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Commit 2522ed5b authored by Ville Syrjälä's avatar Ville Syrjälä
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drm/i915: Convert the remaining state dump to drm_printer 

Plumb the drm_printer to all the little helpers called
by intel_crtc_state_dump() and use it there as well.

The exceptions are the ELD and infoframe stuff as they
call helpers outside of the drm and thus can't use
drm_printer.
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240215164055.30585-9-ville.syrjala@linux.intel.comReviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
parent dadc05e6
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Inline Side-by-side
Showing with 60 additions and 77 deletions
drivers/gpu/drm/i915/display/intel_crtc_state_dump.c
View file @ 2522ed5b
......@@ -12,33 +12,31 @@
#include "intel_hdmi.h"
#include "intel_vrr.h"
static void intel_dump_crtc_timings(struct drm_i915_private *i915,
static void intel_dump_crtc_timings(struct drm_printer *p,
const struct drm_display_mode *mode)
{
drm_dbg_kms(&i915->drm, "crtc timings: clock=%d, "
"hd=%d hb=%d-%d hs=%d-%d ht=%d, "
"vd=%d vb=%d-%d vs=%d-%d vt=%d, "
"flags=0x%x\n",
mode->crtc_clock,
mode->crtc_hdisplay, mode->crtc_hblank_start, mode->crtc_hblank_end,
mode->crtc_hsync_start, mode->crtc_hsync_end, mode->crtc_htotal,
mode->crtc_vdisplay, mode->crtc_vblank_start, mode->crtc_vblank_end,
mode->crtc_vsync_start, mode->crtc_vsync_end, mode->crtc_vtotal,
mode->flags);
drm_printf(p, "crtc timings: clock=%d, "
"hd=%d hb=%d-%d hs=%d-%d ht=%d, "
"vd=%d vb=%d-%d vs=%d-%d vt=%d, "
"flags=0x%x\n",
mode->crtc_clock,
mode->crtc_hdisplay, mode->crtc_hblank_start, mode->crtc_hblank_end,
mode->crtc_hsync_start, mode->crtc_hsync_end, mode->crtc_htotal,
mode->crtc_vdisplay, mode->crtc_vblank_start, mode->crtc_vblank_end,
mode->crtc_vsync_start, mode->crtc_vsync_end, mode->crtc_vtotal,
mode->flags);
}
static void
intel_dump_m_n_config(const struct intel_crtc_state *pipe_config,
intel_dump_m_n_config(struct drm_printer *p,
const struct intel_crtc_state *pipe_config,
const char *id, unsigned int lane_count,
const struct intel_link_m_n *m_n)
{
struct drm_i915_private *i915 = to_i915(pipe_config->uapi.crtc->dev);
drm_dbg_kms(&i915->drm,
"%s: lanes: %i; data_m: %u, data_n: %u, link_m: %u, link_n: %u, tu: %u\n",
id, lane_count,
m_n->data_m, m_n->data_n,
m_n->link_m, m_n->link_n, m_n->tu);
drm_printf(p, "%s: lanes: %i; data_m: %u, data_n: %u, link_m: %u, link_n: %u, tu: %u\n",
id, lane_count,
m_n->data_m, m_n->data_n,
m_n->link_m, m_n->link_n, m_n->tu);
}
static void
......@@ -52,17 +50,7 @@ intel_dump_infoframe(struct drm_i915_private *i915,
}
static void
intel_dump_dp_vsc_sdp(struct drm_i915_private *i915,
const struct drm_dp_vsc_sdp *vsc)
{
struct drm_printer p = drm_dbg_printer(&i915->drm, DRM_UT_KMS, NULL);
drm_dp_vsc_sdp_log(&p, vsc);
}
static void
intel_dump_buffer(struct drm_i915_private *i915,
const char *prefix, const u8 *buf, size_t len)
intel_dump_buffer(const char *prefix, const u8 *buf, size_t len)
{
if (!drm_debug_enabled(DRM_UT_KMS))
return;
......@@ -130,71 +118,66 @@ const char *intel_output_format_name(enum intel_output_format format)
