Re: [Xen-ia64-devel] [PATCH 6/12]MCA handler support for Xen/ia64 TAKE 2

[SUZUKI Kazuhiro <kaz@xxxxxxxxxxxxxx>]

Hi Alex,

Sorry, I forgot to clean up my debug messages.
Please replace `mca-sal_h.patch' by attached patch.


Thanks,
KAZ

Signed-off-by: Yutaka Ezaki <yutaka.ezaki@xxxxxxxxxxxxxx>
Signed-off-by: Masaki Kanno <kanno.masaki@xxxxxxxxxxxxxx>
Signed-off-by: Kazuhiro Suzuki <kaz@xxxxxxxxxxxxxx>

*** linux-2.6-xen-sparse/include/asm-ia64/sal.h.orig    2006-10-10 
18:06:14.000000000 +0900
--- linux-2.6-xen-sparse/include/asm-ia64/sal.h 2006-10-11 09:04:07.000000000 
+0900
***************
*** 42,47 ****
--- 42,48 ----
  #include <asm/pal.h>
  #include <asm/system.h>
  #include <asm/fpu.h>
+ #include <asm/xen/xencomm.h>
  
  extern spinlock_t sal_lock;
  
***************
*** 690,697 ****
  ia64_sal_get_state_info (u64 sal_info_type, u64 *sal_info)
  {
        struct ia64_sal_retval isrv;
        SAL_CALL_REENTRANT(isrv, SAL_GET_STATE_INFO, sal_info_type, 0,
!                     sal_info, 0, 0, 0, 0);
        if (isrv.status)
                return 0;
  
--- 691,710 ----
  ia64_sal_get_state_info (u64 sal_info_type, u64 *sal_info)
  {
        struct ia64_sal_retval isrv;
+       struct xencomm_mini xc_area[4];
+       int nbr_area = 4;
+       struct xencomm_handle *desc;
+       int rc;
+       static inline u64 ia64_sal_get_state_info_size (u64 sal_info_type);
+ 
+       rc = xencomm_create_mini(xc_area, &nbr_area, sal_info,
+                                ia64_sal_get_state_info_size(sal_info_type),
+                                &desc);
+       if (rc)
+               return 0;
+ 
        SAL_CALL_REENTRANT(isrv, SAL_GET_STATE_INFO, sal_info_type, 0,
!                     desc, 0, 0, 0, 0);
        if (isrv.status)
                return 0;
  

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