Re: [PATCH] efi: capsule: allocate whole capsule into virtual memory

2016-07-28 Thread Christ, Austin
Hello, On 7/28/2016 12:07 AM, joeyli wrote: Hi Austin, On Fri, Jul 15, 2016 at 10:41:31AM -0600, Austin Christ wrote: According to UEFI 2.6 section 7.5.3, the capsule should be in contiguous virtual memory and firmware may consume the capsule immediately. To correctly implement this functiona

Re: [PATCH] efi: capsule: allocate whole capsule into virtual memory

2016-07-27 Thread joeyli
Hi Austin, On Fri, Jul 15, 2016 at 10:41:31AM -0600, Austin Christ wrote: > According to UEFI 2.6 section 7.5.3, the capsule should be in contiguous > virtual memory and firmware may consume the capsule immediately. To > correctly implement this functionality, the kernel driver needs to vmap > the

Re: [PATCH] efi: capsule: allocate whole capsule into virtual memory

2016-07-21 Thread Christ, Austin
Hey Matt, On 7/21/2016 7:12 AM, Matt Fleming wrote: On Fri, 15 Jul, at 10:41:31AM, Christ, Austin wrote: According to UEFI 2.6 section 7.5.3, the capsule should be in contiguous virtual memory and firmware may consume the capsule immediately. To correctly implement this functionality, the kern

Re: [PATCH] efi: capsule: allocate whole capsule into virtual memory

2016-07-21 Thread Matt Fleming
On Fri, 15 Jul, at 10:41:31AM, Christ, Austin wrote: > According to UEFI 2.6 section 7.5.3, the capsule should be in contiguous > virtual memory and firmware may consume the capsule immediately. To > correctly implement this functionality, the kernel driver needs to vmap > the entire capsule at the