From: Jonathan Cameron <jonathan.cameron@huawei.com>
To: Dave Jiang <dave.jiang@intel.com>
Cc: <linux-cxl@vger.kernel.org>, <dan.j.williams@intel.com>,
<vishal.l.verma@intel.com>, <ira.weiny@intel.com>,
<dave@stgolabs.net>, <alison.schofield@intel.com>
Subject: Re: [PATCH v3] cxl: Add endpoint decoder flags clear when PCI reset happens
Date: Fri, 20 Mar 2026 14:33:23 +0000 [thread overview]
Message-ID: <20260320143323.00004013@huawei.com> (raw)
In-Reply-To: <20260319152541.2739343-1-dave.jiang@intel.com>
On Thu, 19 Mar 2026 08:25:41 -0700
Dave Jiang <dave.jiang@intel.com> wrote:
> When a PCI reset happens, the lock and enable flags of the CXL device
> should be cleared to avoid stale state flags after reset. Add flag
> clearing during cxl_reset_done() to clear the relevant endpoint
> decoder flags for all decoders of the endpoint device.
>
> Reported-by: Dan Williams <dan.j.williams@intel.com>
> Reviewed-by: Alison Schofield <alison.schofield@intel.com>
> Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Reviewed-by: Jonathan Cameron <jonathan.cameron@huawei.com>
Thanks for quick turnaround! Major advantage for me being
rare case where I could still remember the context without having
to go reread the earlier threads :)
next prev parent reply other threads:[~2026-03-20 14:33 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-19 15:25 [PATCH v3] cxl: Add endpoint decoder flags clear when PCI reset happens Dave Jiang
2026-03-20 2:04 ` Alison Schofield
2026-03-20 14:33 ` Jonathan Cameron [this message]
2026-03-20 16:27 ` Dave Jiang
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