From: Alison Schofield <alison.schofield@intel.com>
To: Foryun Ma <foryun.ma@jaguarmicro.com>
Cc: dan.j.williams@intel.com, angus.chen@jaguarmicro.com,
dave.jiang@intel.com, dave@stgolabs.net,
linux-cxl@vger.kernel.org, rrichter@amd.com
Subject: Re: [PATCH v3] cxl/core/pci: Move reading of control register to immediately before usage
Date: Wed, 5 Jun 2024 08:35:23 -0700 [thread overview]
Message-ID: <ZmCFu0US7IBuPCk2@aschofie-mobl2> (raw)
In-Reply-To: <20240604032151.655-1-foryun.ma@jaguarmicro.com>
On Tue, Jun 04, 2024 at 11:21:51AM +0800, Foryun Ma wrote:
> Relocate the reading of the DVSEC control register to immediately
> before usage and avoid unnecessary PCI config access from the read
> if DVSEC capability check, hdm_count check, or device validity check
> results in failure.
>
> Signed-off-by: Foryun Ma <foryun.ma@jaguarmicro.com>
Reviewed-by: Alison Schofield <alison.schofield@intel.com>
prev parent reply other threads:[~2024-06-05 15:35 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-04 3:21 [PATCH v3] cxl/core/pci: Move reading of control register to immediately before usage Foryun Ma
2024-06-05 12:15 ` Jonathan Cameron
2024-06-05 15:35 ` Alison Schofield [this message]
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=ZmCFu0US7IBuPCk2@aschofie-mobl2 \
--to=alison.schofield@intel.com \
--cc=angus.chen@jaguarmicro.com \
--cc=dan.j.williams@intel.com \
--cc=dave.jiang@intel.com \
--cc=dave@stgolabs.net \
--cc=foryun.ma@jaguarmicro.com \
--cc=linux-cxl@vger.kernel.org \
--cc=rrichter@amd.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.