Messages in this thread | | | Subject | Re: [PATCH 1/2] [for 3.4] drivers/virt: the Freescale hypervisor driver doesn't need to check MSR[GS] | From | Kumar Gala <> | Date | Sun, 25 Nov 2012 07:07:31 -0600 |
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On May 17, 2012, at 2:10 PM, Timur Tabi wrote:
> The MSR[GS] bit indicates whether the kernel is running in processor guest > state mode, but such a check is unnecessary. The driver already checks > for the /hypervisor node and the fsl,hv-version property, so it already > knows that it's running under the Freescale hypervisor. > > There is nothing in the driver that inherently requires guest state, > anyway. > > This fixes a break that can occur in some randconfig builds. > > Signed-off-by: Timur Tabi <timur@freescale.com> > --- > drivers/virt/fsl_hypervisor.c | 3 --- > 1 files changed, 0 insertions(+), 3 deletions(-)
applied to next
- k
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