[Bug 204789] Boot failure with more than 256G of memory on Power9 with 4K pages & Hash MMU
From: <hidden>
Date: 2019-10-01 10:06:57
Possibly related (same subject, not in this thread)
- 2020-11-30 · [Bug 204789] Boot failure with more than 256G of memory on Power9 with 4K pages & Hash MMU · <hidden>
- 2020-11-28 · [Bug 204789] Boot failure with more than 256G of memory on Power9 with 4K pages & Hash MMU · <hidden>
- 2019-10-05 · [Bug 204789] Boot failure with more than 256G of memory on Power9 with 4K pages & Hash MMU · <hidden>
- 2019-10-01 · [Bug 204789] Boot failure with more than 256G of memory on Power9 with 4K pages & Hash MMU · <hidden>
https://bugzilla.kernel.org/show_bug.cgi?id=204789
--- Comment #10 from Michael Ellerman (michael@ellerman.id.au) ---Can you boot a good kernel and do: $ sudo grep RAM /proc/iomem And paste the output. Just to confirm what your memory layout is. What arrangement of DIMMs do you have? It's possible you could work around the bug by changing that, depending on how many DIMMs and slots you have. -- You are receiving this mail because: You are watching the assignee of the bug.