summaryrefslogtreecommitdiff
path: root/drivers/gpu
diff options
context:
space:
mode:
authorWyatt Wood <wyatt.wood@amd.com>2019-08-07 13:48:24 -0400
committerAlex Deucher <alexander.deucher@amd.com>2019-08-23 11:43:16 -0500
commit4551666f5b6c46defad645f7b7e9b4a486985df6 (patch)
tree33c3ba01ecbf8e42c79316c04e039854c68bb0d7 /drivers/gpu
parentc005762253523044c5afade490129fc0dd6f868b (diff)
drm/amd/display: Add Logging for Gamma Related information
[Why] A recent bug showed that logging would be useful in debugging various gamma issues. [How] Add logging in dc. Fix formatting for easier graphing. Signed-off-by: Wyatt Wood <wyatt.wood@amd.com> Reviewed-by: Anthony Koo <Anthony.Koo@amd.com> Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c12
-rw-r--r--drivers/gpu/drm/amd/display/modules/color/color_gamma.c4
2 files changed, 8 insertions, 8 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
index 57849d51e5eb..4970543b7f05 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c
@@ -1452,15 +1452,15 @@ static void log_tf(struct dc_context *ctx,
DC_LOG_ALL_TF_CHANNELS("Logging all channels...");
for (i = 0; i < hw_points_num; i++) {
- DC_LOG_GAMMA("R %d %llu\n", i, tf->tf_pts.red[i].value);
- DC_LOG_ALL_TF_CHANNELS("G %d, %llu\n", i, tf->tf_pts.green[i].value);
- DC_LOG_ALL_TF_CHANNELS("B %d, %llu\n", i, tf->tf_pts.blue[i].value);
+ DC_LOG_GAMMA("R\t%d\t%llu\n", i, tf->tf_pts.red[i].value);
+ DC_LOG_ALL_TF_CHANNELS("G\t%d\t%llu\n", i, tf->tf_pts.green[i].value);
+ DC_LOG_ALL_TF_CHANNELS("B\t%d\t%llu\n", i, tf->tf_pts.blue[i].value);
}
for (i = hw_points_num; i < MAX_NUM_HW_POINTS; i++) {
- DC_LOG_ALL_GAMMA("R %d %llu\n", i, tf->tf_pts.red[i].value);
- DC_LOG_ALL_TF_CHANNELS("G %d %llu\n", i, tf->tf_pts.green[i].value);
- DC_LOG_ALL_TF_CHANNELS("B %d %llu\n", i, tf->tf_pts.blue[i].value);
+ DC_LOG_ALL_GAMMA("R\t%d\t%llu\n", i, tf->tf_pts.red[i].value);
+ DC_LOG_ALL_TF_CHANNELS("G\t%d\t%llu\n", i, tf->tf_pts.green[i].value);
+ DC_LOG_ALL_TF_CHANNELS("B\t%d\t%llu\n", i, tf->tf_pts.blue[i].value);
}
}
diff --git a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
index 34745f875582..2d8f14b69117 100644
--- a/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
+++ b/drivers/gpu/drm/amd/display/modules/color/color_gamma.c
@@ -102,10 +102,10 @@ void log_x_points_distribution(struct dal_logger *logger)
int i = 0;
if (logger != NULL) {
- LOG_GAMMA_WRITE("]Log X Distribution\n");
+ LOG_GAMMA_WRITE("Log X Distribution\n");
for (i = 0; i < MAX_HW_POINTS; i++)
- LOG_GAMMA_WRITE("]%llu\n", coordinates_x[i].x.value);
+ LOG_GAMMA_WRITE("%llu\n", coordinates_x[i].x.value);
}
}