diff options
author | Jani Nikula <jani.nikula@intel.com> | 2024-04-08 12:24:02 +0300 |
---|---|---|
committer | Jani Nikula <jani.nikula@intel.com> | 2024-04-15 16:22:50 +0300 |
commit | 96a91515465491290497dd6c862323fd94dfd20d (patch) | |
tree | 91e9cdd8b6ebd803d75462887f235e58ab2db5f0 | |
parent | fad8e25192c0b01d436aae38df6e664ab78da688 (diff) | |
download | linux-96a91515465491290497dd6c862323fd94dfd20d.tar.xz |
drm: prefer DRM_MODE_FMT/ARG over drm_mode_debug_printmodeline()
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.syrjala@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/6df18588dfa17c5d0a1501f5af9ff21f25a1981b.1712568037.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
-rw-r--r-- | drivers/gpu/drm/drm_atomic_uapi.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_crtc.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_crtc_helper.c | 9 | ||||
-rw-r--r-- | drivers/gpu/drm/drm_modes.c | 13 | ||||
-rw-r--r-- | 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 @@ exit: 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; |