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| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2024-01-19 03:16:10 +0300 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2024-01-20 00:08:53 +0300 |
| commit | 406663f777bee53e9ad93dc080c333d4655ab7de (patch) | |
| tree | 237af65c78a4fcda3cf9ea1e301ac405d14cea2b /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 6d8d038364d8ec573e9dc0872e17bee1e5f12490 (diff) | |
| download | linux-406663f777bee53e9ad93dc080c333d4655ab7de.tar.xz | |
drm/xe/display: Avoid calling readq()
readq() is not available in 32bits and i915_gem_object_read_from_page()
is supposed to allow reading arbitrary sizes determined by the `size`
argument. Currently the only caller only passes a size == 8 so the
second problem is not that big. Migrate to calling
memcpy()/memcpy_fromio() to allow possible changes in the display side
and to fix the build on 32b architectures.
v2: Use memcpy/memcpy_fromio directly rather than using iosys-map with
the same size == 8 bytes restriction (Matt Roper)
Fixes: 44e694958b95 ("drm/xe/display: Implement display support")
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240119001612.2991381-4-lucas.demarchi@intel.com
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions