From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Cc: "Jonathan Cameron" <Jonathan.Cameron@huawei.com>,
linux-pci@vger.kernel.org, "Bjorn Helgaas" <bhelgaas@google.com>,
"Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Wilczyński" <kw@linux.com>,
"Igor Mammedov" <imammedo@redhat.com>,
"Lukas Wunner" <lukas@wunner.de>,
"Mika Westerberg" <mika.westerberg@linux.intel.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
linuxarm@huawei.com, linux-cxl@vger.kernel.org
Subject: Re: [PATCH v2 0/7] PCI: Solve two bridge window sizing issues
Date: Thu, 11 Apr 2024 14:16:15 +0300 [thread overview]
Message-ID: <ZhfGf4ycvv6LcKlv@smile.fi.intel.com> (raw)
In-Reply-To: <76a2504d-f68b-4d39-8aa5-92c5ef3f2ae3@linux.intel.com>
On Thu, Apr 11, 2024 at 01:41:10PM +0300, Ilpo Järvinen wrote:
> On Tue, 9 Apr 2024, Jonathan Cameron wrote:
> > On Thu, 28 Dec 2023 18:57:00 +0200
> > Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> wrote:
...
> E.g., there are
> zero pci_dbg()s in pci_bus_distribute_available_resources(). So unless the
> window is adjusted, we have zero information on what's going on so no
> surprise why everyone is "drawing a blank". :-(
Perhaps it's a good time to start trace events / points for PCI (if not yet)?
Just my 2c.
--
With Best Regards,
Andy Shevchenko
prev parent reply other threads:[~2024-04-11 11:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20231228165707.3447-1-ilpo.jarvinen@linux.intel.com>
2024-04-09 14:53 ` [PATCH v2 0/7] PCI: Solve two bridge window sizing issues Jonathan Cameron
2024-04-11 10:41 ` Ilpo Järvinen
2024-04-11 11:16 ` Andy Shevchenko [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=ZhfGf4ycvv6LcKlv@smile.fi.intel.com \
--to=andriy.shevchenko@intel.com \
--cc=Jonathan.Cameron@huawei.com \
--cc=bhelgaas@google.com \
--cc=ilpo.jarvinen@linux.intel.com \
--cc=imammedo@redhat.com \
--cc=kw@linux.com \
--cc=linux-cxl@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pci@vger.kernel.org \
--cc=linuxarm@huawei.com \
--cc=lorenzo.pieralisi@arm.com \
--cc=lukas@wunner.de \
--cc=mika.westerberg@linux.intel.com \
--cc=rafael@kernel.org \
--cc=robh@kernel.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).