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

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Message-ID: <5847c380-75ce-492a-9a30-0899b7ebe98c@quicinc.com>
Date: Thu, 17 Oct 2024 17:07:12 -0700
From: Wesley Cheng <quic_wcheng@...cinc.com>
To: Greg KH <gregkh@...uxfoundation.org>
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

Hi Greg,

On 10/16/2024 11:40 PM, Greg KH wrote:
> 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.

Sorry, I didn't fetch the latest changes from usb-next.  In this case, should I rebase and resbumit?

Thanks

Wesley Cheng

> thanks,
>
> greg k-h