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 5E87110E44A for ; Tue, 24 Oct 2023 17:36:30 +0000 (UTC) From: =?UTF-8?q?Zbigniew=20Kempczy=C5=84ski?= To: igt-dev@lists.freedesktop.org Date: Tue, 24 Oct 2023 19:36:15 +0200 Message-Id: <20231024173618.127007-3-zbigniew.kempczynski@intel.com> In-Reply-To: <20231024173618.127007-1-zbigniew.kempczynski@intel.com> References: <20231024173618.127007-1-zbigniew.kempczynski@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH i-g-t v4 2/5] lib/intel_blt: Add visible vram flag if object needs to be mapped List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: For objects with blitter helper in vram which needs to be mapped add visible vram flag to ensure it will be placed in mappable vram region. Signed-off-by: Zbigniew Kempczyński Cc: Matthew Auld Reviewed-by: Matthew Auld --- lib/intel_blt.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/lib/intel_blt.c b/lib/intel_blt.c index 0f9100b2ad..5b682c2b67 100644 --- a/lib/intel_blt.c +++ b/lib/intel_blt.c @@ -1801,8 +1801,13 @@ blt_create_object(const struct blt_copy_data *blt, uint32_t region, obj->size = size; if (blt->driver == INTEL_DRIVER_XE) { + uint64_t flags = region; + + if (create_mapping && region != system_memory(blt->fd)) + flags |= XE_GEM_CREATE_FLAG_NEEDS_VISIBLE_VRAM; + size = ALIGN(size, xe_get_default_alignment(blt->fd)); - handle = xe_bo_create_flags(blt->fd, 0, size, region); + handle = xe_bo_create_flags(blt->fd, 0, size, flags); } else { igt_assert(__gem_create_in_memory_regions(blt->fd, &handle, &size, region) == 0); -- 2.34.1