From: Bjorn Helgaas <helgaas@kernel.org>
To: Jinjian Song <jinjian.song@fibocom.com>
Cc: chandrashekar.devegowda@intel.com,
chiranjeevi.rapolu@linux.intel.com, haijun.liu@mediatek.com,
m.chetan.kumar@linux.intel.com, ricardo.martinez@linux.intel.com,
loic.poulain@linaro.org, ryazanov.s.a@gmail.com,
johannes@sipsolutions.net, davem@davemloft.net,
edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
linux-doc@vger.kernel.org,
angelogioacchino.delregno@collabora.com,
linux-arm-kernel@lists.infradead.org, matthias.bgg@gmail.com,
corbet@lwn.net, linux-mediatek@lists.infradead.org,
danielwinkler@google.com, korneld@google.com
Subject: Re: [net-next v2] net: wwan: t7xx: PCIe reset rescan
Date: Fri, 9 Aug 2024 14:01:27 -0500 [thread overview]
Message-ID: <20240809190127.GA206091@bhelgaas> (raw)
In-Reply-To: <20240809033701.4414-1-jinjian.song@fibocom.com>
On Fri, Aug 09, 2024 at 11:37:01AM +0800, Jinjian Song wrote:
> WWAN device is programmed to boot in normal mode or fastboot mode,
> when triggering a device reset through ACPI call or fastboot switch
> command.Maintain state machine synchronization and reprobe logic
> after a device reset.
>
> Suggestion from Bjorn:
> Link: https://lore.kernel.org/all/20230127133034.GA1364550@bhelgaas/
>
> Signed-off-by: Jinjian Song <jinjian.song@fibocom.com>
I'm glad you managed to do this without all the magic workqueue and
remove and rescan of the device. Thanks for working on that!
Bjorn
next prev parent reply other threads:[~2024-08-09 19:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-08-09 3:37 [net-next v2] net: wwan: t7xx: PCIe reset rescan Jinjian Song
2024-08-09 19:01 ` Bjorn Helgaas [this message]
2024-08-13 9:50 ` Paolo Abeni
2024-08-14 11:32 ` Jinjian Song
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