From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mgamail.intel.com (mgamail.intel.com [134.134.136.31]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8D5F310E0A1 for ; Wed, 13 Sep 2023 09:43:04 +0000 (UTC) From: Nirmoy Das To: igt-dev@lists.freedesktop.org Date: Wed, 13 Sep 2023 11:42:50 +0200 Message-ID: <20230913094252.6246-2-nirmoy.das@intel.com> In-Reply-To: <20230913094252.6246-1-nirmoy.das@intel.com> References: <20230913094252.6246-1-nirmoy.das@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH i-g-t 1/3] lib/igt_gt: Add a method to detect ggtt bind List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: andi.shyti@intel.com, Nirmoy Das Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: On MTL GGTT updates happens through MI_UPDATE_GGTT command. Add a method to detect that. Signed-off-by: Nirmoy Das --- lib/igt_gt.c | 5 +++++ lib/igt_gt.h | 1 + 2 files changed, 6 insertions(+) diff --git a/lib/igt_gt.c b/lib/igt_gt.c index a24a566c7..6895964a9 100644 --- a/lib/igt_gt.c +++ b/lib/igt_gt.c @@ -659,3 +659,8 @@ int gem_execbuf_flags_to_engine_class(unsigned int flags) igt_assert(0); } } + +bool gem_has_ggtt_bind(int fd) +{ + return IS_METEORLAKE(intel_get_drm_devid(fd)); +} diff --git a/lib/igt_gt.h b/lib/igt_gt.h index 3d10349e4..7d35a209d 100644 --- a/lib/igt_gt.h +++ b/lib/igt_gt.h @@ -83,5 +83,6 @@ extern const struct intel_execution_engine2 { } intel_execution_engines2[]; int gem_execbuf_flags_to_engine_class(unsigned int flags); +bool gem_has_ggtt_bind(int fd); #endif /* IGT_GT_H */ -- 2.41.0