Merge branch 'linus' into x86/urgent, to refresh the tree

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge tag 'pci-v4.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:

- Fix ASPM link_state teardown on removal (Lukas Wunner)

- Fix mis

Merge tag 'pci-v4.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:

- Fix ASPM link_state teardown on removal (Lukas Wunner)

- Fix misleading _OSC ASPM message (Sinan Kaya)

- Make _OSC optional for PCI (Sinan Kaya)

- Don't initialize ASPM link state when ACPI_FADT_NO_ASPM is set
(Patrick Talbert)

- Remove x86 and arm64 node-local allocation for host bridge structures
(Punit Agrawal)

- Pay attention to device-specific _PXM node values (Jonathan Cameron)

- Support new Immediate Readiness bit (Felipe Balbi)

- Differentiate between pciehp surprise and safe removal (Lukas Wunner)

- Remove unnecessary pciehp includes (Lukas Wunner)

- Drop pciehp hotplug_slot_ops wrappers (Lukas Wunner)

- Tolerate PCIe Slot Presence Detect being hardwired to zero to
workaround broken hardware, e.g., the Wilocity switch/wireless device
(Lukas Wunner)

- Unify pciehp controller & slot structs (Lukas Wunner)

- Constify hotplug_slot_ops (Lukas Wunner)

- Drop hotplug_slot_info (Lukas Wunner)

- Embed hotplug_slot struct into users instead of allocating it
separately (Lukas Wunner)

- Initialize PCIe port service drivers directly instead of relying on
initcall ordering (Keith Busch)

- Restore PCI config state after a slot reset (Keith Busch)

- Save/restore DPC config state along with other PCI config state
(Keith Busch)

- Reference count devices during AER handling to avoid race issue with
concurrent hot removal (Keith Busch)

- If an Upstream Port reports ERR_FATAL, don't try to read the Port's
config space because it is probably unreachable (Keith Busch)

- During error handling, use slot-specific reset instead of secondary
bus reset to avoid link up/down issues on hotplug ports (Keith Busch)

- Restore previous AER/DPC handling that does not remove and
re-enumerate devices on ERR_FATAL (Keith Busch)

- Notify all drivers that may be affected by error recovery resets
(Keith Busch)

- Always generate error recovery uevents, even if a driver doesn't have
error callbacks (Keith Busch)

- Make PCIe link active reporting detection generic (Keith Busch)

- Support D3cold in PCIe hierarchies during system sleep and runtime,
including hotplug and Thunderbolt ports (Mika Westerberg)

- Handle hpmemsize/hpiosize kernel parameters uniformly, whether slots
are empty or occupied (Jon Derrick)

- Remove duplicated include from pci/pcie/err.c and unused variable
from cpqphp (YueHaibing)

- Remove driver pci_cleanup_aer_uncorrect_error_status() calls (Oza
Pawandeep)

- Uninline PCI bus accessors for better ftracing (Keith Busch)

- Remove unused AER Root Port .error_resume method (Keith Busch)

- Use kfifo in AER instead of a local version (Keith Busch)

- Use threaded IRQ in AER bottom half (Keith Busch)

- Use managed resources in AER core (Keith Busch)

- Reuse pcie_port_find_device() for AER injection (Keith Busch)

- Abstract AER interrupt handling to disconnect error injection (Keith
Busch)

- Refactor AER injection callbacks to simplify future improvments
(Keith Busch)

- Remove unused Netronome NFP32xx Device IDs (Jakub Kicinski)

- Use bitmap_zalloc() for dma_alias_mask (Andy Shevchenko)

- Add switch fall-through annotations (Gustavo A. R. Silva)

- Remove unused Switchtec quirk variable (Joshua Abraham)

- Fix pci.c kernel-doc warning (Randy Dunlap)

- Remove trivial PCI wrappers for DMA APIs (Christoph Hellwig)

- Add Intel GPU device IDs to spurious interrupt quirk (Bin Meng)

- Run Switchtec DMA aliasing quirk only on NTB endpoints to avoid
useless dmesg errors (Logan Gunthorpe)

