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| author | Alex Deucher <alexdeucher@gmail.com> | 2019-12-17 21:47:07 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2019-12-19 00:04:13 +0100 |
| commit | 5f773e551a3b977013df24d570d486645f326672 (patch) | |
| tree | e64a9c613c9a12fd6eeaa37e329ba9bf415e7267 /drivers/gpu/drm/i915/gvt/mmio.h | |
| parent | drm/amdgpu/display: include delay.h (diff) | |
| download | linux-5f773e551a3b977013df24d570d486645f326672.tar.xz linux-5f773e551a3b977013df24d570d486645f326672.zip | |
drm/amdgpu/display: use msleep rather than udelay for HDCP
ARM has a 2000us limit for udelay. Switch to msleep. This code
executes in a worker thread so shouldn't be an atomic context.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191217204707.2258744-2-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/mmio.h')
0 files changed, 0 insertions, 0 deletions