From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by gabe.freedesktop.org (Postfix) with ESMTPS id C179810E2D3 for ; Tue, 6 Dec 2022 00:46:11 +0000 (UTC) From: Alan Previn To: igt-dev@lists.freedesktop.org Date: Mon, 5 Dec 2022 16:48:56 -0800 Message-Id: <20221206004856.145806-1-alan.previn.teres.alexis@intel.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [igt-dev] [PATCH i-g-t v1 1/1] tests/gem_pxp: Pre-MTL prep: PXP is now global. List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vivi@freedesktop.org, Alan Previn , Rodrigo Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" List-ID: >From the PXP IGT, we assume PXP is a GT subsystem when we access then PXP debugfs to force a teardown for testiability. As part of kernel side PXP preparation work, the recent Intel GFX patchwork's series titled "drm/i915/pxp: Promote pxp subsystem to top-level of i915" has moved PXP to be a top level i915 subsystem. See kernel side rev9 URL at https://patchwork.freedesktop.org/patch/514043/?series=111650&rev=1). To align with that, we need to change the debugfs path for pxp to ensure several of the substests (that rely on debugfs to simulate events that cannot be simulated by user-space) continue to work as expected. NOTE: this patch should only be merged after the kernel side has merged. Signed-off-by: Alan Previn --- tests/i915/gem_pxp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/i915/gem_pxp.c b/tests/i915/gem_pxp.c index ffad9b5a..6cf254ca 100644 --- a/tests/i915/gem_pxp.c +++ b/tests/i915/gem_pxp.c @@ -847,7 +847,7 @@ static void trigger_pxp_debugfs_forced_teardown(int i915) int fd, ret; char str[32]; - fd = igt_debugfs_open(i915, "gt/pxp/terminate_state", O_RDWR); + fd = igt_debugfs_open(i915, "pxp/terminate_state", O_RDWR); igt_assert_f(fd >= 0, "Can't open pxp termination debugfs\n"); ret = snprintf(str, sizeof(str), "0x1"); igt_assert(ret > 2 && ret < sizeof(str)); base-commit: c001793d5f22deb01918b6ba52af829794582df1 -- 2.34.1