- Update Switchtec NTB documentation (Wesley Yung)

- Remove redundant "default n" from Kconfig (Bartlomiej Zolnierkiewicz)

- Avoid panic when drivers enable MSI/MSI-X twice (Tonghao Zhang)

- Add PCI support for peer-to-peer DMA (Logan Gunthorpe)

- Add sysfs group for PCI peer-to-peer memory statistics (Logan
Gunthorpe)

- Add PCI peer-to-peer DMA scatterlist mapping interface (Logan
Gunthorpe)

- Add PCI configfs/sysfs helpers for use by peer-to-peer users (Logan
Gunthorpe)

- Add PCI peer-to-peer DMA driver writer's documentation (Logan
Gunthorpe)

- Add block layer flag to indicate driver support for PCI peer-to-peer
DMA (Logan Gunthorpe)

- Map Infiniband scatterlists for peer-to-peer DMA if they contain P2P
memory (Logan Gunthorpe)

- Register nvme-pci CMB buffer as PCI peer-to-peer memory (Logan
Gunthorpe)

- Add nvme-pci support for PCI peer-to-peer memory in requests (Logan
Gunthorpe)

- Use PCI peer-to-peer memory in nvme (Stephen Bates, Steve Wise,
Christoph Hellwig, Logan Gunthorpe)

- Cache VF config space size to optimize enumeration of many VFs
(KarimAllah Ahmed)

- Remove unnecessary <linux/pci-ats.h> include (Bjorn Helgaas)

- Fix VMD AERSID quirk Device ID matching (Jon Derrick)

- Fix Cadence PHY handling during probe (Alan Douglas)

- Signal Cadence Endpoint interrupts via AXI region 0 instead of last
region (Alan Douglas)

- Write Cadence Endpoint MSI interrupts with 32 bits of data (Alan
Douglas)

- Remove redundant controller tests for "device_type == pci" (Rob
Herring)

- Document R-Car E3 (R8A77990) bindings (Tho Vu)

- Add device tree support for R-Car r8a7744 (Biju Das)

- Drop unused mvebu PCIe capability code (Thomas Petazzoni)

- Add shared PCI bridge emulation code (Thomas Petazzoni)

- Convert mvebu to use shared PCI bridge emulation (Thomas Petazzoni)

- Add aardvark Root Port emulation (Thomas Petazzoni)

- Support 100MHz/200MHz refclocks for i.MX6 (Lucas Stach)

- Add initial power management for i.MX7 (Leonard Crestez)

- Add PME_Turn_Off support for i.MX7 (Leonard Crestez)

- Fix qcom runtime power management error handling (Bjorn Andersson)

- Update TI dra7xx unaligned access errata workaround for host mode as
well as endpoint mode (Vignesh R)

- Fix kirin section mismatch warning (Nathan Chancellor)

- Remove iproc PAXC slot check to allow VF support (Jitendra Bhivare)

- Quirk Keystone K2G to limit MRRS to 256 (Kishon Vijay Abraham I)

- Update Keystone to use MRRS quirk for host bridge instead of open
coding (Kishon Vijay Abraham I)

- Refactor Keystone link establishment (Kishon Vijay Abraham I)

- Simplify and speed up Keystone link training (Kishon Vijay Abraham I)

- Remove unused Keystone host_init argument (Kishon Vijay Abraham I)

- Merge Keystone driver files into one (Kishon Vijay Abraham I)

- Remove redundant Keystone platform_set_drvdata() (Kishon Vijay
Abraham I)

- Rename Keystone functions for uniformity (Kishon Vijay Abraham I)

- Add Keystone device control module DT binding (Kishon Vijay Abraham
I)

- Use SYSCON API to get Keystone control module device IDs (Kishon
Vijay Abraham I)

- Clean up Keystone PHY handling (Kishon Vijay Abraham I)

- Use runtime PM APIs to enable Keystone clock (Kishon Vijay Abraham I)

- Clean up Keystone config space access checks (Kishon Vijay Abraham I)

- Get Keystone outbound window count from DT (Kishon Vijay Abraham I)

