Message ID | 20200925112914.725846-11-anup.patel@wdc.com |
---|---|
State | Superseded |
Headers | show
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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "opensbi" <opensbi-bounces@lists.infradead.org> Errors-To: opensbi-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org |
Series |
OpenSBI domain support
|
expand
|
diff --git a/lib/sbi/sbi_system.c b/lib/sbi/sbi_system.c index a938003..96290b3 100644 --- a/lib/sbi/sbi_system.c +++ b/lib/sbi/sbi_system.c @@ -37,9 +37,10 @@ void __noreturn sbi_system_reset(u32 platform_reset_type) /* Stop current HART */ sbi_hsm_hart_stop(scratch, FALSE); - /* Platform specific reset */ - sbi_platform_system_reset(sbi_platform_ptr(scratch), - platform_reset_type); + /* Platform specific reset if domain allowed system reset */ + if (dom->system_reset_allowed) + sbi_platform_system_reset(sbi_platform_ptr(scratch), + platform_reset_type); /* If platform specific reset did not work then do sbi_exit() */ sbi_exit(scratch);
The sbi_system_reset() should issue platform system reset only if domain of current HART is allowed to do system reset. This patch extends sbi_system_reset() as-per above. Signed-off-by: Anup Patel <anup.patel@wdc.com> --- lib/sbi/sbi_system.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-)