iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
9c6451ef48
linux/drivers/pci
History
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
..
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
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
host-bridge.c
iov.c PCI/IOV: Fix memory leak in pci_iov_add_virtfn() 2019-12-09 15:51:32 -06:00
irq.c
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
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-mid.c
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
rom.c
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
setup-res.c
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