diff options
Diffstat (limited to 'import/chips/p9/procedures/hwp/nest/p9_pba_access.C')
| -rw-r--r-- | import/chips/p9/procedures/hwp/nest/p9_pba_access.C | 28 |
1 files changed, 12 insertions, 16 deletions
diff --git a/import/chips/p9/procedures/hwp/nest/p9_pba_access.C b/import/chips/p9/procedures/hwp/nest/p9_pba_access.C index b498aeff..160558ba 100644 --- a/import/chips/p9/procedures/hwp/nest/p9_pba_access.C +++ b/import/chips/p9/procedures/hwp/nest/p9_pba_access.C @@ -53,7 +53,7 @@ extern "C" { fapi2::ReturnCode rc1; // mark HWP entry - FAPI_INF("p9_pba_access: Entering ...\n"); + FAPI_INF("Entering ...\n"); //if read if (i_rnw) @@ -66,24 +66,20 @@ extern "C" { rc1 = p9_pba_coherent_pba_write(i_target, i_address, i_flags, io_data); } - //If we are not in fastmode we want to check the status after every read - if (!rc1 && !(i_flags >> (31 - FLAG_FASTMODE))) + //If we are not in fastmode or this is the last granule, we want to check the status + if (!rc1) { - rc1 = p9_pba_coherent_status_check(i_target); - } - - //if it's the last Read/Write - if (i_lastGranule) - { - //If we are in fastmode this will be the first and only time that we check the status - if (!rc1 && (i_flags >> (31 - FLAG_FASTMODE))) + if ((i_lastGranule) || !(i_flags & FLAG_FASTMODE)) { rc1 = p9_pba_coherent_status_check(i_target); - } - //Clean up the PBA since it's the last read/write and it has been finished - FAPI_TRY(p9_pba_coherent_cleanup_pba(i_target), - "Error doing p9_pba_coherent_cleanup_pba"); + if (i_lastGranule) + { + //Clean up the PBA since it's the last read/write and it has been finished + FAPI_TRY(p9_pba_coherent_cleanup_pba(i_target), + "Error doing p9_pba_coherent_cleanup_pba"); + } + } } // mark HWP exit @@ -102,7 +98,7 @@ extern "C" { fapi2::current_err = rc1; } - FAPI_INF("p9_pba_access: Exit ...\n"); + FAPI_INF("Exit ...\n"); return fapi2::current_err; } |
