Patchwork Natty pull request, build performance patches

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Submitter Tim Gardner
Date Aug. 25, 2011, 7:07 p.m.
Message ID <4E569D5C.8020209@canonical.com>
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Permalink /patch/111640/
State New
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Pull-request

git://kernel.ubuntu.com/rtg/ubuntu-natty.git makefile-improvements

Comments

Tim Gardner - Aug. 25, 2011, 7:07 p.m.
Same set of build performance makefile changes as Lucid (with minor 
tweaks). Similar improvement...

The following changes since commit fb28be609c1e28d38fed1d553c40a32d75771fd1:
   Leann Ogasawara (1):
         ath9k: use split rx buffers to get rid of order-1 skb allocations

are available in the git repository at:

   git://kernel.ubuntu.com/rtg/ubuntu-natty.git makefile-improvements

Tim Gardner (11):
       UBUNTU: [Config] kernel preparation cannot be parallelized
       UBUNTU: [Config] Linearize module/abi checks
       UBUNTU: [Config] Linearize and simplify tree preparation rules
       UBUNTU: [Config] Build kernel image in parallel with modules
       UBUNTU: [Config] Set concurrency for kmake invocations
       UBUNTU: [Config] Improve install-arch-headers speed
       UBUNTU: [Config] Fix binary-perarch dependencies
       UBUNTU: [Config] Removed stamp-flavours target
       UBUNTU: [Config] Serialize binary indep targets
       UBUNTU: [Config] Use build stamp directly
       UBUNTU: [Config] Restore prepare-% target

  debian/rules.d/2-binary-arch.mk  |   36 
++++++++++++++++--------------------
  debian/rules.d/3-binary-indep.mk |   22 ++++++++++++----------
  debian/rules.d/4-checks.mk       |   10 ++--------
  3 files changed, 30 insertions(+), 38 deletions(-)
Tim Gardner - Aug. 31, 2011, 8:25 p.m.
On 08/25/2011 01:07 PM, Tim Gardner wrote:
> Same set of build performance makefile changes as Lucid (with minor
> tweaks). Similar improvement...
>
> The following changes since commit
> fb28be609c1e28d38fed1d553c40a32d75771fd1:
> Leann Ogasawara (1):
> ath9k: use split rx buffers to get rid of order-1 skb allocations
>
> are available in the git repository at:
>
> git://kernel.ubuntu.com/rtg/ubuntu-natty.git makefile-improvements
>
> Tim Gardner (11):
> UBUNTU: [Config] kernel preparation cannot be parallelized
> UBUNTU: [Config] Linearize module/abi checks
> UBUNTU: [Config] Linearize and simplify tree preparation rules
> UBUNTU: [Config] Build kernel image in parallel with modules
> UBUNTU: [Config] Set concurrency for kmake invocations
> UBUNTU: [Config] Improve install-arch-headers speed
> UBUNTU: [Config] Fix binary-perarch dependencies
> UBUNTU: [Config] Removed stamp-flavours target
> UBUNTU: [Config] Serialize binary indep targets
> UBUNTU: [Config] Use build stamp directly
> UBUNTU: [Config] Restore prepare-% target
>
> debian/rules.d/2-binary-arch.mk | 36 ++++++++++++++++--------------------
> debian/rules.d/3-binary-indep.mk | 22 ++++++++++++----------
> debian/rules.d/4-checks.mk | 10 ++--------
> 3 files changed, 30 insertions(+), 38 deletions(-)

I've done plenty of testing, so I think its time to let this cook in 
master-next for a bit in the pre-proposed PPA.

rtg