#From xuhuisheng
#at https://github.com/RadeonOpenCompute/ROCm/issues/1659#issuecomment-1041026624

diff --git a/utils/flags.hpp b/utils/flags.hpp
index 8f0228cc..2eaa47c5 100644
--- a/utils/flags.hpp
+++ b/utils/flags.hpp
@@ -245,7 +245,7 @@ release(bool, ROC_SYSTEM_SCOPE_SIGNAL, true,                                  \
         "Enable system scope for signals (uses interrupts).")                 \
 release(bool, ROC_SKIP_COPY_SYNC, false,                                      \
         "Skips copy syncs if runtime can predict the same engine.")           \
-release(bool, ROC_ENABLE_PRE_VEGA, false,                                     \
+release(bool, ROC_ENABLE_PRE_VEGA, true,                                     \
         "Enable support of pre-vega ASICs in ROCm path")                      \
 release(bool, HIP_FORCE_QUEUE_PROFILING, false,                               \
         "Force command queue profiling by default")                           \
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<div class='path'>path: <a href='/guix/log/?id=87ac76d4ba8eb8318f287b83e90e516ddccaf709'>root</a>/<a href='/guix/log/etc?id=87ac76d4ba8eb8318f287b83e90e516ddccaf709'>etc</a>/<a href='/guix/log/etc/historical-authorizations?id=87ac76d4ba8eb8318f287b83e90e516ddccaf709'>historical-authorizations</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/etc/historical-authorizations?id=87ac76d4ba8eb8318f287b83e90e516ddccaf709&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2020-07-11 11:51:56 +0200'>2020-07-11</span></td><td><a href='/guix/commit/etc/historical-authorizations?id=4b9b8b2ec23e59af2275a6d2829e6e0f915b44b3'>Add 'etc/historical-authorizations'.</a><span class='msg-avail'>...<span class='msg-tooltip'>* etc/historical-authorizations: New file.  Data extracted from
'build-aux/git-authenticate.scm'.
* Makefile.am (EXTRA_DIST): Add it.
</span></span></td><td>Ludovic Courtès</td></tr>