Jacob Keller 70c0923b0e PCI: Introduce pci_get_dsn ... Several device drivers read their Device Serial Number from the PCIe extended config space. Introduce a new helper function, pci_get_dsn(). This function reads the eight bytes of the DSN and returns them as a u64. If the capability does not exist for the device, the function returns 0. Signed-off-by: Jacob Keller <jacob.e.keller@intel.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Cc: Michael Chan <michael.chan@broadcom.com> Acked-by: Bjorn Helgaas <bhelgaas@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2020-03-05 17:36:24 -08:00
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controller	treewide: remove redundant IS_ERR() before error code check	2020-02-04 03:05:27 +00:00
endpoint	Merge branch 'remotes/lorenzo/pci/endpoint'	2019-11-28 08:54:42 -06:00
hotplug	pci/hotplug/pnv-php: Wrap warnings in macro	2020-01-23 21:31:17 +11:00
pcie	PCI/AER: Initialize aer_fifo	2020-01-23 16:40:03 -06:00
switch	PCI/switchtec: Add Gen4 device IDs	2020-01-15 11:00:40 -06:00
Kconfig	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
Makefile	PCI: Allow building PCIe things without PCIEPORTBUS	2019-11-21 07:52:33 -06:00
access.c	PCI/AER: Save AER Capability for suspend/resume	2019-10-18 17:05:42 -05:00
ats.c	pci-v5.6-fixes-1	2020-02-06 14:17:38 +00:00
bus.c	PCI: Unexport pci_bus_get() and pci_bus_put()	2019-07-23 18:32:49 -05:00
ecam.c	PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate	2018-01-28 15:48:29 -06:00
host-bridge.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
iov.c	PCI/IOV: Fix memory leak in pci_iov_add_virtfn()	2019-12-09 15:51:32 -06:00
irq.c	PCI: Use IRQF_ONESHOT if pci_request_irq() called with no handler	2018-07-31 10:43:43 -05:00
mmap.c	PCI: Fix typos and whitespace errors	2019-07-09 07:24:53 -05:00
msi.c	remove ioremap_nocache and devm_ioremap_nocache	2020-01-06 09:45:59 +01:00
of.c	PCI: Make devm_of_pci_get_host_bridge_resources() static	2019-11-20 17:00:14 +00:00
p2pdma.c	PCI/P2PDMA: Add Intel SkyLake-E to the whitelist	2019-12-10 15:15:51 -06:00
pci-acpi.c	Merge branch 'pci/enumeration'	2019-09-23 16:10:08 -05:00
pci-bridge-emul.c	PCI: pci-bridge-emul: Use new constant PCI_STATUS_ERROR_BITS	2020-03-04 14:21:00 -08:00
pci-bridge-emul.h	PCI: pci-bridge-emul: Fix big-endian support	2019-10-17 12:42:48 +01:00
pci-driver.c	PCI/PM: Add missing link delays required by the PCIe spec	2019-11-20 17:37:24 -06:00
pci-label.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
pci-mid.c	x86/cpu: Sanitize FAM6_ATOM naming	2018-10-02 10:14:32 +02:00
pci-pf-stub.c	PCI: Fix typos and whitespace errors	2019-07-09 07:24:53 -05:00
pci-stub.c	PCI: Replace printk(KERN_INFO) with pr_info(), etc	2019-05-09 07:49:54 -05:00
pci-sysfs.c	Merge branch 'pci/resource'	2019-11-28 08:54:36 -06:00
pci.c	PCI: Introduce pci_get_dsn	2020-03-05 17:36:24 -08:00
pci.h	PCI: Fix pci_add_dma_alias() bitmask size	2019-12-18 12:21:16 -06:00
probe.c	Merge branch 'pci/trivial'	2019-11-28 08:54:55 -06:00
proc.c	proc: convert everything to "struct proc_ops"	2020-02-04 03:05:26 +00:00
quirks.c	pci-v5.6-changes	2020-01-31 14:48:54 -08:00
remove.c	PCI/ASPM: Fix link_state teardown on device removal	2018-09-17 16:32:23 -05:00
rom.c	PCI: Make pci_get_rom_size() static	2018-06-29 21:17:26 -05:00
search.c	Merge branch 'pci/host-vmd'	2020-01-29 17:00:02 -06:00
setup-bus.c	PCI: Allow adjust_bridge_window() to shrink resource if necessary	2020-01-29 16:57:28 -06:00
setup-irq.c	PCI: Tidy comments	2018-03-19 14:20:43 -05:00
setup-res.c	PCI: Remove messages about reassigning resources	2018-04-11 08:46:50 -05:00
slot.c	PCI: Decode PCIe 32 GT/s link speed	2019-06-13 16:49:45 -05:00
syscall.c	PCI: Lock down BAR access when the kernel is locked down	2019-08-19 21:54:15 -07:00
vc.c	Merge branch 'pci/trivial'	2019-09-23 16:10:31 -05:00
vpd.c	PCI/VPD: Prevent VPD access for Amazon's Annapurna Labs Root Port	2019-09-16 14:10:09 +01:00
xen-pcifront.c	Merge branch 'pci/printk'	2019-05-13 18:34:46 -05:00