From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 8DD06367299 for ; Thu, 21 May 2026 05:53:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779342782; cv=none; b=GH6v9/PYZfLEzMohoezqa6msuYkQ+XFn+sRJQe1qnU2ePSsgZC7nuRBz++9J/KDSwoZg//oV7YK9D8VITQ83NWhxpYN52rOwE7ZpryooS0aqccnm3+YZoBhwtKay8syp9+2vC6tu5e9UZTc+t3CG6gSjpZP4sBDj2Pf54Tvh0bw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1779342782; c=relaxed/simple; bh=ZtEsAmklkX+ZrUR7kZT+B+qoFyHLTdDgdNZ0PR2cwxw=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=rPACivsZkxB2WqlMCwCTY47qddCVHymhhbe2EXg6VnCs0QLBTKTql9zq0ZQSJ7DLl2O68VIR2RZN7+tRkesot1tALLeu6Q5DWveCV/8BXt+/sWwgZVnXDjB3QecRCafsvPY26hayOpYefOnQaJBHVGuXIEyVB/7L2wj4l24fzu0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=Mld+vZ3L; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="Mld+vZ3L" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F9DC1F000E9; Thu, 21 May 2026 05:53:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1779342781; bh=KO2PmRM2VW5zBp4i0PgjSax4OfjyFhIGcoeJgGcs1Z0=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=Mld+vZ3L4LOt8txQgYm8uX1F/hg7ERyL6UcinPQ/rvFUVVgqB8oWIGfDiqN/kR1GT a2+xBcmc4AJ/a2MfpAHlKONgDqjjCDSjMEK6TfX2ADpyG0SM1f0q7Cvw03PWsuC0wX kyG2GMpk089QdDPwnyjHjn66umAUT7lrOItK84Ns= Date: Thu, 21 May 2026 07:52:13 +0200 From: Greg KH To: Brent Page Cc: linux-usb@vger.kernel.org, Alan Stern , Michal Pecio Subject: Re: [PATCH] USB: EHCI: inflate max_tt_usecs and implement sitd backpointers Message-ID: <2026052101-spookily-grid-d40f@gregkh> References: <35666FD0-D108-41FD-8CE4-CD8F0DD87472@gmail.com> <4C69D317-184B-470E-87E9-4337547C78DD@gmail.com> <705CFCA1-92BF-40E8-B036-3ECBD4F557F6@gmail.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <705CFCA1-92BF-40E8-B036-3ECBD4F557F6@gmail.com> On Wed, May 20, 2026 at 10:05:39AM -0700, Brent Page wrote: > > OK, a coherent set of additions/edits to the patch: > --- > diff --git a/drivers/usb/host/ehci-sched.c b/drivers/usb/host/ehci-sched.c > index 7c2f2125d..04cf55484 100644 > --- a/drivers/usb/host/ehci-sched.c > +++ b/drivers/usb/host/ehci-sched.c > @@ -1478,7 +1478,7 @@ sitd_slot_ok( > } while (uframe < EHCI_BANDWIDTH_SIZE); > stream->ps.cs_mask = mask; > - stream->ps.c_mask2 = c_mask2; > + stream->ps.c_mask2 = c_mask2 << 8; > stream->splits = cpu_to_hc32(ehci, stream->ps.cs_mask); > stream->c_splits2 = cpu_to_hc32(ehci, stream->ps.c_mask2); > return 1; Whitespace corrupted and can not be applied :(