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drm/i915/sdvo: Convert to per-device debugs

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Use drm_dbg_kms() instead of DRM_DEBUG_KMS() in the sdvo code
to get the device name into the debug prints.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240208151720.7866-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä
2024-02-08 17:17:09 +02:00
parent c9950a5d50
commit dff8f3f85a
1 changed files with 66 additions and 47 deletions
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113
drivers/gpu/drm/i915/display/intel_sdvo.c
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@@ -252,6 +252,7 @@ static void intel_sdvo_write_sdvox(struct intel_sdvo *intel_sdvo, u32 val)
static bool intel_sdvo_read_byte(struct intel_sdvo *intel_sdvo, u8 addr, u8 *ch)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
struct i2c_msg msgs[] = {
{
.addr = intel_sdvo->slave_addr,
@@ -271,7 +272,7 @@ static bool intel_sdvo_read_byte(struct intel_sdvo *intel_sdvo, u8 addr, u8 *ch)
if ((ret = i2c_transfer(intel_sdvo->i2c, msgs, 2)) == 2)
return true;
DRM_DEBUG_KMS("i2c transfer returned %d\n", ret);
drm_dbg_kms(&i915->drm, "i2c transfer returned %d\n", ret);
return false;
}
@@ -437,7 +438,8 @@ static void intel_sdvo_debug_write(struct intel_sdvo *intel_sdvo, u8 cmd,
drm_WARN_ON(&dev_priv->drm, pos >= sizeof(buffer) - 1);
#undef BUF_PRINT
DRM_DEBUG_KMS("%s: W: %02X %s\n", SDVO_NAME(intel_sdvo), cmd, buffer);
drm_dbg_kms(&dev_priv->drm, "%s: W: %02X %s\n", SDVO_NAME(intel_sdvo),
cmd, buffer);
}
static const char * const cmd_status_names[] = {
@@ -462,6 +464,7 @@ static bool __intel_sdvo_write_cmd(struct intel_sdvo *intel_sdvo, u8 cmd,
const void *args, int args_len,
bool unlocked)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
u8 *buf, status;
struct i2c_msg *msgs;
int i, ret = true;
@@ -511,13 +514,13 @@ static bool __intel_sdvo_write_cmd(struct intel_sdvo *intel_sdvo, u8 cmd,
else
ret = __i2c_transfer(intel_sdvo->i2c, msgs, i+3);
if (ret < 0) {
DRM_DEBUG_KMS("I2c transfer returned %d\n", ret);
drm_dbg_kms(&i915->drm, "I2c transfer returned %d\n", ret);
ret = false;
goto out;
}
if (ret != i+3) {
/* failure in I2C transfer */
DRM_DEBUG_KMS("I2c transfer returned %d/%d\n", ret, i+3);
drm_dbg_kms(&i915->drm, "I2c transfer returned %d/%d\n", ret, i+3);
ret = false;
}
@@ -604,12 +607,13 @@ static bool intel_sdvo_read_response(struct intel_sdvo *intel_sdvo,
drm_WARN_ON(&dev_priv->drm, pos >= sizeof(buffer) - 1);
#undef BUF_PRINT
DRM_DEBUG_KMS("%s: R: %s\n", SDVO_NAME(intel_sdvo), buffer);
drm_dbg_kms(&dev_priv->drm, "%s: R: %s\n",
SDVO_NAME(intel_sdvo), buffer);
return true;
log_fail:
DRM_DEBUG_KMS("%s: R: ... failed %s\n",
SDVO_NAME(intel_sdvo), buffer);
drm_dbg_kms(&dev_priv->drm, "%s: R: ... failed %s\n",
SDVO_NAME(intel_sdvo), buffer);
return false;
}
@@ -1004,6 +1008,7 @@ static bool intel_sdvo_write_infoframe(struct intel_sdvo *intel_sdvo,
unsigned int if_index, u8 tx_rate,
const u8 *data, unsigned int length)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
