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[RFC PATCH 1/1] pci-ids.rst: add Red Hat pci-id for generic IOMMU device
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From: |
Daniel Henrique Barboza |
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Subject: |
[RFC PATCH 1/1] pci-ids.rst: add Red Hat pci-id for generic IOMMU device |
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Date: |
Fri, 3 May 2024 09:42:44 -0300 |
Reserve an id to be used by the RISC-V IOMMU PCI device.
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
---
docs/specs/pci-ids.rst | 2 ++
include/hw/pci/pci.h | 1 +
2 files changed, 3 insertions(+)
diff --git a/docs/specs/pci-ids.rst b/docs/specs/pci-ids.rst
index c0a3dec2e7..a89a9d0939 100644
--- a/docs/specs/pci-ids.rst
+++ b/docs/specs/pci-ids.rst
@@ -94,6 +94,8 @@ PCI devices (other than virtio):
PCI ACPI ERST device (``-device acpi-erst``)
1b36:0013
PCI UFS device (``-device ufs``)
+1b36:0014
+ PCI RISC-V IOMMU device
All these devices are documented in :doc:`index`.
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h
index eaa3fc99d8..462aed1503 100644
--- a/include/hw/pci/pci.h
+++ b/include/hw/pci/pci.h
@@ -115,6 +115,7 @@ extern bool pci_available;
#define PCI_DEVICE_ID_REDHAT_PVPANIC 0x0011
#define PCI_DEVICE_ID_REDHAT_ACPI_ERST 0x0012
#define PCI_DEVICE_ID_REDHAT_UFS 0x0013
+#define PCI_DEVICE_ID_REDHAT_RISCV_IOMMU 0x0014
#define PCI_DEVICE_ID_REDHAT_QXL 0x0100
#define FMT_PCIBUS PRIx64
--
2.44.0