diff options
| author | Russ Anderson <rja@sgi.com> | 2008-11-05 22:11:56 -0600 |
|---|---|---|
| committer | H. Peter Anvin <hpa@zytor.com> | 2008-11-05 20:30:15 -0800 |
| commit | 64ccf2f9a70a06ba56cd8cedfa610b4e77181587 (patch) | |
| tree | a7e8832c08b5d120151b8047187846ffb169c8a5 /arch/x86/include | |
| parent | 69a72a0e9337aad8c730e8e9942d5aa022bc4c5c (diff) | |
x86: uv: Add UV watchlist bios call
Add UV bios calls to allocate and free watchlists.
Signed-off-by: Russ Anderson <rja@sgi.com>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/uv/bios.h | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/arch/x86/include/asm/uv/bios.h b/arch/x86/include/asm/uv/bios.h index 51cadc645e6..58105c5b0b4 100644 --- a/arch/x86/include/asm/uv/bios.h +++ b/arch/x86/include/asm/uv/bios.h @@ -32,7 +32,9 @@ enum uv_bios_cmd { UV_BIOS_COMMON, UV_BIOS_GET_SN_INFO, - UV_BIOS_FREQ_BASE + UV_BIOS_FREQ_BASE, + UV_BIOS_WATCHLIST_ALLOC, + UV_BIOS_WATCHLIST_FREE }; /* @@ -71,6 +73,15 @@ union partition_info_u { }; }; +union uv_watchlist_u { + u64 val; + struct { + u64 blade : 16, + size : 32, + filler : 16; + }; +}; + /* * bios calls have 6 parameters */ @@ -80,9 +91,13 @@ extern s64 uv_bios_call_reentrant(enum uv_bios_cmd, u64, u64, u64, u64, u64); extern s64 uv_bios_get_sn_info(int, int *, long *, long *, long *); extern s64 uv_bios_freq_base(u64, u64 *); +extern int uv_bios_mq_watchlist_alloc(int, void *, unsigned int, + unsigned long *); +extern int uv_bios_mq_watchlist_free(int, int); extern void uv_bios_init(void); +extern unsigned long sn_rtc_cycles_per_second; extern int uv_type; extern long sn_partition_id; extern long sn_coherency_id; |