From: Shuai Xue <xueshuai@linux.alibaba.com>
To: ilkka@os.amperecomputing.com, kaishen@linux.alibaba.com,
helgaas@kernel.org, yangyicong@huawei.com, will@kernel.org,
Jonathan.Cameron@huawei.com, baolin.wang@linux.alibaba.com,
robin.murphy@arm.com
Cc: chengyou@linux.alibaba.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, xueshuai@linux.alibaba.com,
renyu.zj@linux.alibaba.com
Subject: [PATCH v11 2/5] PCI: Add Alibaba Vendor ID to linux/pci_ids.h
Date: Tue, 21 Nov 2023 09:33:57 +0800 [thread overview]
Message-ID: <20231121013400.18367-3-xueshuai@linux.alibaba.com> (raw)
In-Reply-To: <20231121013400.18367-1-xueshuai@linux.alibaba.com>
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> # pci_ids.h
Tested-by: Ilkka Koskinen <ilkka@os.amperecomputing.com>
---
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 9d316fdc6f9a..a155519a862f 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 5fb3d4c393a9..d8760daf9e5a 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2601,6 +2601,8 @@
#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
--
2.39.3
next prev parent reply other threads:[~2023-11-21 1:34 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-21 1:33 [PATCH v11 0/5] drivers/perf: add Synopsys DesignWare PCIe PMU driver support Shuai Xue
2023-11-21 1:33 ` [PATCH v11 1/5] docs: perf: Add description for Synopsys DesignWare PCIe PMU driver Shuai Xue
2023-11-21 1:33 ` Shuai Xue [this message]
2023-11-21 1:33 ` [PATCH v11 3/5] PCI: Move pci_clear_and_set_dword() helper to PCI header Shuai Xue
2023-11-22 13:14 ` Ilpo Järvinen
2023-11-27 1:34 ` Shuai Xue
2023-11-29 23:15 ` Bjorn Helgaas
2023-11-30 10:52 ` Ilpo Järvinen
2023-11-30 18:37 ` Bjorn Helgaas
2023-11-21 1:33 ` [PATCH v11 4/5] drivers/perf: add DesignWare PCIe PMU driver Shuai Xue
2023-11-25 7:06 ` Dan Carpenter
2023-12-05 14:21 ` Will Deacon
2023-12-06 9:28 ` Shuai Xue
2023-11-30 1:43 ` Ilkka Koskinen
2023-11-30 3:04 ` Shuai Xue
2023-11-21 1:34 ` [PATCH v11 5/5] MAINTAINERS: add maintainers for " Shuai Xue
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