u8 set_buf_index[2] = { if_index, 0 };
u8 hbuf_size, tmp[8];
int i;
@@ -1016,8 +1021,9 @@ static bool intel_sdvo_write_infoframe(struct intel_sdvo *intel_sdvo,
if (!intel_sdvo_get_hbuf_size(intel_sdvo, &hbuf_size))
return false;
DRM_DEBUG_KMS("writing sdvo hbuf: %i, length %u, hbuf_size: %i\n",
if_index, length, hbuf_size);
drm_dbg_kms(&i915->drm,
"writing sdvo hbuf: %i, length %u, hbuf_size: %i\n",
if_index, length, hbuf_size);
if (hbuf_size < length)
return false;
@@ -1042,6 +1048,7 @@ static ssize_t intel_sdvo_read_infoframe(struct intel_sdvo *intel_sdvo,
unsigned int if_index,
u8 *data, unsigned int length)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
u8 set_buf_index[2] = { if_index, 0 };
u8 hbuf_size, tx_rate, av_split;
int i;
@@ -1071,8 +1078,9 @@ static ssize_t intel_sdvo_read_infoframe(struct intel_sdvo *intel_sdvo,
if (!intel_sdvo_get_hbuf_size(intel_sdvo, &hbuf_size))
return false;
DRM_DEBUG_KMS("reading sdvo hbuf: %i, length %u, hbuf_size: %i\n",
if_index, length, hbuf_size);
drm_dbg_kms(&i915->drm,
"reading sdvo hbuf: %i, length %u, hbuf_size: %i\n",
if_index, length, hbuf_size);
hbuf_size = min_t(unsigned int, length, hbuf_size);
@@ -1151,6 +1159,7 @@ static bool intel_sdvo_set_avi_infoframe(struct intel_sdvo *intel_sdvo,
static void intel_sdvo_get_avi_infoframe(struct intel_sdvo *intel_sdvo,
struct intel_crtc_state *crtc_state)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
u8 sdvo_data[HDMI_INFOFRAME_SIZE(AVI)];
union hdmi_infoframe *frame = &crtc_state->infoframes.avi;
ssize_t len;
@@ -1162,7 +1171,7 @@ static void intel_sdvo_get_avi_infoframe(struct intel_sdvo *intel_sdvo,
len = intel_sdvo_read_infoframe(intel_sdvo, SDVO_HBUF_INDEX_AVI_IF,
sdvo_data, sizeof(sdvo_data));
if (len < 0) {
DRM_DEBUG_KMS("failed to read AVI infoframe\n");
drm_dbg_kms(&i915->drm, "failed to read AVI infoframe\n");
return;
} else if (len == 0) {
return;
@@ -1173,13 +1182,14 @@ static void intel_sdvo_get_avi_infoframe(struct intel_sdvo *intel_sdvo,
ret = hdmi_infoframe_unpack(frame, sdvo_data, len);
if (ret) {
DRM_DEBUG_KMS("Failed to unpack AVI infoframe\n");
drm_dbg_kms(&i915->drm, "Failed to unpack AVI infoframe\n");
return;
}
if (frame->any.type != HDMI_INFOFRAME_TYPE_AVI)
DRM_DEBUG_KMS("Found the wrong infoframe type 0x%x (expected 0x%02x)\n",
frame->any.type, HDMI_INFOFRAME_TYPE_AVI);
drm_dbg_kms(&i915->drm,
"Found the wrong infoframe type 0x%x (expected 0x%02x)\n",
frame->any.type, HDMI_INFOFRAME_TYPE_AVI);
}
static void intel_sdvo_get_eld(struct intel_sdvo *intel_sdvo,
@@ -1348,6 +1358,7 @@ static int intel_sdvo_compute_config(struct intel_encoder *encoder,
struct intel_crtc_state *pipe_config,
struct drm_connector_state *conn_state)
{
struct drm_i915_private *i915 = to_i915(encoder->base.dev);
struct intel_sdvo *intel_sdvo = to_sdvo(encoder);
struct intel_sdvo_connector *intel_sdvo_connector =
to_intel_sdvo_connector(conn_state->connector);
@@ -1360,7 +1371,7 @@ static int intel_sdvo_compute_config(struct intel_encoder *encoder,
return -EINVAL;
}
DRM_DEBUG_KMS("forcing bpc to 8 for SDVO\n");
