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From: fengchengwen <fengchengwen@huawei.com>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: <alex@shazbot.org>, <jgg@ziepe.ca>, <wathsala.vithanage@arm.com>,
	<wangzhou1@hisilicon.com>, <wangyushan12@huawei.com>,
	<liuyonglong@huawei.com>, <kvm@vger.kernel.org>,
	<linux-pci@vger.kernel.org>
Subject: Re: [PATCH v2 RESEND 1/5] pci/tph: Export pcie_tph_get_st_modes() for external use
Date: Fri, 17 Apr 2026 10:50:22 +0800	[thread overview]
Message-ID: <4b1aa148-e0f5-4599-9fbf-70a61b42e4ce@huawei.com> (raw)
In-Reply-To: <20260416204948.GA35511@bhelgaas>

On 4/17/2026 4:49 AM, Bjorn Helgaas wrote:
> On Thu, Apr 16, 2026 at 05:30:37PM +0800, Chengwen Feng wrote:
>> Export the helper to retrieve supported PCIe TPH steering tag modes so
>> that drivers like VFIO can query and expose device capabilities to
>> userspace.
>>
>> And also add pcie_tph_get_st_table_size() and
>> pcie_tph_get_st_table_loc() stub implementation in the !CONFIG_PCI_TPH
>> case.
>>
>> Signed-off-by: Chengwen Feng <fengchengwen@huawei.com>
> Update subject to "PCI/TPH: Export ..." to match history.
> 
> Acked-by: Bjorn Helgaas <bhelgaas@google.com>
> 
> I notice commit logs of other patches could be rewrapped to fill 75
> columns.

Hi Bjorn,

Thank you for the review and the Ack!

I'll fix the subject to "PCI/TPH: Export ..." and rewrap the commit
messages to 75 columns in the next revision.

Thanks

  reply	other threads:[~2026-04-17  2:50 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-16  9:30 [PATCH v2 RESEND 0/5] vfio/pci: Add PCIe TPH support Chengwen Feng
2026-04-16  9:30 ` [PATCH v2 RESEND 1/5] pci/tph: Export pcie_tph_get_st_modes() for external use Chengwen Feng
2026-04-16 20:49   ` Bjorn Helgaas
2026-04-17  2:50     ` fengchengwen [this message]
2026-04-16  9:30 ` [PATCH v2 RESEND 2/5] vfio/pci: Add PCIe TPH interface with capability query Chengwen Feng
2026-04-16  9:30 ` [PATCH v2 RESEND 3/5] vfio/pci: Add PCIe TPH enable/disable support Chengwen Feng
2026-04-16  9:30 ` [PATCH v2 RESEND 4/5] vfio/pci: Add PCIe TPH GET_ST interface Chengwen Feng
2026-04-16  9:30 ` [PATCH v2 RESEND 5/5] vfio/pci: Add PCIe TPH SET_ST interface Chengwen Feng

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