Squashed 'security' changes from 47d3b2d6..ed97b9e8 (#1132)

ed97b9e8 Merge pull request #249 from JenkinsTest/wa_timing_hmac_sha1
1fa9cf44 wa for timing

Co-authored-by: sdausr <[email protected]>

Author: 2 people

security/L1/benchmarks/hmac_sha1/Makefile

@@ -143,14 +143,14 @@ VPP_FLAGS +=  -I $(XFLIB_DIR)/L1/include -I kernel -I $(XFLIB_DIR)/L1/include
 endif
 
 ######################### binary container global settings ##########################
-VPP_FLAGS_hmacSha1Kernel_1 += --hls.clock 300000000:hmacSha1Kernel_1
-VPP_FLAGS_hmacSha1Kernel_2 += --hls.clock 300000000:hmacSha1Kernel_2
-VPP_FLAGS_hmacSha1Kernel_3 += --hls.clock 300000000:hmacSha1Kernel_3
-VPP_FLAGS_hmacSha1Kernel_4 += --hls.clock 300000000:hmacSha1Kernel_4
+VPP_FLAGS_hmacSha1Kernel_1 += --hls.clock 280000000:hmacSha1Kernel_1
+VPP_FLAGS_hmacSha1Kernel_2 += --hls.clock 280000000:hmacSha1Kernel_2
+VPP_FLAGS_hmacSha1Kernel_3 += --hls.clock 280000000:hmacSha1Kernel_3
+VPP_FLAGS_hmacSha1Kernel_4 += --hls.clock 280000000:hmacSha1Kernel_4
 ifneq ($(HOST_ARCH_temp), x86)
-VPP_LDFLAGS_hmacSha1Kernel += --clock.defaultFreqHz 300000000
+VPP_LDFLAGS_hmacSha1Kernel += --clock.defaultFreqHz 280000000
 else
-VPP_LDFLAGS_hmacSha1Kernel += --kernel_frequency 300
+VPP_LDFLAGS_hmacSha1Kernel += --kernel_frequency 280
 endif
 
 ifneq ($(SD_CARD_NEEDED), on)
@@ -368,4 +368,4 @@ cleanall: cleanh cleank
 	-$(RMDIR)  $(AIE_WORK_DIR) $(AIE_PKG_DIR) $(CUR_DIR)/*.xpe $(CUR_DIR)/hw.o $(CUR_DIR)/*.xsa $(CUR_DIR)/xnwOut
 	-$(RMDIR)  *.html $(INSTANCE_FILES)
 
-clean: cleanh
+clean: cleanh