[PATCH 1/5] cpu/msr: add MSR_PMG_IO_CAPTURE_BASE to IA32_silvermont_MSRs

Alex Hung alex.hung at canonical.com
Fri Jul 12 05:08:19 UTC 2019


BIT definition is as below:

15:0    LVL_2 Base Address (R/W)
18:16   C-state Range (R/W)
63:19   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 3a35d3d5..e694c65d 100644
--- a/src/cpu/msr/msr.c
+++ b/src/cpu/msr/msr.c
@@ -481,6 +481,7 @@ static const msr_info IA32_atom_MSRs[] = {
 };
 
 static const msr_info IA32_silvermont_MSRs[] = {
+	{ "MSR_PMG_IO_CAPTURE_BASE",	0x000000e4,	0x000000000007ffffULL, NULL },
 	{ NULL,				0x00000000,	0, NULL },
 };
 
-- 
2.17.1




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