linux/drivers
Linus Torvalds 3925c3bbdf pci-v5.8-changes
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Merge tag 'pci-v5.8-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:
 "Enumeration:

   - Program MPS for RCiEP devices (Ashok Raj)

   - Fix pci_register_host_bridge() device_register() error handling
     (Rob Herring)

   - Fix pci_host_bridge struct device release/free handling (Rob
     Herring)

  Resource management:

   - Allow resizing BARs for devices on root bus (Ard Biesheuvel)

  Power management:

   - Reduce Thunderbolt resume time by working around devices that don't
     support DLL Link Active reporting (Mika Westerberg)

   - Work around a Pericom USB controller OHCI/EHCI PME# defect
     (Kai-Heng Feng)

  Virtualization:

   - Add ACS quirk for Intel Root Complex Integrated Endpoints (Ashok
     Raj)

   - Avoid FLR for AMD Starship USB 3.0 (Kevin Buettner)

   - Avoid FLR for AMD Matisse HD Audio & USB 3.0 (Marcos Scriven)

  Error handling:

   - Use only _OSC (not HEST FIRMWARE_FIRST) to determine AER ownership
     (Alexandru Gagniuc, Kuppuswamy Sathyanarayanan)

   - Reduce verbosity by logging only ACPI_NOTIFY_DISCONNECT_RECOVER
     events (Kuppuswamy Sathyanarayanan)

   - Don't enable AER by default in Kconfig (Bjorn Helgaas)

  Peer-to-peer DMA:

   - Add AMD Zen Raven and Renoir Root Ports to whitelist (Alex Deucher)

  ASPM:

   - Allow ASPM on links to PCIe-to-PCI/PCI-X Bridges (Kai-Heng Feng)

  Endpoint framework:

   - Fix DMA channel release in test (Kunihiko Hayashi)

   - Add page size as argument to pci_epc_mem_init() (Lad Prabhakar)

   - Add support to handle multiple base for mapping outbound memory
     (Lad Prabhakar)

  Generic host bridge driver:

   - Support building as module (Rob Herring)

   - Eliminate pci_host_common_probe wrappers (Rob Herring)

  Amlogic Meson PCIe controller driver:

   - Don't use FAST_LINK_MODE to set up link (Marc Zyngier)

  Broadcom STB PCIe controller driver:

   - Disable ASPM L0s if 'aspm-no-l0s' in DT (Jim Quinlan)

   - Fix clk_put() error (Jim Quinlan)

   - Fix window register offset (Jim Quinlan)

   - Assert fundamental reset on initialization (Nicolas Saenz Julienne)

   - Add notify xHCI reset property (Nicolas Saenz Julienne)

   - Add init routine for Raspberry Pi 4 VL805 USB controller (Nicolas
     Saenz Julienne)

   - Sync with Raspberry Pi 4 firmware for VL805 initialization (Nicolas
     Saenz Julienne)

  Cadence PCIe controller driver:

   - Remove "cdns,max-outbound-regions" DT property (replaced by
     "ranges") (Kishon Vijay Abraham I)

   - Read 32-bit (not 16-bit) Vendor ID/Device ID property from DT
     (Kishon Vijay Abraham I)

  Marvell Aardvark PCIe controller driver:

   - Improve link training (Marek Behún)

   - Add PHY support (Marek Behún)

   - Add "phys", "max-link-speed", "reset-gpios" to dt-binding (Marek
     Behún)

   - Train link immediately after enabling training to work around
     detection issues with some cards (Pali Rohár)

   - Issue PERST via GPIO to work around detection issues (Pali Rohár)

   - Don't blindly enable ASPM L0s (Pali Rohár)

   - Replace custom macros by standard linux/pci_regs.h macros (Pali
     Rohár)

  Microsoft Hyper-V host bridge driver:

   - Fix probe failure path to release resource (Wei Hu)

   - Retry PCI bus D0 entry on invalid device state for kdump (Wei Hu)

  Renesas R-Car PCIe controller driver:

   - Fix incorrect programming of OB windows (Andrew Murray)

   - Add suspend/resume (Kazufumi Ikeda)

   - Rename pcie-rcar.c to pcie-rcar-host.c (Lad Prabhakar)

   - Add endpoint controller driver (Lad Prabhakar)

   - Fix PCIEPAMR mask calculation (Lad Prabhakar)

   - Add r8a77961 to DT binding (Yoshihiro Shimoda)

  Socionext UniPhier Pro5 controller driver:

   - Add endpoint controller driver (Kunihiko Hayashi)

  Synopsys DesignWare PCIe controller driver:

   - Program outbound ATU upper limit register (Alan Mikhak)

   - Fix inner MSI IRQ domain registration (Marc Zyngier)

  Miscellaneous:

   - Check for platform_get_irq() failure consistently (negative return
     means failure) (Aman Sharma)

   - Fix several runtime PM get/put imbalances (Dinghao Liu)

   - Use flexible-array and struct_size() helpers for code cleanup
     (Gustavo A. R. Silva)

   - Update & fix issues in bridge emulation of PCIe registers (Jon
     Derrick)

