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diff --git a/sys/compat/linuxkpi/common/include/linux/pci.h b/sys/compat/linuxkpi/common/include/linux/pci.h
--- a/sys/compat/linuxkpi/common/include/linux/pci.h
+++ b/sys/compat/linuxkpi/common/include/linux/pci.h
@@ -4,7 +4,7 @@
* Copyright (c) 2010 Panasas, Inc.
* Copyright (c) 2013-2016 Mellanox Technologies, Ltd.
* All rights reserved.
- * Copyright (c) 2020-2021 The FreeBSD Foundation
+ * Copyright (c) 2020-2022 The FreeBSD Foundation
*
* Portions of this software were developed by Björn Zeeb
* under sponsorship from the FreeBSD Foundation.
@@ -106,7 +106,8 @@
#define to_pci_dev(n) container_of(n, struct pci_dev, dev)
-#define PCI_VENDOR_ID PCIR_DEVVENDOR
+#define PCI_VENDOR_ID PCIR_VENDOR
+#define PCI_DEVICE_ID PCIR_DEVICE
#define PCI_COMMAND PCIR_COMMAND
#define PCI_COMMAND_INTX_DISABLE PCIM_CMD_INTxDIS
#define PCI_EXP_DEVCTL PCIER_DEVICE_CTL /* Device Control */
@@ -213,6 +214,7 @@
#define PCI_IRQ_LEGACY 0x01
#define PCI_IRQ_MSI 0x02
#define PCI_IRQ_MSIX 0x04
+#define PCI_IRQ_ALL_TYPES (PCI_IRQ_MSIX|PCI_IRQ_MSI|PCI_IRQ_LEGACY)
struct pci_dev;
@@ -328,6 +330,13 @@
struct pcim_iomap_devres *lkpi_pcim_iomap_devres_find(struct pci_dev *pdev);
void lkpi_pcim_iomap_table_release(struct device *, void *);
+static inline bool
+dev_is_pci(struct device *dev)
+{
+
+ return (device_get_devclass(dev->bsddev) == devclass_find("pci"));
+}
+
static inline int
pci_resource_type(struct pci_dev *pdev, int bar)
{
@@ -1159,6 +1168,22 @@
return (error);
}
+static inline int
+pcie_capability_clear_word(struct pci_dev *dev, int pos, uint16_t val)
+{
+ int error;
+ uint16_t v;
+
+ error = pcie_capability_read_word(dev, pos, &v);
+ if (error != 0)
+ return (error);
+
+ v &= ~val;
+
+ error = pcie_capability_write_word(dev, pos, v);
+ return (error);
+}
+
static inline int pcie_get_minimum_link(struct pci_dev *dev,
enum pci_bus_speed *speed, enum pcie_link_width *width)
{

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