回复: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-23 Thread gaoliming via groups.io
: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] > OvmfPkg:PlatformCI: Support virtio-rng-pci > > On Fri, May 17, 2024 at 09:27:53AM GMT, Ard Biesheuvel wrote: > > On Fri, 17 May 2024 at 05:27, Doug Flick via groups.io > > wrote: > > > > > > On ARM, we can act

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-17 Thread Gerd Hoffmann
On Fri, May 17, 2024 at 09:27:53AM GMT, Ard Biesheuvel wrote: > On Fri, 17 May 2024 at 05:27, Doug Flick via groups.io > wrote: > > > > On ARM, we can actually do better than this: I have taken Doug's v2 and > > applied some changes on top to make it work with ArmVirtQemu. > > > >

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-17 Thread Ard Biesheuvel
On Fri, 17 May 2024 at 05:27, Doug Flick via groups.io wrote: > > On ARM, we can actually do better than this: I have taken Doug's v2 and > applied some changes on top to make it work with ArmVirtQemu. > > https://github.com/ardbiesheuvel/edk2/tree/doug-v2 > > Ard, would you be comfortable with

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-16 Thread Doug Flick via groups.io
> > On ARM, we can actually do better than this: I have taken Doug's v2 > and applied some changes on top to make it work with ArmVirtQemu. > > https://github.com/ardbiesheuvel/edk2/tree/doug-v2 > Ard, would you be comfortable with this patch series if I take the commits you're suggesting? I'm

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-14 Thread Pedro Falcato
On Mon, May 13, 2024 at 10:23 AM Gerd Hoffmann via groups.io wrote: > > On Sat, May 11, 2024 at 10:40:23AM GMT, Ard Biesheuvel wrote: > > As I pointed out before, on the ARM side there are a few intersecting > > issues with these changes. (On x86, this is mostly avoided due to the > > fact that

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-13 Thread Ard Biesheuvel
(cc some ARM folks) On Mon, 13 May 2024 at 11:23, Gerd Hoffmann wrote: > > On Sat, May 11, 2024 at 10:40:23AM GMT, Ard Biesheuvel wrote: > > As I pointed out before, on the ARM side there are a few intersecting > > issues with these changes. (On x86, this is mostly avoided due to the > > fact

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-13 Thread Gerd Hoffmann
On Sat, May 11, 2024 at 10:40:23AM GMT, Ard Biesheuvel wrote: > As I pointed out before, on the ARM side there are a few intersecting > issues with these changes. (On x86, this is mostly avoided due to the > fact that RDRAND is universally supported) Well, it's not that easy on x86 either.

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-11 Thread Ard Biesheuvel
As I pointed out before, on the ARM side there are a few intersecting issues with these changes. (On x86, this is mostly avoided due to the fact that RDRAND is universally supported) - the RNDR instructions are not widely available yet, and support has not yet been added to ArmVirtQemu IIRC - the

Re: [edk2-devel] 回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-10 Thread Doug Flick via groups.io
At a high level, this isn't my project and I would look towards the maintainers to provide guidance about the direction they want to go. However, In my opinion, this is a debate on Security vs Compatibility. I'm biased more towards security, and I've tried to make it easy for a platform to

回复: [edk2-devel] [PATCH v2 03/13] OvmfPkg:PlatformCI: Support virtio-rng-pci

2024-05-09 Thread gaoliming via groups.io
Doug: From the compatibility point, may PcdEnforceSecureRngAlgorithms default value be set to FALSE? Thanks Liming 发件人: devel@edk2.groups.io 代表 Doug Flick via groups.io 发送时间: 2024年5月10日 2:21 收件人: Ard Biesheuvel ; devel@edk2.groups.io 主题: Re: [edk2-devel] [PATCH v2 03/13]