Commit d6f34f4c authored by Juergen Gross's avatar Juergen Gross

x86/xen: fix booting 32-bit pv guest

Commit 2f62f36e ("x86/xen: Make the boot CPU idle task reliable")
introduced a regression for booting 32 bit Xen PV guests: the address
of the initial stack needs to be a virtual one.

Fixes: 2f62f36e ("x86/xen: Make the boot CPU idle task reliable")
Signed-off-by: default avatarJuergen Gross <jgross@suse.com>
Reviewed-by: default avatarBoris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20200409070001.16675-1-jgross@suse.comSigned-off-by: default avatarJuergen Gross <jgross@suse.com>
parent 0e1b4271
...@@ -38,7 +38,7 @@ SYM_CODE_START(startup_xen) ...@@ -38,7 +38,7 @@ SYM_CODE_START(startup_xen)
#ifdef CONFIG_X86_64 #ifdef CONFIG_X86_64
mov initial_stack(%rip), %rsp mov initial_stack(%rip), %rsp
#else #else
mov pa(initial_stack), %esp mov initial_stack, %esp
#endif #endif
#ifdef CONFIG_X86_64 #ifdef CONFIG_X86_64
......
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