From: Bjorn Helgaas <helgaas@kernel.org>
To: Hans Zhang <18255117159@163.com>
Cc: Aksh Garg <a-garg7@ti.com>, Bjorn Helgaas <bhelgaas@google.com>,
Siddharth Vadapalli <s-vadapalli@ti.com>,
sashiko@lists.linux.dev, linux-pci@vger.kernel.org
Subject: Re: [PATCH] PCI: cadence: Use cdns_pcie_find_capability() to get PCIe Cap offset in host driver
Date: Thu, 7 May 2026 10:32:31 -0500 [thread overview]
Message-ID: <20260507153231.GA971257@bhelgaas> (raw)
In-Reply-To: <3280415c-3c38-4b69-b2a5-6b97d0d24e54@163.com>
On Thu, May 07, 2026 at 11:21:39PM +0800, Hans Zhang wrote:
> On 5/7/26 20:31, Aksh Garg wrote:
> ...
> > I have tested this on J7200 and J721E SoCs, which uses pci-j721e.c
> > driver for their PCIe controllers. The patch alone fails to find the
> > capabilities using cdns_pcie_find_capability() for Root Port.
> >
> > With the "is_hpa" flag patch, and the patch "PCI: cadence: Use
> > cdns_pcie_find_capability() to get PCIe Cap offset in host driver" along
> > with the diff suggested above:
>
> Thank you very much for your test. We need to wait for Bjorn's approval.
Just post a revised series incorporating the fix.
Thanks for the testing, Aksh!
Bjorn
prev parent reply other threads:[~2026-05-07 15:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-03 16:19 [PATCH] PCI: cadence: Use cdns_pcie_find_capability() to get PCIe Cap offset in host driver Hans Zhang
2026-05-03 16:52 ` sashiko-bot
2026-05-04 8:22 ` Hans Zhang
2026-05-05 21:23 ` Bjorn Helgaas
2026-05-06 16:04 ` Hans Zhang
2026-05-06 17:12 ` Bjorn Helgaas
2026-05-07 3:31 ` Hans Zhang
2026-05-07 3:48 ` Hans Zhang
2026-05-07 12:31 ` Aksh Garg
2026-05-07 15:21 ` Hans Zhang
2026-05-07 15:32 ` Bjorn Helgaas [this message]
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