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x86: Show the timestamp counter with bdinfo

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Add a line to the 'bdinfo' command which shows the current value of the
TSC.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass
2025-01-10 17:00:08 -07:00
committed by Tom Rini
parent 78bff2ebba
commit 9b35dbc93f
1 changed files with 2 additions and 0 deletions
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2
arch/x86/lib/bdinfo.c
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@@ -33,6 +33,8 @@ void arch_print_bdinfo(void)
bdinfo_print_num_l(" high start", gd->arch.table_start_high); bdinfo_print_num_l(" high start", gd->arch.table_start_high);
bdinfo_print_num_l(" high end", gd->arch.table_end_high); bdinfo_print_num_l(" high end", gd->arch.table_end_high);
bdinfo_print_num_ll("tsc", rdtsc());
if (IS_ENABLED(CONFIG_EFI_STUB)) if (IS_ENABLED(CONFIG_EFI_STUB))
efi_show_bdinfo(); efi_show_bdinfo();
} }