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[Minios-devel] [UNIKRAFT PATCH 15/17] plat/xen: Remove events enabling from platform code


  • To: minios-devel@xxxxxxxxxxxxx
  • From: Costin Lupu <costin.lupu@xxxxxxxxx>
  • Date: Tue, 27 Mar 2018 15:29:48 +0300
  • Cc: simon.kuenzer@xxxxxxxxx
  • Delivery-date: Tue, 27 Mar 2018 12:30:13 +0000
  • Ironport-phdr: 9a23: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
  • List-id: Mini-os development list <minios-devel.lists.xenproject.org>

Interrupts/events have to be enabled right before starting the
application.

Signed-off-by: Costin Lupu <costin.lupu@xxxxxxxxx>
---
 plat/xen/x86/setup.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/plat/xen/x86/setup.c b/plat/xen/x86/setup.c
index 1e0f0f7..8885415 100644
--- a/plat/xen/x86/setup.c
+++ b/plat/xen/x86/setup.c
@@ -187,9 +187,6 @@ void _libxenplat_x86entry(void *start_info)
        /* Set up events. */
        init_events();
 
-       /* ENABLE EVENT DELIVERY. This is disabled at start of day. */
-       __sti();
-
        uk_printd(DLVL_INFO, "    start_info: %p\n", HYPERVISOR_start_info);
        uk_printd(DLVL_INFO, "   shared_info: %p\n", HYPERVISOR_shared_info);
        uk_printd(DLVL_INFO, "hypercall_page: %p\n", hypercall_page);
-- 
2.1.4


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