All of lore.kernel.org
 help / color / mirror / Atom feed
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 :)


  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

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260320143323.00004013@huawei.com \
    --to=jonathan.cameron@huawei.com \
    --cc=alison.schofield@intel.com \
    --cc=dan.j.williams@intel.com \
    --cc=dave.jiang@intel.com \
    --cc=dave@stgolabs.net \
    --cc=ira.weiny@intel.com \
    --cc=linux-cxl@vger.kernel.org \
    --cc=vishal.l.verma@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.