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linux/drivers/pci
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Sebastian Andrzej Siewior 07a5233d4c pci/switchtec: Don't use completion's wait queue 
The poll callback is using completion's wait_queue_head_t member and
puts it in poll_wait() so the poll() caller gets a wakeup after command
completed. This does not work on RT because we don't have a
wait_queue_head_t in our completion implementation. Nobody in tree does
like that in tree so this is the only driver that breaks.

Instead of using the completion here is waitqueue with a status flag as
suggested by Logan.

I don't have the HW so I have no idea if it works as expected, so please
test it.

Cc: Kurt Schwemmer <kurt.schwemmer@microsemi.com>
Cc: Logan Gunthorpe <logang@deltatee.com>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
 		2023-03-25 04:21:23 +03:00
..
controller PCI: aardvark: Fix reading MSI interrupt number 2022-05-12 12:23:50 +02:00
endpoint PCI: endpoint: Fix missing destroy_workqueue() 2021-05-19 10:08:25 +02:00
hotplug PCI: pciehp: Add Qualcomm quirk for Command Completed erratum 2022-04-15 14:18:33 +02:00
pcie PCI/portdrv: Enable Bandwidth Notification only if port supports it 2021-09-22 12:26:22 +02:00
switch pci/switchtec: Don't use completion's wait queue 2023-03-25 04:21:23 +03:00
Kconfig
…
Makefile
…
access.c PCI: Reduce warnings on possible RW1C corruption 2022-04-15 14:18:15 +02:00
ats.c
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bus.c PCI: Add device even if driver attach failed 2020-08-21 13:05:20 +02:00
ecam.c PCI/ACPI: Add Ampere Altra SOC MCFG quirk 2021-09-26 14:07:05 +02:00
host-bridge.c
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iov.c PCI/IOV: Mark VFs as not implementing PCI_COMMAND_MEMORY 2020-10-29 09:57:54 +01:00
irq.c
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mmap.c
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msi.c PCI/MSI: Fix pci_irq_vector()/pci_irq_get_affinity() 2022-01-27 09:19:38 +01:00
of.c
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p2pdma.c PCI/P2PDMA: Avoid pci_get_slot(), which may sleep 2021-07-20 16:10:47 +02:00
pci-acpi.c PM: ACPI: PCI: Drop acpi_pm_set_bridge_wakeup() 2020-12-30 11:51:32 +01:00
pci-bridge-emul.c PCI: pci-bridge-emul: Set PCI_STATUS_CAP_LIST for PCIe device 2022-01-27 09:19:50 +01:00
pci-bridge-emul.h PCI: pci-bridge-emul: Add PCIe Root Capabilities Register 2021-09-26 14:07:04 +02:00
pci-driver.c PCI/PM: Add missing link delays required by the PCIe spec 2020-04-29 16:33:06 +02:00
pci-label.c PCI/sysfs: Fix dsm_label_utf16s_to_utf8s() buffer overrun 2021-07-20 16:10:49 +02:00
pci-mid.c
…
pci-pf-stub.c
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pci-stub.c
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pci-sysfs.c PCI: sysfs: Revert "rescan" file renames 2020-04-08 09:08:42 +02:00
pci.c PCI: Fix pci_dev_str_match_path() alloc while atomic bug 2021-09-22 12:26:44 +02:00
pci.h PCI: thunder: Fix compile testing 2021-05-22 11:38:28 +02:00
probe.c PCI: Fix pci_host_bridge struct device release/free handling 2021-10-06 15:42:38 +02:00
proc.c
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quirks.c PCI: Add function 1 DMA alias quirk for Marvell 88SE9125 SATA controller 2022-01-27 09:19:28 +01:00
remove.c PCI: Fix pci_host_bridge struct device release/free handling 2021-10-06 15:42:38 +02:00
rom.c PCI: Use ioremap(), not phys_to_virt() for platform ROM 2020-10-01 13:17:51 +02:00
search.c PCI: Fix pci_add_dma_alias() bitmask size 2020-02-24 08:36:24 +01:00
setup-bus.c PCI: Avoid double hpmemsize MMIO window assignment 2020-10-01 13:17:19 +02:00
setup-irq.c
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setup-res.c PCI: Decline to resize resources if boot config must be preserved 2021-03-04 10:26:10 +01:00
slot.c PCI: Fix pci_slot_release() NULL pointer dereference 2020-12-30 11:51:47 +01:00
syscall.c PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure 2021-09-22 12:26:22 +02:00
vc.c
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vpd.c PCI: Allow VPD access for QLogic ISP2722 2021-05-14 09:44:12 +02:00
xen-pcifront.c
…