- Clean up Keystone outbound window configuration (Kishon Vijay Abraham
I)

- Clean up Keystone DBI setup (Kishon Vijay Abraham I)

- Clean up Keystone ks_pcie_link_up() (Kishon Vijay Abraham I)

- Fix Keystone IRQ status checking (Kishon Vijay Abraham I)

- Add debug messages for all Keystone errors (Kishon Vijay Abraham I)

- Clean up Keystone includes and macros (Kishon Vijay Abraham I)

- Fix Mediatek unchecked return value from devm_pci_remap_iospace()
(Gustavo A. R. Silva)

- Fix Mediatek endpoint/port matching logic (Honghui Zhang)

- Change Mediatek Root Port Class Code to PCI_CLASS_BRIDGE_PCI (Honghui
Zhang)

- Remove redundant Mediatek PM domain check (Honghui Zhang)

- Convert Mediatek to pci_host_probe() (Honghui Zhang)

- Fix Mediatek MSI enablement (Honghui Zhang)

- Add Mediatek system PM support for MT2712 and MT7622 (Honghui Zhang)

- Add Mediatek loadable module support (Honghui Zhang)

- Detach VMD resources after stopping root bus to prevent orphan
resources (Jon Derrick)

- Convert pcitest build process to that used by other tools (iio, perf,
etc) (Gustavo Pimentel)

* tag 'pci-v4.20-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (140 commits)
PCI/AER: Refactor error injection fallbacks
PCI/AER: Abstract AER interrupt handling
PCI/AER: Reuse existing pcie_port_find_device() interface
PCI/AER: Use managed resource allocations
PCI: pcie: Remove redundant 'default n' from Kconfig
PCI: aardvark: Implement emulated root PCI bridge config space
PCI: mvebu: Convert to PCI emulated bridge config space
PCI: mvebu: Drop unused PCI express capability code
PCI: Introduce PCI bridge emulated config space common logic
PCI: vmd: Detach resources after stopping root bus
nvmet: Optionally use PCI P2P memory
nvmet: Introduce helper functions to allocate and free request SGLs
nvme-pci: Add support for P2P memory in requests
nvme-pci: Use PCI p2pmem subsystem to manage the CMB
IB/core: Ensure we map P2P memory correctly in rdma_rw_ctx_[init|destroy]()
block: Add PCI P2P flag for request queue
PCI/P2PDMA: Add P2P DMA driver writer's documentation
docs-rst: Add a new directory for PCI documentation
PCI/P2PDMA: Introduce configfs/sysfs enable attribute helpers
PCI/P2PDMA: Add PCI p2pmem DMA mappings to adjust the bus offset
...

show more ...

Merge branch 'remotes/lorenzo/pci/tools'

- Convert pcitest build process to that used by other tools (iio, perf,
etc) (Gustavo Pimentel)

* remotes/lorenzo/pci/tools:
tools: PCI: Change pcit

Merge branch 'remotes/lorenzo/pci/tools'

- Convert pcitest build process to that used by other tools (iio, perf,
etc) (Gustavo Pimentel)

* remotes/lorenzo/pci/tools:
tools: PCI: Change pcitest compiling process
tools: PCI: Fix compilation warnings

show more ...

tools: PCI: Fix compilation warnings

Current compilation produces the following warnings:

tools/pci/pcitest.c: In function 'run_test':
tools/pci/pcitest.c:56:9: warning: unused variable 'time'
[-Wu

tools: PCI: Fix compilation warnings

Current compilation produces the following warnings:

tools/pci/pcitest.c: In function 'run_test':
tools/pci/pcitest.c:56:9: warning: unused variable 'time'
[-Wunused-variable]
double time;
^~~~
tools/pci/pcitest.c:55:25: warning: unused variable 'end'
[-Wunused-variable]
struct timespec start, end;
^~~
tools/pci/pcitest.c:55:18: warning: unused variable 'start'
[-Wunused-variable]
struct timespec start, end;
^~~~~
tools/pci/pcitest.c:146:1: warning: control reaches end of non-void
function [-Wreturn-type]
}
^

Fix them:
- remove unused variables
- change function return from int to void, since it's not used

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
[lorenzo.pieralisi@arm.com: rewrote the commit log]
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Kishon Vijay Abraham I <kishon@ti.com>

show more ...

