For creating fattrs with the label field already allocated for us. I
also update nfs_free_fattr() to free the label in the end.
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
We're about to add a check in nfs_free_fattr() for whether or not the
label is non-zero.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
The return value of xdr_inline_decode() is not being checked, leading to
a potential Oops. Just replace the open coded array decode with the
generic XDR version.
Reported-by: <rtm@csail.mit.edu>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
The server is supposed to return the same tag that the client sends in
the outgoing RPC call, but we should still sanity check the length just
in case.
Reported-by: <rtm@csail.mit.edu>
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Properly handle SI DC support when CONFIG_DRM_AMD_DC_SI is not
set.
Fixes: f7f12b2582 ("drm/amdgpu: default to true in amdgpu_device_asic_has_dc_support")
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
If a kfd_bo was shared (e.g. a dmabuf export), the original kfd_bo may be
freed when the amdgpu_bo still lives on. Free the kfd_bo struct in the
release_notify callback then the amdgpu_bo is freed.
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-By: Ramesh Errabolu <Ramesh.Errabolu@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
When kfd need to be reset, sent command to HWS might cause hang and get unnecessary timeout.
This change try not to touch HW in pre_reset and keep queues to be in the evicted state
when the reset is done, so they are not put back on the runlist. These queues will be destroied
on process termination.
Signed-off-by: shaoyunl <shaoyun.liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
As part of the ib padding process, accessing the RLC_SPM_* register may
trigger gfx hang. Since gfxoff may be already kicked during the whole period.
To address that, we manually toggle gfx on/off around the RLC_SPM_*
register access.
This can resolve the gfx hang issue observed on running Talos with RDP launched
in parallel.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Acked-by: Guchun Chen <guchun.chen@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Previously there was a check based on chip # for chips that aligned to
>=CHIP_NAVI10 to have RLC stopped as part of DPMS check. This was because
of gfxclk being controlled by RLC in the newer designs.
As part of IP version checking though, this got changed to match IP
version for SMU. Because Renoir designs also include smu11 that meant
that even GFX9 started to stop RLC earlier.
Adjust to match GFX IP version instead of SMU IP version to restore the
previous behavior.
Fixes: a8967967f6 ("drm/amdgpu/amdgpu_smu: convert to IP version checking")
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why]
csb bo is not unpinned in gfx 9. It will lead to pin_count leak on
driver unload.
[How]
Call bo_free_kernel corresponding to bo_create_kernel in
gfx_rlc_init_csb. This will also unify the code path with other gfx
versions.
Signed-off-by: YuBiao Wang <YuBiao.Wang@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why]
For Vega10, disabling gart of gfxhub could mess up KIQ and PSP
under sriov mode, and lead to DMAR on host side.
[How]
Skip writing GMC registers under sriov.
Signed-off-by: YuBiao Wang <YuBiao.Wang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
BOs need to be reserved before they are added or removed, so ensure that
they are reserved during kfd_mem_attach and kfd_mem_detach
Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
[Why]:
When we call hmm_range_fault to map memory after a migration, we don't
expect memory to be migrated again as a result of hmm_range_fault. The
driver ensures that all memory is in GPU-accessible locations so that
no migration should be needed. However, there is one corner case where
hmm_range_fault can unexpectedly cause a migration from DEVICE_PRIVATE
back to system memory due to a write-fault when a system memory page in
the same range was mapped read-only (e.g. COW). Ranges with individual
pages in different locations are usually the result of failed page
migrations (e.g. page lock contention). The unexpected migration back
to system memory causes a deadlock from recursive locking in our
driver.
[How]:
Creating a task reference new member under svm_range_list struct.
Setting this with "current" reference, right before the hmm_range_fault
is called. This member is checked against "current" reference at
svm_migrate_to_ram callback function. If equal, the migration will be
ignored.
Signed-off-by: Alex Sierra <alex.sierra@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
There is no reason to allow for partial buffers from userspace in our
debugfs. In this particular case callers will zero out the wr_buf but if
callers in the future don't do that we might be looking at corrupt data.
Linus puts it better than I can in
https://lkml.org/lkml/2021/10/26/993
Reviewed-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This reverts commit f4b34faa08.
Since commit f4b34faa08 ("drm/imx: Annotate dma-fence critical section in
commit path") the following possible circular dependency is detected:
[ 5.001811] ======================================================
[ 5.001817] WARNING: possible circular locking dependency detected
[ 5.001824] 5.14.9-01225-g45da36cc6fcc-dirty #1 Tainted: G W
[ 5.001833] ------------------------------------------------------
[ 5.001838] kworker/u8:0/7 is trying to acquire lock:
[ 5.001848] c1752080 (regulator_list_mutex){+.+.}-{3:3}, at: regulator_lock_dependent+0x40/0x294
[ 5.001903]
[ 5.001903] but task is already holding lock:
[ 5.001909] c176df78 (dma_fence_map){++++}-{0:0}, at: imx_drm_atomic_commit_tail+0x10/0x160
[ 5.001957]
[ 5.001957] which lock already depends on the new lock.
...
Revert it for now.
Tested on a imx6q-sabresd.
Fixes: f4b34faa08 ("drm/imx: Annotate dma-fence critical section in commit path")
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20211104001112.4035691-1-festevam@gmail.com
My previous patch correctly addressed the possible link failure, but as
Jani points out, the dependency is now stricter than it needs to be.
Change it again, to allow DRM_FBDEV_EMULATION to be used when
DRM_KMS_HELPER and FB are both loadable modules and DRM is linked into
the kernel.
As a side-effect, the option is now only visible when at least one DRM
driver makes use of DRM_KMS_HELPER. This is better, because the option
has no effect otherwise.
Fixes: 606b102876 ("drm: fb_helper: fix CONFIG_FB dependency")
Suggested-by: Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20211029120307.1407047-1-arnd@kernel.org
Use pr_warn_once() instead of pr_warn() to print the user space
governor deprecation message in user_space_bind() to reduce the
kernel log noise.
Fixes: 0275c9fb0e ("thermal/core: Make the userspace governor deprecated")
Reported-by: Linus Torvalds <torvalds@linuxfoundation.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
of_parse_thermal_zones() parses the thermal-zones node and registers a
thermal_zone device for each subnode. However, if a thermal zone is
consuming a thermal sensor and that thermal sensor device hasn't probed
yet, an attempt to set trip_point_*_temp for that thermal zone device
can cause a NULL pointer dereference. Fix it.
console:/sys/class/thermal/thermal_zone87 # echo 120000 > trip_point_0_temp
...
Unable to handle kernel NULL pointer dereference at virtual address 0000000000000020
...
Call trace:
of_thermal_set_trip_temp+0x40/0xc4
trip_point_temp_store+0xc0/0x1dc
dev_attr_store+0x38/0x88
sysfs_kf_write+0x64/0xc0
kernfs_fop_write_iter+0x108/0x1d0
vfs_write+0x2f4/0x368
ksys_write+0x7c/0xec
__arm64_sys_write+0x20/0x30
el0_svc_common.llvm.7279915941325364641+0xbc/0x1bc
do_el0_svc+0x28/0xa0
el0_svc+0x14/0x24
el0_sync_handler+0x88/0xec
el0_sync+0x1c0/0x200
While at it, fix the possible NULL pointer dereference in other
functions as well: of_thermal_get_temp(), of_thermal_set_emul_temp(),
of_thermal_get_trend().
Suggested-by: David Collins <quic_collinsd@quicinc.com>
Signed-off-by: Subbaraman Narayanamurthy <quic_subbaram@quicinc.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
- Use PCI_VENDOR_ID_AMCC macro instead of defining a custom macro in
pci-xgene.c (Pali Rohár)
* remotes/lorenzo/pci/xgene:
PCI: xgene: Use PCI_VENDOR_ID_AMCC macro
- Assign a number to each VMD controller to distinguish them in
/proc/interrupts (Chunguang Xu)
- Don't disable VMD MSI-X remapping if IOMMU remapping is enabled (Adrian
Huang)
- Add Kconfig dependency on !UML for allyesconfig build issue (Johannes
Berg)
* remotes/lorenzo/pci/vmd:
PCI: vmd: depend on !UML
PCI: vmd: Do not disable MSI-X remapping if interrupt remapping is enabled by IOMMU
PCI: vmd: Assign a number to each VMD controller
- Reorganize to separate out PHY logic (Mauro Carvalho Chehab)
- Add support for external PHY in addition to the internal PHY (Mauro
Carvalho Chehab)
- Use regmap so both kirin driver and PHY can access APB registers (Mauro
Carvalho Chehab)
- Add support for per-lane PERST# GPIOs on HiKey970 external PEX 8606 PCI
bridge (Mauro Carvalho Chehab)
- Add "hisilicon,kirin970-pcie" compatible string (Mauro Carvalho Chehab)
- Add MODULE_* macros (Mauro Carvalho Chehab)
- Allow building as a module (Mauro Carvalho Chehab)
- Add power_off support for Kirin 960 PHY (Mauro Carvalho Chehab)
- Disable clkreq during poweroff sequence (Mauro Carvalho Chehab)
- De-init the dwc driver during remove (Mauro Carvalho Chehab)
- Allow removal of kirin driver (Mauro Carvalho Chehab)
* pci/host/kirin:
PCI: kirin: Allow removing the driver
PCI: kirin: De-init the dwc driver
PCI: kirin: Disable clkreq during poweroff sequence
PCI: kirin: Move the power-off code to a common routine
PCI: kirin: Add power_off support for Kirin 960 PHY
PCI: kirin: Allow building it as a module
PCI: kirin: Add MODULE_* macros
PCI: kirin: Add Kirin 970 compatible
PCI: kirin: Support PERST# GPIOs for HiKey970 external PEX 8606 bridge
PCI: kirin: Use regmap for APB registers
PCI: kirin: Add support for a PHY layer
PCI: kirin: Reorganize the PHY logic inside the driver
- Use sysfs_emit() in "show" functions instead of sprintf() to avoid buffer
overruns (Kunihiko Hayashi)
* remotes/lorenzo/pci/endpoint:
PCI: endpoint: Use sysfs_emit() in "show" functions
- Export dw_pcie_ep_reset_bar(), dw_pcie_link_up() so more drivers can be
modular (Luca Ceresoli)
- Allow dra7xx host and endpoint drivers to be modules (Luca Ceresoli)
- Enable dra7xx optional external clock if present (Luca Ceresoli)
- Clean up Kconfig dependencies for PCIE_DW_HOST- and PCIE_DW_EP-based
drivers (Andy Shevchenko)
- Remove visconti redundant dev_err() after platform_get_irq_byname()
failure (Krzysztof Wilczyński)
- Run dwc .host_init() method before registering MSI interrupt handler so
we have a chance to deal with pending interrupts left by bootloader
(Bjorn Andersson)
- Serialize uniphier INTx masking/unmasking (Kunihiko Hayashi)
* pci/host/dwc:
PCI: uniphier: Serialize INTx masking/unmasking and fix the bit operation
PCI: dwc: Perform host_init() before registering msi
PCI: visconti: Remove surplus dev_err() when using platform_get_irq_byname()
PCI: dwc: Clean up Kconfig dependencies (PCIE_DW_EP)
PCI: dwc: Clean up Kconfig dependencies (PCIE_DW_HOST)
PCI: dra7xx: Get an optional clock
PCI: dra7xx: Remove unused include
PCI: dra7xx: Make it a kernel module
PCI: dwc: Export more symbols to allow modular drivers
- Make of_phandle_args_to_fwspec() generally available (Marc Zyngier)
- Allow matching of interrupt-maps local to interrupt controller or PCI
device (Marc Zyngier)
- Add Apple SoC (e.g., M1) PCIe host controller driver, which enables
access to USB type-A, Ethernet, Wi-Fi, Bluetooth devices; these require
additional drivers of their own (Alyssa Rosenzweig)
- Add apple INTx, per-port, and MSI interrupt support (Marc Zyngier)
- Configure apple Requester-ID-to-Stream-ID mapper for IOMMU (DART) support
(Marc Zyngier)
* pci/host/apple:
PCI: apple: Configure RID to SID mapper on device addition
iommu/dart: Exclude MSI doorbell from PCIe device IOVA range
PCI: apple: Implement MSI support
PCI: apple: Add INTx and per-port interrupt support
PCI: apple: Set up reference clocks when probing
PCI: apple: Add initial hardware bring-up
PCI: of: Allow matching of an interrupt-map local to a PCI device
of/irq: Allow matching of an interrupt-map local to an interrupt controller
irqdomain: Make of_phandle_args_to_fwspec() generally available
- Define macros for PCI_EXP_DEVCTL_PAYLOAD_* (Pali Rohár)
- Set Max Payload Size to 512 bytes per Marvell spec (Pali Rohár)
- Downgrade PIO Response Status messages to debug level (Marek Behún)
- Preserve CRS SV (Config Request Retry Software Visibility) bit in
emulated Root Control register (Pali Rohár)
- Fix issue in configuring reference clock (Pali Rohár)
- Don't clear status bits for masked interrupts (Pali Rohár)
- Don't mask unused interrupts (Pali Rohár)
- Avoid code repetition in advk_pcie_rd_conf() (Marek Behún)
- Retry config accesses on CRS response (Pali Rohár)
- Simplify emulated Root Capabilities initialization (Pali Rohár)
- Fix several link training issues (Pali Rohár)
- Fix link-up checking via LTSSM (Pali Rohár)
- Fix reporting of Data Link Layer Link Active (Pali Rohár)
- Fix emulation of W1C bits (Marek Behún)
- Fix MSI domain .alloc() method to return zero on success (Marek Behún)
- Read entire 16-bit MSI vector in MSI handler, not just low 8 bits (Marek
Behún)
- Clear Root Port I/O Space, Memory Space, and Bus Master Enable bits at
startup; PCI core will set those as necessary (Pali Rohár)
- When operating as a Root Port, set class code to "PCI Bridge" instead of
the default "Mass Storage Controller" (Pali Rohár)
- Add emulation for PCI_BRIDGE_CTL_BUS_RESET since aardvark doesn't
implement this per spec (Pali Rohár)
- Add emulation of option ROM BAR since aardvark doesn't implement this per
spec (Pali Rohár)
* remotes/lorenzo/pci/aardvark:
PCI: aardvark: Fix support for PCI_ROM_ADDRESS1 on emulated bridge
PCI: aardvark: Fix support for PCI_BRIDGE_CTL_BUS_RESET on emulated bridge
PCI: aardvark: Set PCI Bridge Class Code to PCI Bridge
PCI: aardvark: Fix support for bus mastering and PCI_COMMAND on emulated bridge
PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
PCI: aardvark: Fix return value of MSI domain .alloc() method
PCI: pci-bridge-emul: Fix emulation of W1C bits
PCI: aardvark: Fix reporting Data Link Layer Link Active
PCI: aardvark: Fix checking for link up via LTSSM state
PCI: aardvark: Fix link training
PCI: aardvark: Simplify initialization of rootcap on virtual bridge
PCI: aardvark: Implement re-issuing config requests on CRS response
PCI: aardvark: Deduplicate code in advk_pcie_rd_conf()
PCI: aardvark: Do not unmask unused interrupts
PCI: aardvark: Do not clear status bits of masked interrupts
PCI: aardvark: Fix configuring Reference clock
PCI: aardvark: Fix preserving PCI_EXP_RTCTL_CRSSVE flag on emulated bridge
PCI: aardvark: Don't spam about PIO Response Status
PCI: aardvark: Fix PCIe Max Payload Size setting
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
- Tidy setup-irq.c comments (Pranay Sanghai)
- Fix misspellings (Krzysztof Wilczyński)
- Fix sprintf(), sscanf() format mismatches (Krzysztof Wilczyński)
- Tidy cpqphp code formatting (Krzysztof Wilczyński)
- Remove unused pci_pool wrappers, which have been replaced by dma_pool
(Cai Huoqing)
- Remove a redundant initialization in __pci_reset_function_locked() (Colin
Ian King)
- Use 'unsigned int' instead of 'unsigned' (Krzysztof Wilczyński)
- Update PCI subsystem information in MAINTAINERS (Krzysztof Wilczyński)
- Include generic <linux/> headers instead of <asm/> for cpqphp and vmd
(Krzysztof Wilczyński)
* pci/misc:
PCI: vmd: Drop redundant includes of <asm/device.h>, <asm/msi.h>
PCI: cpqphp: Use <linux/io.h> instead of <asm/io.h>
MAINTAINERS: Update PCI subsystem information
PCI: Prefer 'unsigned int' over bare 'unsigned'
PCI: Remove redundant 'rc' initialization
PCI: Remove unused pci_pool wrappers
PCI: cpqphp: Format if-statement code block correctly
PCI: Use unsigned to match sscanf("%x") in pci_dev_str_match_path()
PCI: hv: Remove unnecessary use of %hx
PCI: Correct misspelled and remove duplicated words
PCI: Tidy comments
- Add pci_read_vpd_any(), pci_write_vpd_any() to access VPD at arbitrary
offsets (Heiner Kallweit)
- Use VPD API to replace custom code in cxgb3 driver (Heiner Kallweit)
* pci/vpd:
cxgb3: Remove seeprom_write and use VPD API
cxgb3: Use VPD API in t3_seeprom_wp()
cxgb3: Remove t3_seeprom_read and use VPD API
PCI/VPD: Use pci_read_vpd_any() in pci_vpd_size()
PCI/VPD: Add pci_read/write_vpd_any()
- Avoid bus resets on Atheros QCA6174, since they hang (Ingmar Klein)
- Use store and forward mode on Pericom PI7C9X2G switches to avoid ACS
erratum with ACS P2P Request Redirect (Nathan Rossi)
* pci/virtualization:
PCI: Add ACS quirk for Pericom PI7C9X2G switches
PCI: Mark Atheros QCA6174 to avoid bus reset
- Check for CAP_SYS_ADMIN before validating sysfs user input, not after
(Krzysztof Wilczyński)
- Always return -EINVAL from sysfs "store" functions for invalid user input
instead of -EINVAL sometimes and -ERANGE others (Krzysztof Wilczyński)
- Use kstrtobool() directly instead of the strtobool() wrapper (Krzysztof
Wilczyński)
* pci/sysfs:
PCI: Use kstrtobool() directly, sans strtobool() wrapper
PCI/sysfs: Return -EINVAL consistently from "store" functions
PCI/sysfs: Check CAP_SYS_ADMIN before parsing user input
# Conflicts:
# drivers/pci/iov.c
- Return error to application when command execution fails because an
out-of-band reset has cleared the device BARs, Memory Space Enable, etc
(Kelvin Cao)
- Fix MRPC error status handling issue (Kelvin Cao)
- Mask out other bits when reading of management VEP instance ID (Kelvin
Cao)
- Return EOPNOTSUPP instead of ENOTSUPP from sysfs show functions (Kelvin
Cao)
- Add check of event support (Logan Gunthorpe)
* pci/switchtec:
PCI/switchtec: Add check of event support
PCI/switchtec: Replace ENOTSUPP with EOPNOTSUPP
PCI/switchtec: Update the way of getting management VEP instance ID
PCI/switchtec: Fix a MRPC error status handling issue
PCI/switchtec: Error out MRPC execution when MMIO reads fail
- Don't setup portdrv IRQs if there are no port drivers that use them, to
conserve vectors and avoid spurious events (Jan Kiszka)
* pci/portdrv:
PCI/portdrv: Do not setup up IRQs if there are no users
- Apply bus offset correctly in DMA address calculation, which used the
wrong sign before (Wang Lu)
* pci/p2pdma:
PCI/P2PDMA: Apply bus offset correctly in DMA address calculation
- Document sysfs "irq" attribute, which contains either the INTx IRQ (the
intended behavior) or the first MSI IRQ (historical mistake retained for
backwards compatibility) (Barry Song)
- Rework "irq" sysfs show function to explicitly fetch first MSI IRQ
instead of depending on core to put it in dev->irq, to enable future core
cleanup (Barry Song)
* pci/msi:
PCI/sysfs: Explicitly show first MSI IRQ for 'irq'
PCI: Document /sys/bus/pci/devices/.../irq
- Ignore Link Down/Up caused by error-induced Hot Reset so endpoint driver
can remain bound to device during error recovery (Lukas Wunner)
- Remove unused resume err_handler (Lukas Wunner)
- Remove unused pcie_port_bus_{,un}register() declarations (Lukas Wunner)
- Skip compiling err.c when CONFIG_PCIEAER not set (Lukas Wunner)
* pci/hotplug:
PCI/ERR: Reduce compile time for CONFIG_PCIEAER=n
PCI/portdrv: Remove unused pcie_port_bus_{,un}register() declarations
PCI/portdrv: Remove unused resume err_handler
PCI: pciehp: Ignore Link Down/Up caused by error-induced Hot Reset
PCI/portdrv: Rename pm_iter() to pcie_port_device_iter()
- Drop the struct pci_dev.driver pointer, which is redundant with the
struct device.driver pointer (Uwe Kleine-König)
* pci/driver:
PCI: Remove struct pci_dev->driver
PCI: Use to_pci_driver() instead of pci_dev->driver
x86/pci/probe_roms: Use to_pci_driver() instead of pci_dev->driver
perf/x86/intel/uncore: Use to_pci_driver() instead of pci_dev->driver
powerpc/eeh: Use to_pci_driver() instead of pci_dev->driver
usb: xhci: Use to_pci_driver() instead of pci_dev->driver
cxl: Use to_pci_driver() instead of pci_dev->driver
cxl: Factor out common dev->driver expressions
xen/pcifront: Use to_pci_driver() instead of pci_dev->driver
xen/pcifront: Drop pcifront_common_process() tests of pcidev, pdrv
nfp: use dev_driver_string() instead of pci_dev->driver->name
mlxsw: pci: Use dev_driver_string() instead of pci_dev->driver->name
net: marvell: prestera: use dev_driver_string() instead of pci_dev->driver->name
net: hns3: use dev_driver_string() instead of pci_dev->driver->name
crypto: hisilicon - use dev_driver_string() instead of pci_dev->driver->name
powerpc/eeh: Use dev_driver_string() instead of struct pci_dev->driver->name
ssb: Use dev_driver_string() instead of pci_dev->driver->name
bcma: simplify reference to driver name
crypto: qat - simplify adf_enable_aer()
scsi: message: fusion: Remove unused mpt_pci driver .probe() 'id' parameter
PCI/ERR: Factor out common dev->driver expressions
PCI: Drop pci_device_probe() test of !pci_dev->driver
PCI: Drop pci_device_remove() test of pci_dev->driver
PCI: Return NULL for to_pci_driver(NULL)
- Rename pcibios_add_device() to pcibios_device_add() since it's called
from pci_device_add() (Oliver O'Halloran)
- Don't try to enable AtomicOps on VFs, since they can only be enabled on
the PF (Selvin Xavier)
* pci/enumeration:
PCI: Do not enable AtomicOps on VFs
PCI: Rename pcibios_add_device() to pcibios_device_add()
- Re-enable LTR in Downstream Ports after it has been disabled by reset or
hotplug to allow use of ASPM L1.2 again and prevent Unsupported Request
errors when Endpoint sends LTR messages (Mingchuang Qiao)
* pci/aspm:
PCI: Re-enable Downstream Port LTR after reset or hotplug
