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| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-06-10 05:30:17 -0300 |
| commit | d635711daa98be86d4c7fd01499c34f566b54ccb (patch) | |
| tree | aa5cc3760a27c3d57146498cb82fa549547de06c /arch/x86/kernel/apic/x2apic_uv_x.c | |
| parent | c91265cd0efb83778f015b4d4b1129bd2cfd075e (diff) | |
Linux-libre 4.6.2-gnu
Diffstat (limited to 'arch/x86/kernel/apic/x2apic_uv_x.c')
| -rw-r--r-- | arch/x86/kernel/apic/x2apic_uv_x.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index 624db0058..d7ce96a7d 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -792,7 +792,8 @@ static int uv_scir_cpu_notify(struct notifier_block *self, unsigned long action, { long cpu = (long)hcpu; - switch (action) { + switch (action & ~CPU_TASKS_FROZEN) { + case CPU_DOWN_FAILED: case CPU_ONLINE: uv_heartbeat_enable(cpu); break; @@ -860,7 +861,7 @@ int uv_set_vga_state(struct pci_dev *pdev, bool decode, */ void uv_cpu_init(void) { - /* CPU 0 initilization will be done via uv_system_init. */ + /* CPU 0 initialization will be done via uv_system_init. */ if (!uv_blade_info) return; @@ -890,9 +891,7 @@ void __init uv_system_init(void) } pr_info("UV: Found %s hub\n", hub); - /* We now only need to map the MMRs on UV1 */ - if (is_uv1_hub()) - map_low_mmrs(); + map_low_mmrs(); m_n_config.v = uv_read_local_mmr(UVH_RH_GAM_CONFIG_MMR ); m_val = m_n_config.s.m_skt; |