diff options
| -rw-r--r-- | lib/sbi/sbi_dbtr.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/lib/sbi/sbi_dbtr.c b/lib/sbi/sbi_dbtr.c index 94fd049..a95f087 100644 --- a/lib/sbi/sbi_dbtr.c +++ b/lib/sbi/sbi_dbtr.c @@ -293,17 +293,11 @@ int sbi_dbtr_setup_shmem(const struct sbi_domain *dom, unsigned long smode, if (shmem_phys_lo & SBI_DBTR_SHMEM_ALIGN_MASK) return SBI_ERR_INVALID_PARAM; - if (dom && !sbi_domain_check_addr(dom, shmem_phys_lo, smode, - SBI_DOMAIN_READ | SBI_DOMAIN_WRITE)) + if (dom && !sbi_domain_check_addr(dom, + DBTR_SHMEM_MAKE_PHYS(shmem_phys_hi, shmem_phys_lo), smode, + SBI_DOMAIN_READ | SBI_DOMAIN_WRITE)) return SBI_ERR_INVALID_ADDRESS; - if (shmem_phys_hi != SBI_DBTR_SHMEM_INVALID_ADDR) { - if (dom && - !sbi_domain_check_addr(dom, shmem_phys_hi, smode, - SBI_DOMAIN_READ | SBI_DOMAIN_WRITE)) - return SBI_ERR_INVALID_ADDRESS; - } - hart_state = dbtr_thishart_state_ptr(); if (!hart_state) return SBI_ERR_FAILED; |