[Xen-changelog] [xen staging] x86/pvh: Adjust dom0's starting state

[patchbot@xxxxxxx]

commit 6ee10313623c1f41fc72fe12372e176e744463c1
Author:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
AuthorDate: Mon Feb 10 18:33:26 2020 +0000
Commit:     Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
CommitDate: Tue Feb 11 11:04:26 2020 +0000

    x86/pvh: Adjust dom0's starting state
    
    Fixes: b25fb1a04e "xen/pvh: Fix segment selector ABI"
    Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
    Reviewed-by: Wei Liu <wl@xxxxxxx>
    Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
---
 xen/arch/x86/hvm/dom0_build.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/xen/arch/x86/hvm/dom0_build.c b/xen/arch/x86/hvm/dom0_build.c
index 831325150b..380412151b 100644
--- a/xen/arch/x86/hvm/dom0_build.c
+++ b/xen/arch/x86/hvm/dom0_build.c
@@ -626,10 +626,12 @@ static int __init pvh_setup_cpus(struct domain *d, 
paddr_t entry,
         .cpu_regs.x86_32.cr0 = X86_CR0_PE | X86_CR0_ET,
         .cpu_regs.x86_32.cs_limit = ~0u,
         .cpu_regs.x86_32.ds_limit = ~0u,
+        .cpu_regs.x86_32.es_limit = ~0u,
         .cpu_regs.x86_32.ss_limit = ~0u,
         .cpu_regs.x86_32.tr_limit = 0x67,
         .cpu_regs.x86_32.cs_ar = 0xc9b,
         .cpu_regs.x86_32.ds_ar = 0xc93,
+        .cpu_regs.x86_32.es_ar = 0xc93,
         .cpu_regs.x86_32.ss_ar = 0xc93,
         .cpu_regs.x86_32.tr_ar = 0x8b,
     };
--
generated by git-patchbot for /home/xen/git/xen.git#staging

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