iommu/amd: Call domain_flush_complete() in update_domain()
The update_domain() function is expected to also inform the hardware about domain changes. This needs a COMPLETION_WAIT command to be sent to all IOMMUs which use the domain. Signed-off-by: Joerg Roedel <jroedel@suse.de> Tested-by: Qian Cai <cai@lca.pw> Link: https://lore.kernel.org/r/20200504125413.16798-4-joro@8bytes.org Signed-off-by: Joerg Roedel <jroedel@suse.de>alistair/sunxi64-5.7-dsi
parent
5b8a9a047b
commit
f44a4d7e4f
|
@ -2321,6 +2321,7 @@ static void update_domain(struct protection_domain *domain)
|
|||
|
||||
domain_flush_devices(domain);
|
||||
domain_flush_tlb_pde(domain);
|
||||
domain_flush_complete(domain);
|
||||
}
|
||||
|
||||
int __init amd_iommu_init_api(void)
|
||||
|
|
Loading…
Reference in New Issue