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drm/amd/powerplay: cut digest part

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For virtualization, FW size need to cut its digest part.

Signed-off-by: Frank Min <Frank.Min@amd.com>
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Signed-off-by: Xiangliang Yu <Xiangliang.Yu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Xiangliang Yu 2016-11-29 16:53:52 +08:00 committed by Alex Deucher
parent aeab203205
commit ed91dd49ba
1 changed files with 4 additions and 0 deletions
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4
drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
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@ -372,6 +372,10 @@ static int smu7_populate_single_firmware_entry(struct pp_smumgr *smumgr,
entry->image_addr_low = smu_lower_32_bits(info.mc_addr);
entry->meta_data_addr_high = 0;
entry->meta_data_addr_low = 0;
/* digest need be excluded out */
if (cgs_is_virtualization_enabled(smumgr->device))
info.image_size -= 20;
entry->data_size_byte = info.image_size;
entry->num_register_entries = 0;
}