Re: [PATCH v2 RESEND 0/2] x86/mm/KASLR: Do not adapt the size of the direct mapping section for SGI UV system

2017-09-13 Thread Baoquan He
Hi all, PING! Do anyone has any suggestion about this issue? This bug blocks SGI system's boot, KASLR has to be disabled on SGI system if they want to run tests. Thanks Baoquan On 09/07/17 at 03:42pm, Baoquan He wrote: > This is v2 post RESEND. Add Mike's Acked-by to patch 2/2 as he suggested >

[PATCH v2 RESEND 0/2] x86/mm/KASLR: Do not adapt the size of the direct mapping section for SGI UV system

2017-09-07 Thread Baoquan He
This is v2 post RESEND. Add Mike's Acked-by to patch 2/2 as he suggested in private mail. And update patches log slightly. This patchset is trying to fix a bug that SGI UV system casually hang during boot with KASLR enabled. The root cause is that mm KASLR adapts size of the direct mapping section