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| author | Ian Campbell <ian.campbell@citrix.com> | 2013-07-30 09:42:06 +0100 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2013-08-02 15:49:27 +0100 |
| commit | e7cf6219b48eaa38d91fb46513a951158e87c3aa (patch) | |
| tree | e114fb9cd0e6b19c74b579892c4b4024974d0c73 /xen | |
| parent | 8f34f515673c46a0a3453e249f67bfd3bf09a5f6 (diff) | |
| download | xen-e7cf6219b48eaa38d91fb46513a951158e87c3aa.tar.gz xen-e7cf6219b48eaa38d91fb46513a951158e87c3aa.tar.bz2 xen-e7cf6219b48eaa38d91fb46513a951158e87c3aa.zip | |
xen: arm: do not pretend to be a Cortex-A15 when running 32-bit guests
It is definitely wrong to do this when running on non-Cortex-A15 32-bit
hardware but even when running on 64-bit hardware it's not really necessary
and may cause more harm than good if the underlying processor is not all that
similar to an A15.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Julien Grall <julien.grall@linaro.org>
Diffstat (limited to 'xen')
| -rw-r--r-- | xen/arch/arm/domain_build.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c index 69b4b1dc86..01492bb177 100644 --- a/xen/arch/arm/domain_build.c +++ b/xen/arch/arm/domain_build.c @@ -599,9 +599,6 @@ int construct_dom0(struct domain *d) { regs->cpsr = PSR_GUEST32_INIT; - /* Pretend to be a Cortex A15 */ - d->arch.vpidr = 0x410fc0f0; - /* FROM LINUX head.S * * Kernel startup entry point. |