[PATCH 0/2] linux-yocto: intel staging and bxt backports

[PATCH 0/2] linux-yocto: intel staging and bxt backports

[Bruce Ashfield]

Hi all,

We have a couple of patches to integrate broxton backports, and to
create some intel staging branches.

From the patch:
[
  To provide timely support for Intel platforms, without risking
  issues with other platforms, we create intel branches from the
  common variants.

  i.e. We now have standard/intel, which is from standard/base

  These branches will be managed like any other in the tree, and
  will get common -stable, -rt, bugs and CVE updates.
]

For the 4.4 tree, I had to rename standard/preempt-rt to standard/preempt-rt/base
to accomodate the new child branch. So until this is merged, there will be
a short window where the linux-yocto 4.4 repo and the KBRANCH in the
preempt-rt recipe disagree on the right name.

Cheers,

Bruce

The following changes since commit 2718e843b3502afa1e21510bb6b9c4720f75124c:

  yocto-bsps: update to 4.4.11 (2016-05-26 11:34:14 +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 (2):
  linux-yocto:4.4: broxton backports
  linux-yocto: create intel branches

 meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb   |  2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb   |  6 +++---
 meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb |  2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb |  4 ++--
 meta/recipes-kernel/linux/linux-yocto_4.1.bb      |  2 +-
 meta/recipes-kernel/linux/linux-yocto_4.4.bb      | 18 +++++++++---------
 6 files changed, 17 insertions(+), 17 deletions(-)

-- 
2.5.0

[PATCH 1/2] linux-yocto:4.4: broxton backports

[Bruce Ashfield]

Integrating the following mainline backports for better Broxton
support:

Adrian Hunter (3):
      mmc: sdhci: Remove SDHCI_SDR104_NEEDS_TUNING
      mmc: mmc: Attempt to flush cache before reset
      mmc: mmc: Fix partition switch timeout for some eMMCs

Andy Shevchenko (12):
      device property: always check for fwnode type
      device property: rename helper functions
      device property: refactor built-in properties support
      device property: keep single value inplace
      device property: improve readability of macros
      device property: return -EINVAL when property isn't found in ACPI
      device property: Fallback to secondary fwnode if primary misses the property
      mfd: core: propagate device properties to sub devices drivers
      mfd: intel-lpss: Pass HSUART configuration via properties
      device property: avoid allocations of 0 length
      lib/string: introduce match_string() helper
      device property: convert to use match_string() helper

Bamvor Jian Zhang (1):
      gpiolib: do not allow to insert an empty gpiochip

Christophe RICARD (2):
      ACPI: Rename acpi_gsi_get_irq_type to acpi_dev_get_irq_type and export symbol
      ACPI / gpio: Add irq_type when a GPIO is used as an interrupt

Dasaratharaman Chandramouli (1):
      intel_idle: Support for Intel Xeon Phi Processor x200 Product Family

Gwendal Grignou (1):
      mmc: core: Do regular power cycle when lacking eMMC HW reset support

Heikki Krogerus (4):
      device property: helper macros for property entry creation
      device property: the secondary fwnode needs to depend on the primary
      device property: fwnode->secondary may contain ERR_PTR(-ENODEV)
      device property: fix for a case of use-after-free

Len Brown (2):
      intel_idle: Add SKX support
      intel_idle: add BXT support

Linus Walleij (1):
      Revert "gpio: revert get() to non-errorprogating behaviour"

Mika Westerberg (7):
      pwm: lpss: Remove ->free() callback
      pwm: lpss: Rework the sequence of programming PWM_SW_UPDATE
      device property: Take a copy of the property set
      driver core: platform: Add support for built-in device properties
      mfd: intel-lpss: Add support for passing device properties
      mfd: intel-lpss: Pass SDA hold time to I2C host controller driver
      mfd: intel-lpss: Pass I2C configuration via properties on BXT

Qipeng Zha (1):
      pinctrl: intel: make the high level interrupt working

Richard Cochran (10):
      intel_idle: remove useless return from void function.
      intel_idle: Fix a helper function's return value.
      intel_idle: Remove redundant initialization calls.
      intel_idle: Fix deallocation order on the driver exit path.
      intel_idle: Fix dangling registration on error path.
      intel_idle: Avoid a double free of the per-CPU data.
      intel_idle: Setup the timer broadcast only on successful driver load.
      intel_idle: Don't overreact to a cpuidle registration failure.
      intel_idle: Propagate hot plug errors.
      intel_idle: Clean up all registered devices on exit.

