From patchwork Fri Sep 22 13:44:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tvrtko Ursulin X-Patchwork-Id: 13395812 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 3FCB9E6FE2F for ; Fri, 22 Sep 2023 13:46:09 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A242E10E673; Fri, 22 Sep 2023 13:46:06 +0000 (UTC) Received: from mgamail.intel.com (mgamail.intel.com [192.55.52.93]) by gabe.freedesktop.org (Postfix) with ESMTPS id 19B8510E66B; Fri, 22 Sep 2023 13:45:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1695390341; x=1726926341; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=adCZNLUCZ7uY5BPeOIFOoCuGXlax+PNTuajWcjCuRhg=; b=Ptf6g8asnHFS3JWnzKfVixsWz9246f0AF6lYG1aEj3dHt0fLYbGo4Bys WPuIR8Z7S4ZAVvR1AjFkUyYj3pfdrVPAqrCxHiWADs5mvjBT3pF0Y+d/O S5BxxH7xGncjn8xeBWVPgf8SWGO73N74mb6e548vCnLI3ydJVLdDsAdTr 31Gu/5LpBT+jdTs80w6pGtSLDtGQLU3IIGo0FI3ebQuszmlm/zTlZ2zEP 2MF1EyP4qmOeyVBh8zrux6gbQbvhA9T0oL18chyhODBd3lG4T9wHgYQ/a 7QEMRNQfmRnkTqAaiem5qGWpD5alP622Imk+skLRzdVnCkUe55aPP3fax Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10841"; a="378117159" X-IronPort-AV: E=Sophos;i="6.03,167,1694761200"; d="scan'208";a="378117159" Received: from orsmga004.jf.intel.com ([10.7.209.38]) by fmsmga102.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2023 06:44:57 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10841"; a="871243620" X-IronPort-AV: E=Sophos;i="6.03,167,1694761200"; d="scan'208";a="871243620" Received: from placki-mobl.ger.corp.intel.com (HELO localhost.localdomain) ([10.213.200.149]) by orsmga004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 22 Sep 2023 06:44:56 -0700 From: Tvrtko Ursulin To: igt-dev@lists.freedesktop.org, Intel-gfx@lists.freedesktop.org Date: Fri, 22 Sep 2023 14:44:35 +0100 Message-Id: <20230922134437.234888-11-tvrtko.ursulin@linux.intel.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230922134437.234888-1-tvrtko.ursulin@linux.intel.com> References: <20230922134437.234888-1-tvrtko.ursulin@linux.intel.com> MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH i-g-t 10/12] tools/intel_gpu_top: Fully wrap clients operations 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" From: Tvrtko Ursulin Wrap all operations on clients via the Intel specific wrappers in order to simplify upcoming work. Signed-off-by: Tvrtko Ursulin --- tools/intel_gpu_top.c | 42 ++++++++++++++++++++++-------------------- 1 file changed, 22 insertions(+), 20 deletions(-) diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c index eb0ef00abeaf..27503ac03ebd 100644 --- a/tools/intel_gpu_top.c +++ b/tools/intel_gpu_top.c @@ -132,6 +132,7 @@ struct engines { struct intel_clients { const char *pci_slot; struct igt_drm_client_engines classes; + struct igt_drm_clients *clients; }; static struct termios termios_orig; @@ -2436,19 +2437,22 @@ intel_init_clients(struct intel_clients *iclients, iclients->classes.capacity[i] = engines->class[i].num_engines; iclients->classes.names[i] = strdup(engines->class[i].name); } + + iclients->clients = igt_drm_clients_init(iclients); } static void intel_free_clients(struct intel_clients *iclients) { + if (iclients->clients) + igt_drm_clients_free(iclients->clients); + free((void *)iclients->pci_slot); free(iclients->classes.capacity); free(iclients->classes.names); } -int main(int argc, char **argv) +static void intel_scan_clients(struct intel_clients *iclients) { - unsigned int period_us = DEFAULT_PERIOD_MS * 1000; - struct igt_drm_clients *clients = NULL; static const char *engine_map[] = { "render", "copy", @@ -2456,6 +2460,15 @@ int main(int argc, char **argv) "video-enhance", "compute", }; + + igt_drm_clients_scan(iclients->clients, client_match, + engine_map, ARRAY_SIZE(engine_map), + NULL, 0); +} + +int main(int argc, char **argv) +{ + unsigned int period_us = DEFAULT_PERIOD_MS * 1000; bool physical_engines = false; struct intel_clients iclients; int con_w = -1, con_h = -1; @@ -2613,15 +2626,11 @@ int main(int argc, char **argv) init_engine_classes(engines); - if (has_drm_fdinfo(&card)) { + if (has_drm_fdinfo(&card)) intel_init_clients(&iclients, &card, engines); - clients = igt_drm_clients_init(&iclients); - } pmu_sample(engines); - igt_drm_clients_scan(clients, client_match, - engine_map, ARRAY_SIZE(engine_map), - NULL, 0); + intel_scan_clients(&iclients); gettime(&ts); if (output_mode == JSON) @@ -2652,12 +2661,8 @@ int main(int argc, char **argv) pmu_sample(engines); t = (double)(engines->ts.cur - engines->ts.prev) / 1e9; - disp_clients = - display_clients(igt_drm_clients_scan(clients, - client_match, - engine_map, - ARRAY_SIZE(engine_map), - NULL, 0)); + intel_scan_clients(&iclients); + disp_clients = display_clients(iclients.clients); scan_us = elapsed_us(&ts, period_us); if (stop_top) @@ -2708,7 +2713,7 @@ int main(int argc, char **argv) pops->close_struct(); } - if (disp_clients != clients) + if (disp_clients != iclients.clients) free_display_clients(disp_clients); if (stop_top) @@ -2723,10 +2728,7 @@ int main(int argc, char **argv) if (output_mode == JSON) printf("]\n"); - if (clients) { - igt_drm_clients_free(clients); - intel_free_clients(&iclients); - } + intel_free_clients(&iclients); free(codename); err_pmu: