Dennis Dalessandro bfc456060d IB/hfi1,PCI: Allow bus reset while probing ...

Calling into the new API to reset the secondary bus results in a deadlock.
This occurs because the device/bus is already locked at probe time.
Reverting back to the old behavior while the API is improved.

Link: https://bugzilla.kernel.org/show_bug.cgi?id=200985
Fixes: c6a44ba950 ("PCI: Rename pci_try_reset_bus() to pci_reset_bus()")
Fixes: 409888e096 ("IB/hfi1: Use pci_try_reset_bus() for initiating PCI Secondary Bus Reset")
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Cc: Sinan Kaya <okaya@codeaurora.org>

2018-09-11 21:44:52 -05:00

..

affinity.c

IB/hfi1: Invalid NUMA node information can cause a divide by zero

2018-08-20 10:45:48 -06:00

affinity.h

IB/{hfi1, rdmavt, qib}: Implement CQ completion vector support

2018-05-09 15:53:30 -04:00

aspm.h

IB/hfi1: Convert timers to use timer_setup()

2017-10-18 11:48:19 -04:00

chip_registers.h

IB/hfi1: Add bypass register defines and replace blind constants

2018-06-04 14:59:21 -06:00

chip.c

IB/hfi1: Remove incorrect call to do_interrupt callback

2018-07-03 14:29:12 -06:00

chip.h

IB/hfi1: Remove caches of chip CSRs

2018-06-22 09:12:17 -06:00

common.h

IB/hfi1: Eliminate allocation while atomic

2017-10-18 10:12:59 -04:00

debugfs.c

IB/hfi1: Rework fault injection machinery

2018-05-09 15:53:30 -04:00

debugfs.h

RDMA/hfi1: Fix build error with debugfs disabled

2018-05-15 14:24:18 -04:00

device.c

infiniband: utilize the new cdev_set_parent function

2017-03-21 06:44:33 +01:00

device.h

…

driver.c

IB/hfi1: Move rhf_offset from devdata to ctxtdata

2018-06-19 11:49:45 -06:00

efivar.c

IB/hfi1: Check upper-case EFI variables

2017-02-19 09:18:37 -05:00

efivar.h

…

eprom.c

IB/hfi1: Check eeprom config partition validity

2017-09-27 11:10:36 -04:00

eprom.h

IB/hfi1: Add ability to read platform config from the EPROM

2016-10-02 08:42:20 -04:00

exp_rcv.c

IB/hfi1: Cleanup of exp_rcv

2018-05-24 09:39:25 -06:00

exp_rcv.h

IB/hfi1: Cleanup of exp_rcv

2018-05-24 09:39:25 -06:00

fault.c

IB/hfi1: Rework fault injection machinery

2018-05-09 15:53:30 -04:00

fault.h

IB/hfi1: Rework fault injection machinery

2018-05-09 15:53:30 -04:00

file_ops.c

IB/hfi1: Set in_use_ctxts bits for user ctxts only

2018-07-03 14:29:12 -06:00

firmware.c

IB/hfi1: Fix infinite loop in 8051 command error path

2018-01-05 13:34:55 -05:00

hfi.h

IB/hfi1: Remove INTx support and simplify MSIx usage

2018-06-22 09:12:17 -06:00

init.c

IB/hfi1: Set in_use_ctxts bits for user ctxts only

2018-07-03 14:29:12 -06:00

intr.c

IB/hfi1: Allow MgmtAllowed on B2B setups

2017-11-13 15:53:56 -05:00

iowait.h

IB/hfi1: Remove dependence on qp->s_hdrwords

2018-02-01 15:24:32 -07:00

Kconfig

IB/hfi1: Remove HFI1_VERBS_31BIT_PSN option

2017-08-22 14:22:38 -04:00

mad.c

IB/hfi1: Set port number for errorinfo MAD response

2018-05-24 09:39:25 -06:00

mad.h

IB/hfi1: Convert PortXmitWait/PortVLXmitWait counters to flit times

2018-02-01 15:43:30 -07:00

Makefile

IB/hfi1: Rework fault injection machinery

2018-05-09 15:53:30 -04:00

mmu_rb.c

mm, oom: distinguish blockable mode for mmu notifiers

2018-08-22 10:52:44 -07:00

mmu_rb.h

IB/hfi1: Don't remove RB entry when not needed.

2017-06-27 16:56:33 -04:00

opa_compat.h

IB/hfi1: Document phys port state bits not used in IB

2017-08-22 14:22:37 -04:00

pcie.c

IB/hfi1,PCI: Allow bus reset while probing

2018-09-11 21:44:52 -05:00

pio_copy.c

IB/hfi1: Optimize pio_buf and send_context structs

2016-11-15 16:37:27 -05:00

pio.c

IB/hfi1: Remove caches of chip CSRs

2018-06-22 09:12:17 -06:00

pio.h

IB/hfi1: Do not allocate PIO send contexts for VNIC

2017-11-13 15:53:57 -05:00

platform.c

IB/{hfi1, rdmavt}: Fix memory leak in hfi1_alloc_devdata() upon failure

2018-05-03 15:24:48 -04:00

platform.h

IB/hfi1: Define platform_config_table_limits once

2016-12-11 15:29:42 -05:00

qp.c

IB/rdmavt, IB/hfi1: Create device dependent s_flags

2018-06-19 11:49:46 -06:00

qp.h

IB/rdmavt, IB/hfi1: Create device dependent s_flags

2018-06-19 11:49:46 -06:00

qsfp.c

IB/{hfi1, rdmavt}: Fix memory leak in hfi1_alloc_devdata() upon failure

2018-05-03 15:24:48 -04:00

qsfp.h

IB/hfi1: Fetch monitor values on-demand for CableInfo query

2016-08-22 14:31:41 -04:00

rc.c

Merge tag 'v4.18' into rdma.git for-next

2018-08-16 13:12:00 -06:00

ruc.c

IB/rdmavt, IB/hfi1: Create device dependent s_flags

2018-06-19 11:49:46 -06:00

sdma_txreq.h

…

sdma.c

IB/hfi1: Remove caches of chip CSRs

2018-06-22 09:12:17 -06:00

sdma.h

IB/hfi1: Fix for early release of sdma context

2018-02-01 15:24:32 -07:00

sysfs.c

IB/hfi1: Fix incorrect available receive user context count

2017-10-04 15:39:44 -04:00

trace_ctxts.h

treewide: remove large struct-pass-by-value from tracepoint arguments

2018-03-28 22:55:18 +02:00

trace_dbg.h

IB/{hfi1, rdmavt, qib}: Implement CQ completion vector support

2018-05-09 15:53:30 -04:00

trace_ibhdrs.h

IB/hfi1: Add 16B Management Packet trace support

2018-05-24 09:39:25 -06:00

trace_misc.h

IB/hfi1: Add traces for TID operations

2017-06-27 16:58:13 -04:00

trace_mmu.h

IB/hif1: Remove static tracing from SDMA hot path

2017-08-28 19:12:27 -04:00

trace_rc.h

IB/rdmavt, IB/hfi1: Fix timer migration regressions

2017-04-05 14:45:09 -04:00

trace_rx.h

IB/hfi1: Add 16B rcvhdr trace support

2018-02-01 15:43:32 -07:00

trace_tx.h

IB/hif1: Remove static tracing from SDMA hot path

2017-08-28 19:12:27 -04:00

trace.c

IB/hfi1: Add 16B Management Packet trace support

2018-05-24 09:39:25 -06:00

trace.h

IB/hfi1: Extend input hdr tracing for packet type

2017-09-27 11:34:13 -04:00

uc.c

IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values

2018-06-26 14:35:55 -06:00

ud.c

IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values

2018-06-26 14:35:55 -06:00

user_exp_rcv.c

IB/hfi1: Rename exp_lock to exp_mutex

2018-06-04 15:25:27 -06:00

user_exp_rcv.h

IB/hfi1: Move structure definitions from user_exp_rcv.c to user_exp_rcv.h

2017-08-28 19:12:22 -04:00

user_pages.c

IB/hfi1: Virtual Network Interface Controller (VNIC) HW support

2017-04-20 15:19:35 -04:00

user_sdma.c

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dledford/rdma

2017-11-15 14:54:53 -08:00

user_sdma.h

IB/hfi1: Remove unused variable

2018-06-04 14:59:21 -06:00

verbs_txreq.c

IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values

2018-06-26 14:35:55 -06:00

verbs_txreq.h

IB/hfi1: Fix incorrect mixing of ERR_PTR and NULL return values

2018-06-26 14:35:55 -06:00

verbs.c

IB/hfi1: Suppress a compiler warning

2018-07-11 14:20:45 -06:00

verbs.h

IB/hfi1: Define 16B Management Packets

2018-05-24 09:39:25 -06:00

vnic_main.c

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

2018-08-16 14:21:29 -06:00

vnic_sdma.c

IB/hfi1: Improve local kmem_cache_alloc performance

2017-08-28 19:12:18 -04:00

vnic.h

IB/hfi1: Add support to receive 16B bypass packets

2017-08-22 14:22:37 -04:00