloc(xe_get_default_alignment(device.fd_xe), bo_size); } else { - bo = xe_bo_create(device.fd_xe, vm, bo_size, - vram_if_possible(device.fd_xe, eci->gt_id), - DRM_XE_GEM_CREATE_FLAG_NEEDS_VISIBLE_VRAM); + + if (flags & PREFETCH) + bo = xe_bo_create(device.fd_xe, 0, bo_size, + all_memory_regions(device.fd_xe) | + vram_if_possible(device.fd_xe, 0), + DRM_XE_GEM_CREATE_FLAG_NEEDS_VISIBLE_VRAM); + else + bo = xe_bo_create(device.fd_xe, vm, bo_size, + vram_if_possible(device.fd_xe, eci->gt_id), + DRM_XE_GEM_CREATE_FLAG_NEEDS_VISIBLE_VRAM); data = xe_bo_map(device.fd_xe, bo, bo_size); } memset(data, 0, bo_size); @@ -362,6 +371,10 @@ test_exec(device_t device, struct drm_xe_engine_class_instance *eci, xe_vm_bind_userptr_async(device.fd_xe, vm, bind_exec_queues[0], to_user_pointer(data), addr, bo_size, sync, 1); + if (flags & PREFETCH) + xe_vm_prefetch_async(device.fd_xe, vm, bind_exec_queues[0], 0, addr, + bo_size, sync, 1, 0); + if (check_rpm && runtime_usage_available(device.pci_xe)) igt_assert(igt_pm_get_runtime_usage(device.pci_xe) > rpm_usage); @@ -615,6 +628,7 @@ igt_main unsigned int flags; } vm_op[] = { { "usrptr", USERPTR }, + { "prefetch", PREFETCH }, { NULL }, }; -- 2.39.1