linux-kernel - Re: [PATCH v29 01/33] xhci: support setting interrupt moderation IMOD for secondary interrupters

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Message-ID: <2024101747-defog-squiggly-ef54@gregkh>
Date: Thu, 17 Oct 2024 08:40:17 +0200
From: Greg KH <gregkh@...uxfoundation.org>
To: Wesley Cheng <quic_wcheng@...cinc.com>
Cc: srinivas.kandagatla@...aro.org, mathias.nyman@...el.com, perex@...ex.cz,
	conor+dt@...nel.org, dmitry.torokhov@...il.com, corbet@....net,
	lgirdwood@...il.com, tiwai@...e.com, krzk+dt@...nel.org,
	pierre-louis.bossart@...ux.intel.com, Thinh.Nguyen@...opsys.com,
	broonie@...nel.org, bgoswami@...cinc.com, robh@...nel.org,
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	linux-sound@...r.kernel.org, linux-input@...r.kernel.org,
	linux-usb@...r.kernel.org, linux-arm-msm@...r.kernel.org,
	linux-doc@...r.kernel.org, alsa-devel@...a-project.org,
	Mathias Nyman <mathias.nyman@...ux.intel.com>
Subject: Re: [PATCH v29 01/33] xhci: support setting interrupt moderation
 IMOD for secondary interrupters

On Tue, Oct 15, 2024 at 02:28:43PM -0700, Wesley Cheng wrote:
> From: Mathias Nyman <mathias.nyman@...ux.intel.com>
> 
> Allow creators of xHCI secondary interrupters to specify the interrupt
> moderation interval value in nanoseconds when creating the interrupter.
> 
> If not sure what value to use then use the xhci driver default
> xhci->imod_interval
> 
> Suggested-by: Wesley Cheng <quic_wcheng@...cinc.com>
> Signed-off-by: Mathias Nyman <mathias.nyman@...ux.intel.com>
> Link: https://lore.kernel.org/r/20240905143300.1959279-13-mathias.nyman@linux.intel.com
> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
> ---
>  drivers/usb/host/xhci-mem.c | 8 +++++++-
>  drivers/usb/host/xhci.c     | 4 ++--
>  drivers/usb/host/xhci.h     | 5 ++++-
>  3 files changed, 13 insertions(+), 4 deletions(-)

This is already in 6.12-rc1, which makes me confused as to what tree you
made this series against.

thanks,

greg k-h