drm_dbg_kms(&i915->drm, "forcing bpc to 8 for SDVO\n");
/* FIXME: Don't increase pipe_bpp */
pipe_config->pipe_bpp = 8*3;
pipe_config->sink_format = INTEL_OUTPUT_FORMAT_RGB;
@@ -1439,7 +1450,7 @@ static int intel_sdvo_compute_config(struct intel_encoder *encoder,
if (!intel_sdvo_compute_avi_infoframe(intel_sdvo,
pipe_config, conn_state)) {
DRM_DEBUG_KMS("bad AVI infoframe\n");
drm_dbg_kms(&i915->drm, "bad AVI infoframe\n");
return -EINVAL;
}
@@ -1916,8 +1927,8 @@ static void intel_enable_sdvo(struct intel_atomic_state *state,
*/
if (success && !input1) {
drm_dbg_kms(&dev_priv->drm,
"First %s output reported failure to "
"sync\n", SDVO_NAME(intel_sdvo));
"First %s output reported failure to sync\n",
SDVO_NAME(intel_sdvo));
}
if (0)
@@ -1976,13 +1987,14 @@ intel_sdvo_mode_valid(struct drm_connector *connector,
static bool intel_sdvo_get_capabilities(struct intel_sdvo *intel_sdvo, struct intel_sdvo_caps *caps)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
BUILD_BUG_ON(sizeof(*caps) != 8);
if (!intel_sdvo_get_value(intel_sdvo,
SDVO_CMD_GET_DEVICE_CAPS,
caps, sizeof(*caps)))
return false;
DRM_DEBUG_KMS("SDVO capabilities:\n"
drm_dbg_kms(&i915->drm, "SDVO capabilities:\n"
" vendor_id: %d\n"
" device_id: %d\n"
" device_rev_id: %d\n"
@@ -2121,8 +2133,9 @@ intel_sdvo_connector_matches_edid(struct intel_sdvo_connector *sdvo,
bool monitor_is_digital = drm_edid_is_digital(drm_edid);
bool connector_is_digital = !!IS_DIGITAL(sdvo);
DRM_DEBUG_KMS("connector_is_digital? %d, monitor_is_digital? %d\n",
connector_is_digital, monitor_is_digital);
drm_dbg_kms(sdvo->base.base.dev,
"connector_is_digital? %d, monitor_is_digital? %d\n",
connector_is_digital, monitor_is_digital);
return connector_is_digital == monitor_is_digital;
}
@@ -2135,8 +2148,8 @@ intel_sdvo_detect(struct drm_connector *connector, bool force)
enum drm_connector_status ret;
u16 response;
DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
drm_dbg_kms(&i915->drm, "[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
if (!intel_display_device_enabled(i915))
return connector_status_disconnected;
@@ -2153,9 +2166,9 @@ intel_sdvo_detect(struct drm_connector *connector, bool force)
&response, 2))
return connector_status_unknown;
DRM_DEBUG_KMS("SDVO response %d %d [%x]\n",
response & 0xff, response >> 8,
intel_sdvo_connector->output_flag);
drm_dbg_kms(&i915->drm, "SDVO response %d %d [%x]\n",
response & 0xff, response >> 8,
intel_sdvo_connector->output_flag);
if (response == 0)
return connector_status_disconnected;
@@ -2192,8 +2205,8 @@ static int intel_sdvo_get_ddc_modes(struct drm_connector *connector)
int num_modes = 0;
const struct drm_edid *drm_edid;
DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
drm_dbg_kms(connector->dev, "[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
/* set the bus switch and get the modes */
drm_edid = intel_sdvo_get_edid(connector);
@@ -2287,6 +2300,7 @@ static const struct drm_display_mode sdvo_tv_modes[] = {
static int intel_sdvo_get_tv_modes(struct drm_connector *connector)
{
