File 0001-Create-fake-AIX-style-ibm-secureboot.patch of Package qemu

Overview Repositories Revisions Requests Users Attributes Meta

File 0001-Create-fake-AIX-style-ibm-secureboot.patch of Package qemu (Revision 989f90b2519a6bf0ac4249578db29dec)

Currently displaying revision 989f90b2519a6bf0ac4249578db29dec , Show latest

From 162a48351af61fa8f7c293760366e7c16269e224 Mon Sep 17 00:00:00 2001
From: Daniel Axtens <dja@axtens.net>
Date: Tue, 7 Jan 2020 11:21:48 +1100
Subject: [PATCH 1/3] Create fake AIX-style ibm,secureboot

ibm,fw-secure-boot: 0 - fw secure boot is disabled
                    1 - fw secure boot is enabled

ibm,secure-boot:
 0   - secure boot is disabled
 1   - secure boot in log-only mode
 2   - secure boot enabled and enforced
 3-9 - secure boot enabled and enforced; requirements and the discretion of the operating system

Signed-off-by: Daniel Axtens <dja@axtens.net>
---
 hw/ppc/spapr.c | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 81699d4f8b..bd5c43c16a 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -1115,6 +1115,13 @@ static void spapr_dt_hypervisor(SpaprMachineState *spapr, void *fdt)
     }
 }
 
+static void spapr_dt_stb(SpaprMachineState *spapr, void *fdt)
+{
+    _FDT(fdt_setprop_cell(fdt, 0, "ibm,fw-secure-boot", 1));
+    _FDT(fdt_setprop_cell(fdt, 0, "ibm,secure-boot", 2));
+}
+
+
 void *spapr_build_fdt(SpaprMachineState *spapr, bool reset, size_t space)
 {
     MachineState *machine = MACHINE(spapr);
@@ -1232,6 +1239,9 @@ void *spapr_build_fdt(SpaprMachineState *spapr, bool reset, size_t space)
         spapr_dt_hypervisor(spapr, fdt);
     }
 
+    /* /ibm,secureboot */
+    spapr_dt_stb(spapr, fdt);
+
     /* Build memory reserve map */
     if (reset) {
         if (spapr->kernel_size) {
-- 
2.33.1

Places

File 0001-Create-fake-AIX-style-ibm-secureboot.patch of Package qemu (Revision 989f90b2519a6bf0ac4249578db29dec)

Places