diff options
| author | Robert Richter <robert.richter@amd.com> | 2008-01-30 13:30:40 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-01-30 13:30:40 +0100 |
| commit | 7b83dae7aa31db4f6d6e78c3c6d490a7ac58699c (patch) | |
| tree | 58196045602928d11c2688eda321738eab1dc8bc /include | |
| parent | 739f33b38bf88312447e38ae8b7ac3acdbb72a6b (diff) | |
| download | linux-7b83dae7aa31db4f6d6e78c3c6d490a7ac58699c.tar.bz2 | |
x86: extended interrupt LVT support for AMD Barcelona
Also macro definitions in apicdef.h has been updated.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'include')
| -rw-r--r-- | include/asm-x86/apic.h | 4 | ||||
| -rw-r--r-- | include/asm-x86/apicdef.h | 19 |
2 files changed, 14 insertions, 9 deletions
diff --git a/include/asm-x86/apic.h b/include/asm-x86/apic.h index 5e8192d36e5a..423022759cb2 100644 --- a/include/asm-x86/apic.h +++ b/include/asm-x86/apic.h @@ -126,8 +126,8 @@ extern void enable_NMI_through_LVT0(void *dummy); extern void setup_apic_routing(void); #endif -extern void setup_APIC_extended_lvt(unsigned char lvt_off, unsigned char vector, - unsigned char msg_type, unsigned char mask); +extern u8 setup_APIC_eilvt_mce(u8 vector, u8 msg_type, u8 mask); +extern u8 setup_APIC_eilvt_ibs(u8 vector, u8 msg_type, u8 mask); extern int apic_is_clustered_box(void); diff --git a/include/asm-x86/apicdef.h b/include/asm-x86/apicdef.h index 5f7abe9b5f87..550af7a6f88e 100644 --- a/include/asm-x86/apicdef.h +++ b/include/asm-x86/apicdef.h @@ -116,13 +116,18 @@ #define APIC_TDR_DIV_32 0x8 #define APIC_TDR_DIV_64 0x9 #define APIC_TDR_DIV_128 0xA - -#define K8_APIC_EXT_LVT_BASE 0x500 -#define K8_APIC_EXT_INT_MSG_FIX 0x0 -#define K8_APIC_EXT_INT_MSG_SMI 0x2 -#define K8_APIC_EXT_INT_MSG_NMI 0x4 -#define K8_APIC_EXT_INT_MSG_EXT 0x7 -#define K8_APIC_EXT_LVT_ENTRY_THRESHOLD 0 +#define APIC_EILVT0 0x500 +#define APIC_EILVT_NR_AMD_K8 1 /* Number of extended interrupts */ +#define APIC_EILVT_NR_AMD_10H 4 +#define APIC_EILVT_LVTOFF(x) (((x)>>4)&0xF) +#define APIC_EILVT_MSG_FIX 0x0 +#define APIC_EILVT_MSG_SMI 0x2 +#define APIC_EILVT_MSG_NMI 0x4 +#define APIC_EILVT_MSG_EXT 0x7 +#define APIC_EILVT_MASKED (1<<16) +#define APIC_EILVT1 0x510 +#define APIC_EILVT2 0x520 +#define APIC_EILVT3 0x530 #define APIC_BASE (fix_to_virt(FIX_APIC_BASE)) |