diff options
| author | Isaac J. Manjarres <isaacm@codeaurora.org> | 2021-06-16 06:38:49 -0700 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2021-07-26 12:37:07 +0200 |
| commit | 647c57764b37c0ddfa6bf775b03d5e5cc407086b (patch) | |
| tree | 473bb15cd1f74f2e28bbf651627df0a03ca7611c /tools/perf/scripts/python/sched-migration.py | |
| parent | b1d99dc5f983b4ae8ab9841981c5dbd5530f6344 (diff) | |
iommu: Add support for the map_pages() callback
Since iommu_pgsize can calculate how many pages of the
same size can be mapped/unmapped before the next largest
page size boundary, add support for invoking an IOMMU
driver's map_pages() callback, if it provides one.
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>
Suggested-by: Will Deacon <will@kernel.org>
Signed-off-by: Georgi Djakov <quic_c_gdjako@quicinc.com>
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Link: https://lore.kernel.org/r/1623850736-389584-9-git-send-email-quic_c_gdjako@quicinc.com
Signed-off-by: Joerg Roedel <jroedel@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions