debian/patches/extra/0001-Revert-target-i386-disable-LINT0-after-reset.patch

   1 From 3f89d6f1f3ba9b316e3f17c78c8c6f06a8f9c974 Mon Sep 17 00:00:00 2001
   2 From: Wolfgang Bumiller <w.bumiller@proxmox.com>
   3 Date: Mon, 4 Jul 2016 15:02:26 +0200
   4 Subject: [PATCH] Revert "target-i386: disable LINT0 after reset"
   5
   6 This reverts commit b8eb5512fd8a115f164edbbe897cdf8884920ccb.
   7 ---
   8 see https://bugs.launchpad.net/qemu/+bug/1488363?comments=all
   9  hw/intc/apic_common.c | 9 +++++++++
  10  1 file changed, 9 insertions(+)
  11
  12 diff --git a/hw/intc/apic_common.c b/hw/intc/apic_common.c
  13 index ad959c4..0264a88 100644
  14 --- a/hw/intc/apic_common.c
  15 +++ b/hw/intc/apic_common.c
  16 @@ -242,6 +242,15 @@ static void apic_reset_common(DeviceState *dev)
  17      info->vapic_base_update(s);
  18
  19      apic_init_reset(dev);
  20 +
  21 +    if (bsp) {
  22 +        /*
  23 +         * LINT0 delivery mode on CPU #0 is set to ExtInt at initialization
  24 +         * time typically by BIOS, so PIC interrupt can be delivered to the
  25 +         * processor when local APIC is enabled.
  26 +         */
  27 +        s->lvt[APIC_LVT_LINT0] = 0x700;
  28 +    }
  29  }
  30
  31  /* This function is only used for old state version 1 and 2 */
  32 --
  33 2.1.4
  34