return output_format_str[format];
}
static void intel_dump_plane_state(const struct intel_plane_state *plane_state)
static void intel_dump_plane_state(struct drm_printer *p,
const struct intel_plane_state *plane_state)
{
struct intel_plane *plane = to_intel_plane(plane_state->uapi.plane);
struct drm_i915_private *i915 = to_i915(plane->base.dev);
const struct drm_framebuffer *fb = plane_state->hw.fb;
if (!fb) {
drm_dbg_kms(&i915->drm,
"[PLANE:%d:%s] fb: [NOFB], visible: %s\n",
plane->base.base.id, plane->base.name,
str_yes_no(plane_state->uapi.visible));
drm_printf(p, "[PLANE:%d:%s] fb: [NOFB], visible: %s\n",
plane->base.base.id, plane->base.name,
str_yes_no(plane_state->uapi.visible));
return;
}
drm_dbg_kms(&i915->drm,
"[PLANE:%d:%s] fb: [FB:%d] %ux%u format = %p4cc modifier = 0x%llx, visible: %s\n",
plane->base.base.id, plane->base.name,
fb->base.id, fb->width, fb->height, &fb->format->format,
fb->modifier, str_yes_no(plane_state->uapi.visible));
drm_dbg_kms(&i915->drm, "\trotation: 0x%x, scaler: %d, scaling_filter: %d\n",
plane_state->hw.rotation, plane_state->scaler_id, plane_state->hw.scaling_filter);
drm_printf(p, "[PLANE:%d:%s] fb: [FB:%d] %ux%u format = %p4cc modifier = 0x%llx, visible: %s\n",
plane->base.base.id, plane->base.name,
fb->base.id, fb->width, fb->height, &fb->format->format,
fb->modifier, str_yes_no(plane_state->uapi.visible));
drm_printf(p, "\trotation: 0x%x, scaler: %d, scaling_filter: %d\n",
plane_state->hw.rotation, plane_state->scaler_id, plane_state->hw.scaling_filter);
if (plane_state->uapi.visible)
drm_dbg_kms(&i915->drm,
"\tsrc: " DRM_RECT_FP_FMT " dst: " DRM_RECT_FMT "\n",
DRM_RECT_FP_ARG(&plane_state->uapi.src),
DRM_RECT_ARG(&plane_state->uapi.dst));
drm_printf(p, "\tsrc: " DRM_RECT_FP_FMT " dst: " DRM_RECT_FMT "\n",
DRM_RECT_FP_ARG(&plane_state->uapi.src),
DRM_RECT_ARG(&plane_state->uapi.dst));
}
static void
ilk_dump_csc(struct drm_i915_private *i915, const char *name,
ilk_dump_csc(struct drm_i915_private *i915,
struct drm_printer *p,
const char *name,
const struct intel_csc_matrix *csc)
{
int i;
drm_dbg_kms(&i915->drm,
"%s: pre offsets: 0x%04x 0x%04x 0x%04x\n", name,
csc->preoff[0], csc->preoff[1], csc->preoff[2]);
drm_printf(p, "%s: pre offsets: 0x%04x 0x%04x 0x%04x\n", name,
csc->preoff[0], csc->preoff[1], csc->preoff[2]);
for (i = 0; i < 3; i++)
drm_dbg_kms(&i915->drm,
"%s: coefficients: 0x%04x 0x%04x 0x%04x\n", name,
csc->coeff[3 * i + 0],
csc->coeff[3 * i + 1],
csc->coeff[3 * i + 2]);
drm_printf(p, "%s: coefficients: 0x%04x 0x%04x 0x%04x\n", name,
csc->coeff[3 * i + 0],
csc->coeff[3 * i + 1],
csc->coeff[3 * i + 2]);
if (DISPLAY_VER(i915) < 7)
return;
drm_dbg_kms(&i915->drm,
"%s: post offsets: 0x%04x 0x%04x 0x%04x\n", name,
csc->postoff[0], csc->postoff[1], csc->postoff[2]);
drm_printf(p, "%s: post offsets: 0x%04x 0x%04x 0x%04x\n", name,
csc->postoff[0], csc->postoff[1], csc->postoff[2]);
}
static void
vlv_dump_csc(struct drm_i915_private *i915, const char *name,
vlv_dump_csc(struct drm_printer *p, const char *name,
const struct intel_csc_matrix *csc)
{
int i;
for (i = 0; i < 3; i++)
drm_dbg_kms(&i915->drm,
"%s: coefficients: 0x%04x 0x%04x 0x%04x\n", name,
csc->coeff[3 * i + 0],
csc->coeff[3 * i + 1],
csc->coeff[3 * i + 2]);
