On Mon, Sep 17, 2018 at 02:16:33PM +0200, Jiri Slaby wrote:
> On 09/17/2018, 01:51 PM, Greg KH wrote:
> > On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote:
> >>> And what about populate_pud?
> >>> set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
> >>>
On Mon, Sep 17, 2018 at 02:16:33PM +0200, Jiri Slaby wrote:
> On 09/17/2018, 01:51 PM, Greg KH wrote:
> > On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote:
> >>> And what about populate_pud?
> >>> set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
> >>>
On 09/17/2018, 01:51 PM, Greg KH wrote:
> On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote:
>>> And what about populate_pud?
>>> set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
>>>canon_pgprot(pud_pgprot;
>>>
>>> start
On 09/17/2018, 01:51 PM, Greg KH wrote:
> On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote:
>>> And what about populate_pud?
>>> set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
>>>canon_pgprot(pud_pgprot;
>>>
>>> start
On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote:
> > And what about populate_pud?
> > set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
> >canon_pgprot(pud_pgprot;
> >
> > start += PUD_SIZE;
> >
On Thu, Sep 06, 2018 at 01:27:49PM -0700, Andi Kleen wrote:
> > And what about populate_pud?
> > set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
> >canon_pgprot(pud_pgprot;
> >
> > start += PUD_SIZE;
> >
> And what about populate_pud?
> set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
>canon_pgprot(pud_pgprot;
>
> start += PUD_SIZE;
> cpa->pfn += PUD_SIZE;
Yes you're right. That case needs to be fixed too.
Are
> And what about populate_pud?
> set_pud(pud, pud_mkhuge(pfn_pud(cpa->pfn,
>canon_pgprot(pud_pgprot;
>
> start += PUD_SIZE;
> cpa->pfn += PUD_SIZE;
Yes you're right. That case needs to be fixed too.
Are
On 08/25/2018, 03:50 PM, Andi Kleen wrote:
> From: Andi Kleen
>
> Patch for stable only to fix boot resets caused by the L1TF patches.
>
> Stable trees reverted the following patch
>
> Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
>
> This reverts commit
On 08/25/2018, 03:50 PM, Andi Kleen wrote:
> From: Andi Kleen
>
> Patch for stable only to fix boot resets caused by the L1TF patches.
>
> Stable trees reverted the following patch
>
> Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
>
> This reverts commit
On Sat, Aug 25, 2018 at 10:06:41PM -0700, Andi Kleen wrote:
> > > Cc: sta...@vger.kernel.org # 4.4 and 4.9
> >
> > LGTM for v4.4.y but ... are you sure that this patch applies to v4.9.y ?
> > Commit edc3b9129cec is 'native' in v4.9.y and has not been reverted there.
>
> You're right. I thought
On Sat, Aug 25, 2018 at 10:06:41PM -0700, Andi Kleen wrote:
> > > Cc: sta...@vger.kernel.org # 4.4 and 4.9
> >
> > LGTM for v4.4.y but ... are you sure that this patch applies to v4.9.y ?
> > Commit edc3b9129cec is 'native' in v4.9.y and has not been reverted there.
>
> You're right. I thought
> > Cc: sta...@vger.kernel.org # 4.4 and 4.9
>
> LGTM for v4.4.y but ... are you sure that this patch applies to v4.9.y ?
> Commit edc3b9129cec is 'native' in v4.9.y and has not been reverted there.
You're right. I thought it was needed for 4.9 too, but yes it has the CPA pfn
patch. So for 4.9
> > Cc: sta...@vger.kernel.org # 4.4 and 4.9
>
> LGTM for v4.4.y but ... are you sure that this patch applies to v4.9.y ?
> Commit edc3b9129cec is 'native' in v4.9.y and has not been reverted there.
You're right. I thought it was needed for 4.9 too, but yes it has the CPA pfn
patch. So for 4.9
On Sat, Aug 25, 2018 at 06:50:15AM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> Patch for stable only to fix boot resets caused by the L1TF patches.
>
> Stable trees reverted the following patch
>
> Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
>
> This reverts
On Sat, Aug 25, 2018 at 06:50:15AM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> Patch for stable only to fix boot resets caused by the L1TF patches.
>
> Stable trees reverted the following patch
>
> Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
>
> This reverts
On Sat, Aug 25, 2018 at 06:50:15AM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> Patch for stable only to fix boot resets caused by the L1TF patches.
>
> Stable trees reverted the following patch
>
> Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
>
> This reverts
On Sat, Aug 25, 2018 at 06:50:15AM -0700, Andi Kleen wrote:
> From: Andi Kleen
>
> Patch for stable only to fix boot resets caused by the L1TF patches.
>
> Stable trees reverted the following patch
>
> Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
>
> This reverts
From: Andi Kleen
Patch for stable only to fix boot resets caused by the L1TF patches.
Stable trees reverted the following patch
Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
This reverts commit 87e2bd898d3a79a8c609f183180adac47879a2a4 which is
commit
From: Andi Kleen
Patch for stable only to fix boot resets caused by the L1TF patches.
Stable trees reverted the following patch
Revert "x86/mm/pat: Ensure cpa->pfn only contains page frame numbers"
This reverts commit 87e2bd898d3a79a8c609f183180adac47879a2a4 which is
commit
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