struct intel_sdvo *intel_sdvo = intel_attached_sdvo(to_intel_connector(connector));
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
struct intel_sdvo_connector *intel_sdvo_connector =
to_intel_sdvo_connector(connector);
const struct drm_connector_state *conn_state = connector->state;
@@ -2295,8 +2309,8 @@ static int intel_sdvo_get_tv_modes(struct drm_connector *connector)
int num_modes = 0;
int i;
DRM_DEBUG_KMS("[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
drm_dbg_kms(&i915->drm, "[CONNECTOR:%d:%s]\n",
connector->base.id, connector->name);
/*
* Read the list of supported input resolutions for the selected TV
@@ -2783,10 +2797,11 @@ intel_sdvo_dvi_init(struct intel_sdvo *intel_sdvo, u16 type)
struct drm_encoder *encoder = &intel_sdvo->base.base;
struct drm_connector *connector;
struct intel_encoder *intel_encoder = to_intel_encoder(encoder);
struct drm_i915_private *i915 = to_i915(intel_encoder->base.dev);
struct intel_connector *intel_connector;
struct intel_sdvo_connector *intel_sdvo_connector;
DRM_DEBUG_KMS("initialising DVI type 0x%x\n", type);
drm_dbg_kms(&i915->drm, "initialising DVI type 0x%x\n", type);
intel_sdvo_connector = intel_sdvo_connector_alloc();
if (!intel_sdvo_connector)
@@ -2832,12 +2847,13 @@ intel_sdvo_dvi_init(struct intel_sdvo *intel_sdvo, u16 type)
static bool
intel_sdvo_tv_init(struct intel_sdvo *intel_sdvo, u16 type)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
struct drm_encoder *encoder = &intel_sdvo->base.base;
struct drm_connector *connector;
struct intel_connector *intel_connector;
struct intel_sdvo_connector *intel_sdvo_connector;
DRM_DEBUG_KMS("initialising TV type 0x%x\n", type);
drm_dbg_kms(&i915->drm, "initialising TV type 0x%x\n", type);
intel_sdvo_connector = intel_sdvo_connector_alloc();
if (!intel_sdvo_connector)
@@ -2871,12 +2887,13 @@ intel_sdvo_tv_init(struct intel_sdvo *intel_sdvo, u16 type)
static bool
intel_sdvo_analog_init(struct intel_sdvo *intel_sdvo, u16 type)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
struct drm_encoder *encoder = &intel_sdvo->base.base;
struct drm_connector *connector;
struct intel_connector *intel_connector;
struct intel_sdvo_connector *intel_sdvo_connector;
DRM_DEBUG_KMS("initialising analog type 0x%x\n", type);
drm_dbg_kms(&i915->drm, "initialising analog type 0x%x\n", type);
intel_sdvo_connector = intel_sdvo_connector_alloc();
if (!intel_sdvo_connector)
@@ -2908,7 +2925,7 @@ intel_sdvo_lvds_init(struct intel_sdvo *intel_sdvo, u16 type)
struct intel_connector *intel_connector;
struct intel_sdvo_connector *intel_sdvo_connector;
DRM_DEBUG_KMS("initialising LVDS type 0x%x\n", type);
drm_dbg_kms(&i915->drm, "initialising LVDS type 0x%x\n", type);
intel_sdvo_connector = intel_sdvo_connector_alloc();
if (!intel_sdvo_connector)
@@ -2992,6 +3009,7 @@ static bool intel_sdvo_output_init(struct intel_sdvo *sdvo, u16 type)
static bool
intel_sdvo_output_setup(struct intel_sdvo *intel_sdvo)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
static const u16 probe_order[] = {
SDVO_OUTPUT_TMDS0,
SDVO_OUTPUT_TMDS1,
@@ -3010,8 +3028,9 @@ intel_sdvo_output_setup(struct intel_sdvo *intel_sdvo)
