diff options
| author | Chris Wilson <[email protected]> | 2020-05-25 16:14:59 +0100 |
|---|---|---|
| committer | Chris Wilson <[email protected]> | 2020-05-26 10:14:59 +0100 |
| commit | 7c4541a37bbbf83c0f16f779e85eb61d9348ed29 (patch) | |
| tree | 96f7f7bf0c8519de9a4fc216f079d69d7f8b2a63 /tools/perf/scripts/python/bin/stackcollapse-record | |
| parent | 6f081dbfdd4e54d50161c437f2cea176384501d9 (diff) | |
drm/i915/gt: Force the GT reset on shutdown
Before we return control to the system, and letting it reuse all the
pages being accessed by HW, we must disable the HW. At the moment, we
dare not reset the GPU if it will clobber the display, but once we know
the display has been disabled, we can proceed with the reset as we
shutdown the module. We know the next user must reinitialise the HW for
their purpose.
Closes: https://gitlab.freedesktop.org/drm/intel/-/issues/489
Signed-off-by: Chris Wilson <[email protected]>
Cc: [email protected]
Reviewed-by: Mika Kuoppala <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Diffstat (limited to 'tools/perf/scripts/python/bin/stackcollapse-record')
0 files changed, 0 insertions, 0 deletions