Re: [PATCHv7 2/5] kexec: Introduce a member kernel_fd in kexec_info

2023-08-10 Thread Dave Young
Hi, On Thu, 3 Aug 2023 at 10:42, Pingfan Liu wrote: > > Utilize the image load interface to export the kernel fd, which points > to the uncompressed kernel and will be passed to kexec_file_load. > > The credit goes to the Dave Young, who contributes the original code. > > Signed-off-by: Pingfan

Re: [PATCHv7 1/5] kexec/arm64: Simplify the code for zImage

2023-08-10 Thread Dave Young
On Thu, 10 Aug 2023 at 20:11, Simon Horman wrote: > > On Mon, Aug 07, 2023 at 09:26:49PM +0800, Dave Young wrote: > > On Mon, 7 Aug 2023 at 21:23, Simon Horman wrote: > > > > > > On Thu, Aug 03, 2023 at 10:41:48AM +0800, Pingfan Liu wrote: > > > > Inside zimage_probe(), it uncompresses the

Re: [RFC] IMA Log Snapshotting Design Proposal

2023-08-10 Thread Stefan Berger
On 8/9/23 21:15, Tushar Sugandhi wrote: Thanks a lot Stefan for looking into this proposal, and providing your feedback. We really appreciate it. On 8/7/23 15:49, Stefan Berger wrote: On 8/1/23 17:21, James Bottomley wrote: On Tue, 2023-08-01 at 12:12 -0700, Sush Shringarputale wrote:

Re: [PATCHv7 1/5] kexec/arm64: Simplify the code for zImage

2023-08-10 Thread Simon Horman
On Mon, Aug 07, 2023 at 09:26:49PM +0800, Dave Young wrote: > On Mon, 7 Aug 2023 at 21:23, Simon Horman wrote: > > > > On Thu, Aug 03, 2023 at 10:41:48AM +0800, Pingfan Liu wrote: > > > Inside zimage_probe(), it uncompresses the kernel and performs some > > > check, similar to image_probe().

Re: [RFC] IMA Log Snapshotting Design Proposal

2023-08-10 Thread James Bottomley
On Wed, 2023-08-09 at 21:43 -0700, Tushar Sugandhi wrote: > On 8/8/23 14:41, James Bottomley wrote: > > On Tue, 2023-08-08 at 16:09 -0400, Stefan Berger wrote: [...] > > >   at this point doesn't seem necessary since one presumably can > > > verify the log and PCR states at the end with the