From patchwork Thu Mar 6 14:49:40 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mathias Nyman X-Patchwork-Id: 14004622 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.7]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 721931624E4 for ; Thu, 6 Mar 2025 14:49:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.7 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741272568; cv=none; b=amSTEpC7ay2AYOHE2GH0HZIop2oImm6gMPPA5V1+VutXTThw9msurImM2P9QFJU4p3Q2HRRO3v0sGLTdWwRg0x7DwZLPph3McY7Wpkpg4aAGtoQ5u7GFVUQh/Atn/ieIPsSDw8B7U1CakwgMfK4H3b24NE5zj+8lHOI5WBVj16M= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741272568; c=relaxed/simple; bh=nTD0UkiUHT9LHNQczzrsJVllYHYdZIEvl81sro3tMrA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ooqABDAHDopPd28JYpH18vpZnOLLf3pa3qRV/LXL/EQZUbq8RJAq/9BV/gMvCu0F3TE+lc7I005ZYOQWk7rNPYIEnq4i8R4rD3OXBTu0HtncflwU7Rv7b6k2F0mMa9x/MvSITGnVhYg95aloAB++D9hjd83HII8fZWUN6sBroLw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com; spf=none smtp.mailfrom=linux.intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=K8++kpHr; arc=none smtp.client-ip=192.198.163.7 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux.intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="K8++kpHr" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1741272567; x=1772808567; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=nTD0UkiUHT9LHNQczzrsJVllYHYdZIEvl81sro3tMrA=; b=K8++kpHrqhGbWLoeg8+NGSLpkO02KePFolnyMQ+FAQsvkAuZA6XAlkcO mBbVxC+Fluk7C/IZXIBRxlAXCULjmzOKvhkfpxJogSLJCrq7ciTtNOH8A SovmBMlJZZNKMhRBIBSnV9SFTwFahJZCpQLvf7r0QpSAAJCzdjZu68tAg WUepmFcMy3EuSq7fnCW1Rc/wa7CXV+pY4yfVqEJ6ExhD9yqpXwsdfQ2I1 1lBsDUhueJKOiV1cae/C2SVKGRBh3tM70+1Yue7DbFzTLO+eb8D+RsW5Y foIShXw6WYppS0tIedbjkMhDMXceZ/l6/wsY0y23X4uWlQFt6tczXHTfS Q==; X-CSE-ConnectionGUID: gRl4PpyHRGWkMD3lzd30sA== X-CSE-MsgGUID: mCaSwMJCTJKSpCrENRxy+w== X-IronPort-AV: E=McAfee;i="6700,10204,11365"; a="67657064" X-IronPort-AV: E=Sophos;i="6.14,226,1736841600"; d="scan'208";a="67657064" Received: from orviesa008.jf.intel.com ([10.64.159.148]) by fmvoesa101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 Mar 2025 06:49:26 -0800 X-CSE-ConnectionGUID: HCCSyVmlQIqc4c/c72PaCQ== X-CSE-MsgGUID: 0GhSinJPSEyAK2MeF0jkfw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="119954786" Received: from unknown (HELO mattu-haswell.fi.intel.com) ([10.237.72.199]) by orviesa008.jf.intel.com with ESMTP; 06 Mar 2025 06:49:25 -0800 From: Mathias Nyman To: Cc: , Mathias Nyman Subject: [PATCH 01/15] xhci: show correct U1 and U2 timeout values in debug messages Date: Thu, 6 Mar 2025 16:49:40 +0200 Message-ID: <20250306144954.3507700-2-mathias.nyman@linux.intel.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250306144954.3507700-1-mathias.nyman@linux.intel.com> References: <20250306144954.3507700-1-mathias.nyman@linux.intel.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 U2 value is encoded in 256 microsecond intervals, show in microseconds. U1 value is in microseconds. debug message incorrectly showed "ms" Unwrap debug messages while we anyway modify them. Signed-off-by: Mathias Nyman --- drivers/usb/host/xhci.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index 45653114ccd7..3f2cd546a7a2 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -4755,8 +4755,8 @@ static u16 xhci_calculate_u1_timeout(struct xhci_hcd *xhci, */ if (timeout_ns <= USB3_LPM_U1_MAX_TIMEOUT) return timeout_ns; - dev_dbg(&udev->dev, "Hub-initiated U1 disabled " - "due to long timeout %llu ms\n", timeout_ns); + dev_dbg(&udev->dev, "Hub-initiated U1 disabled due to long timeout %lluus\n", + timeout_ns); return xhci_get_timeout_no_hub_lpm(udev, USB3_LPM_U1); } @@ -4813,8 +4813,8 @@ static u16 xhci_calculate_u2_timeout(struct xhci_hcd *xhci, */ if (timeout_ns <= USB3_LPM_U2_MAX_TIMEOUT) return timeout_ns; - dev_dbg(&udev->dev, "Hub-initiated U2 disabled " - "due to long timeout %llu ms\n", timeout_ns); + dev_dbg(&udev->dev, "Hub-initiated U2 disabled due to long timeout %lluus\n", + timeout_ns * 256); return xhci_get_timeout_no_hub_lpm(udev, USB3_LPM_U2); }