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lib: sbi: Print list of all hart protection mechanisms at boot time

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Instead of printing only the best hart memory protection name at
boot time let's print a list of all hart projection mechanisms.

Signed-off-by: Anup Patel <anup.patel@oss.qualcomm.com>
Reviewed-by: Rahul Pathak <rahul.pathak@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260727042504.1743250-6-anup.patel@oss.qualcomm.com
Signed-off-by: Anup Patel <anup@brainfault.org>
This commit is contained in:
Anup Patel
2026-08-02 15:17:12 +05:30
committed by Anup Patel
parent 2636a9c2a8
commit 337c23dd66
3 changed files with 38 additions and 9 deletions
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lib/sbi/sbi_init.c
+2 -4
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@@ -76,7 +76,6 @@ static void sbi_boot_print_general(struct sbi_scratch *scratch)
const struct sbi_hsm_device *hdev;
const struct sbi_ipi_device *idev;
const struct sbi_timer_device *tdev;
const struct sbi_hart_protection *hprot;
const struct sbi_console_device *cdev;
const struct sbi_system_reset_device *srdev;
const struct sbi_system_suspend_device *susp_dev;
@@ -93,9 +92,8 @@ static void sbi_boot_print_general(struct sbi_scratch *scratch)
sbi_printf("Platform Features : %s\n", str);
sbi_printf("Platform HART Count : %u\n",
sbi_platform_hart_count(plat));
hprot = sbi_hart_memory_protection_best();
sbi_printf("Platform HART Protection : %s\n",
(hprot) ? hprot->name : "---");
sbi_hart_protection_get_str(str, sizeof(str));
sbi_printf("Platform HART Protection : %s\n", str);
idev = sbi_ipi_get_device();
sbi_printf("Platform IPI Device : %s\n",
(idev) ? idev->name : "---");