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Revert "drm/amd/display: cache trace buffer size"

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Revert commit 257e9891db ("drm/amd/display: cache trace buffer size")
to fix regression found in tests.

Acked-by: Stylon Wang <stylon.wang@amd.com>
Signed-off-by: Leo Ma <hanghong.ma@amd.com>
Reviewed-by: Josip Pavic <Josip.Pavic@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Leo Ma 2023-05-18 14:07:13 -04:00 committed by Alex Deucher
parent 57a8011512
commit aeb3dd7e6f
2 changed files with 0 additions and 3 deletions
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1
drivers/gpu/drm/amd/display/dmub/dmub_srv.h
View File

@ -428,7 +428,6 @@ struct dmub_srv {
enum dmub_asic asic;
void *user_ctx;
uint32_t fw_version;
uint32_t trace_buffer_size;
bool is_virtual;
struct dmub_fb scratch_mem_fb;
volatile const struct dmub_fw_state *fw_state;

2
drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c
View File

@ -427,8 +427,6 @@ dmub_srv_calc_region_info(struct dmub_srv *dmub,
dmub->fw_version = fw_info->fw_version;
}
dmub->trace_buffer_size = trace_buffer_size;
trace_buff->base = dmub_align(mail->top, 256);
trace_buff->top = trace_buff->base + dmub_align(trace_buffer_size, 64);