diff options
Diffstat (limited to 'arch/mips/mm/cex-sb1.S')
| -rw-r--r-- | arch/mips/mm/cex-sb1.S | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/arch/mips/mm/cex-sb1.S b/arch/mips/mm/cex-sb1.S index 2c3a23aa88c..5d5f29681a2 100644 --- a/arch/mips/mm/cex-sb1.S +++ b/arch/mips/mm/cex-sb1.S @@ -15,7 +15,6 @@ * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ -#include <linux/init.h> #include <asm/asm.h> #include <asm/regdef.h> @@ -24,9 +23,9 @@ #include <asm/cacheops.h> #include <asm/sibyte/board.h> -#define C0_ERRCTL $26 /* CP0: Error info */ -#define C0_CERR_I $27 /* CP0: Icache error */ -#define C0_CERR_D $27,1 /* CP0: Dcache error */ +#define C0_ERRCTL $26 /* CP0: Error info */ +#define C0_CERR_I $27 /* CP0: Icache error */ +#define C0_CERR_D $27,1 /* CP0: Dcache error */ /* * Based on SiByte sample software cache-err/cerr.S @@ -34,8 +33,6 @@ * is changed. */ - __INIT - .set mips64 .set noreorder .set noat @@ -64,6 +61,10 @@ LEAF(except_vec2_sb1) sd k0,0x170($0) sd k1,0x178($0) +#ifdef CONFIG_SB1_CEX_ALWAYS_FATAL + j handle_vec2_sb1 + nop +#else /* * M_ERRCTL_RECOVERABLE is bit 31, which makes it easy to tell * if we can fast-path out of here for a h/w-recovered error. @@ -75,7 +76,7 @@ LEAF(except_vec2_sb1) recovered_dcache: /* * Unlock CacheErr-D (which in turn unlocks CacheErr-DPA). - * Ought to log the occurence of this recovered dcache error. + * Ought to log the occurrence of this recovered dcache error. */ b recovered mtc0 $0,C0_CERR_D @@ -84,7 +85,7 @@ attempt_recovery: /* * k0 has C0_ERRCTL << 1, which puts 'DC' at bit 31. Any * Dcache errors we can recover from will take more extensive - * processing. For now, they are considered "unrecoverable". + * processing. For now, they are considered "unrecoverable". * Note that 'DC' becoming set (outside of ERL mode) will * cause 'IC' to clear; so if there's an Icache error, we'll * only find out about it if we recover from this error and @@ -134,11 +135,10 @@ unrecoverable: /* Unrecoverable Icache or Dcache error; log it and/or fail */ j handle_vec2_sb1 nop +#endif END(except_vec2_sb1) - __FINIT - LEAF(handle_vec2_sb1) mfc0 k0,CP0_CONFIG li k1,~CONF_CM_CMASK |