Re: [PATCH 2/3 v3] x86/kexec: Set the C-bit in the identity map page table when SEV is active

2019-06-11 Thread lijiang
在 2019年05月16日 16:15, Boris Petkov 写道: > On May 16, 2019 3:12:26 AM GMT+02:00, lijiang wrote: >> OK, i will modify it according to your suggestion and post again. > > No need - i fixed it up already. > Hi, until now, i haven't seen the upstream branch pick up this patch series, any updates?

Re: [PATCH 2/3 v3] x86/kexec: Set the C-bit in the identity map page table when SEV is active

2019-05-16 Thread lijiang
在 2019年05月16日 16:15, Boris Petkov 写道: > On May 16, 2019 3:12:26 AM GMT+02:00, lijiang wrote: >> OK, i will modify it according to your suggestion and post again. > > No need - i fixed it up already. > OK, thank you very much. Lianbo

Re: [PATCH 2/3 v3] x86/kexec: Set the C-bit in the identity map page table when SEV is active

2019-05-16 Thread Boris Petkov
On May 16, 2019 3:12:26 AM GMT+02:00, lijiang wrote: >OK, i will modify it according to your suggestion and post again. No need - i fixed it up already. -- Sent from a small device: formatting sux and brevity is inevitable. ___ kexec mailing list

Re: [PATCH 2/3 v3] x86/kexec: Set the C-bit in the identity map page table when SEV is active

2019-05-15 Thread lijiang
在 2019年05月15日 21:30, Borislav Petkov 写道: > On Tue, Apr 30, 2019 at 03:44:20PM +0800, Lianbo Jiang wrote: >> When SEV is active, the second kernel image is loaded into the >> encrypted memory. Lets make sure that when kexec builds the >> identity mapping page table it adds the memory encryption

Re: [PATCH 2/3 v3] x86/kexec: Set the C-bit in the identity map page table when SEV is active

2019-05-15 Thread Borislav Petkov
On Tue, Apr 30, 2019 at 03:44:20PM +0800, Lianbo Jiang wrote: > When SEV is active, the second kernel image is loaded into the > encrypted memory. Lets make sure that when kexec builds the > identity mapping page table it adds the memory encryption mask(C-bit). > > Co-developed-by: Brijesh Singh

[PATCH 2/3 v3] x86/kexec: Set the C-bit in the identity map page table when SEV is active

2019-04-30 Thread Lianbo Jiang
When SEV is active, the second kernel image is loaded into the encrypted memory. Lets make sure that when kexec builds the identity mapping page table it adds the memory encryption mask(C-bit). Co-developed-by: Brijesh Singh Signed-off-by: Brijesh Singh Signed-off-by: Lianbo Jiang ---