drm_printf(p, "%s: coefficients: 0x%04x 0x%04x 0x%04x\n", name,
csc->coeff[3 * i + 0],
csc->coeff[3 * i + 1],
csc->coeff[3 * i + 2]);
}
void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
......@@ -247,15 +230,15 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
pipe_config->splitter.pixel_overlap);
if (pipe_config->has_pch_encoder)
intel_dump_m_n_config(pipe_config, "fdi",
intel_dump_m_n_config(&p, pipe_config, "fdi",
pipe_config->fdi_lanes,
&pipe_config->fdi_m_n);
if (intel_crtc_has_dp_encoder(pipe_config)) {
intel_dump_m_n_config(pipe_config, "dp m_n",
intel_dump_m_n_config(&p, pipe_config, "dp m_n",
pipe_config->lane_count,
&pipe_config->dp_m_n);
intel_dump_m_n_config(pipe_config, "dp m2_n2",
intel_dump_m_n_config(&p, pipe_config, "dp m2_n2",
pipe_config->lane_count,
&pipe_config->dp_m2_n2);
drm_printf(&p, "fec: %s, enhanced framing: %s\n",
......@@ -299,10 +282,10 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
intel_dump_infoframe(i915, &pipe_config->infoframes.drm);
if (pipe_config->infoframes.enable &
intel_hdmi_infoframe_enable(DP_SDP_VSC))
intel_dump_dp_vsc_sdp(i915, &pipe_config->infoframes.vsc);
drm_dp_vsc_sdp_log(&p, &pipe_config->infoframes.vsc);
if (pipe_config->has_audio)
intel_dump_buffer(i915, "ELD: ", pipe_config->eld,
intel_dump_buffer("ELD: ", pipe_config->eld,
drm_eld_size(pipe_config->eld));
drm_printf(&p, "vrr: %s, vmin: %d, vmax: %d, pipeline full: %d, guardband: %d flipline: %d, vmin vblank: %d, vmax vblank: %d\n",
......@@ -317,10 +300,10 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
DRM_MODE_ARG(&pipe_config->hw.mode));
drm_printf(&p, "adjusted mode: " DRM_MODE_FMT "\n",
DRM_MODE_ARG(&pipe_config->hw.adjusted_mode));
intel_dump_crtc_timings(i915, &pipe_config->hw.adjusted_mode);
intel_dump_crtc_timings(&p, &pipe_config->hw.adjusted_mode);
drm_printf(&p, "pipe mode: " DRM_MODE_FMT "\n",
DRM_MODE_ARG(&pipe_config->hw.pipe_mode));
intel_dump_crtc_timings(i915, &pipe_config->hw.pipe_mode);
intel_dump_crtc_timings(&p, &pipe_config->hw.pipe_mode);
drm_printf(&p, "port clock: %d, pipe src: " DRM_RECT_FMT ", pixel rate %d\n",
pipe_config->port_clock, DRM_RECT_ARG(&pipe_config->pipe_src),
pipe_config->pixel_rate);
......@@ -370,14 +353,14 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
drm_color_lut_size(pipe_config->post_csc_lut) : 0);
if (DISPLAY_VER(i915) >= 11)
ilk_dump_csc(i915, "output csc", &pipe_config->output_csc);
ilk_dump_csc(i915, &p, "output csc", &pipe_config->output_csc);
if (!HAS_GMCH(i915))
ilk_dump_csc(i915, "pipe csc", &pipe_config->csc);
ilk_dump_csc(i915, &p, "pipe csc", &pipe_config->csc);
else if (IS_CHERRYVIEW(i915))
vlv_dump_csc(i915, "cgm csc", &pipe_config->csc);
vlv_dump_csc(&p, "cgm csc", &pipe_config->csc);
else if (IS_VALLEYVIEW(i915))
vlv_dump_csc(i915, "wgc csc", &pipe_config->csc);
vlv_dump_csc(&p, "wgc csc", &pipe_config->csc);
dump_planes:
if (!state)
......@@ -385,6 +368,6 @@ void intel_crtc_state_dump(const struct intel_crtc_state *pipe_config,
for_each_new_intel_plane_in_state(state, plane, plane_state, i) {
if (plane->pipe == crtc->pipe)
intel_dump_plane_state(plane_state);
intel_dump_plane_state(&p, plane_state);
}
}
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