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| author | Shameer Kolothum <[email protected]> | 2022-06-15 11:10:42 +0100 |
|---|---|---|
| committer | Joerg Roedel <[email protected]> | 2022-07-06 12:51:11 +0200 |
| commit | 6c998abb1ea54b3d83420f68ce382354a30f2238 (patch) | |
| tree | 1670d6ea3e5faab3ab7f2fca0b9281e1c128652c /tools/perf/scripts/python/bin/export-to-postgresql-report | |
| parent | 04e2afd1a71c98e8ad84e5e6bf8352c3de6e6eaf (diff) | |
iommu/arm-smmu-v3: Refactor arm_smmu_init_bypass_stes() to force bypass
By default, disable_bypass flag is set and any dev without
an iommu domain installs STE with CFG_ABORT during
arm_smmu_init_bypass_stes(). Introduce a "force" flag and
move the STE update logic to arm_smmu_init_bypass_stes()
so that we can force it to install CFG_BYPASS STE for specific
SIDs.
This will be useful in a follow-up patch to install bypass
for IORT RMR SIDs.
Tested-by: Hanjun Guo <[email protected]>
Signed-off-by: Shameer Kolothum <[email protected]>
Acked-by: Robin Murphy <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-report')
0 files changed, 0 insertions, 0 deletions