Wolfram Sang (1):
      mmc: make MAN_BKOPS_EN message a debug

qipeng.zha (1):
      pwm: lpss: Update PWM setting for Broxton

Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb   |  2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb |  2 +-
 meta/recipes-kernel/linux/linux-yocto_4.4.bb      | 16 ++++++++--------
 3 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
index f57ead8ef34a..a6f7dcca5ec4 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
@@ -11,7 +11,7 @@ python () {
         raise bb.parse.SkipPackage("Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it")
 }
 
-SRCREV_machine ?= "bf2fbe7f2cdf44fc69e50fefbfdd58d41a03733a"
+SRCREV_machine ?= "3bdc347cc2087a0217e3acddccda5bb775cd570b"
 SRCREV_meta ?= "6ec93aaa70f838b551f58b91d0c6ffeff6f6094b"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;branch=${KBRANCH};name=machine \
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb
index da88451b760f..e05b27a769d4 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb
@@ -9,7 +9,7 @@ LINUX_VERSION ?= "4.4.11"
 KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
-SRCREV_machine ?= "628bf627561c6285d99fb978e11d4c15fc29324b"
+SRCREV_machine ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
 SRCREV_meta ?= "6ec93aaa70f838b551f58b91d0c6ffeff6f6094b"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
diff --git a/meta/recipes-kernel/linux/linux-yocto_4.4.bb b/meta/recipes-kernel/linux/linux-yocto_4.4.bb
index 4306bf8be98a..984a49c85e51 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.4.bb
@@ -11,14 +11,14 @@ KBRANCH_qemux86  ?= "standard/base"
 KBRANCH_qemux86-64 ?= "standard/base"
 KBRANCH_qemumips64 ?= "standard/mti-malta64"
 
-SRCREV_machine_qemuarm ?= "97c21d0b5ffa8eb1cb27a6f81b52ec53182ae087"
-SRCREV_machine_qemuarm64 ?= "628bf627561c6285d99fb978e11d4c15fc29324b"
-SRCREV_machine_qemumips ?= "8763860e4da46b3cb1551e09d9ca46eedd2dd91a"
-SRCREV_machine_qemuppc ?= "628bf627561c6285d99fb978e11d4c15fc29324b"
-SRCREV_machine_qemux86 ?= "628bf627561c6285d99fb978e11d4c15fc29324b"
-SRCREV_machine_qemux86-64 ?= "628bf627561c6285d99fb978e11d4c15fc29324b"
-SRCREV_machine_qemumips64 ?= "8974d9741cbcb21bf50ab49a6257e5773415fa5f"
-SRCREV_machine ?= "628bf627561c6285d99fb978e11d4c15fc29324b"
+SRCREV_machine_qemuarm ?= "b74c7523581ab748dfe475af384fcb40c4542d31"
+SRCREV_machine_qemuarm64 ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
+SRCREV_machine_qemumips ?= "f5f23899a4afb7f095a480652edc082d6bd545b2"
+SRCREV_machine_qemuppc ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
+SRCREV_machine_qemux86 ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
+SRCREV_machine_qemux86-64 ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
+SRCREV_machine_qemumips64 ?= "7ce6e58742b2f1f79cc8b1a1fff8bc408a3b585e"
+SRCREV_machine ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
 SRCREV_meta ?= "6ec93aaa70f838b551f58b91d0c6ffeff6f6094b"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;name=machine;branch=${KBRANCH}; \
-- 
2.5.0

[PATCH 2/2] linux-yocto: create intel branches

[Bruce Ashfield]

To provide timely support for Intel platforms, without risking
issues with other platforms, we create intel branches from the
common variants.

i.e. We now have standard/intel, which is from standard/base

These branches will be managed like any other in the tree, and
will get common -stable, -rt, bugs and CVE updates.

Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
---
 meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb   | 2 +-
 meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb   | 4 ++--
 meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb | 2 +-
 meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.1.bb      | 2 +-
 meta/recipes-kernel/linux/linux-yocto_4.4.bb      | 2 +-
 6 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb
index 51fa3adeb209..dcdc74578311 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.1.bb
@@ -12,7 +12,7 @@ python () {
 }
 
 SRCREV_machine ?= "320892013ad33ab41f530ad321939aec07d09d22"
-SRCREV_meta ?= "d6e1f4bfc254c677a8dfef92f0ad8c78bdeeea75"
+SRCREV_meta ?= "2b07d06557a049b6ef7038a31651279c33794dbd"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.1;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb b/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
index a6f7dcca5ec4..15740f9b8ea9 100644
--- a/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-rt_4.4.bb
@@ -1,4 +1,4 @@
-KBRANCH ?= "standard/preempt-rt"
+KBRANCH ?= "standard/preempt-rt/base"
 
 require recipes-kernel/linux/linux-yocto.inc
 
@@ -12,7 +12,7 @@ python () {
 }
 
 SRCREV_machine ?= "3bdc347cc2087a0217e3acddccda5bb775cd570b"
-SRCREV_meta ?= "6ec93aaa70f838b551f58b91d0c6ffeff6f6094b"
+SRCREV_meta ?= "1465ac389f22979618852aa04298049cfdd5dcb4"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;branch=${KBRANCH};name=machine \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.4;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb
index 35a76ef0cd07..ce69c55fd597 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.1.bb
@@ -10,7 +10,7 @@ KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
 SRCREV_machine ?= "ecc983477682203619da0e456fa4a8689ac41097"
-SRCREV_meta ?= "d6e1f4bfc254c677a8dfef92f0ad8c78bdeeea75"
+SRCREV_meta ?= "2b07d06557a049b6ef7038a31651279c33794dbd"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb b/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb
index e05b27a769d4..30a9ecb7c096 100644
--- a/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto-tiny_4.4.bb
@@ -10,7 +10,7 @@ KMETA = "kernel-meta"
 KCONF_BSP_AUDIT_LEVEL = "2"
 
 SRCREV_machine ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
-SRCREV_meta ?= "6ec93aaa70f838b551f58b91d0c6ffeff6f6094b"
+SRCREV_meta ?= "1465ac389f22979618852aa04298049cfdd5dcb4"
 
 PV = "${LINUX_VERSION}+git${SRCPV}"
 
diff --git a/meta/recipes-kernel/linux/linux-yocto_4.1.bb b/meta/recipes-kernel/linux/linux-yocto_4.1.bb
index 2332e11f42ed..39fab5f4a4f1 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.1.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.1.bb
@@ -19,7 +19,7 @@ SRCREV_machine_qemux86 ?= "ecc983477682203619da0e456fa4a8689ac41097"
 SRCREV_machine_qemux86-64 ?= "ecc983477682203619da0e456fa4a8689ac41097"
 SRCREV_machine_qemumips64 ?= "1db47ec6c39071b29f82a040b9b9a81584f50461"
 SRCREV_machine ?= "ecc983477682203619da0e456fa4a8689ac41097"
-SRCREV_meta ?= "d6e1f4bfc254c677a8dfef92f0ad8c78bdeeea75"
+SRCREV_meta ?= "2b07d06557a049b6ef7038a31651279c33794dbd"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.1.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.1;destsuffix=${KMETA}"
diff --git a/meta/recipes-kernel/linux/linux-yocto_4.4.bb b/meta/recipes-kernel/linux/linux-yocto_4.4.bb
index 984a49c85e51..117fe5bc2c46 100644
--- a/meta/recipes-kernel/linux/linux-yocto_4.4.bb
+++ b/meta/recipes-kernel/linux/linux-yocto_4.4.bb
@@ -19,7 +19,7 @@ SRCREV_machine_qemux86 ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
 SRCREV_machine_qemux86-64 ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
 SRCREV_machine_qemumips64 ?= "7ce6e58742b2f1f79cc8b1a1fff8bc408a3b585e"
 SRCREV_machine ?= "53e84104c5e68eb468823dd0d262a64623d01a55"
-SRCREV_meta ?= "6ec93aaa70f838b551f58b91d0c6ffeff6f6094b"
+SRCREV_meta ?= "1465ac389f22979618852aa04298049cfdd5dcb4"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-4.4.git;name=machine;branch=${KBRANCH}; \
            git://git.yoctoproject.org/yocto-kernel-cache;type=kmeta;name=meta;branch=yocto-4.4;destsuffix=${KMETA}"
-- 
2.5.0

