diff options
Diffstat (limited to 'arch/mips/sgi-ip27/ip27-berr.c')
| -rw-r--r-- | arch/mips/sgi-ip27/ip27-berr.c | 42 |
1 files changed, 22 insertions, 20 deletions
diff --git a/arch/mips/sgi-ip27/ip27-berr.c b/arch/mips/sgi-ip27/ip27-berr.c index 73ad29b180fb..923a63a51cda 100644 --- a/arch/mips/sgi-ip27/ip27-berr.c +++ b/arch/mips/sgi-ip27/ip27-berr.c @@ -16,8 +16,8 @@ #include <asm/ptrace.h> #include <asm/sn/addrs.h> +#include <asm/sn/agent.h> #include <asm/sn/arch.h> -#include <asm/sn/sn0/hub.h> #include <asm/tlbdebug.h> #include <asm/traps.h> #include <linux/uaccess.h> @@ -30,29 +30,31 @@ static void dump_hub_information(unsigned long errst0, unsigned long errst1) { "WERR", "Uncached Partial Write", "PWERR", "Write Timeout", NULL, NULL, NULL, NULL } }; - int wrb = errst1 & PI_ERR_ST1_WRBRRB_MASK; + union pi_err_stat0 st0; + union pi_err_stat1 st1; - if (!(errst0 & PI_ERR_ST0_VALID_MASK)) { - printk("Hub does not contain valid error information\n"); + st0.pi_stat0_word = errst0; + st1.pi_stat1_word = errst1; + + if (!st0.pi_stat0_fmt.s0_valid) { + pr_info("Hub does not contain valid error information\n"); return; } - - printk("Hub has valid error information:\n"); - if (errst0 & PI_ERR_ST0_OVERRUN_MASK) - printk("Overrun is set. Error stack may contain additional " + pr_info("Hub has valid error information:\n"); + if (st0.pi_stat0_fmt.s0_ovr_run) + pr_info("Overrun is set. Error stack may contain additional " "information.\n"); - printk("Hub error address is %08lx\n", - (errst0 & PI_ERR_ST0_ADDR_MASK) >> (PI_ERR_ST0_ADDR_SHFT - 3)); - printk("Incoming message command 0x%lx\n", - (errst0 & PI_ERR_ST0_CMD_MASK) >> PI_ERR_ST0_CMD_SHFT); - printk("Supplemental field of incoming message is 0x%lx\n", - (errst0 & PI_ERR_ST0_SUPPL_MASK) >> PI_ERR_ST0_SUPPL_SHFT); - printk("T5 Rn (for RRB only) is 0x%lx\n", - (errst0 & PI_ERR_ST0_REQNUM_MASK) >> PI_ERR_ST0_REQNUM_SHFT); - printk("Error type is %s\n", err_type[wrb] - [(errst0 & PI_ERR_ST0_TYPE_MASK) >> PI_ERR_ST0_TYPE_SHFT] - ? : "invalid"); + pr_info("Hub error address is %08lx\n", + (unsigned long)st0.pi_stat0_fmt.s0_addr); + pr_info("Incoming message command 0x%lx\n", + (unsigned long)st0.pi_stat0_fmt.s0_cmd); + pr_info("Supplemental field of incoming message is 0x%lx\n", + (unsigned long)st0.pi_stat0_fmt.s0_supl); + pr_info("T5 Rn (for RRB only) is 0x%lx\n", + (unsigned long)st0.pi_stat0_fmt.s0_t5_req); + pr_info("Error type is %s\n", err_type[st1.pi_stat1_fmt.s1_rw_rb] + [st0.pi_stat0_fmt.s0_err_type] ? : "invalid"); } int ip27_be_handler(struct pt_regs *regs, int is_fixup) @@ -83,7 +85,7 @@ void __init ip27_be_init(void) int cpu = LOCAL_HUB_L(PI_CPU_NUM); int cpuoff = cpu << 8; - board_be_handler = ip27_be_handler; + mips_set_be_handler(ip27_be_handler); LOCAL_HUB_S(PI_ERR_INT_PEND, cpu ? PI_ERR_CLEAR_ALL_B : PI_ERR_CLEAR_ALL_A); |