Juergen Gross 7f3982de36 x86/xen: Fix secondary processors' FPU initialization ... commit fe3e0a13e5 upstream. Moving the call of fpu__init_cpu() from cpu_init() to start_secondary() broke Xen PV guests, as those don't call start_secondary() for APs. Call fpu__init_cpu() in Xen's cpu_bringup(), which is the Xen PV replacement of start_secondary(). Fixes: b81fac906a ("x86/fpu: Move FPU initialization into arch_cpu_finalize_init()") Signed-off-by: Juergen Gross <jgross@suse.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20230703130032.22916-1-jgross@suse.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2023-08-08 20:03:49 +02:00
..
Kconfig	…
Makefile	x86/PVH: obtain VGA console info in Dom0	2023-04-06 12:10:39 +02:00
apic.c	…
debugfs.c	…
debugfs.h	…
efi.c	…
enlighten.c	…
enlighten_hvm.c	…
enlighten_pv.c	x86/PVH: obtain VGA console info in Dom0	2023-04-06 12:10:39 +02:00
enlighten_pvh.c	x86/PVH: avoid 32-bit build warning when obtaining VGA console info	2023-04-06 12:10:58 +02:00
grant-table.c	…
irq.c	…
mmu.c	…
mmu.h	…
mmu_hvm.c	…
mmu_pv.c	…
multicalls.c	…
multicalls.h	…
p2m.c	…
platform-pci-unplug.c	…
pmu.c	…
pmu.h	…
setup.c	…
smp.c	x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()	2022-12-31 13:31:59 +01:00
smp.h	…
smp_hvm.c	…
smp_pv.c	x86/xen: Fix secondary processors' FPU initialization	2023-08-08 20:03:49 +02:00
spinlock.c	x86/xen: Fix memory leak in xen_init_lock_cpu()	2022-12-31 13:31:59 +01:00
suspend.c	…
suspend_hvm.c	…
suspend_pv.c	…
time.c	…
trace.c	…
vga.c	x86/PVH: obtain VGA console info in Dom0	2023-04-06 12:10:39 +02:00
xen-asm.S	…
xen-head.S	…
xen-ops.h	x86/PVH: obtain VGA console info in Dom0	2023-04-06 12:10:39 +02:00