From patchwork Thu Jan 2 22:19:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Wilson X-Patchwork-Id: 11316121 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 90E6D138C for ; Thu, 2 Jan 2020 22:20:00 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 6F12521582 for ; Thu, 2 Jan 2020 22:20:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6F12521582 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=chris-wilson.co.uk Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=intel-gfx-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 37661895B2; Thu, 2 Jan 2020 22:19:58 +0000 (UTC) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from fireflyinternet.com (mail.fireflyinternet.com [109.228.58.192]) by gabe.freedesktop.org (Postfix) with ESMTPS id A28E1895B2 for ; Thu, 2 Jan 2020 22:19:56 +0000 (UTC) X-Default-Received-SPF: pass (skip=forwardok (res=PASS)) x-ip-name=78.156.65.138; Received: from haswell.alporthouse.com (unverified [78.156.65.138]) by fireflyinternet.com (Firefly Internet (M1)) with ESMTP id 19754033-1500050 for multiple; Thu, 02 Jan 2020 22:19:49 +0000 From: Chris Wilson To: intel-gfx@lists.freedesktop.org Date: Thu, 2 Jan 2020 22:19:49 +0000 Message-Id: <20200102221949.1656194-1-chris@chris-wilson.co.uk> X-Mailer: git-send-email 2.25.0.rc0 MIME-Version: 1.0 Subject: [Intel-gfx] [PATCH] drm/i915/selftest: Move igt_atomic_section[] out of the header 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" Move the definition of the igt_atomic_section[] into a C file, leaving the declaration in the header so as not to upset headertest! Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/Makefile | 1 + drivers/gpu/drm/i915/selftests/igt_atomic.c | 42 +++++++++++++++++++++ drivers/gpu/drm/i915/selftests/igt_atomic.h | 41 +------------------- 3 files changed, 44 insertions(+), 40 deletions(-) create mode 100644 drivers/gpu/drm/i915/selftests/igt_atomic.c diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile index 1a2fad832a4d..5992ef800534 100644 --- a/drivers/gpu/drm/i915/Makefile +++ b/drivers/gpu/drm/i915/Makefile @@ -252,6 +252,7 @@ i915-$(CONFIG_DRM_I915_SELFTEST) += \ gem/selftests/igt_gem_utils.o \ selftests/i915_random.o \ selftests/i915_selftest.o \ + selftests/igt_atomic.o \ selftests/igt_flush_test.o \ selftests/igt_live_test.o \ selftests/igt_mmap.o \ diff --git a/drivers/gpu/drm/i915/selftests/igt_atomic.c b/drivers/gpu/drm/i915/selftests/igt_atomic.c new file mode 100644 index 000000000000..1cacb45ef290 --- /dev/null +++ b/drivers/gpu/drm/i915/selftests/igt_atomic.c @@ -0,0 +1,42 @@ +#include +#include +#include + +#include "igt_atomic.h" + +static void __preempt_begin(void) +{ + preempt_disable(); +} + +static void __preempt_end(void) +{ + preempt_enable(); +} + +static void __softirq_begin(void) +{ + local_bh_disable(); +} + +static void __softirq_end(void) +{ + local_bh_enable(); +} + +static void __hardirq_begin(void) +{ + local_irq_disable(); +} + +static void __hardirq_end(void) +{ + local_irq_enable(); +} + +const struct igt_atomic_section igt_atomic_phases[] = { + { "preempt", __preempt_begin, __preempt_end }, + { "softirq", __softirq_begin, __softirq_end }, + { "hardirq", __hardirq_begin, __hardirq_end }, + { } +}; diff --git a/drivers/gpu/drm/i915/selftests/igt_atomic.h b/drivers/gpu/drm/i915/selftests/igt_atomic.h index 93ec89f487ec..1991798abf4b 100644 --- a/drivers/gpu/drm/i915/selftests/igt_atomic.h +++ b/drivers/gpu/drm/i915/selftests/igt_atomic.h @@ -6,51 +6,12 @@ #ifndef IGT_ATOMIC_H #define IGT_ATOMIC_H -#include -#include -#include - -static void __preempt_begin(void) -{ - preempt_disable(); -} - -static void __preempt_end(void) -{ - preempt_enable(); -} - -static void __softirq_begin(void) -{ - local_bh_disable(); -} - -static void __softirq_end(void) -{ - local_bh_enable(); -} - -static void __hardirq_begin(void) -{ - local_irq_disable(); -} - -static void __hardirq_end(void) -{ - local_irq_enable(); -} - struct igt_atomic_section { const char *name; void (*critical_section_begin)(void); void (*critical_section_end)(void); }; -static const struct igt_atomic_section igt_atomic_phases[] = { - { "preempt", __preempt_begin, __preempt_end }, - { "softirq", __softirq_begin, __softirq_end }, - { "hardirq", __hardirq_begin, __hardirq_end }, - { } -}; +extern const struct igt_atomic_section igt_atomic_phases[]; #endif /* IGT_ATOMIC_H */