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drm/amdgpu/cik: implement asic need_full_reset callback 

Used to check on a per SoC basis whether the SoC needs
a full reset of a per IP soft reset.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
hifive-unleashed-5.1
Alex Deucher 2018-03-29 14:39:10 -05:00
parent 0a881af83c
commit b7acb46f21
1 changed files with 7 additions and 0 deletions
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7
drivers/gpu/drm/amd/amdgpu/cik.c
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@ -1735,6 +1735,12 @@ static void cik_invalidate_hdp(struct amdgpu_device *adev,
}
}
static bool cik_need_full_reset(struct amdgpu_device *adev)
{
/* change this when we support soft reset */
return true;
}
static const struct amdgpu_asic_funcs cik_asic_funcs =
{
.read_disabled_bios = &cik_read_disabled_bios,
@ -1748,6 +1754,7 @@ static const struct amdgpu_asic_funcs cik_asic_funcs =
.get_config_memsize = &cik_get_config_memsize,
.flush_hdp = &cik_flush_hdp,
.invalidate_hdp = &cik_invalidate_hdp,
.need_full_reset = &cik_need_full_reset,
};
static int cik_common_early_init(void *handle)