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* [PATCH 0/3] linux-yocto: kernel config updates
@ 2011-09-21 19:25 Bruce Ashfield
  2011-09-21 19:25 ` [PATCH 1/3] linux-yocto: simplify kernel configuration check expression Bruce Ashfield
                   ` (3 more replies)
  0 siblings, 4 replies; 6+ messages in thread
From: Bruce Ashfield @ 2011-09-21 19:25 UTC (permalink / raw)
  To: richard.purdie; +Cc: openembedded-core, saul.wold

Richard/Saul,

Here's another small series of kernel config updates from the linux-yocto
tree. During some build/boot and regression testing I noticed that some
configuration warnings weren't being dumped to a visible location. When
I moved all the warnings (patch 3/3) to the kernel audit phase, there were
some obvious clenaups to the configs to get us a clean audit.

I've built and booted all the qemu machine. The net result here is
that we don't have any runtime config changes and we have met the clean
kernel configuration goal.

The following changes since commit bcfff457f63f43f53bcaf04f116e09bb2bba9bd6:

  Fix mercurial fetcher in fetch2 (2011-09-21 14:07:31 +0100)

are available in the git repository at:
  git://git.pokylinux.org/poky-contrib zedd/kernel
  http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel

Bruce Ashfield (3):
  linux-yocto: simplify kernel configuration check expression
  linux-yocto: add blktrace feature
  linux-yocto: kernel configuration cleanups

 meta/classes/kernel-yocto.bbclass                  |    2 +-
 .../kern-tools/kern-tools-native_git.bb            |    2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb    |    2 +-
 meta/recipes-kernel/linux/linux-yocto_3.0.bb       |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

-- 
1.7.4.1




^ permalink raw reply	[flat|nested] 6+ messages in thread
* [PATCH 1/3] linux-yocto: simplify kernel configuration check expression
  2011-09-21 19:25 [PATCH 0/3] linux-yocto: kernel config updates Bruce Ashfield
@ 2011-09-21 19:25 ` Bruce Ashfield
  2011-09-21 19:25 ` [PATCH 2/3] linux-yocto: add blktrace feature Bruce Ashfield
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 6+ messages in thread
From: Bruce Ashfield @ 2011-09-21 19:25 UTC (permalink / raw)
  To: richard.purdie; +Cc: openembedded-core, saul.wold

kernel configuration validation takes place between two files. An
unprocessed configuration file (which is all the options found in
the various configuration fragments) and the final .config produced
by the lkc.

The unprocessed configuration file's name historically is based on
the name of the branch that was used to build the BSP. But with the
ability to map machine names to arbitrary branches, this is no longer
always true.

Searching for the pattern *-config-* in the meta subdirectory will
only match the config file, and frees the config validation phase
from being concerned with what branch was used to build the BSP.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/classes/kernel-yocto.bbclass |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/meta/classes/kernel-yocto.bbclass b/meta/classes/kernel-yocto.bbclass
index 0f92267..2205686 100644
--- a/meta/classes/kernel-yocto.bbclass
+++ b/meta/classes/kernel-yocto.bbclass
@@ -105,7 +105,7 @@ python do_kernel_configcheck() {
     bb.plain("NOTE: validating kernel configuration")
 
     pathprefix = "export PATH=%s; " % bb.data.getVar('PATH', d, True)
-    cmd = bb.data.expand("cd ${B}/..; kconf_check -${LINUX_KERNEL_TYPE}-config- ${B} ${S} ${B} ${KBRANCH}",d )
+    cmd = bb.data.expand("cd ${B}/..; kconf_check -config- ${B} ${S} ${B} ${KBRANCH}",d )
     ret, result = commands.getstatusoutput("%s%s" % (pathprefix, cmd))
 
     bb.plain( "%s" % result )
-- 
1.7.4.1




^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH 2/3] linux-yocto: add blktrace feature
  2011-09-21 19:25 [PATCH 0/3] linux-yocto: kernel config updates Bruce Ashfield
  2011-09-21 19:25 ` [PATCH 1/3] linux-yocto: simplify kernel configuration check expression Bruce Ashfield
@ 2011-09-21 19:25 ` Bruce Ashfield
  2011-09-21 19:25 ` [PATCH 3/3] linux-yocto: kernel configuration cleanups Bruce Ashfield
  2011-09-22  3:53 ` [PATCH 0/3] linux-yocto: kernel config updates Richard Purdie
  3 siblings, 0 replies; 6+ messages in thread
From: Bruce Ashfield @ 2011-09-21 19:25 UTC (permalink / raw)
  To: richard.purdie; +Cc: openembedded-core, saul.wold

Updating the 3.0 kernel to enable blktrace to match our previous
functionality. This is done by the following meta branch commit:

[
    meta: add blktrace feature

    Add a 'blktrace feature' that turns on kernel support for blktrace, a
    block I/O tracing tool.  Added to 'standard' alongside similar tracing
    tool config.

    Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
]

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb |    2 +-
 meta/recipes-kernel/linux/linux-yocto_3.0.bb    |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb b/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb
index b3bb4ac..eb329c5 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb
@@ -16,7 +16,7 @@ LINUX_KERNEL_TYPE = "preempt-rt"
 
 SRCREV_machine ?= "0936e13cc65d816f1759e2322c5e3fc82a5037f3"
 SRCREV_machine_qemuppc ?= "0936e13cc65d816f1759e2322c5e3fc82a5037f3"
-SRCREV_meta ?= "12574e5a77597f6938315ef82d18fc5e229fb79c"
+SRCREV_meta ?= "334b8479297954d94c97f81164e3363ed7ae70e5"
 
 PR = "r1"
 PV = "${LINUX_VERSION}+git${SRCPV}"
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.0.bb b/meta/recipes-kernel/linux/linux-yocto_3.0.bb
index 4b1bdb2..0160966 100644
--- a/meta/recipes-kernel/linux/linux-yocto_3.0.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_3.0.bb
@@ -18,7 +18,7 @@ SRCREV_machine_qemuppc ?= "eccd57eaa4c2b580b9adbbc39e19ecbff56779ae"
 SRCREV_machine_qemux86 ?= "72671808fdbe69a9fe03fd8f094e7c59da04a28c"
 SRCREV_machine_qemux86-64 ?= "2b2d0954a6fd12b4bb7f02f019bc62633c8060a1"
 SRCREV_machine ?= "6b2c7d65b844e686eae7d5cccb9b638887afe28e"
-SRCREV_meta ?= "12574e5a77597f6938315ef82d18fc5e229fb79c"
+SRCREV_meta ?= "334b8479297954d94c97f81164e3363ed7ae70e5"
 
 PR = "r2"
 PV = "${LINUX_VERSION}+git${SRCPV}"
-- 
1.7.4.1




^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH 3/3] linux-yocto: kernel configuration cleanups
  2011-09-21 19:25 [PATCH 0/3] linux-yocto: kernel config updates Bruce Ashfield
  2011-09-21 19:25 ` [PATCH 1/3] linux-yocto: simplify kernel configuration check expression Bruce Ashfield
  2011-09-21 19:25 ` [PATCH 2/3] linux-yocto: add blktrace feature Bruce Ashfield
@ 2011-09-21 19:25 ` Bruce Ashfield
  2011-09-22  3:53 ` [PATCH 0/3] linux-yocto: kernel config updates Richard Purdie
  3 siblings, 0 replies; 6+ messages in thread
From: Bruce Ashfield @ 2011-09-21 19:25 UTC (permalink / raw)
  To: richard.purdie; +Cc: openembedded-core, saul.wold

There were some config fragment warnings that were being hidden
by virtue of being output while generating the full config versus
the ones that were generated during the configuration audit task.

This change does the following:

  - Updates the kern-tools SRCREV to include changes that move
    all kernel configuration warnings to the audit script

  - Updates the meta SRCREV for linux-yocto to get updated
    kernel configuration fragments that are warning-free. These
    are duplicated configs, and other changes that have a net
    result of no runtime changes.

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 .../kern-tools/kern-tools-native_git.bb            |    2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb    |    2 +-
 meta/recipes-kernel/linux/linux-yocto_3.0.bb       |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
index edaaea6..87aa574 100644
--- a/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
+++ b/meta/recipes-kernel/kern-tools/kern-tools-native_git.bb
@@ -4,7 +4,7 @@ LIC_FILES_CHKSUM = "file://git/tools/kgit;beginline=5;endline=9;md5=e2bf4415f3d8
 
 DEPENDS = "git-native guilt-native"
 
-SRCREV = "60723c84395a9ac1753589824e30be39a781bb82"
+SRCREV = "364437739c45a5e771d1f7b3ac73c35f1328fd97"
 PR = r10
 PV = "0.1+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb b/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb
index eb329c5..2b7a4f9 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_3.0.bb
@@ -16,7 +16,7 @@ LINUX_KERNEL_TYPE = "preempt-rt"
 
 SRCREV_machine ?= "0936e13cc65d816f1759e2322c5e3fc82a5037f3"
 SRCREV_machine_qemuppc ?= "0936e13cc65d816f1759e2322c5e3fc82a5037f3"
-SRCREV_meta ?= "334b8479297954d94c97f81164e3363ed7ae70e5"
+SRCREV_meta ?= "0dcdf7bb40a8e1fb18fd27d442fa5ace8cff4941"
 
 PR = "r1"
 PV = "${LINUX_VERSION}+git${SRCPV}"
diff --git a/meta/recipes-kernel/linux/linux-yocto_3.0.bb b/meta/recipes-kernel/linux/linux-yocto_3.0.bb
index 0160966..f11c0ea 100644
--- a/meta/recipes-kernel/linux/linux-yocto_3.0.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_3.0.bb
@@ -18,7 +18,7 @@ SRCREV_machine_qemuppc ?= "eccd57eaa4c2b580b9adbbc39e19ecbff56779ae"
 SRCREV_machine_qemux86 ?= "72671808fdbe69a9fe03fd8f094e7c59da04a28c"
 SRCREV_machine_qemux86-64 ?= "2b2d0954a6fd12b4bb7f02f019bc62633c8060a1"
 SRCREV_machine ?= "6b2c7d65b844e686eae7d5cccb9b638887afe28e"
-SRCREV_meta ?= "334b8479297954d94c97f81164e3363ed7ae70e5"
+SRCREV_meta ?= "0dcdf7bb40a8e1fb18fd27d442fa5ace8cff4941"
 
