diff options
Diffstat (limited to 'arch/x86/include/asm')
| -rw-r--r-- | arch/x86/include/asm/uv/uv_bau.h | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/arch/x86/include/asm/uv/uv_bau.h b/arch/x86/include/asm/uv/uv_bau.h index 16ce58c6d25..37d369859c8 100644 --- a/arch/x86/include/asm/uv/uv_bau.h +++ b/arch/x86/include/asm/uv/uv_bau.h @@ -67,7 +67,7 @@ * we're using 655us, similar to UV1: 65 units of 10us */ #define UV1_INTD_SOFT_ACK_TIMEOUT_PERIOD (9UL) -#define UV2_INTD_SOFT_ACK_TIMEOUT_PERIOD (65*10UL) +#define UV2_INTD_SOFT_ACK_TIMEOUT_PERIOD (15UL) #define UV_INTD_SOFT_ACK_TIMEOUT_PERIOD (is_uv1_hub() ? \ UV1_INTD_SOFT_ACK_TIMEOUT_PERIOD : \ @@ -106,12 +106,20 @@ #define DS_SOURCE_TIMEOUT 3 /* * bits put together from HRP_LB_BAU_SB_ACTIVATION_STATUS_0/1/2 - * values 1 and 5 will not occur + * values 1 and 3 will not occur + * Decoded meaning ERROR BUSY AUX ERR + * ------------------------------- ---- ----- ------- + * IDLE 0 0 0 + * BUSY (active) 0 1 0 + * SW Ack Timeout (destination) 1 0 0 + * SW Ack INTD rejected (strong NACK) 1 0 1 + * Source Side Time Out Detected 1 1 0 + * Destination Side PUT Failed 1 1 1 */ #define UV2H_DESC_IDLE 0 -#define UV2H_DESC_DEST_TIMEOUT 2 -#define UV2H_DESC_DEST_STRONG_NACK 3 -#define UV2H_DESC_BUSY 4 +#define UV2H_DESC_BUSY 2 +#define UV2H_DESC_DEST_TIMEOUT 4 +#define UV2H_DESC_DEST_STRONG_NACK 5 #define UV2H_DESC_SOURCE_TIMEOUT 6 #define UV2H_DESC_DEST_PUT_ERR 7 |