Re: [RFC PATCH] x86: Config options to assign versions in the PE-COFF header

2017-04-11 Thread Gary Lin
On Tue, Apr 11, 2017 at 06:37:54PM +0100, Ard Biesheuvel wrote: > On 11 April 2017 at 11:20, Gary Lin wrote: > > This commit adds the new config options to allow the user to modify the > > following fields in the PE-COFF header. > > > > UINT16 MajorOperatingSystemVersion > > UINT16

Re: [RFC PATCH] x86: Config options to assign versions in the PE-COFF header

2017-04-11 Thread Ard Biesheuvel
On 11 April 2017 at 11:20, Gary Lin wrote: > This commit adds the new config options to allow the user to modify the > following fields in the PE-COFF header. > > UINT16 MajorOperatingSystemVersion > UINT16 MinorOperatingSystemVersion > UINT16 MajorImageVersion > UINT16

Re: [PATCH V14 01/10] acpi: apei: read ack upon ghes record consumption

2017-04-11 Thread Borislav Petkov
On Tue, Mar 28, 2017 at 01:30:31PM -0600, Tyler Baicar wrote: > A RAS (Reliability, Availability, Serviceability) controller > may be a separate processor running in parallel with OS > execution, and may generate error records for consumption by > the OS. If the RAS controller produces multiple

Re: [PATCH v3] efifb: avoid reconfiguration of BAR that covers the framebuffer

2017-04-11 Thread Ard Biesheuvel
On 11 April 2017 at 14:16, Lorenzo Pieralisi wrote: > On Mon, Apr 10, 2017 at 06:29:27PM +0100, Ard Biesheuvel wrote: > > [...] > >> >>> So before starting the next round of hacking to work around this, I >> >>> would like rekindle the discussion regarding the way we

Re: [PATCH v3] efifb: avoid reconfiguration of BAR that covers the framebuffer

2017-04-11 Thread Lorenzo Pieralisi
On Mon, Apr 10, 2017 at 06:29:27PM +0100, Ard Biesheuvel wrote: [...] > >>> So before starting the next round of hacking to work around this, I > >>> would like rekindle the discussion regarding the way we blindly > >>> reassign all resources on ACPI/arm64 systems, and whether there is a > >>>

[RFC PATCH] x86: Config options to assign versions in the PE-COFF header

2017-04-11 Thread Gary Lin
This commit adds the new config options to allow the user to modify the following fields in the PE-COFF header. UINT16 MajorOperatingSystemVersion UINT16 MinorOperatingSystemVersion UINT16 MajorImageVersion UINT16 MinorImageVersion Those fields are mainly for the executables or libraries in

[PATCH] efifb: arm/arm64: validate fb BAR instead of claiming it

2017-04-11 Thread Ard Biesheuvel
Claiming the BAR that matches the framebuffer base address in a PCI header fixup quirk only works as expected when the PCI device is on bus 0. If not, it will produce the following error: pci :01:01.0: can't claim BAR 0 [mem 0x1000-0x10ff pref]: