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Kernel config update and 4.13.4-openpower2 #1515

Merged
2 commits merged into from
Oct 5, 2017
Merged

Kernel config update and 4.13.4-openpower2 #1515

2 commits merged into from
Oct 5, 2017

Commits on Oct 4, 2017

  1. linux: Update P9 defconfig for 4.13 

     - We lost the lockup detector when the Kconfig options were renamed
 - Enable the hung task detector
 - Turn on STRICT_KERNEL_RWX
 - We lost IRQ_DOMAIN_DEBUG when DEBUG_FS was disabled. Leave it off
 - CONFIG_SMP now defaults to true, so it is not in the defconfig

Note that STRICT_KERNEL_RWX breaks booting on P9 DD1 without fixes that
are not yet merged. This does not regress op-build master as
hostboot removed support as of 5f13c60.

Signed-off-by: Joel Stanley <joel@jms.id.au>
    @shenki
    shenki committed Oct 4, 2017
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  2. linux: Release 4.13.4-openpower2 

    Add two patches for P9:

  powerpc/mce: Move 64-bit machine check code into mce.c
  powerpc/64s: Add workaround for P9 vector CI load issue

The first patch is a prerequsite for the second. The second patch is in
the powerpc-next branch for 4.15.

Signed-off-by: Joel Stanley <joel@jms.id.au>
    @shenki
    shenki committed Oct 4, 2017
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