   - Add macros for bridge window names (PCI_BRIDGE_IO_WINDOW, etc)
     (Krzysztof Wilczyński)

   - Work around Intel PCH MROMs that have invalid BARs (Xiaochun Lee)"

* tag 'pci-v5.8-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (100 commits)
  PCI: uniphier: Add Socionext UniPhier Pro5 PCIe endpoint controller driver
  PCI: Add ACS quirk for Intel Root Complex Integrated Endpoints
  PCI/DPC: Print IRQ number used by port
  PCI/AER: Use "aer" variable for capability offset
  PCI/AER: Remove redundant dev->aer_cap checks
  PCI/AER: Remove redundant pci_is_pcie() checks
  PCI/AER: Remove HEST/FIRMWARE_FIRST parsing for AER ownership
  PCI: tegra: Fix runtime PM imbalance on error
  PCI: vmd: Filter resource type bits from shadow register
  PCI: tegra194: Fix runtime PM imbalance on error
  dt-bindings: PCI: Add UniPhier PCIe endpoint controller description
  PCI: hv: Use struct_size() helper
  PCI: Rename _DSM constants to align with spec
  PCI: Avoid FLR for AMD Starship USB 3.0
  PCI: Avoid FLR for AMD Matisse HD Audio & USB 3.0
  x86/PCI: Drop unused xen_register_pirq() gsi_override parameter
  PCI: dwc: Use private data pointer of "struct irq_domain" to get pcie_port
  PCI: amlogic: meson: Don't use FAST_LINK_MODE to set up link
  PCI: dwc: Fix inner MSI IRQ domain registration
  PCI: dwc: pci-dra7xx: Use devm_platform_ioremap_resource_byname()
  ...
2020-06-06 11:01:58 -07:00
..
accessibility
acpi pci-v5.8-changes 2020-06-06 11:01:58 -07:00
amba ARM: SoC changes for v5.8 2020-06-04 19:47:11 -07:00
android
ata for-5.8/block-2020-06-01 2020-06-02 15:29:19 -07:00
atm
auxdisplay
base pci-v5.8-changes 2020-06-06 11:01:58 -07:00
bcma
block RDMA 5.8 merge window pull request 2020-06-05 14:05:57 -07:00
bluetooth Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
bus ARM/SoC: drivers for v5.7 2020-06-04 19:56:20 -07:00
cdrom Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next 2020-06-03 16:27:18 -07:00
char IPMI update for 5.8 2020-06-05 13:58:04 -07:00
clk ARM/SoC: drivers for v5.7 2020-06-04 19:56:20 -07:00
clocksource clocksource/drivers/timer-versatile: Clear OF_POPULATED flag 2020-05-23 00:03:25 +02:00
connector connector/cn_proc: Protect send_msg() with a local lock 2020-05-28 10:31:10 +02:00
counter
cpufreq ARM/SoC: drivers for v5.7 2020-06-04 19:56:20 -07:00
cpuidle powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
crypto powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
dax device-dax: add memory via add_memory_driver_managed() 2020-06-04 19:06:23 -07:00
dca
devfreq PM / devfreq: Use lockdep asserts instead of manual checks for locked mutex 2020-05-28 18:02:40 +09:00
dio
dma dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' 2020-05-19 22:26:01 +05:30
dma-buf drm pull for 5.8-rc1 2020-06-02 15:04:15 -07:00
edac Merge branches 'edac-i10nm' and 'edac-misc' into edac-updates-for-5.8 2020-06-01 11:39:15 +02:00
eisa
extcon
firewire
firmware pci-v5.8-changes 2020-06-06 11:01:58 -07:00
fpga Merge branch 'uaccess.access_ok' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-06-01 16:09:43 -07:00
fsi
gnss
gpio This is the bulk of GPIO changes for the v5.8 kernel cycle. 2020-06-05 14:00:30 -07:00
gpu ARM/SoC: drivers for v5.7 2020-06-04 19:56:20 -07:00
greybus
hid Merge branches 'for-5.7/upstream-fixes', 'for-5.8/apple', 'for-5.8/asus', 'for-5.8/core', 'for-5.8/intel-ish', 'for-5.8/logitech', 'for-5.8/mcp2221' and 'for-5.8/multitouch' into for-linus 2020-06-03 22:23:52 +02:00
hsi
hv hyperv-next for 5.8 2020-06-03 15:00:05 -07:00
hwmon hwmon: Add Baikal-T1 PVT sensor driver 2020-05-28 07:59:45 -07:00
hwspinlock
hwtracing A fair amount of stuff this time around, dominated by yet another massive 2020-06-01 15:45:27 -07:00
i2c This is the bulk of GPIO changes for the v5.8 kernel cycle. 2020-06-05 14:00:30 -07:00
i3c
ide ide-cd: rename cdrom_read_tocentry 2020-05-04 10:13:42 -06:00
idle
