Re: [PATCH v4 00/12] kexec kernel efi runtime support

2013-12-01 Thread Dave Young
On 11/29/13 at 06:02pm, Borislav Petkov wrote: > On Fri, Nov 29, 2013 at 04:28:22PM +0800, Dave Young wrote: > > I think for anyone who are using early_memremap should know this is a > > normal kernel memory instead of real __iomem > > You can never ever assume that people are using kernel interfa

Re: [PATCH v4 00/12] kexec kernel efi runtime support

2013-11-29 Thread Borislav Petkov
On Fri, Nov 29, 2013 at 04:28:22PM +0800, Dave Young wrote: > I think for anyone who are using early_memremap should know this is a > normal kernel memory instead of real __iomem You can never ever assume that people are using kernel interfaces correctly. -- Regards/Gruss, Boris. Sent from

Re: [PATCH v4 00/12] kexec kernel efi runtime support

2013-11-29 Thread Dave Young
On 11/28/13 at 10:08am, Dave Young wrote: > On 11/27/13 at 12:50pm, Matt Fleming wrote: > > On Tue, 26 Nov, at 01:57:45PM, Dave Young wrote: > > > Hi, > > > > > > Here is the V4 resend for supporting kexec kernel efi runtime. > > > Per pervious discussion I pass the 1st kernel efi runtime mapping

Re: [PATCH v4 00/12] kexec kernel efi runtime support

2013-11-27 Thread Dave Young
On 11/27/13 at 12:50pm, Matt Fleming wrote: > On Tue, 26 Nov, at 01:57:45PM, Dave Young wrote: > > Hi, > > > > Here is the V4 resend for supporting kexec kernel efi runtime. > > Per pervious discussion I pass the 1st kernel efi runtime mapping > > via setup_data to 2nd kernel. Besides of the runti

Re: [PATCH v4 00/12] kexec kernel efi runtime support

2013-11-27 Thread Matt Fleming
On Tue, 26 Nov, at 01:57:45PM, Dave Young wrote: > Hi, > > Here is the V4 resend for supporting kexec kernel efi runtime. > Per pervious discussion I pass the 1st kernel efi runtime mapping > via setup_data to 2nd kernel. Besides of the runtime mapping > info I also pass the fw_vendor, runtime, co

Re: [PATCH v4 00/12] kexec kernel efi runtime support

2013-11-25 Thread Dave Young
This is the resend of V4, there's no update for kexec-tools patches. BTW, below is a git repo for anyone who want to test the patches: https://github.com/daveyoung/linux.git branch kexec-efi To Boris: finally I created a git repo ;) Thanks. -- To unsubscribe from this list: send the line "unsubsc

[PATCH v4 00/12] kexec kernel efi runtime support

2013-11-25 Thread Dave Young
Hi, Here is the V4 resend for supporting kexec kernel efi runtime. Per pervious discussion I pass the 1st kernel efi runtime mapping via setup_data to 2nd kernel. Besides of the runtime mapping info I also pass the fw_vendor, runtime, config table, smbios physical address in setup_data. EFI spec m