linux-kernel: Freeing IRQ from IRQ context
Bug #1597908 reported by
Keith Busch
This bug affects 2 people
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Fix Released
|
High
|
Unassigned | ||
Xenial |
Fix Released
|
High
|
Unassigned |
Bug Description
It looks like the Ubuntu 16.04 took the nvme driver from 4.5 kernel, but is missing some critical block updates that it was depending on. Specifically this one moving the timeout handler to a work queue instead of a irq context timer task:
This mismatch causes lots of warnings and errors during recovery from failure.
affects: | ubuntu → linux (Ubuntu) |
Changed in linux (Ubuntu): | |
importance: | Undecided → Medium |
tags: | added: kernel-da-key |
Changed in linux (Ubuntu): | |
importance: | Medium → High |
Changed in linux (Ubuntu Xenial): | |
status: | New → Confirmed |
importance: | Undecided → High |
Changed in linux (Ubuntu): | |
assignee: | nobody → Joseph Salisbury (jsalisbury) |
Changed in linux (Ubuntu Xenial): | |
assignee: | nobody → Joseph Salisbury (jsalisbury) |
Changed in linux (Ubuntu): | |
status: | Confirmed → In Progress |
Changed in linux (Ubuntu Xenial): | |
status: | Confirmed → In Progress |
Changed in linux (Ubuntu Xenial): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu): | |
status: | In Progress → Fix Released |
tags: | added: cscc |
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