Re: [PATCH v8 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr in immovable memory

2019-02-08 Thread Masayoshi Mizuma
Hi Boris, Thank you for your review. On Fri, Feb 08, 2019 at 07:26:00PM +0100, Borislav Petkov wrote: > On Tue, Feb 05, 2019 at 10:05:16AM -0500, Masayoshi Mizuma wrote: > > From: Masayoshi Mizuma > > Date: Tue, 5 Feb 2019 10:00:59 -0500 > > Subject: [PATCH] x86/mm: Introduce adjustment the

Re: [PATCH v8 0/3] x86/boot/KASLR: Parse ACPI table and limit kaslr in immovable memory

2019-02-08 Thread Borislav Petkov
On Tue, Feb 05, 2019 at 10:05:16AM -0500, Masayoshi Mizuma wrote: > From: Masayoshi Mizuma > Date: Tue, 5 Feb 2019 10:00:59 -0500 > Subject: [PATCH] x86/mm: Introduce adjustment the padding size for KASLR "Adjust the padding size for KASLR" > If the physical memory

Re: [PATCH 02/10] x86/efi: Return error status if mapping EFI regions fail

2019-02-08 Thread Ard Biesheuvel
On Mon, 4 Feb 2019 at 23:29, Prakhya, Sai Praneeth wrote: > > > > > efi_map_region() creates VA mappings for an given EFI region using > > > > any one of the two helper functions (namely __map_region() and > > old_map_region()). > > > > These helper functions *could* fail while creating mappings

[PATCH v8 2/5] arm64: replace -pg with CC_FLAGS_FTRACE in efi Makefiles

2019-02-08 Thread Torsten Duwe
In preparation for arm64 supporting ftrace built on other compiler options, let's have makefiles remove the $(CC_FLAGS_FTRACE) flags, whatever these may be, rather than assuming '-pg'. While at it, fix arm32 as well. There should be no functional change as a result of this patch.