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author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2015-11-27 12:13:41 -0200 |
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committer | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2016-01-29 16:28:11 -0200 |
commit | be6f3fadaf2c45972f7a9830baa6fd35f4d755a6 (patch) | |
tree | afe553ecd8b23eb8c125cef176eb7f20a82c2fde /tests/kms_frontbuffer_tracking.c | |
parent | d63e72f0ad281f295b058a572741b995a5a0f64a (diff) |
lib/igt_fb: make the automatic buffer sizes/strides smaller
The big motivation behind this patch is that the current power-of-two
granularity from igt_fb is way too big. There was more than one
occasion where I had to work around this problem on
kms_frontbuffer_tracking, and during my last workaround I was
requested to just make igt_fb use more minimal buffers.
I also need to export the size computation function so I won't need to
reimplement it inside kms_frontbuffer_tracking.
v2:
- Fix the Yf sizes (Ville).
- Don't change the Gen 2/3 behavior for both tiled and non-tiled.
v3:
- Edit the commit message, clarify that v1 was wrongly treating gen
2/3 non-tiled as tiled (Chris).
Requested-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Diffstat (limited to 'tests/kms_frontbuffer_tracking.c')
0 files changed, 0 insertions, 0 deletions