Change in coreboot[master]: exception: Fix segment error code mask

[Patrick Georgi (Code Review)]

Patrick Georgi has submitted this change and it was merged. ( https://review.coreboot.org/27812 )

Change subject: exception: Fix segment error code mask
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exception: Fix segment error code mask

The segment error descriptor is actually 13 bits long.

BUG=b:109749762
TEST=Verified by causing a segment error

Change-Id: I3439f9ce1e8cf0c472c4eb82d74a787718c9609f
Signed-off-by: Raul E Rangel 
Reviewed-on: https://review.coreboot.org/27812
Tested-by: build bot (Jenkins) 
Reviewed-by: Martin Roth 
---
M payloads/libpayload/arch/x86/exception.c
1 file changed, 1 insertion(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Martin Roth: Looks good to me, approved

diff --git a/payloads/libpayload/arch/x86/exception.c b/payloads/libpayload/arch/x86/exception.c
index f6bb8c9..b562660 100644
--- a/payloads/libpayload/arch/x86/exception.c
+++ b/payloads/libpayload/arch/x86/exception.c
@@ -59,7 +59,7 @@

static void print_segment_error_code(u32 code)
 {
-	printf("%#x - descriptor %#x in the ", code, (code >> 3) & 0x1f);
+	printf("%#x - descriptor %#x in the ", code, (code >> 3) & 0x1FFF);
    if (code & (0x1 << 1)) {
    	printf("IDT");
    } else {