microblaze: Label MB 7.20.d as broken with WB cache

MB version 7.20.d contains fault which is related with WB that's why error message will be shown. Signed-off-by: Michal Simek <monstr@monstr.eu>
git-mirror · Mar 9, 2011 · b9dc9e7 · b9dc9e7
1 parent a706729
commit b9dc9e7
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/arch/microblaze/kernel/cpu/cache.c b/arch/microblaze/kernel/cpu/cache.c
@@ -624,7 +624,7 @@ void microblaze_cache_init(void)
 		if (cpuinfo.dcache_wb) {
 			INFO("wb_msr");
 			mbc = (struct scache *)&wb_msr;
-			if (cpuinfo.ver_code < CPUVER_7_20_D) {
+			if (cpuinfo.ver_code <= CPUVER_7_20_D) {
 				/* MS: problem with signal handling - hw bug */
 				INFO("WB won't work properly");
 			}
@@ -641,7 +641,7 @@ void microblaze_cache_init(void)
 		if (cpuinfo.dcache_wb) {
 			INFO("wb_nomsr");
 			mbc = (struct scache *)&wb_nomsr;
-			if (cpuinfo.ver_code < CPUVER_7_20_D) {
+			if (cpuinfo.ver_code <= CPUVER_7_20_D) {
 				/* MS: problem with signal handling - hw bug */
 				INFO("WB won't work properly");
 			}