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| author | Randolph Sapp <rs@ti.com> | 2025-10-13 12:01:23 -0500 |
|---|---|---|
| committer | Lucas Stach <l.stach@pengutronix.de> | 2026-07-23 10:25:10 +0200 |
| commit | c182a2ae13886463f7ae36e034449477306d182b (patch) | |
| tree | 4e5365cbde09a4e1337fa63dbd596d852d56e4bb /tools/perf/scripts/python/stackcollapse.py | |
| parent | 9c99e09777509d9bd8cabb0c1132c981b4e668e2 (diff) | |
drm/etnaviv: force flush on power register ops
Add gpu_write_power_sync to verify that power register modifications
have reached the endpoint device in sequence specific sections that do
not validate device state.
These sequence specific areas have been detected experimentally with an
am57xx-evm through numerous boot and module load+unload cycles.
Signed-off-by: Randolph Sapp <rs@ti.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://patch.msgid.link/20251013170122.1145387-2-rs@ti.com
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions