We have DRM_MODE_FMT and DRM_MODE_ARG() macros to allow unified debug
printing of modes in any printk-formatted logging. Prefer them over
drm_mode_debug_printmodeline().
This allows drm device specific logging of modes, in the right drm debug
category, and inline with the rest of the logging instead of split to
multiple lines.
Suggested-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nik...@intel.com>
---
drivers/gpu/drm/drm_atomic_uapi.c | 6 +++---
drivers/gpu/drm/drm_crtc.c | 6 +++---
drivers/gpu/drm/drm_crtc_helper.c | 9 ++++-----
drivers/gpu/drm/drm_modes.c | 13 +++++--------
drivers/gpu/drm/drm_probe_helper.c | 3 ++-
5 files changed, 17 insertions(+), 20 deletions(-)
diff --git a/drivers/gpu/drm/drm_atomic_uapi.c
b/drivers/gpu/drm/drm_atomic_uapi.c
index 29d4940188d4..fc16fddee5c5 100644
--- a/drivers/gpu/drm/drm_atomic_uapi.c
+++ b/drivers/gpu/drm/drm_atomic_uapi.c
@@ -145,10 +145,10 @@ int drm_atomic_set_mode_prop_for_crtc(struct
drm_crtc_state *state,
&state->mode, blob->data);
if (ret) {
drm_dbg_atomic(crtc->dev,
- "[CRTC:%d:%s] invalid mode (ret=%d,
status=%s):\n",
+ "[CRTC:%d:%s] invalid mode (%s, %pe): "
DRM_MODE_FMT "\n",
crtc->base.id, crtc->name,
- ret,
drm_get_mode_status_name(state->mode.status));
- drm_mode_debug_printmodeline(&state->mode);
+
drm_get_mode_status_name(state->mode.status),
+ ERR_PTR(ret),
DRM_MODE_ARG(&state->mode));
return -EINVAL;
}
diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index b0a0e27e83eb..483969b84a30 100644
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -775,9 +775,9 @@ int drm_mode_setcrtc(struct drm_device *dev, void *data,
ret = drm_mode_convert_umode(dev, mode, &crtc_req->mode);
if (ret) {
- drm_dbg_kms(dev, "Invalid mode (ret=%d, status=%s)\n",
- ret,
drm_get_mode_status_name(mode->status));
- drm_mode_debug_printmodeline(mode);
+ drm_dbg_kms(dev, "Invalid mode (%s, %pe): "
DRM_MODE_FMT "\n",
+ drm_get_mode_status_name(mode->status),
+ ERR_PTR(ret), DRM_MODE_ARG(mode));
goto out;
}
diff --git a/drivers/gpu/drm/drm_crtc_helper.c
b/drivers/gpu/drm/drm_crtc_helper.c
index af7ac9d9192a..0955f1c385dd 100644
--- a/drivers/gpu/drm/drm_crtc_helper.c
+++ b/drivers/gpu/drm/drm_crtc_helper.c
@@ -657,8 +657,8 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set,
if (!drm_mode_equal(set->mode, &set->crtc->mode)) {
drm_dbg_kms(dev, "[CRTC:%d:%s] modes are different, full mode
set:\n",
set->crtc->base.id, set->crtc->name);
- drm_mode_debug_printmodeline(&set->crtc->mode);
- drm_mode_debug_printmodeline(set->mode);
+ drm_dbg_kms(dev, DRM_MODE_FMT "\n",
DRM_MODE_ARG(&set->crtc->mode));
+ drm_dbg_kms(dev, DRM_MODE_FMT "\n", DRM_MODE_ARG(set->mode));
mode_changed = true;
}
@@ -766,9 +766,8 @@ int drm_crtc_helper_set_config(struct drm_mode_set *set,
if (mode_changed) {
if (drm_helper_crtc_in_use(set->crtc)) {
- drm_dbg_kms(dev, "[CRTC:%d:%s] attempting to set mode
from userspace\n",
- set->crtc->base.id, set->crtc->name);
- drm_mode_debug_printmodeline(set->mode);
+ drm_dbg_kms(dev, "[CRTC:%d:%s] attempting to set mode
from userspace: " DRM_MODE_FMT "\n",
+ set->crtc->base.id, set->crtc->name,
DRM_MODE_ARG(set->mode));
set->crtc->primary->fb = set->fb;
if (!drm_crtc_helper_set_mode(set->crtc, set->mode,
set->x, set->y,
diff --git a/drivers/gpu/drm/drm_modes.c b/drivers/gpu/drm/drm_modes.c
index 408ee1b5e44d..2d8b0371619d 100644
--- a/drivers/gpu/drm/drm_modes.c
+++ b/drivers/gpu/drm/drm_modes.c
@@ -1201,9 +1201,8 @@ int of_get_drm_display_mode(struct device_node *np,
if (bus_flags)
drm_bus_flags_from_videomode(&vm, bus_flags);
- pr_debug("%pOF: got %dx%d display mode\n",
- np, vm.hactive, vm.vactive);
- drm_mode_debug_printmodeline(dmode);
+ pr_debug("%pOF: got %dx%d display mode: " DRM_MODE_FMT "\n",
+ np, vm.hactive, vm.vactive, DRM_MODE_ARG(dmode));
return 0;
}
@@ -1251,7 +1250,7 @@ int of_get_drm_panel_display_mode(struct device_node *np,
dmode->width_mm = width_mm;
dmode->height_mm = height_mm;
- drm_mode_debug_printmodeline(dmode);
+ pr_debug(DRM_MODE_FMT "\n", DRM_MODE_ARG(dmode));
return 0;
}
@@ -1813,10 +1812,8 @@ void drm_mode_prune_invalid(struct drm_device *dev,
DRM_MODE_FMT "\n", DRM_MODE_ARG(mode));
}
if (verbose) {
- drm_mode_debug_printmodeline(mode);
- drm_dbg_kms(dev, "Not using %s mode: %s\n",
- mode->name,
-
drm_get_mode_status_name(mode->status));
+ drm_dbg_kms(dev, "Rejected mode: " DRM_MODE_FMT
" (%s)\n",
+ DRM_MODE_ARG(mode),
drm_get_mode_status_name(mode->status));
}
drm_mode_destroy(dev, mode);
}
diff --git a/drivers/gpu/drm/drm_probe_helper.c
b/drivers/gpu/drm/drm_probe_helper.c
index 19bf5d298257..4f75a1cfd820 100644
--- a/drivers/gpu/drm/drm_probe_helper.c
+++ b/drivers/gpu/drm/drm_probe_helper.c
@@ -701,7 +701,8 @@ int drm_helper_probe_single_connector_modes(struct
drm_connector *connector,
list_for_each_entry(mode, &connector->modes, head) {
drm_mode_set_crtcinfo(mode, CRTC_INTERLACE_HALVE_V);
- drm_mode_debug_printmodeline(mode);
+ drm_dbg_kms(dev, "Probed mode: " DRM_MODE_FMT "\n",
+ DRM_MODE_ARG(mode));
}
return count;
--
2.39.2
