[PATCH 4/5] cpu/msr: add MSR_BBL_CR_CTL3 to IA32_silvermont_MSRs

Alex Hung alex.hung at canonical.com
Fri Jul 12 05:08:22 UTC 2019


BIT definition is as below:

0	L2 Hardware Enabled (RO)
7:1	Reserved
8	L2 Enabled (R/W)
22:9	Reserved
23	L2 Not Present (RO)
63:24	Reserved

Signed-off-by: Alex Hung <alex.hung at canonical.com>
---
 src/cpu/msr/msr.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/cpu/msr/msr.c b/src/cpu/msr/msr.c
index f08dac65..daa75d57 100644
--- a/src/cpu/msr/msr.c
+++ b/src/cpu/msr/msr.c
@@ -482,6 +482,7 @@ static const msr_info IA32_atom_MSRs[] = {
 
 static const msr_info IA32_silvermont_MSRs[] = {
 	{ "MSR_PMG_IO_CAPTURE_BASE",	0x000000e4,	0x000000000007ffffULL, NULL },
+	{ "MSR_BBL_CR_CTL3",		0x0000011e,	0x0000000000800101ULL, NULL },
 	{ "MSR_FEATURE_CONFIG",		0x0000013c,	0x0000000000000003ULL, NULL },
 	{ "MSR_TEMPERATURE_TARGET",	0x000001a2,	0x000000003fff0000ULL, NULL },
 	{ NULL,				0x00000000,	0, NULL },
-- 
2.17.1




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