From: Shuai Xue <xueshuai@linux.alibaba.com>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: chengyou@linux.alibaba.com, kaishen@linux.alibaba.com,
yangyicong@huawei.com, will@kernel.org,
Jonathan.Cameron@huawei.com, baolin.wang@linux.alibaba.com,
robin.murphy@arm.com, linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org,
rdunlap@infradead.org, mark.rutland@arm.com,
zhuo.song@linux.alibaba.com
Subject: Re: [PATCH v6 2/4] PCI: Add Alibaba Vendor ID to linux/pci_ids.h
Date: Wed, 7 Jun 2023 08:42:10 +0800 [thread overview]
Message-ID: <6d71292c-807d-a761-d517-7eb9e5c33bbb@linux.alibaba.com> (raw)
In-Reply-To: <20230606153143.GA1124867@bhelgaas>
On 2023/6/6 23:31, Bjorn Helgaas wrote:
> On Tue, Jun 06, 2023 at 03:49:36PM +0800, Shuai Xue wrote:
>> The Alibaba Vendor ID (0x1ded) is now used by Alibaba elasticRDMA ("erdma")
>> and will be shared with the upcoming PCIe PMU ("dwc_pcie_pmu"). Move the
>> Vendor ID to linux/pci_ids.h so that it can shared by several drivers
>> later.
>>
>> Signed-off-by: Shuai Xue <xueshuai@linux.alibaba.com>
>
> Acked-by: Bjorn Helgaas <bhelgaas@google.com>
>
Thank you :)
Cheers,
Shuai
>> ---
>> drivers/infiniband/hw/erdma/erdma_hw.h | 2 --
>> include/linux/pci_ids.h | 2 ++
>> 2 files changed, 2 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/infiniband/hw/erdma/erdma_hw.h b/drivers/infiniband/hw/erdma/erdma_hw.h
>> index 76ce2856be28..ee35ebef9ee7 100644
>> --- a/drivers/infiniband/hw/erdma/erdma_hw.h
>> +++ b/drivers/infiniband/hw/erdma/erdma_hw.h
>> @@ -11,8 +11,6 @@
>> #include <linux/types.h>
>>
>> /* PCIe device related definition. */
>> -#define PCI_VENDOR_ID_ALIBABA 0x1ded
>> -
>> #define ERDMA_PCI_WIDTH 64
>> #define ERDMA_FUNC_BAR 0
>> #define ERDMA_MISX_BAR 2
>> diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
>> index 95f33dadb2be..9e8aec472f06 100644
>> --- a/include/linux/pci_ids.h
>> +++ b/include/linux/pci_ids.h
>> @@ -2586,6 +2586,8 @@
>> #define PCI_VENDOR_ID_TEKRAM 0x1de1
>> #define PCI_DEVICE_ID_TEKRAM_DC290 0xdc29
>>
>> +#define PCI_VENDOR_ID_ALIBABA 0x1ded
>> +
>> #define PCI_VENDOR_ID_TEHUTI 0x1fc9
>> #define PCI_DEVICE_ID_TEHUTI_3009 0x3009
>> #define PCI_DEVICE_ID_TEHUTI_3010 0x3010
>> --
>> 2.20.1.12.g72788fdb
>>
next prev parent reply other threads:[~2023-06-07 0:42 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-06 7:49 [PATCH v6 0/4] drivers/perf: add Synopsys DesignWare PCIe PMU driver support Shuai Xue
2023-06-06 7:49 ` [PATCH v6 1/4] docs: perf: Add description for Synopsys DesignWare PCIe PMU driver Shuai Xue
2023-07-27 8:57 ` Jonathan Cameron
2023-07-27 12:52 ` Shuai Xue
2023-07-28 10:18 ` Jonathan Cameron
2023-06-06 7:49 ` [PATCH v6 2/4] PCI: Add Alibaba Vendor ID to linux/pci_ids.h Shuai Xue
2023-06-06 15:31 ` Bjorn Helgaas
2023-06-07 0:42 ` Shuai Xue [this message]
2023-06-06 7:49 ` [PATCH v6 3/4] drivers/perf: add DesignWare PCIe PMU driver Shuai Xue
2023-06-06 15:14 ` Yicong Yang
2023-07-27 9:39 ` Jonathan Cameron
2023-07-28 12:41 ` Shuai Xue
2023-07-28 15:20 ` Jonathan Cameron
2023-08-01 11:46 ` Yicong Yang
2023-08-04 1:39 ` Shuai Xue
2023-08-04 2:28 ` Yicong Yang
2023-08-04 3:09 ` Shuai Xue
2023-10-09 13:08 ` Shuai Xue
2023-10-10 7:35 ` Yicong Yang
2023-10-10 7:45 ` Shuai Xue
2023-07-28 1:31 ` Shuai Xue
2023-06-06 7:49 ` [PATCH v6 4/4] MAINTAINERS: add maintainers for " Shuai Xue
2023-06-16 8:39 ` [PATCH v6 0/4] drivers/perf: add Synopsys DesignWare PCIe PMU driver support Shuai Xue
2023-07-10 12:04 ` Shuai Xue
2023-07-24 2:34 ` Shuai Xue
2023-07-24 9:18 ` Jonathan Cameron
2023-07-24 12:13 ` Shuai Xue
2023-07-25 20:59 ` Bjorn Helgaas
2023-07-27 3:45 ` Shuai Xue
2023-07-28 13:39 ` Will Deacon
2023-07-31 7:30 ` Shuai Xue
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