X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fia64%2Fsn%2Fkernel%2Fbte_error.c;h=fd104312c6bdd1445b4371e42e86b890ad5d0350;hb=6a77f38946aaee1cd85eeec6cf4229b204c15071;hp=3591c2cf1a84b8e8b4f26adbfbdf6e5aaf80ce89;hpb=87fc8d1bb10cd459024a742c6a10961fefcef18f;p=linux-2.6.git

diff --git a/arch/ia64/sn/kernel/bte_error.c b/arch/ia64/sn/kernel/bte_error.c
index 3591c2cf1..fd104312c 100644
--- a/arch/ia64/sn/kernel/bte_error.c
+++ b/arch/ia64/sn/kernel/bte_error.c
@@ -10,11 +10,12 @@
 #include <asm/sn/sn_sal.h>
 #include "ioerror.h"
 #include <asm/sn/addrs.h>
-#include "shubio.h"
+#include <asm/sn/shubio.h>
 #include <asm/sn/geo.h>
 #include "xtalk/xwidgetdev.h"
 #include "xtalk/hubdev.h"
 #include <asm/sn/bte.h>
+#include <asm/param.h>
 
 /*
  * Bte error handling is done in two parts.  The first captures
@@ -47,6 +48,7 @@ void bte_error_handler(unsigned long _nodepda)
 	ii_icrb0_d_u_t icrbd;	/* II CRB Register D */
 	ii_ibcr_u_t ibcr;
 	ii_icmr_u_t icmr;
+	ii_ieclr_u_t ieclr;
 
 	BTE_PRINTK(("bte_error_handler(%p) - %d\n", err_nodepda,
 		    smp_processor_id()));
@@ -131,6 +133,14 @@ void bte_error_handler(unsigned long _nodepda)
 	imem.ii_imem_fld_s.i_b0_esd = imem.ii_imem_fld_s.i_b1_esd = 1;
 	REMOTE_HUB_S(nasid, IIO_IMEM, imem.ii_imem_regval);
 
+	/* Clear BTE0/1 error bits */
+	ieclr.ii_ieclr_regval = 0;
+	if (err_nodepda->bte_if[0].bh_error != BTE_SUCCESS)
+		ieclr.ii_ieclr_fld_s.i_e_bte_0 = 1;
+	if (err_nodepda->bte_if[1].bh_error != BTE_SUCCESS)
+		ieclr.ii_ieclr_fld_s.i_e_bte_1 = 1;
+	REMOTE_HUB_S(nasid, IIO_IECLR, ieclr.ii_ieclr_regval);
+
 	/* Reinitialize both BTE state machines. */
 	ibcr.ii_ibcr_regval = REMOTE_HUB_L(nasid, IIO_IBCR);
 	ibcr.ii_ibcr_fld_s.i_soft_reset = 1;
@@ -152,7 +162,7 @@ void bte_error_handler(unsigned long _nodepda)
 		err_nodepda->bte_if[i].cleanup_active = 0;
 		BTE_PRINTK(("eh:%p:%d Unlocked %d\n", err_nodepda,
 			    smp_processor_id(), i));
-		spin_unlock(&pda->cpu_bte_if[i]->spinlock);
+		spin_unlock(&err_nodepda->bte_if[i].spinlock);
 	}
 
 	del_timer(recovery_timer);