bject: Re: [PATCH 1/1] x86/platform/hyperv: When on Hyper-v use NULL
> legacy PIC
>
> On Thu, Apr 03, K. Y. Srinivasan wrote:
>
> > + printk(KERN_INFO "HyperV: Using null_legacy_pic\n");
>
> Maybe this printk can be removed as well, unless its valuable inf
On Thu, Apr 03, K. Y. Srinivasan wrote:
> + printk(KERN_INFO "HyperV: Using null_legacy_pic\n");
Maybe this printk can be removed as well, unless its valuable info.
Olaf
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vger.kernel.org; Dave Young
> Subject: Re: [PATCH 1/1] x86/platform/hyperv: When on Hyper-v use NULL
> legacy PIC
>
> On Fri, Apr 04, 2014 at 08:09:47PM +, KY Srinivasan wrote:
> >
> >
> > > -Original Message-
> > > From: Vivek Goyal [mailto:vgo...
er.kernel.org; o...@aepfle.de;
> > a...@canonical.com; jasow...@redhat.com; h...@zytor.com;
> > stable@vger.kernel.org; Dave Young
> > Subject: Re: [PATCH 1/1] x86/platform/hyperv: When on Hyper-v use NULL
> > legacy PIC
> >
> > On Fri, Apr 04, 2014 at 03:01:51PM +, KY
vger.kernel.org; Dave Young
> Subject: Re: [PATCH 1/1] x86/platform/hyperv: When on Hyper-v use NULL
> legacy PIC
>
> On Fri, Apr 04, 2014 at 03:01:51PM +, KY Srinivasan wrote:
>
> [..]
> > The problem we were having is that the initial boot on the EFI
> > firmware w
On Fri, Apr 04, 2014 at 03:01:51PM +, KY Srinivasan wrote:
[..]
> The problem we were having is that the initial boot on the EFI firmware
> would succeed as the legacy PIC would be NULL legacy PIC, however
> in the kexeced kernel, the initial boot information is not available and so
> we would
inivasan;
> stable@vger.kernel.org
> Subject: Re: [PATCH 1/1] x86/platform/hyperv: When on Hyper-v use NULL
> legacy PIC
>
> On Thu, Apr 03, 2014 at 06:16:33PM -0700, K. Y. Srinivasan wrote:
> > Use the NULL legacy PIC when on Hyper-V. With this change we can
> > support kexec even
On Thu, Apr 03, 2014 at 06:16:33PM -0700, K. Y. Srinivasan wrote:
> Use the NULL legacy PIC when on Hyper-V. With this change we can support kexec
> even when booting on EFI firmware. This patch has been tested on both EFI as
> well as non-EFI firmware stacks on Hyper-V.
>
> This patch is required