Merge tag 'v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Sync with upstream (which now contains fbdev-v4.19 changes) to
prepare a base for fbdev-v4

Merge tag 'v4.19-rc5' of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Sync with upstream (which now contains fbdev-v4.19 changes) to
prepare a base for fbdev-v4.20 changes.

show more ...

Merge drm/drm-next into drm-intel-next-queued

Catch up in general, and get DP_EXTENDED_RECEIVER_CAP_FIELD_PRESENT
specifically.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>

Merge tag 'y2038' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground into timers/core

Pull more y2038 work from Arnd Bergman:

y2038: convert more syscalls

Here is another set of syst

Merge tag 'y2038' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/playground into timers/core

Pull more y2038 work from Arnd Bergman:

y2038: convert more syscalls

Here is another set of system call changes to prepare the change over to
64-bit time_t. As before, the strategy is to change system calls that
take a 'struct timespec' argument over to 'struct __kernel_timespec',
which for now is defined to be the same but will get redefined to use a
64-bit time_t argument once we are ready to modify the system call tables.

The major change from previous patches is that the plan is no longer
to directly use the 'compat' system calls for providing compatibility
with the existing 32-bit time_t based entry points. Instead, we rename
the compat code to something that makes more sense on 32-bit architectures,
e.g. compat_timespec becomes old_timespec32.

With the renamed types in place, change over the 'stat' and 'utimes'
families of system calls, sched_rr_get_interval, recvmmsg and
rt_sigtimedwait. Another series for poll, select and io_pgetevents is
currently being tested.

show more ...

Merge tag 'v4.19-rc2' into next-general

Sync to Linux 4.19-rc2 for downstream developers.

Merge tag 'v4.19-rc1' into asoc-4.19

Linux 4.19-rc1

Merge branch 'perm-fix' into omap-for-v4.19/fixes-v2

Merge drm/drm-next into drm-misc-next

Now that 4.19-rc1 is cut, backmerge it into -misc-next.

Signed-off-by: Sean Paul <seanpaul@chromium.org>

Merge branch 'linus/master' into rdma.git for-next

rdma.git merge resolution for the 4.19 merge window

Conflicts:
drivers/infiniband/core/rdma_core.c
- Use the rdma code and revise with the new

Merge branch 'linus/master' into rdma.git for-next

rdma.git merge resolution for the 4.19 merge window

Conflicts:
drivers/infiniband/core/rdma_core.c
- Use the rdma code and revise with the new spelling for
atomic_fetch_add_unless
drivers/nvme/host/rdma.c
- Replace max_sge with max_send_sge in new blk code
drivers/nvme/target/rdma.c
- Use the blk code and revise to use NULL for ib_post_recv when
appropriate
- Replace max_sge with max_recv_sge in new blk code
net/rds/ib_send.c
- Use the net code and revise to use NULL for ib_post_recv when
appropriate

Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

show more ...

Merge tag 'pci-v4.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:

- Decode AER errors with names similar to "lspci" (Tyler Baicar)

-

Merge tag 'pci-v4.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull pci updates from Bjorn Helgaas:

- Decode AER errors with names similar to "lspci" (Tyler Baicar)

- Expose AER statistics in sysfs (Rajat Jain)

- Clear AER status bits selectively based on the type of recovery (Oza
Pawandeep)

- Honor "pcie_ports=native" even if HEST sets FIRMWARE_FIRST (Alexandru
Gagniuc)

- Don't clear AER status bits if we're using the "Firmware-First"
strategy where firmware owns the registers (Alexandru Gagniuc)

- Use sysfs_match_string() to simplify ASPM sysfs parsing (Andy
Shevchenko)

- Remove unnecessary includes of <linux/pci-aspm.h> (Bjorn Helgaas)

- Defer DPC event handling to work queue (Keith Busch)

- Use threaded IRQ for DPC bottom half (Keith Busch)

- Print AER status while handling DPC events (Keith Busch)