 PR = "r2"
 PV = "${LINUX_VERSION}+git${SRCPV}"
-- 
1.7.4.1




^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [PATCH 0/3] linux-yocto: kernel config updates
  2011-09-21 19:25 [PATCH 0/3] linux-yocto: kernel config updates Bruce Ashfield
                   ` (2 preceding siblings ...)
  2011-09-21 19:25 ` [PATCH 3/3] linux-yocto: kernel configuration cleanups Bruce Ashfield
@ 2011-09-22  3:53 ` Richard Purdie
  2011-09-22  3:56   ` Bruce Ashfield
  3 siblings, 1 reply; 6+ messages in thread
From: Richard Purdie @ 2011-09-22  3:53 UTC (permalink / raw)
  To: Bruce Ashfield; +Cc: openembedded-core, saul.wold

On Wed, 2011-09-21 at 15:25 -0400, Bruce Ashfield wrote:
> Richard/Saul,
> 
> Here's another small series of kernel config updates from the linux-yocto
> tree. During some build/boot and regression testing I noticed that some
> configuration warnings weren't being dumped to a visible location. When
> I moved all the warnings (patch 3/3) to the kernel audit phase, there were
> some obvious clenaups to the configs to get us a clean audit.
> 
> I've built and booted all the qemu machine. The net result here is
> that we don't have any runtime config changes and we have met the clean
> kernel configuration goal.
> 
> The following changes since commit bcfff457f63f43f53bcaf04f116e09bb2bba9bd6:
> 
>   Fix mercurial fetcher in fetch2 (2011-09-21 14:07:31 +0100)
> 
> are available in the git repository at:
>   git://git.pokylinux.org/poky-contrib zedd/kernel
>   http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel
> 
> Bruce Ashfield (3):
>   linux-yocto: simplify kernel configuration check expression
>   linux-yocto: add blktrace feature
>   linux-yocto: kernel configuration cleanups

Merged to master. I'm a little worried we're still finding issues like
this at this late stage :/.

Cheers,

Richard




^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH 0/3] linux-yocto: kernel config updates
  2011-09-22  3:53 ` [PATCH 0/3] linux-yocto: kernel config updates Richard Purdie
@ 2011-09-22  3:56   ` Bruce Ashfield
  0 siblings, 0 replies; 6+ messages in thread
From: Bruce Ashfield @ 2011-09-22  3:56 UTC (permalink / raw)
  To: Richard Purdie; +Cc: openembedded-core, saul.wold

On 11-09-21 11:53 PM, Richard Purdie wrote:
> On Wed, 2011-09-21 at 15:25 -0400, Bruce Ashfield wrote:
>> Richard/Saul,
>>
>> Here's another small series of kernel config updates from the linux-yocto
>> tree. During some build/boot and regression testing I noticed that some
>> configuration warnings weren't being dumped to a visible location. When
>> I moved all the warnings (patch 3/3) to the kernel audit phase, there were
>> some obvious clenaups to the configs to get us a clean audit.
>>
>> I've built and booted all the qemu machine. The net result here is
>> that we don't have any runtime config changes and we have met the clean
>> kernel configuration goal.
>>
>> The following changes since commit bcfff457f63f43f53bcaf04f116e09bb2bba9bd6:
>>
>>    Fix mercurial fetcher in fetch2 (2011-09-21 14:07:31 +0100)
>>
>> are available in the git repository at:
>>    git://git.pokylinux.org/poky-contrib zedd/kernel
>>    http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel
>>
>> Bruce Ashfield (3):
>>    linux-yocto: simplify kernel configuration check expression
>>    linux-yocto: add blktrace feature
>>    linux-yocto: kernel configuration cleanups
>
> Merged to master. I'm a little worried we're still finding issues like
> this at this late stage :/.

Just housekeeping. They've been there for a while, and with the bigger
rocks to move I hadn't realized that the mapping to the kern-tools was
hiding output. We could have waited, but since the impact was nil on the
end result, I figured it was worth putting a good face forward for 1.1!

Cheers,

Bruce

>
> Cheers,
>
> Richard
>




^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2011-09-22  4:01 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-09-21 19:25 [PATCH 0/3] linux-yocto: kernel config updates Bruce Ashfield
2011-09-21 19:25 ` [PATCH 1/3] linux-yocto: simplify kernel configuration check expression Bruce Ashfield
2011-09-21 19:25 ` [PATCH 2/3] linux-yocto: add blktrace feature Bruce Ashfield
2011-09-21 19:25 ` [PATCH 3/3] linux-yocto: kernel configuration cleanups Bruce Ashfield
2011-09-22  3:53 ` [PATCH 0/3] linux-yocto: kernel config updates Richard Purdie
2011-09-22  3:56   ` Bruce Ashfield

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