Re: [PATCH 0/2] linux-yocto: intel staging and bxt backports

[Burton, Ross]

[-- Attachment #1: Type: text/plain, Size: 1182 bytes --]

On 26 May 2016 at 16:36, Bruce Ashfield <bruce.ashfield@windriver.com>
wrote:

> We have a couple of patches to integrate broxton backports, and to
> create some intel staging branches.
>

With qemux86-64:

WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
After meta data application, the kernel tree branch is standard/intel.
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
The SRC_URI specified branch standard/base.
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
The branch will be forced to standard/base, but this means the board meta
data
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
(.scc files) do not match the SRC_URI specification.
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
The meta data and branch standard/base should be inspected to ensure the
proper
WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
kernel is being built.

Ross

[-- Attachment #2: Type: text/html, Size: 1920 bytes --]

Re: [PATCH 0/2] linux-yocto: intel staging and bxt backports

[Bruce Ashfield]

On 2016-05-26 12:34 PM, Burton, Ross wrote:
>
> On 26 May 2016 at 16:36, Bruce Ashfield <bruce.ashfield@windriver.com
> <mailto:bruce.ashfield@windriver.com>> wrote:
>
>     We have a couple of patches to integrate broxton backports, and to
>     create some intel staging branches.
>
>
> With qemux86-64:
>
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: After meta data application, the kernel tree branch is
> standard/intel.
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: The SRC_URI specified branch standard/base.
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: The branch will be forced to standard/base, but this means the
> board meta data
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: (.scc files) do not match the SRC_URI specification.
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: The meta data and branch standard/base should be inspected to
> ensure the proper
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: kernel is being built.

Crap. We'll have to adjust things, we want qemu to be using
standard/base.

Tom ?

Bruce

>
> Ross

Re: [PATCH 0/2] linux-yocto: intel staging and bxt backports

[Bruce Ashfield]

On 2016-05-26 12:34 PM, Burton, Ross wrote:
>
> On 26 May 2016 at 16:36, Bruce Ashfield <bruce.ashfield@windriver.com
> <mailto:bruce.ashfield@windriver.com>> wrote:
>
>     We have a couple of patches to integrate broxton backports, and to
>     create some intel staging branches.
>
>
> With qemux86-64:
>
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: After meta data application, the kernel tree branch is
> standard/intel.
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: The SRC_URI specified branch standard/base.
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: The branch will be forced to standard/base, but this means the
> board meta data
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: (.scc files) do not match the SRC_URI specification.
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0 do_patch:
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: The meta data and branch standard/base should be inspected to
> ensure the proper
> WARNING: linux-yocto-4.4.11+gitAUTOINC+1465ac389f_53e84104c5-r0
> do_patch: kernel is being built.

I'm going over some options with Tom, I'll follow up with a patch
to stack on top that removes the warnings. We are still building the
right thing, but the sanity checks are clearly working :D

Bruce

>
> Ross