- Work around IDT switch ACS Source Validation erratum (James
Puthukattukaran)

- Emit diagnostics for all cases of PCIe Link downtraining (Links
operating slower than they're capable of) (Alexandru Gagniuc)

- Skip VFs when configuring Max Payload Size (Myron Stowe)

- Reduce Root Port Max Payload Size if necessary when hot-adding a
device below it (Myron Stowe)

- Simplify SHPC existence/permission checks (Bjorn Helgaas)

- Remove hotplug sample skeleton driver (Lukas Wunner)

- Convert pciehp to threaded IRQ handling (Lukas Wunner)

- Improve pciehp tolerance of missed events and initially unstable
links (Lukas Wunner)

- Clear spurious pciehp events on resume (Lukas Wunner)

- Add pciehp runtime PM support, including for Thunderbolt controllers
(Lukas Wunner)

- Support interrupts from pciehp bridges in D3hot (Lukas Wunner)

- Mark fall-through switch cases before enabling -Wimplicit-fallthrough
(Gustavo A. R. Silva)

- Move DMA-debug PCI init from arch code to PCI core (Christoph
Hellwig)

- Fix pci_request_irq() usage of IRQF_ONESHOT when no handler is
supplied (Heiner Kallweit)

- Unify PCI and DMA direction #defines (Shunyong Yang)

- Add PCI_DEVICE_DATA() macro (Andy Shevchenko)

- Check for VPD completion before checking for timeout (Bert Kenward)

- Limit Netronome NFP5000 config space size to work around erratum
(Jakub Kicinski)

- Set IRQCHIP_ONESHOT_SAFE for PCI MSI irqchips (Heiner Kallweit)

- Document ACPI description of PCI host bridges (Bjorn Helgaas)

- Add "pci=disable_acs_redir=" parameter to disable ACS redirection for
peer-to-peer DMA support (we don't have the peer-to-peer support yet;
this is just one piece) (Logan Gunthorpe)

- Clean up devm_of_pci_get_host_bridge_resources() resource allocation
(Jan Kiszka)

- Fixup resizable BARs after suspend/resume (Christian König)

- Make "pci=earlydump" generic (Sinan Kaya)

- Fix ROM BAR access routines to stay in bounds and check for signature
correctly (Rex Zhu)

- Add DMA alias quirk for Microsemi Switchtec NTB (Doug Meyer)

- Expand documentation for pci_add_dma_alias() (Logan Gunthorpe)

- To avoid bus errors, enable PASID only if entire path supports
End-End TLP prefixes (Sinan Kaya)

- Unify slot and bus reset functions and remove hotplug knowledge from
callers (Sinan Kaya)

- Add Function-Level Reset quirks for Intel and Samsung NVMe devices to
fix guest reboot issues (Alex Williamson)

- Add function 1 DMA alias quirk for Marvell 88SS9183 PCIe SSD
Controller (Bjorn Helgaas)

- Remove Xilinx AXI-PCIe host bridge arch dependency (Palmer Dabbelt)

- Remove Aardvark outbound window configuration (Evan Wang)

- Fix Aardvark bridge window sizing issue (Zachary Zhang)

- Convert Aardvark to use pci_host_probe() to reduce code duplication
(Thomas Petazzoni)

- Correct the Cadence cdns_pcie_writel() signature (Alan Douglas)

- Add Cadence support for optional generic PHYs (Alan Douglas)

- Add Cadence power management ops (Alan Douglas)

- Remove redundant variable from Cadence driver (Colin Ian King)

- Add Kirin MSI support (Xiaowei Song)

- Drop unnecessary root_bus_nr setting from exynos, imx6, keystone,
armada8k, artpec6, designware-plat, histb, qcom, spear13xx (Shawn
Guo)

- Move link notification settings from DesignWare core to individual
drivers (Gustavo Pimentel)

- Add endpoint library MSI-X interfaces (Gustavo Pimentel)

- Correct signature of endpoint library IRQ interfaces (Gustavo
Pimentel)

- Add DesignWare endpoint library MSI-X callbacks (Gustavo Pimentel)

