subject:"\[edk2\] \[PATCH v2 02\/41\] UefiCpuPkg\: CpuDxe\: broadcast MTRR changes to APs"

Re: [edk2] [PATCH v2 02/41] UefiCpuPkg: CpuDxe: broadcast MTRR changes to APs

2015-10-09 Thread Fan, Jeff

Reviewed-by: Jeff Fan -Original Message- From: Laszlo Ersek [mailto:ler...@redhat.com] Sent: Saturday, October 10, 2015 5:58 AM To: edk2-de...@ml01.01.org Cc: Fan, Jeff; Chen Fan; Justen, Jordan L; Kinney, Michael D Subject: [PATCH v2 02/41] UefiCpuPkg: CpuDxe:

[edk2] [PATCH v2 02/41] UefiCpuPkg: CpuDxe: broadcast MTRR changes to APs

2015-10-09 Thread Laszlo Ersek

The Quark_EDKII_v1.1.0/IA32FamilyCpuBasePkg/CpuArchDxe driver applies any MTRR changes to APs, if the EFI_MP_SERVICES_PROTOCOL is available. We should do the same. Additionally, the broadcast should occur at MP startup as well, not only when MTRR settings are changed. The inspiration is taken