Kernel/1.7 Planning

1.7 Planning

1.7 Priorities

• Developer Workflow
  • Slient failure, CONFIG_ missing/overridden/irrelevant
  • Maybe as QA Warnings? --nakamble
• Automation and QA Testing
  • Kernel manual guides
  • Yocto BSP tooling
  • wic
• Meta-Data cleanup
  • intel-common - factor our platforms, don't just include the entire BSP scc
• BSP Updates
• linux-yocto-dev by M1
• Deployment Mark Hatle owns this now
• BSP Consolidation
  • purge remaining MACHINE_ARCH packages for meta-intel
  • runtime BSP customization (aka HDMI audio on the NUC, etc.)
• Continue Poky Tiny

1.7 Commitments

• The MUT branch will be built using linux-yocto-dev on a regular basis on the Autobuilder starting at M1.
• The versioned kernel recipe will be submitted at RC1 and before feature-freeze.
• The core-image-kernel-dev recipe will be moved from poky-extras into oe-core and used for kernel sanity and stress testing.
• Two weeks prior to the feature freeze date, the kernel team will send a Kernel Status Report detailing the current state of linux-yocto-dev, including the most likely kernel version (98% confidence) based on the known inputs and enumerate any unknowns. The report will include a list of known issues from the MUT builds which will reduce the surprise and scramble following the merge. The issue list is expected to be minimal given the prior runs in MUT. Factors influencing the final linux-yocto kernel version include the base kernel version for PREEMPT_RT, LTSI, stable, etc. which are beyond our control. Depending on the priorities for the release, any of these may impact the final kernel version decision. Should new or late arriving information necessitate a change to the kernel version, it will be raised with the CCB and re will need to weigh the risk (which will be much less with the MUT builds) and possible schedule slippage with the benefits (such as aligning with LTSI or PREEMPT_RT). Note that we cannot always meet all requirements of schedule and external tree support and at each release we must choose between them.

1.7 Kernel Team Bugs

1.7 Bug Status by Milestone

1.7
RESOLVED (5) VERIFIED	6
1.7 M1
RESOLVED (1) VERIFIED (1)	2
1.7 M2
RESOLVED (1) VERIFIED (1)	2
1.7 M3
VERIFIED (3)	3
1.7 M4
RESOLVED (4) VERIFIED (2)	6
total	19

1.7 Open Bug Priority by Milestone

no bugzilla tickets were found

1.7 Weekly Activity

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

1.7 Resolved Bugs

ID	Summary (11 tasks) ⇒	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0
Darren Hart
2414	fri2: enable accelerometer	normal	Medium	1.7	Darren Hart	RESOLVED		20
6710	linux-yocto-rt recipe failing to build	normal	Medium+	1.7 M4	Darren Hart	RESOLVED
6777	[FNC] Unable to set CONFIG_COMPAT=y to kernel config	major	Medium	1.7 M4	Darren Hart	RESOLVED
	3							20
Nitin Kamble
1826	[HuronRiver] only 3/4 screen is used when psplash loading	minor	Low	1.7 M2	Nitin Kamble	RESOLVED		1
6342	Enable wifi feature for Sugarbay BSP for the Huronriver laptop	normal	Medium	1.7 M4	Nitin Kamble	RESOLVED
6427	grub x86-64 packages contains sparc64 file	normal	Medium	1.7	Nitin Kamble	RESOLVED
6551	layer priorities shadowing	minor	Medium	1.7	Nitin Kamble	RESOLVED
6730	meta-intel microcode commits make valleyisland-32 unbootable	critical	Low	1.7 M4	Nitin Kamble	RESOLVED
	5							1
Tom Zanussi
6363	Update kernel lab to 1.6 (daisy)	enhancement	Medium	1.7 M1	Tom Zanussi	RESOLVED
6481	wic produces traceback	major	Medium	1.7	Tom Zanussi	RESOLVED
6513	wic needs to support creating FAT partitions	enhancement	Medium	1.7	Tom Zanussi	RESOLVED
	3							0

1.7 Targeted Bugs

1.7 M1

Completed Bugs

ID	Summary (2 tasks) ⇒	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0
Nitin Kamble
6460	Fix module_autoload_*	normal	Medium+	1.7 M1	Nitin Kamble	VERIFIED
	1							0
Tom Zanussi
6363	Update kernel lab to 1.6 (daisy)	enhancement	Medium	1.7 M1	Tom Zanussi	RESOLVED
	1							0

Scheduled Bugs

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

1.7 M2

Completed Bugs

ID	Summary (2 tasks) ⇒	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0
Darren Hart
6295	mkefidisk script needs to be extended to support gummiboot	enhancement	High	1.7 M2	Darren Hart	VERIFIED
	1							0
Nitin Kamble
1826	[HuronRiver] only 3/4 screen is used when psplash loading	minor	Low	1.7 M2	Nitin Kamble	RESOLVED		1
	1							1

Scheduled Bugs

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

1.7 M3

Completed Bugs

ID	Summary (3 tasks) ⇒	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0
Nitin Kamble
5114	meta-intel: intel microcode update	enhancement	Medium+	1.7 M3	Nitin Kamble	VERIFIED		4
	1							4
Tom Zanussi
6131	Update the installer, wic, and efi scripts to be gummiboot aware	normal	High	1.7 M3	Tom Zanussi	VERIFIED
6290	Update WIC for gummiboot	enhancement	High	1.7 M3	Tom Zanussi	VERIFIED
	2							0

Scheduled Bugs

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

1.7 M4

Completed Bugs

ID	Summary (6 tasks) ⇒	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0
Darren Hart
6710	linux-yocto-rt recipe failing to build	normal	Medium+	1.7 M4	Darren Hart	RESOLVED
6777	[FNC] Unable to set CONFIG_COMPAT=y to kernel config	major	Medium	1.7 M4	Darren Hart	RESOLVED
	2							0
Nitin Kamble
6342	Enable wifi feature for Sugarbay BSP for the Huronriver laptop	normal	Medium	1.7 M4	Nitin Kamble	RESOLVED
6668	Kernel recipes imeta-intel override contents of KERNEL_MODULE_AUTOLAD	normal	Medium+	1.7 M4	Nitin Kamble	VERIFIED
6730	meta-intel microcode commits make valleyisland-32 unbootable	critical	Low	1.7 M4	Nitin Kamble	RESOLVED
6807	crownbay-noemgd with 3.17 kernel doesn't boot into graphics	major	Medium+	1.7 M4	Nitin Kamble	VERIFIED
	4							0

Scheduled Bugs

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

1.7 M5

Completed Bugs

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

Scheduled Bugs

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

1.7 Backlog

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

Previous Backlog (!1.7,!Future)

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

Meta-Intel Backlog (!Future)

ID	Summary (3 tasks) ⇒	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0
Chee Yang
13548	meta-intel do_testimage tasks failed	normal	Medium	5.99	Chee Yang	IN PROGRESS IMPLEMENTATION
	1							0
Unassigned
11816	secure boot implementation using systemd-boot bootloader	enhancement	Medium+	5.99	Unassigned	NEW		4
12755	Separate boot config recipes are at odds with setting APPEND at the image level	normal	Medium+	5.99	Unassigned	NEW
	2							4

Previous Backlog

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0

Future

ID	Summary	Severity	P	Milestone	Assignee	Status	Whiteboard	E
	0							0