Excerpts from Michael Ellerman's message of June 12, 2020 4:14 pm:
> Nicholas Piggin writes:
>> ISA v3.1 does not support the SAO storage control attribute required to
>> implement PROT_SAO. PROT_SAO was used by specialised system software
>> (Lx86) that has been discontinued for about 7 years,
On Fri, Jun 26, 2020 at 05:55:30PM -0300, Murilo Opsfelder Araújo wrote:
> > diff --git a/arch/powerpc/mm/init_64.c b/arch/powerpc/mm/init_64.c
> > index bc73abf0bc25..152aa0200cef 100644
> > --- a/arch/powerpc/mm/init_64.c
> > +++ b/arch/powerpc/mm/init_64.c
> > @@ -407,12 +407,15 @@ static void
On Sun, Jun 28, 2020 at 09:41:53PM +0530, Bharata B Rao wrote:
> On Fri, Jun 19, 2020 at 03:43:38PM -0700, Ram Pai wrote:
> > The time taken to switch a VM to Secure-VM, increases by the size of the
> > VM. A
> > 100GB VM takes about 7minutes. This is unacceptable. This linear increase
> > is
Masahiro Yamada writes:
> CFLAGS_REMOVE_.o works per object, that is, there is no
> convenient way to filter out flags for every object in a directory.
>
> Add ccflags-remove-y and asflags-remove-y to make it easily.
>
> Use ccflags-remove-y to clean up some Makefiles.
>
> Suggested-by: Sami
On 28/06/20 7:44 am, piliu wrote:
> Hi Hari,
Hi Pingfan,
>
> After a quick through for this series, I have a few question/comment on
> this patch for the time being. Pls see comment inline.
>
> On 06/27/2020 03:05 AM, Hari Bathini wrote:
>> crashkernel region could have an overlap with
On Sat, Jun 27, 2020 at 07:46:42PM +0100, Matthew Wilcox wrote:
> We account the PTE level of the page tables to the process in order to
> make smarter OOM decisions and help diagnose why memory is fragmented.
> For these same reasons, we should account pages allocated for PMDs.
> With larger
On Sat, Jun 27, 2020 at 08:03:04PM +0100, Matthew Wilcox wrote:
> On Sat, Jun 27, 2020 at 05:34:49PM +0300, Mike Rapoport wrote:
> > More elaborate versions on arm64 and x86 account memory for the user page
> > tables and call to pgtable_pmd_page_ctor() as the part of PMD page
> > initialization.
On Sun, 28 Jun 2020 10:50:41 +0900
Masahiro Yamada wrote:
> CFLAGS_REMOVE_.o works per object, that is, there is no
> convenient way to filter out flags for every object in a directory.
>
> Add ccflags-remove-y and asflags-remove-y to make it easily.
>
> Use ccflags-remove-y to clean up some
On Fri, Jun 19, 2020 at 03:43:41PM -0700, Ram Pai wrote:
> H_SVM_INIT_DONE incorrectly assumes that the Ultravisor has explicitly
As noted in the last iteration, can you reword the above please?
I don't see it as an incorrect assumption, but see it as extension of
scope now :-)
> called
On Fri, Jun 19, 2020 at 03:43:38PM -0700, Ram Pai wrote:
> The time taken to switch a VM to Secure-VM, increases by the size of the VM.
> A
> 100GB VM takes about 7minutes. This is unacceptable. This linear increase is
> caused by a suboptimal behavior by the Ultravisor and the Hypervisor. The
10 matches
Mail list logo
