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[IA64] PAL calls need physical mode, stacked

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PAL_CACHE_READ and PAL_CACHE_WRITE need to be called in physical
mode with stacked registers.

Signed-off-by: Russ Anderson (rja@sgi.com)
Signed-off-by: Tony Luck <tony.luck@intel.com>
This commit is contained in:
Russ Anderson 2006-09-26 14:47:48 -05:00 committed by Tony Luck
parent 8f9e146732
commit b29e7132b5
1 changed files with 4 additions and 2 deletions
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6
include/asm-ia64/pal.h
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@ -964,7 +964,8 @@ static inline s64
ia64_pal_cache_read (pal_cache_line_id_u_t line_id, u64 physical_addr) ia64_pal_cache_read (pal_cache_line_id_u_t line_id, u64 physical_addr)
{ {
struct ia64_pal_retval iprv; struct ia64_pal_retval iprv;
PAL_CALL(iprv, PAL_CACHE_READ, line_id.pclid_data, physical_addr, 0); PAL_CALL_PHYS_STK(iprv, PAL_CACHE_READ, line_id.pclid_data,
physical_addr, 0);
return iprv.status; return iprv.status;
} }
@ -986,7 +987,8 @@ static inline s64
ia64_pal_cache_write (pal_cache_line_id_u_t line_id, u64 physical_addr, u64 data) ia64_pal_cache_write (pal_cache_line_id_u_t line_id, u64 physical_addr, u64 data)
{ {
struct ia64_pal_retval iprv; struct ia64_pal_retval iprv;
PAL_CALL(iprv, PAL_CACHE_WRITE, line_id.pclid_data, physical_addr, data); PAL_CALL_PHYS_STK(iprv, PAL_CACHE_WRITE, line_id.pclid_data,
physical_addr, data);
return iprv.status; return iprv.status;
} }