iio - Core Frameworks 2020-06-04 10:38:42 -07:00
infiniband RDMA 5.8 merge window pull request 2020-06-05 14:05:57 -07:00
input powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
interconnect
iommu iommu: Fix reference count leak in iommu_group_alloc. 2020-05-29 15:27:50 +02:00
ipack ipack: tpci200: fix error return code in tpci200_register() 2020-05-15 16:32:20 +02:00
irqchip irqchip: Fix "Loongson HyperTransport Vector support" driver build on all non-MIPS platforms 2020-06-01 09:48:52 +02:00
isdn
leds LEDs pull request for 5.8-rc1. 2020-06-04 11:03:45 -07:00
lightnvm for-5.8/block-2020-06-01 2020-06-02 15:29:19 -07:00
macintosh powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
mailbox
mcb
md - Largest change for this cycle is the DM zoned target's metadata 2020-06-05 15:45:03 -07:00
media media updates for v5.8-rc1 2020-06-03 20:59:38 -07:00
memory Merge branch 'baikal/drivers' into arm/drivers 2020-05-28 14:18:11 +02:00
memstick
message
mfd This is the bulk of GPIO changes for the v5.8 kernel cycle. 2020-06-05 14:00:30 -07:00
misc powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
mmc mmc: sdhci-msm: Clear tuning done flag while hs400 tuning 2020-06-01 08:04:40 +02:00
most
mtd for-5.8/block-2020-06-01 2020-06-02 15:29:19 -07:00
mux
net SCSI misc on 20200605 2020-06-05 15:11:50 -07:00
nfc Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 2020-06-01 12:00:10 -07:00
ntb
nubus
nvdimm nvdimm: use bio_{start,end}_io_acct 2020-05-27 05:21:23 -06:00
nvme RDMA 5.8 merge window pull request 2020-06-05 14:05:57 -07:00
nvmem
of Devicetree updates for v5.8: 2020-06-04 20:11:25 -07:00
opp
oprofile
parisc
parport
pci pci-v5.8-changes 2020-06-06 11:01:58 -07:00
pcmcia pci-v5.8-changes 2020-06-06 11:01:58 -07:00
perf arm64 updates for 5.8 2020-06-01 15:18:27 -07:00
phy
pinctrl pinctrl: qcom: Add affinity callbacks to msmgpio IRQ chip 2020-05-12 14:29:29 +02:00
platform chrome platform changes for 5.8 2020-06-04 10:54:45 -07:00
pnp PNPBIOS: Replace zero-length array with flexible-array 2020-05-15 18:20:49 +02:00
power ARM: SoC changes for v5.8 2020-06-04 19:47:11 -07:00
powercap powercap: RAPL: remove unused local MSR define 2020-05-25 10:59:29 +02:00
pps
ps3 drivers/ps3: Remove duplicate error messages 2020-05-19 00:10:35 +10:00
ptp ptp_clock: Let the ADJ_OFFSET interface respect the ADJ_NANO flag for PHC devices. 2020-05-25 17:55:17 -07:00
pwm
rapidio rapidio: convert get_user_pages() --> pin_user_pages() 2020-06-04 19:06:26 -07:00
ras
regulator Merge remote-tracking branch 'regulator/for-5.8' into regulator-linus 2020-06-01 13:01:44 +01:00
remoteproc
reset reset: hi6220: Add support for AO reset controller 2020-05-06 12:03:43 +02:00
rpmsg
rtc rtc: mt6397: Add support for the MediaTek MT6358 RTC 2020-05-21 08:55:48 +01:00
s390 SCSI misc on 20200605 2020-06-05 15:11:50 -07:00
sbus
scsi SCSI misc on 20200605 2020-06-05 15:11:50 -07:00
sfi
sh
siox
slimbus
soc RISC-V Patches for the 5.8 Merge Window, Part 1 2020-06-04 20:14:18 -07:00
soundwire
spi Merge remote-tracking branch 'spi/for-5.8' into spi-next 2020-05-30 00:03:53 +01:00
spmi
ssb
staging ARM/SoC: drivers for v5.7 2020-06-04 19:56:20 -07:00
target SCSI misc on 20200605 2020-06-05 15:11:50 -07:00
tc
tee tee: fix crypto select 2020-05-28 12:38:00 +02:00
thermal dt-bindings: firmware: imx: Move system control into dt-binding headfile 2020-05-13 16:19:23 +08:00
thunderbolt pci-v5.8-changes 2020-06-06 11:01:58 -07:00
tty pci-v5.8-changes 2020-06-06 11:01:58 -07:00
uio
usb pci-v5.8-changes 2020-06-06 11:01:58 -07:00
vdpa vdpasim: remove unused variable 'ret' 2020-05-11 06:44:12 -04:00
vfio VFIO updates for v5.8-rc1 2020-06-05 13:51:49 -07:00
vhost SCSI misc on 20200605 2020-06-05 15:11:50 -07:00
video powerpc updates for 5.8 2020-06-05 12:39:30 -07:00
virt
virtio
visorbus
vlynq
vme
w1
watchdog linux-watchdog 5.8-rc1 tag 2020-06-04 10:50:22 -07:00
xen
zorro
Kconfig
Makefile