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Differential D60794

iwm: clear PCIM_STATUS_INTxSTATE if set during attach/resume in !msix
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Authored by adrian on Sat, Oct 17, 2:07 AM.
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F176479012: D60794.id190149.diff
Mon, Oct 19, 4:50 AM
F176479009: D60794.id190090.diff
Mon, Oct 19, 4:50 AM
F176478887: D60794.id.diff
Mon, Oct 19, 4:48 AM
F176445454: D60794.id190090.diff
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F176400728: D60794.id190149.diff
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imp

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None
Group Reviewers
wireless
Summary

Clear the PCIM_STATUS_INTxSTATE if set during attach/resume.

This needs to be done for only MSI-X; clearing it for MSI leads
to non functioning interrupts.

Locally tested:

  • 7260, 9260 - STA mode

Obtained from: OpenBSD a6e25c727a2214219715b51ba6af2221d7e0d674

Diff Detail

Repository
rG FreeBSD src repository
Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 78314
Build 75197: arc lint + arc unit

Event Timeline

adrian created this revision.Sat, Oct 17, 2:07 AM
Herald added a subscriber: imp. · View Herald TranscriptSat, Oct 17, 2:07 AM
adrian requested review of this revision.Sat, Oct 17, 2:07 AM
Harbormaster completed remote builds in B78285: Diff 190090.Sat, Oct 17, 2:07 AM
adrian added a parent revision: D60696: iwm: add iwm_enable_ac_txq(); use it for command queue setup.Sat, Oct 17, 2:11 AM
adrian edited parent revisions, added: D60821: iwm: fix incorrect mutex / crash use during error detach path; removed: D60696: iwm: add iwm_enable_ac_txq(); use it for command queue setup.Sat, Oct 17, 8:17 PM
adrian edited the summary of this revision. (Show Details)Sat, Oct 17, 8:22 PM
adrian added a reviewer: wireless.
adrian added a project: wireless.
adrian updated this revision to Diff 190149.Sat, Oct 17, 9:17 PM

remove if_iwmvar.h change; it doesn't belong here.

Harbormaster completed remote builds in B78314: Diff 190149.Sat, Oct 17, 9:17 PM
adrian edited parent revisions, added: D60504: net80211: add DRIVER_REGISTRATION to README.md ; fix links; removed: D60821: iwm: fix incorrect mutex / crash use during error detach path.Sat, Oct 17, 9:30 PM
adrian added a child revision: D60821: iwm: fix incorrect mutex / crash use during error detach path.

Revision Contents
Changeset List

PathSize
sys/
dev/
iwm/
26 lines

Diff 190149

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sys/dev/iwm/if_iwm.c

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