Re: [PATCH 2/5] x86/efi: Replace efi_pgd with efi_mm.pgd

2018-03-12 Thread Ingo Molnar
* Ard Biesheuvel wrote: > On 12 March 2018 at 09:26, Ingo Molnar wrote: > > > > * Ingo Molnar wrote: > > > >> > -static pgd_t *efi_pgd; > >> > - > >> > >> Hm, so there's some interaction here with: > >> > >> 116fef640859: x86/mm/dump_pagetables: Add the EFI pagetable to the > >> debugfs 'pa

Re: [PATCH 2/5] x86/efi: Replace efi_pgd with efi_mm.pgd

2018-03-12 Thread Ard Biesheuvel
On 12 March 2018 at 09:26, Ingo Molnar wrote: > > * Ingo Molnar wrote: > >> > -static pgd_t *efi_pgd; >> > - >> >> Hm, so there's some interaction here with: >> >> 116fef640859: x86/mm/dump_pagetables: Add the EFI pagetable to the debugfs >> 'page_tables' directory >> >> which is in tip:x86/mm

Re: [PATCH 2/5] x86/efi: Replace efi_pgd with efi_mm.pgd

2018-03-12 Thread Ingo Molnar
* Ingo Molnar wrote: > > -static pgd_t *efi_pgd; > > - > > Hm, so there's some interaction here with: > > 116fef640859: x86/mm/dump_pagetables: Add the EFI pagetable to the debugfs > 'page_tables' directory > > which is in tip:x86/mm. > > Could you please resolve that conflict? I'll sort

Re: [PATCH 2/5] x86/efi: Replace efi_pgd with efi_mm.pgd

2018-03-12 Thread Ingo Molnar
* Ard Biesheuvel wrote: > From: Sai Praneeth > > Since the previous patch added support for efi_mm, let's handle efi_pgd > through efi_mm and remove global variable efi_pgd. > > Signed-off-by: Sai Praneeth Prakhya > Cc: "Lee, Chun-Yi" > Cc: Borislav Petkov > Cc: Tony Luck > Cc: Andy Lutom

[PATCH 2/5] x86/efi: Replace efi_pgd with efi_mm.pgd

2018-03-12 Thread Ard Biesheuvel
From: Sai Praneeth Since the previous patch added support for efi_mm, let's handle efi_pgd through efi_mm and remove global variable efi_pgd. Signed-off-by: Sai Praneeth Prakhya Cc: "Lee, Chun-Yi" Cc: Borislav Petkov Cc: Tony Luck Cc: Andy Lutomirski Cc: Michael S. Tsirkin Cc: Bhupesh Shar