On Mon, Jan 29, 2018 at 03:59:27AM -0800, Matthew Wilcox wrote:
> On Mon, Jan 29, 2018 at 02:08:45PM +0300, Kirill A. Shutemov wrote:
> > I've missed that we need to change relocate_kernel() to set CR4.LA57
> > flag if the kernel has 5-level paging enabled.
> >
> > I avoided to use ifdef
On Mon, Jan 29, 2018 at 03:59:27AM -0800, Matthew Wilcox wrote:
> On Mon, Jan 29, 2018 at 02:08:45PM +0300, Kirill A. Shutemov wrote:
> > I've missed that we need to change relocate_kernel() to set CR4.LA57
> > flag if the kernel has 5-level paging enabled.
> >
> > I avoided to use ifdef
On 01/29/18 at 07:19pm, Baoquan He wrote:
> On 01/29/18 at 02:08pm, Kirill A. Shutemov wrote:
> > I've missed that we need to change relocate_kernel() to set CR4.LA57
> > flag if the kernel has 5-level paging enabled.
> >
> > I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need
On 01/29/18 at 07:19pm, Baoquan He wrote:
> On 01/29/18 at 02:08pm, Kirill A. Shutemov wrote:
> > I've missed that we need to change relocate_kernel() to set CR4.LA57
> > flag if the kernel has 5-level paging enabled.
> >
> > I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need
On Mon, Jan 29, 2018 at 02:08:45PM +0300, Kirill A. Shutemov wrote:
> I've missed that we need to change relocate_kernel() to set CR4.LA57
> flag if the kernel has 5-level paging enabled.
>
> I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need to
> enabled 5-level paging from
On Mon, Jan 29, 2018 at 02:08:45PM +0300, Kirill A. Shutemov wrote:
> I've missed that we need to change relocate_kernel() to set CR4.LA57
> flag if the kernel has 5-level paging enabled.
>
> I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need to
> enabled 5-level paging from
On 01/29/18 at 02:08pm, Kirill A. Shutemov wrote:
> I've missed that we need to change relocate_kernel() to set CR4.LA57
> flag if the kernel has 5-level paging enabled.
>
> I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need to
> enabled 5-level paging from previous CR4 value.
On 01/29/18 at 02:08pm, Kirill A. Shutemov wrote:
> I've missed that we need to change relocate_kernel() to set CR4.LA57
> flag if the kernel has 5-level paging enabled.
>
> I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need to
> enabled 5-level paging from previous CR4 value.
I've missed that we need to change relocate_kernel() to set CR4.LA57
flag if the kernel has 5-level paging enabled.
I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need to
enabled 5-level paging from previous CR4 value. This way the code is
ready for boot-time switching between
I've missed that we need to change relocate_kernel() to set CR4.LA57
flag if the kernel has 5-level paging enabled.
I avoided to use ifdef CONFIG_X86_5LEVEL here and inferred if we need to
enabled 5-level paging from previous CR4 value. This way the code is
ready for boot-time switching between
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