- Add endpoint library MSI-X test support (Gustavo Pimentel)

- Remove unnecessary GFP_ATOMIC from Hyper-V "new child" allocation
(Jia-Ju Bai)

- Add more devices to Broadcom PAXC quirk (Ray Jui)

- Work around corrupted Broadcom PAXC config space to enable SMMU and
GICv3 ITS (Ray Jui)

- Disable MSI parsing to work around broken Broadcom PAXC logic in some
devices (Ray Jui)

- Hide unconfigured functions to work around a Broadcom PAXC defect
(Ray Jui)

- Lower iproc log level to reduce console output during boot (Ray Jui)

- Fix mobiveil iomem/phys_addr_t type usage (Lorenzo Pieralisi)

- Fix mobiveil missing include file (Lorenzo Pieralisi)

- Add mobiveil Kconfig/Makefile support (Lorenzo Pieralisi)

- Fix mvebu I/O space remapping issues (Thomas Petazzoni)

- Use generic pci_host_bridge in mvebu instead of ARM-specific API
(Thomas Petazzoni)

- Whitelist VMD devices with fast interrupt handlers to avoid sharing
vectors with slow handlers (Keith Busch)

* tag 'pci-v4.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (153 commits)
PCI/AER: Don't clear AER bits if error handling is Firmware-First
PCI: Limit config space size for Netronome NFP5000
PCI/MSI: Set IRQCHIP_ONESHOT_SAFE for PCI-MSI irqchips
PCI/VPD: Check for VPD access completion before checking for timeout
PCI: Add PCI_DEVICE_DATA() macro to fully describe device ID entry
PCI: Match Root Port's MPS to endpoint's MPSS as necessary
PCI: Skip MPS logic for Virtual Functions (VFs)
PCI: Add function 1 DMA alias quirk for Marvell 88SS9183
PCI: Check for PCIe Link downtraining
PCI: Add ACS Redirect disable quirk for Intel Sunrise Point
PCI: Add device-specific ACS Redirect disable infrastructure
PCI: Convert device-specific ACS quirks from NULL termination to ARRAY_SIZE
PCI: Add "pci=disable_acs_redir=" parameter for peer-to-peer support
PCI: Allow specifying devices using a base bus and path of devfns
PCI: Make specifying PCI devices in kernel parameters reusable
PCI: Hide ACS quirk declarations inside PCI core
PCI: Delay after FLR of Intel DC P3700 NVMe
PCI: Disable Samsung SM961/PM961 NVMe before FLR
PCI: Export pcie_has_flr()
PCI: mvebu: Drop bogus comment above mvebu_pcie_map_registers()
...

show more ...

Merge branch 'remotes/lorenzo/pci/dwc'

- Add Kirin MSI support (Xiaowei Song)

- Drop unnecessary root_bus_nr setting from exynos, imx6, keystone,
armada8k, artpec6, designware-plat, histb,

Merge branch 'remotes/lorenzo/pci/dwc'

- Add Kirin MSI support (Xiaowei Song)

- Drop unnecessary root_bus_nr setting from exynos, imx6, keystone,
armada8k, artpec6, designware-plat, histb, qcom, spear13xx (Shawn Guo)

- Move link notification settings from DesignWare core to individual
drivers (Gustavo Pimentel)

- Add endpoint library MSI-X interfaces (Gustavo Pimentel)

- Correct signature of endpoint library IRQ interfaces (Gustavo Pimentel)

- Add DesignWare endpoint library MSI-X callbacks (Gustavo Pimentel)

- Add endpoint library MSI-X test support (Gustavo Pimentel)

