[PULL 00/19] KVM/ARM Fixes for v4.15

Radim Krčmář rkrcmar at redhat.com
Tue Dec 5 09:59:39 PST 2017


2017-12-04 14:56+0100, Christoffer Dall:
> From: Christoffer Dall <christoffer.dall at linaro.org>
> 
> Hi Paolo and Radim,
> 
> Here's the first round of fixes for KVM/ARM for v4.15.  This is a fairly large
> set of fixes, partially because we spotted a handful of issues from running the
> SMATCH static analysis on the code (thanks to AKASHI Takahiro).
> 
> In more details, this pull request fixes:
>  - A number of issues in the vgic discovered using SMATCH
>  - A bit one-off calculation in out stage base address mask (32-bit and
>    64-bit)
>  - Fixes to single-step debugging instructions that trap for other
>    reasons such as MMMIO aborts
>  - Printing unavailable hyp mode as error
>  - Potential spinlock deadlock in the vgic
>  - Avoid calling vgic vcpu free more than once
>  - Broken bit calculation for big endian systems

Pulled, thanks.



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