flags = intel_sdvo_filter_output_flags(intel_sdvo->caps.output_flags);
if (flags == 0) {
DRM_DEBUG_KMS("%s: Unknown SDVO output type (0x%04x)\n",
SDVO_NAME(intel_sdvo), intel_sdvo->caps.output_flags);
drm_dbg_kms(&i915->drm,
"%s: Unknown SDVO output type (0x%04x)\n",
SDVO_NAME(intel_sdvo), intel_sdvo->caps.output_flags);
return false;
}
@@ -3100,8 +3119,8 @@ static bool intel_sdvo_tv_create_property(struct intel_sdvo *intel_sdvo,
state_assignment = response; \
drm_object_attach_property(&connector->base, \
intel_sdvo_connector->name, 0); \
DRM_DEBUG_KMS(#name ": max %d, default %d, current %d\n", \
data_value[0], data_value[1], response); \
drm_dbg_kms(dev, #name ": max %d, default %d, current %d\n", \
data_value[0], data_value[1], response); \
} \
} while (0)
@@ -3112,6 +3131,7 @@ intel_sdvo_create_enhance_property_tv(struct intel_sdvo *intel_sdvo,
struct intel_sdvo_connector *intel_sdvo_connector,
struct intel_sdvo_enhancements_reply enhancements)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
struct drm_device *dev = intel_sdvo->base.base.dev;
struct drm_connector *connector = &intel_sdvo_connector->base.base;
struct drm_connector_state *conn_state = connector->state;
@@ -3149,9 +3169,8 @@ intel_sdvo_create_enhance_property_tv(struct intel_sdvo *intel_sdvo,
drm_object_attach_property(&connector->base,
intel_sdvo_connector->right, 0);
DRM_DEBUG_KMS("h_overscan: max %d, "
"default %d, current %d\n",
data_value[0], data_value[1], response);
drm_dbg_kms(&i915->drm, "h_overscan: max %d, default %d, current %d\n",
data_value[0], data_value[1], response);
}
if (enhancements.overscan_v) {
@@ -3185,9 +3204,8 @@ intel_sdvo_create_enhance_property_tv(struct intel_sdvo *intel_sdvo,
drm_object_attach_property(&connector->base,
intel_sdvo_connector->bottom, 0);
DRM_DEBUG_KMS("v_overscan: max %d, "
"default %d, current %d\n",
data_value[0], data_value[1], response);
drm_dbg_kms(&i915->drm, "v_overscan: max %d, default %d, current %d\n",
data_value[0], data_value[1], response);
}
ENHANCEMENT(&sdvo_state->tv, hpos, HPOS);
@@ -3215,7 +3233,7 @@ intel_sdvo_create_enhance_property_tv(struct intel_sdvo *intel_sdvo,
drm_object_attach_property(&connector->base,
intel_sdvo_connector->dot_crawl, 0);
DRM_DEBUG_KMS("dot crawl: current %d\n", response);
drm_dbg_kms(&i915->drm, "dot crawl: current %d\n", response);
}
return true;
@@ -3240,6 +3258,7 @@ intel_sdvo_create_enhance_property_lvds(struct intel_sdvo *intel_sdvo,
static bool intel_sdvo_create_enhance_property(struct intel_sdvo *intel_sdvo,
struct intel_sdvo_connector *intel_sdvo_connector)
{
struct drm_i915_private *i915 = to_i915(intel_sdvo->base.base.dev);
union {
struct intel_sdvo_enhancements_reply reply;
u16 response;
@@ -3251,7 +3270,7 @@ static bool intel_sdvo_create_enhance_property(struct intel_sdvo *intel_sdvo,
SDVO_CMD_GET_SUPPORTED_ENHANCEMENTS,
&enhancements, sizeof(enhancements)) ||
enhancements.response == 0) {
DRM_DEBUG_KMS("No enhancement is supported\n");
drm_dbg_kms(&i915->drm, "No enhancement is supported\n");
return true;
}