* remotes/lorenzo/pci/dwc:
PCI: endpoint: Add MSI set maximum restriction
tools: PCI: Add MSI-X support
pci_endpoint_test: Add 2 ioctl commands
pci-epf-test/pci_endpoint_test: Add MSI-X support
pci-epf-test/pci_endpoint_test: Use irq_type module parameter
pci-epf-test/pci_endpoint_test: Cleanup PCI_ENDPOINT_TEST memspace
PCI: dwc: Add legacy interrupt callback handler
PCI: dwc: Rework MSI callbacks handler
PCI: dwc: Add MSI-X callbacks handler
PCI: Update xxx_pcie_ep_raise_irq() and pci_epc_raise_irq() signatures
PCI: endpoint: Add MSI-X interfaces
PCI: dwc: Fix EP link notification implementation
PCI: spear13xx: Drop unnecessary root_bus_nr setting
PCI: qcom: Drop unnecessary root_bus_nr setting
PCI: histb: Drop unnecessary root_bus_nr setting
PCI: designware-plat: Drop unnecessary root_bus_nr setting
PCI: artpec6: Drop unnecessary root_bus_nr setting
PCI: armada8k: Drop unnecessary root_bus_nr setting
PCI: keystone: Drop unnecessary root_bus_nr setting
PCI: imx6: Drop unnecessary root_bus_nr setting
PCI: exynos: Drop unnecessary root_bus_nr setting
PCI: kirin: Add MSI support

show more ...

tools: PCI: Add MSI-X support

Add MSI-X support to pcitest tool.

Modify pcitest.sh script to accommodate MSI-X interrupt tests.

Update documentation accordingly.

Signed-off-by: Gustavo Pimentel <

tools: PCI: Add MSI-X support

Add MSI-X support to pcitest tool.

Modify pcitest.sh script to accommodate MSI-X interrupt tests.

Update documentation accordingly.

Signed-off-by: Gustavo Pimentel <gustavo.pimentel@synopsys.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Kishon Vijay Abraham I <kishon@ti.com>

show more ...

Merge tag 'v4.15-rc1' into next-seccomp

Linux 4.15-rc1

Merge branch 'for-4.15/alps' into for-linus

- New ALPS touchpad (T4, found currently on HP EliteBook 1000, Zbook Stduio
and HP Elite book x360) support from Masaki Ota

Merge branch 'next' into for-linus

Prepare input updates for 4.15 merge window.

Merge tag 'v4.14' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

Linux 4.14

Merge tag 'v4.14-rc6' into next

Merge with mainline to bring in the timer API changes.

Merge branch 'x86/urgent' into x86/mm, to pick up fixes

Signed-off-by: Ingo Molnar <mingo@kernel.org>

Merge tag 'v4.14-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into fbdev-for-next

Linux 4.14-rc4

Merge airlied/drm-next into drm-misc-next

Just catching up with upstream.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

Merge tag 'v4.14-rc2' into patchwork

Linux 4.14-rc2

* tag 'v4.14-rc2': (12066 commits)
Linux 4.14-rc2
tpm: ibmvtpm: simplify crq initialization and document crq format
tpm: replace msleep() w

Merge tag 'v4.14-rc2' into patchwork

Linux 4.14-rc2

* tag 'v4.14-rc2': (12066 commits)
Linux 4.14-rc2
tpm: ibmvtpm: simplify crq initialization and document crq format
tpm: replace msleep() with usleep_range() in TPM 1.2/2.0 generic drivers
Documentation: tpm: add powered-while-suspended binding documentation
tpm: tpm_crb: constify acpi_device_id.
tpm: vtpm: constify vio_device_id
security: fix description of values returned by cap_inode_need_killpriv
x86/asm: Fix inline asm call constraints for Clang
objtool: Handle another GCC stack pointer adjustment bug
inet: fix improper empty comparison
net: use inet6_rcv_saddr to compare sockets
net: set tb->fast_sk_family
net: orphan frags on stand-alone ptype in dev_queue_xmit_nit
MAINTAINERS: update git tree locations for ieee802154 subsystem
SMB3: Don't ignore O_SYNC/O_DSYNC and O_DIRECT flags
SMB3: handle new statx fields
arch: remove unused *_segments() macros/functions
parisc: Unbreak bootloader due to gcc-7 optimizations
parisc: Reintroduce option to gzip-compress the kernel
apparmor: fix apparmorfs DAC access permissions
...

show more ...

Merge drm-upstream/drm-next into drm-intel-next-queued

Need MST sideband message transaction to power up/down nodes.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>