On 2016-08-22 6:16 PM, Sullivan, California L wrote:
It looks like the new kernel tools don't like the KERNEL_FEATURES variable
being empty. The base and -rt kernels add features/netfilter/netfilter.scc, and
features/debug/printk.scc is added to all QEMU machines in linux-yocto.inc so
it hasn't been hit before.
Adding anything to the KERNEL_FEATURES variable allowed me to built -tiny
successfully for intel-quark.
Yep, this was broken. I've added a test for empty inputs, and will
send it out tomorrow.
Cheers,
Bruce
---
Cal
________________________________________
From: Bruce Ashfield [bruce.ashfi...@windriver.com]
Sent: Monday, August 22, 2016 12:06 PM
To: Sullivan, California L; linux-yocto@yoctoproject.org
Cc: Ernst, Eric
Subject: Re: [PATCH 0/1][linux-yocto] Fix i915 merge
On 2016-08-22 2:20 PM, Sullivan, California L wrote:
Hmm, the patches apply directly just fine. Preempt-rt has a few specific
changes, but tiny has a zero diff for i915. I'm not sure why the default
merge strategy isn't working.
In any case, using 'git merge strategy=resolve' seems to work, we get
the expected diff, and preempt-rt compiles again. Tiny compiles with the
I can do that, but would have preferred a fixed up pull request, since
-Xours always works as well, but isn't necessarily the right thing.
I'll take care of the update, and if it is still broken, feel free to
fire off more patches.
old kernel tools. Tiny appears to not like the new kernel tools, as
do_kernel_metadata fails until I revert back to old tools even with old
SRCREVs, but I'll leave that for another time.
I just built tiny for qemux86 with no issues:
NOTE: Executing SetScene Tasks
NOTE: Executing RunQueue Tasks
WARNING: linux-yocto-tiny-4.4.18+gitAUTOINC+6a12efcabe_0a0c93f29c-r0
do_kernel_configcheck: [kernel config]: specified values did not make it
into the kernel's final configuration:
---------- CONFIG_TINY_RCU -----------------
Config: CONFIG_TINY_RCU
From:
/home/bruce/poky/build/tmp/work-shared/qemux86/kernel-source/.kernel-meta/configs/standard/tiny/ktypes/tiny/tiny.cfg
Requested value: CONFIG_TINY_RCU=y
Actual value:
Config 'TINY_RCU' has the following conditionals:
!PREEMPT && !SMP (value: "n")
Dependency values are:
PREEMPT [y] y [y] SMP [y]
---------- CONFIG_BASE_SMALL -----------------
Config: CONFIG_BASE_SMALL
From:
/home/bruce/poky/build/tmp/work-shared/qemux86/kernel-source/.kernel-meta/configs/standard/tiny/ktypes/tiny/tiny.cfg
Requested value: CONFIG_BASE_SMALL=1
Actual value: CONFIG_BASE_SMALL=0
Config 'BASE_SMALL' has the following conditionals:
BASE_FULL (value: "y")
!BASE_FULL (value: "n")
Dependency values are:
1 [1] 0 [0] BASE_FULL [y]
NOTE: Tasks Summary: Attempted 453 tasks of which 387 didn't need to be
rerun and all succeeded.
Summary: There were 5 WARNING messages shown.
Bruce
---
Cal
On 08/19/2016 09:24 PM, Bruce Ashfield wrote:
On 2016-08-19 11:35 PM, California Sullivan wrote:
Eric, Bruce, please make sure my strategy with this fix is sane before
merging.
Looks sane to me, if it gets things building .. that's good enough
for now. We can always apply more patches.
If it is, please apply it to standard/intel/base and merge into all the
other intel branches.
I put this onto standard/intel/base and merged it into
standard/intel/bxt-rebase.
But I'm getting drm conflicts when I merged standard/intel/base into
standard/preempt-rt/intel/base and standard/tiny/intel/base. So we need
to look at those branches and identify what is missing (since I already
have the same 4.4.18 and drm content merged to it already).
Bruce
Thanks,
Cal Sullivan
California Sullivan (1):
drm/i915: Fix i915 merge with v4.4.16
drivers/gpu/drm/i915/i915_reg.h | 2 ++
drivers/gpu/drm/i915/intel_dp.c | 11 +++++------
drivers/gpu/drm/i915/intel_dp_link_training.c | 26 ++------------------------
drivers/gpu/drm/i915/intel_drv.h | 2 --
4 files changed, 9 insertions(+), 32 deletions(-)
--
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