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2015-12-08linux-yocto/4.1: Fix kernel oops on qemuarm bootBruce Ashfield
Backporting two mainline commits to address kernel oops: Internal error: Oops: 17 [#1] PREEMPT ARM Modules linked in: CPU: 0 PID: 42 Comm: jbd2/vda-8 Not tainted 4.1.8-yocto-standard #1 Hardware name: ARM-Versatile PB task: c7223300 ti: c725e000 task.ti: c725e000 PC is at blk_mq_tag_to_rq+0x24/0x78 LR is at bt_for_each+0x70/0xc4 pc : [<c0364458>] lr : [<c0368118>] psr: 20000113 sp : c725fa18 ip : c725fa30 fp : c725fa2c r10: c0365ce0 r9 : 00000020 r8 : c7104200 r7 : c70ee5ac r6 : 00000001 r5 : 00000021 r4 : c7122da0 r3 : c7104000 r2 : 00000000 r1 : 00000021 r0 : 00000000 Flags: nzCv IRQs on FIQs on Mode SVC_32 ISA ARM Segment kernel Control: 00093177 Table: 072f4000 DAC: 00000017 Process jbd2/vda-8 (pid: 42, stack limit = 0xc725e190) Stack: (0xc725fa18 to 0xc7260000) [YOCTO #8663] Signed-off-by: Alimon Limon <anibal.limon@linux.intel.com Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-12-01linux-yocto/4.1: Bluetooth:Fix the connection fail of 6lowpan over BT LEBruce Ashfield
Backporting the 4.4 fix for 6lowpan: Author: Wu Zheng <wu.zheng@intel.com> Date: Fri Nov 20 13:25:57 2015 +0800 Bluetooth:Fix the connection fail of 6lowpan over BT LE When two devices with 6lowpan over BT LE connect each other, 6lowpan over BT LE channel is set up between the two devices. However, the status of channel is not right. It always is set to CONNECTED and the channel can't be created. The status of channel need to be removed when connection is created. (The patch's reference from b0c09f94ff1660a1873549b788c998284ea5fb8a) Signed-off-by: Wu Zheng <wu.zheng@intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-12-01linux-yocto-rt/4.1: update to -rt15Bruce Ashfield
Updating the 4.1-rt kernel to the latest and greatest upstream version. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-12-01linux-yocto/4.1: fsl-mpc8315e-rdb: Enable EEPROMBruce Ashfield
Updating the 4.1 SRCREVs for: Update the mpc8315erdb.dts to contain the eeprom device information. Coupled with adding "MISC_DEVICES" into the kernel configuration, we have a working eeprom. Signed-off-by: Jingdong Lu <jingdong.lu@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-12-01linux-yocto/4.1: update to v4.1.13Bruce Ashfield
Updating the 4.1 kernel to the latest stable (and resolving minor conflicts with -rt). Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-10-24linux-yocto: nf_tables: Add nf_tables featureBruce Ashfield
Updating the META SRCREVs to make the nf_tables feature available. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-10-24linux-yocto/4.1: drm/i915: Fix the VBT child device parsing for BSWBruce Ashfield
Updating the 4.1 SRCREVs to integrate the following fix: [ drm/i915: Fix the VBT child device parsing for BSW Recent BSW VBT has a VBT child device size 37 bytes instead of the 33 bytes our code assumes. This means we fail to parse the VBT and thus fail to detect eDP ports properly and just register them as DP ports instead. Fix it up by using the reported child device size from the VBT instead of assuming it matches out struct defintions. The latest spec I have shows that the child device size should be 36 bytes for rev >= 195, however on my BSW the size is actually 37 bytes. And our current struct definition is 33 bytes. Feels like the entire VBT parses would need to be rewritten to handle changes in the layout better, but for now I've decided to do just the bare minimum to get my eDP port back. Cc: Vijay Purushothaman <vijay.a.purushothaman@linux.intel.com> Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> (cherry picked from commit 90e4f1592bb6e82f6690f0e05a8aadcf04d7bce7) Signed-off-by: abdul arif abdul muttalib <abdul.arif.b.abdul.muttalib@intel.com> Signed-off-by: Tan Jui Nee <jui.nee.tan@intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> ] Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-10-24linux-yocto: axxia configuration updatesBruce Ashfield
Updating the configuration fragments for the Intel Axxia on the 3.14 and 4.1 kernels. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-10-03linux-yocto/4.1: drm/i915 backportsBruce Ashfield
Updating the SRCREVs to integrate the following backports: 52a4a9f4a2b4 drm/i915/gen8: Initialize page tables a95cb62f8e85 drm/i915: Remove unnecessary gen8_ppgtt_unmap_pages a24d98fc488d drm/i915: Remove _entry from PPGTT page structures Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-10-01linux-yocto/4.1: braswell bug fixesBruce Ashfield
Updating the 4.1 SRCREVs to integrate the following DRM backports: a8abc111a96d drm/i915: Only wait for required lanes in vlv_wait_port_ready() 81354180432b Revert "drm/i915: Hack to tie both common lanes together on chv" d660fc117731 drm/i915: Work around DISPLAY_PHY_CONTROL register corruption on CHV 0e797e9cb717 drm/i915: Implement chv display PHY lane stagger setup Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-10-01linux-yocto/4.1: update to 4.1.8 -stableBruce Ashfield
There are some important fixes and CVEs in 4.1.8, so we update the SRCREVs to integrate the -stable changes. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-09-28linux-yocto/4.1: rt update to 4.1.x-rt8Bruce Ashfield
