>>>>> On Mon, 14 Apr 2003 05:50:38 +0200, Ralf Baechle <ralf@linux-mips.org> said: ralf> Excellent. This should provide a good performance boost for the ralf> TX49 also as disabling the I-cache during the flush made the ralf> operation even slower than it has to be. Thank you for quick response. One more request. Please enclose R4600_V1_HIT_CACHEOP_WAR and R4600_V2_HIT_CACHEOP_WAR with appropriate CONFIG_CPU_XXX. I do not know what CPUs need this workaround... (at least TX49 does not need this) --- Atsushi Nemoto