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[SCM] GNU Mach branch, master-user_level_drivers, updated. v1.8-183-g259

From: Samuel Thibault
Subject: [SCM] GNU Mach branch, master-user_level_drivers, updated. v1.8-183-g259f75f
Date: Tue, 12 Nov 2019 16:05:10 -0500 (EST)

This is an automated email from the git hooks/post-receive script. It was
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the project "GNU Mach".

The branch, master-user_level_drivers has been updated
       via  259f75fa47ae7bc03c91cc102dc9480f14cd7266 (commit)
      from  db1ae5fb55cc1a46c7d2e5803ba892403c1dd0c1 (commit)

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not appeared on any other notification email; so we list those
revisions in full, below.

- Log -----------------------------------------------------------------
commit 259f75fa47ae7bc03c91cc102dc9480f14cd7266
Author: Samuel Thibault <address@hidden>
Date:   Tue Nov 12 22:01:13 2019 +0100

    Fix hang on netdde crash with a nacked interrupt
    If netdde crashed without acknowledging the interrupt, the hardware
    might be stuck in a situation where it keeps the interrupt raised, and
    thus linux_intr keeps getting called. linux_intr should detect that we
    have removed handlers and then just disable the interrupt. Hopefully
    when the driver restarts it will reset the card, and thus the interrupt
    will stop before it enables it again.


Summary of changes:
 linux/dev/arch/i386/kernel/irq.c | 93 ++++++++++++++++++++++------------------
 1 file changed, 51 insertions(+), 42 deletions(-)

GNU Mach

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