diff options
| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2020-05-29 13:05:11 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-07-01 01:59:21 -0400 |
| commit | dfd991794685b1228387214f28630b6e94e56944 (patch) | |
| tree | 0e43ae7b86aa873198a1371f3dfe228b3e4d9a67 /drivers/gpu/drm/amd/display/dc/bios | |
| parent | ffa2151a8f4dab8670d46abcfacacbe68e394ae6 (diff) | |
drm/amd/display: Not doing bios data pack.
[Why]
dmub FW running abnormal after resume from S0i3 due
to data aliagnment issue.
[How]
Before having a solution for this issue, temparory
not doing data pack.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Sung Lee <Sung.Lee@amd.com>
Acked-by: Qingqing Zhuo <qingqing.zhuo@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/bios')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c index 150cdbc02d44..9311fec1643c 100644 --- a/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c +++ b/drivers/gpu/drm/amd/display/dc/bios/bios_parser2.c @@ -1880,10 +1880,12 @@ static enum bp_result bios_get_board_layout_info( return BP_RESULT_OK; } + static uint16_t bios_parser_pack_data_tables( struct dc_bios *dcb, void *dst) { +#ifdef PACK_BIOS_DATA struct bios_parser *bp = BP_FROM_DCB(dcb); struct atom_rom_header_v2_2 *rom_header = NULL; struct atom_rom_header_v2_2 *packed_rom_header = NULL; @@ -1975,6 +1977,9 @@ static uint16_t bios_parser_pack_data_tables( } } return packed_data_tbl_offset; +#endif + // TODO: There is data bytes alignment issue, disable it for now. + return 0; } static const struct dc_vbios_funcs vbios_funcs = { |