diff options
| author | Yong Wu <[email protected]> | 2021-12-08 14:07:40 +0200 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2022-03-04 11:04:44 +0100 |
| commit | 17224e08af73fbbc5334226ae75feecb1e037cae (patch) | |
| tree | 4b5195265b693ddd9dcd6d500c02e4a263b15b7e /tools/testing/selftests/bpf/progs/test_prog_array_init.c | |
| parent | 754e0b0e35608ed5206d6a67a791563c631cec07 (diff) | |
iommu/mediatek: Remove for_each_m4u in tlb_sync_all
The tlb_sync_all is called from these three functions:
a) flush_iotlb_all: it will be called for each a iommu HW.
b) tlb_flush_range_sync: it already has for_each_m4u.
c) in irq: When IOMMU HW translation fault, Only need flush itself.
Thus, No need for_each_m4u in this tlb_sync_all. Remove it.
Signed-off-by: Yong Wu <[email protected]>
Reviewed-by: Dafna Hirschfeld <[email protected]>
Reviewed-by: AngeloGioacchino Del Regno <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/testing/selftests/bpf/progs/test_prog_array_init.c')
0 files changed, 0 insertions, 0 deletions