Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-11 05:33:09 +00:00
Code Issues Packages Projects Releases Wiki Activity

Pull mca-check-psp into release branch

Browse Source
This commit is contained in:
Tony Luck 2005-11-10 10:38:05 -08:00
commit cf1d469ec1
1 changed files with 13 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
arch/ia64/kernel/mca_drv.c
View File

@ -547,9 +547,20 @@ recover_from_processor_error(int platform, slidx_table_t *slidx,
(pal_processor_state_info_t*)peidx_psp(peidx);
/*
* We cannot recover errors with other than bus_check.
* Processor recovery status must key off of the PAL recovery
* status in the Processor State Parameter.
*/
if (psp->cc || psp->rc || psp->uc)
/*
* The machine check is corrected.
*/
if (psp->cm == 1)
return 1;
/*
* The error was not contained. Software must be reset.
*/
if (psp->us || psp->ci == 0)
return 0;
/*
@ -570,8 +581,6 @@ recover_from_processor_error(int platform, slidx_table_t *slidx,
return 0;
if (pbci->eb && pbci->bsi > 0)
return 0;
if (psp->ci == 0)
return 0;
/*
* This is a local MCA and estimated as recoverble external bus error.