diff options
| author | Anup Patel <anup.patel@wdc.com> | 2020-09-24 15:19:27 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2020-10-20 09:02:40 +0300 |
| commit | e73b92d8623e9599245c6921025cfe0b40141f07 (patch) | |
| tree | 0b0d25c7e5032c385c73f99a6fed8a174098d6b2 /lib/sbi/sbi_system.c | |
| parent | b1678af210dc4b4e6d586d6d96617e9641618994 (diff) | |
| download | opensbi-e73b92d8623e9599245c6921025cfe0b40141f07.tar.xz | |
lib: sbi: Extend sbi_hsm_hart_started_mask() for domains
The sbi_hsm_hart_started_mask() API should take one more parameter
to allow caller specify domain under which started_mask is being
generated. Further, the sbi_hsm_hart_started_mask() depends on
sbi_hsm_hart_get_state() which also should return HART state under
specified domain.
This patch updates both sbi_hsm_hart_started_mask() and
sbi_hsm_hart_get_state() as-per above.
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'lib/sbi/sbi_system.c')
| -rw-r--r-- | lib/sbi/sbi_system.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/lib/sbi/sbi_system.c b/lib/sbi/sbi_system.c index 6f7be14..a938003 100644 --- a/lib/sbi/sbi_system.c +++ b/lib/sbi/sbi_system.c @@ -10,6 +10,7 @@ #include <sbi/riscv_asm.h> #include <sbi/sbi_bitops.h> +#include <sbi/sbi_domain.h> #include <sbi/sbi_hart.h> #include <sbi/sbi_hsm.h> #include <sbi/sbi_platform.h> @@ -21,10 +22,11 @@ void __noreturn sbi_system_reset(u32 platform_reset_type) { ulong hbase = 0, hmask; u32 cur_hartid = current_hartid(); + struct sbi_domain *dom = sbi_domain_thishart_ptr(); struct sbi_scratch *scratch = sbi_scratch_thishart_ptr(); /* Send HALT IPI to every hart other than the current hart */ - while (!sbi_hsm_hart_started_mask(hbase, &hmask)) { + while (!sbi_hsm_hart_started_mask(dom, hbase, &hmask)) { if (hbase <= cur_hartid) hmask &= ~(1UL << (cur_hartid - hbase)); if (hmask) |