The -rt build suffered the same breakage in master as the standard kernel builds: due to a bad git history merge, existing patches were dropped from branches. This meant that we were missing the -rt changes, which re-introduced some failures with linux-yocto-rt. With these SRCREV updates, we have the latest 4.1.x-rt and all architectures build. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-09-28linux-yocto/4.1: common-pc-drivers: add CONFIG_PATA_SCHBruce Ashfield
Updating the meta SRCREVs to integrate the following config change: Author: Saul Wold <sgw@linux.intel.com> Date: Tue Sep 22 07:23:06 2015 -0700 common-pc-drivers: add CONFIG_PATA_SCH The NUC uses this hardware and should still operate correctly with a genericx86 Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com>
2015-09-22linux-yocto/4.1: hid, bluetooth, aufs and yaffs2 updatesBruce Ashfield
Setting the SRCREVs to import the following changes in the 4.1 kernel tree: 79a31b9d23db hid-core: Avoid uninitialized buffer access 121593d3a0a4 aufs: call mutex.owner only when DEBUG_MUTEXES or MUTEX_SPIN_ON_OWNER is defined efa7952a190f Bluetooth: Delay check for conn->smp in smp_conn_security() 69428ec43bd9 cc2520: set the default fifo pin value from platform data ee0ddf37f3d6 fs/yaffs2: Fix a judgement logic for ACL operations fff29e47f5c4 yaffs2: remove read and write methods b3b9d030ad84 yaffs2: replace f_dentry to f_path.dentry Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-09-21linux-yocto/4.1: hid-core: Avoid uninitialized buffer accessBruce Ashfield
Updating the 4.1 SRCREVs to integrate the following commit: hid-core: Avoid uninitialized buffer access hid_connect adds various strings to the buffer but they're all conditional. You can find circumstances where nothing would be written to it but the kernel will still print the supposedly empty buffer with printk. This leads to corruption on the console/in the logs. Ensure buf is initialized to an empty string. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> [dvhart: Initialize string to "" rather than assign buf[0] = NULL;] Cc: Jiri Kosina <jikos@kernel.org> Cc: linux-input@vger.kernel.org Cc: stable@vger.kernel.org Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-09-19linux-yocto/4.1: aufs, yaffs2 and driver fixesBruce Ashfield
Updating the 4.1 SRCREVs to integrate the following changes: f830ab33799d aufs: call mutex.owner only when DEBUG_MUTEXES or MUTEX_SPIN_ON_OWNER is defined 87df2e93ed65 Bluetooth: Delay check for conn->smp in smp_conn_security() b09c3eab3e50 cc2520: set the default fifo pin value from platform data 62b01c325d42 fs/yaffs2: Fix a judgement logic for ACL operations 1d19c4e95cfc yaffs2: remove read and write methods 2c822dbc43b9 yaffs2: replace f_dentry to f_path.dentry Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-08-30linux-yocto/3.14/4.1: fix ARM boot with gcc 5.xBruce Ashfield
Booting qemuarm when the kernel was built with gcc 5.x would result in a boot hang (or at least no visible output). Updating the SRCREVs for the following change: Author: Jianchuan Wang Email: jianchuan.wang@windriver.com Subject: Omit to optimize vsprintf.c/kasprintf.c Date: Wed, 26 Aug 2015 13:54:57 +0800 Add "-O0" for vsprintf.c/kasprintf.c Signed-off-by: Jianchuan Wang <jianchuan.wang@windriver.com> While this may not be the final fix (it still has to go usptream and be better explained), it gets us booting, so is good enough for the time being. Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-08-30linux-yocto/4.1: CIRRUS config and quark thermal supportBruce Ashfield
Updating the meta SRCREVs for the following changes: 92977854ff52 graphics: disable CIRRUS DRM for qemumips and qemuppc 57f4dc4dfe16 intel-quark: Enable thermal support (From OE-Core rev: 5c9d414fc8e88cd5ef8e7e530ba4c5e788e03bb7) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-08-30linux-yocto/4.1: enable DRM_CIRRUS_QEMU and EXT4_USE_FOR_EXT23Bruce Ashfield
Updating the meta SRCREV to enable cirrus graphics emulation and wider compatibility for the ext4 driver. [YOCTO: #7348] [YOCTO: #6667] (From OE-Core rev: 530c51e5354d5cd233b7015a3d0dfe94cb9cbaa1) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-08-30linux-yocto/4.1: update to v4.1.6 and v4.1.6-rt5Bruce Ashfield
Bumping the SRCREVs to import the latest 4.1-stable and 4.1-rt changes. (From OE-Core rev: 21fd4093bbd0177453a1e749d825cf510746f201) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-08-30linux-yocto/4.1: quark configuration and thermal supportBruce Ashfield
Updating the 4.1 SRECREVs to reflect the following changes: 74159a303c21 thermal: intel Quark SoC X1000 DTS thermal driver 833214b33303 intel-quark-tiny: Add tiny KTYPE .scc file 45ecab18d462 amd.cfg: Add X86_AMD_PLAFORM_DEVICE to default 9a31d2cbc251 intel-quark-standard: add mass storage and boot live support 4ea43922558a bsp: add coretemp to intel-common-drivers (From OE-Core rev: e1aa475dd362d3545911b0677404ced644e394eb) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-08-30linux-yocto/3.19/4.1: add coretemp to intel-common-driversBruce Ashfield
Updating the 3.19 and 4.1 meta SRCREVs to pull in the coretemp configuration values. Partial fix for [YOCTO #8107]. (From OE-Core rev: 4511961afca854d8006c0d058f46f8ba46f277c4) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Ross Burton <ross.burton@intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2015-07-25linux-yocto: introduce 4.1 versioned recipesBruce Ashfield
Updating the linux-yocto kernel recipes to include a named/versioned 4.1 recipe. This will be the LTSI kernel, and the 3.14 and 3.19 kernels will be removed in subsequent commites (once reference boards have transitioned). Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>