src/patches/suse-2.6.27.25/patches.arch/x2APIC_PATCH_22_of_41_5c520a6724e912a7e6153b7597192edad6752750

   1 From: Suresh Siddha <suresh.b.siddha@intel.com>
   2 Subject: x64, x2apic/intr-remap: setup init_apic_ldr for UV
   3 References: fate #303948 and fate #303984
   4 Patch-Mainline: queued for .28
   5 Commit-ID: 5c520a6724e912a7e6153b7597192edad6752750
   6
   7 Signed-off-by: Thomas Renninger <trenn@suse.de>
   8
   9 Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
  10 Signed-off-by: Jack Steiner <steiner@sgi.com>
  11 Cc: akpm@linux-foundation.org
  12 Cc: arjan@linux.intel.com
  13 Cc: andi@firstfloor.org
  14 Cc: ebiederm@xmission.com
  15 Cc: jbarnes@virtuousgeek.org
  16 Cc: steiner@sgi.com
  17 Signed-off-by: Ingo Molnar <mingo@elte.hu>
  18
  19 ---
  20  arch/x86/kernel/genx2apic_uv_x.c |    5 +++++
  21  1 file changed, 5 insertions(+)
  22
  23 Index: linux-2.6.26/arch/x86/kernel/genx2apic_uv_x.c
  24 ===================================================================
  25 --- linux-2.6.26.orig/arch/x86/kernel/genx2apic_uv_x.c
  26 +++ linux-2.6.26/arch/x86/kernel/genx2apic_uv_x.c
  27 @@ -124,6 +124,10 @@ static int uv_apic_id_registered(void)
  28         return 1;
  29  }
  30
  31 +static inline void uv_init_apic_ldr(void)
  32 +{
  33 +}
  34 +
  35  static unsigned int uv_cpu_mask_to_apicid(cpumask_t cpumask)
  36  {
  37         int cpu;
  38 @@ -168,6 +172,7 @@ struct genapic apic_x2apic_uv_x = {
  39         .target_cpus = uv_target_cpus,
  40         .vector_allocation_domain = uv_vector_allocation_domain,/* Fixme ZZZ */
  41         .apic_id_registered = uv_apic_id_registered,
  42 +       .init_apic_ldr = uv_init_apic_ldr,
  43         .send_IPI_all = uv_send_IPI_all,
  44         .send_IPI_allbutself = uv_send_IPI_allbutself,
  45         .send_IPI_mask = uv_send_IPI_mask,