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Differential D38148

linuxkpi: Add `pci_device_is_present()`
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Authored by dumbbell on Jan 22 2023, 2:06 PM.

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rG2f0b0161cee5: linuxkpi: Add `pci_device_is_present()`
rG49b6d5ed142d: linuxkpi: Add `pci_device_is_present()`

Summary

This calls bus_child_present(9) internally.

This is part of the update of the DRM drivers to Linux 5.14.

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rG FreeBSD src repository

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Event Timeline

dumbbell created this revision.Jan 22 2023, 2:06 PM

Herald added subscribers: linuxkpi, emaste, imp. · View Herald TranscriptJan 22 2023, 2:06 PM

dumbbell requested review of this revision.Jan 22 2023, 2:06 PM

manu accepted this revision.Jan 23 2023, 7:42 AM

This revision is now accepted and ready to land.Jan 23 2023, 7:42 AM

Closed by commit rG49b6d5ed142d: linuxkpi: Add `pci_device_is_present()` (authored by dumbbell). · Explain WhyJan 25 2023, 10:15 PM

This revision was automatically updated to reflect the committed changes.

dumbbell added a commit: rG49b6d5ed142d: linuxkpi: Add `pci_device_is_present()`.

bz added a subscriber: bz.Jan 26 2023, 1:47 PM

bz added inline comments.

sys/compat/linuxkpi/common/include/linux/pci.h
1681	The declaration should be at the top of the file?
sys/compat/linuxkpi/common/src/linux_pci.c
1006	Ca we not fold this into `return (bus_child_present(pdev->dev.bsddev));` continuing to assume pdev cannot be NULL?

dumbbell added a commit: rG2f0b0161cee5: linuxkpi: Add `pci_device_is_present()`.Feb 16 2023, 12:01 PM

Revision Contents
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Path

Size

sys/

compat/

linuxkpi/

common/

include/

linux/

9 lines

src/

10 lines

Diff 115756

sys/compat/linuxkpi/common/include/linux/pci.h

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sys/compat/linuxkpi/common/src/linux_pci.c

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