Manual conversion of instances of printk based drm logging macros to the struct drm_device based logging macros in i915/i915_perf.c. Also involves extraction of the struct drm_i915_private device from various intel types for use in the macros. Instances of the DRM_DEBUG printk macro were not converted due to the lack of an analogous struct drm_device based logging macro. References: https://lists.freedesktop.org/archives/dri-devel/2020-January/253381.html Signed-off-by: Wambui Karuga <wambui.karugax@xxxxxxxxx> --- drivers/gpu/drm/i915/i915_perf.c | 143 ++++++++++++++++++++----------- 1 file changed, 91 insertions(+), 52 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c index b5249ee5bda6..53ba31278be7 100644 --- a/drivers/gpu/drm/i915/i915_perf.c +++ b/drivers/gpu/drm/i915/i915_perf.c @@ -555,8 +555,9 @@ static bool oa_buffer_check_unlocked(struct i915_perf_stream *stream) aging_tail = hw_tail; stream->oa_buffer.aging_timestamp = now; } else { - DRM_ERROR("Ignoring spurious out of range OA buffer tail pointer = %x\n", - hw_tail); + drm_err(&stream->perf->i915->drm, + "Ignoring spurious out of range OA buffer tail pointer = %x\n", + hw_tail); } } @@ -745,7 +746,8 @@ static int gen8_append_oa_reports(struct i915_perf_stream *stream, */ if (drm_WARN_ON(&uncore->i915->drm, (OA_BUFFER_SIZE - head) < report_size)) { - DRM_ERROR("Spurious OA head ptr: non-integral report offset\n"); + drm_err(&uncore->i915->drm, + "Spurious OA head ptr: non-integral report offset\n"); break; } @@ -926,8 +928,9 @@ static int gen8_oa_read(struct i915_perf_stream *stream, if (ret) return ret; - DRM_DEBUG("OA buffer overflow (exponent = %d): force restart\n", - stream->period_exponent); + drm_dbg(&stream->perf->i915->drm, + "OA buffer overflow (exponent = %d): force restart\n", + stream->period_exponent); stream->perf->ops.oa_disable(stream); stream->perf->ops.oa_enable(stream); @@ -1041,7 +1044,8 @@ static int gen7_append_oa_reports(struct i915_perf_stream *stream, */ if (drm_WARN_ON(&uncore->i915->drm, (OA_BUFFER_SIZE - head) < report_size)) { - DRM_ERROR("Spurious OA head ptr: non-integral report offset\n"); + drm_err(&uncore->i915->drm, + "Spurious OA head ptr: non-integral report offset\n"); break; } @@ -1152,8 +1156,9 @@ static int gen7_oa_read(struct i915_perf_stream *stream, if (ret) return ret; - DRM_DEBUG("OA buffer overflow (exponent = %d): force restart\n", - stream->period_exponent); + drm_dbg(&stream->perf->i915->drm, + "OA buffer overflow (exponent = %d): force restart\n", + stream->period_exponent); stream->perf->ops.oa_disable(stream); stream->perf->ops.oa_enable(stream); @@ -1339,9 +1344,10 @@ static int oa_get_render_ctx_id(struct i915_perf_stream *stream) ce->tag = stream->specific_ctx_id; - DRM_DEBUG_DRIVER("filtering on ctx_id=0x%x ctx_id_mask=0x%x\n", - stream->specific_ctx_id, - stream->specific_ctx_id_mask); + drm_dbg(&stream->perf->i915->drm, + "filtering on ctx_id=0x%x ctx_id_mask=0x%x\n", + stream->specific_ctx_id, + stream->specific_ctx_id_mask); return 0; } @@ -2657,7 +2663,8 @@ static void gen7_oa_disable(struct i915_perf_stream *stream) if (intel_wait_for_register(uncore, GEN7_OACONTROL, GEN7_OACONTROL_ENABLE, 0, 50)) - DRM_ERROR("wait for OA to be disabled timed out\n"); + drm_err(&stream->perf->i915->drm, + "wait for OA to be disabled timed out\n"); } static void gen8_oa_disable(struct i915_perf_stream *stream) @@ -2668,7 +2675,8 @@ static void gen8_oa_disable(struct i915_perf_stream *stream) if (intel_wait_for_register(uncore, GEN8_OACONTROL, GEN8_OA_COUNTER_ENABLE, 0, 50)) - DRM_ERROR("wait for OA to be disabled timed out\n"); + drm_err(&stream->perf->i915->drm, + "wait for OA to be disabled timed out\n"); } static void gen12_oa_disable(struct i915_perf_stream *stream) @@ -2680,7 +2688,8 @@ static void gen12_oa_disable(struct i915_perf_stream *stream) GEN12_OAG_OACONTROL, GEN12_OAG_OACONTROL_OA_COUNTER_ENABLE, 0, 50)) - DRM_ERROR("wait for OA to be disabled timed out\n"); + drm_err(&stream->perf->i915->drm, + "wait for OA to be disabled timed out\n"); } /** @@ -3347,8 +3356,9 @@ i915_perf_open_ioctl_locked(struct i915_perf *perf, specific_ctx = i915_gem_context_lookup(file_priv, ctx_handle); if (!specific_ctx) { - DRM_DEBUG("Failed to look up context with ID %u for opening perf stream\n", - ctx_handle); + drm_dbg(&specific_ctx->i915->drm, + "Failed to look up context with ID %u for opening perf stream\n", + ctx_handle); ret = -ENOENT; goto err; } @@ -3381,7 +3391,8 @@ i915_perf_open_ioctl_locked(struct i915_perf *perf, if (props->hold_preemption) { if (!props->single_context) { - DRM_DEBUG("preemption disable with no context\n"); + drm_dbg(&perf->i915->drm, + "preemption disable with no context\n"); ret = -EINVAL; goto err; } @@ -3395,7 +3406,8 @@ i915_perf_open_ioctl_locked(struct i915_perf *perf, */ if (privileged_op && i915_perf_stream_paranoid && !capable(CAP_SYS_ADMIN)) { - DRM_DEBUG("Insufficient privileges to open i915 perf stream\n"); + drm_dbg(&perf->i915->drm, + "Insufficient privileges to open i915 perf stream\n"); ret = -EACCES; goto err_ctx; } @@ -3487,7 +3499,7 @@ static int read_properties_unlocked(struct i915_perf *perf, memset(props, 0, sizeof(struct perf_open_properties)); if (!n_props) { - DRM_DEBUG("No i915 perf properties given\n"); + drm_dbg(&perf->i915->drm, "No i915 perf properties given\n"); return -EINVAL; } @@ -3496,7 +3508,7 @@ static int read_properties_unlocked(struct i915_perf *perf, I915_ENGINE_CLASS_RENDER, 0); if (!props->engine) { - DRM_DEBUG("No RENDER-capable engines\n"); + drm_dbg(&perf->i915->drm, "No RENDER-capable engines\n"); return -EINVAL; } @@ -3507,7 +3519,8 @@ static int read_properties_unlocked(struct i915_perf *perf, * from userspace. */ if (n_props >= DRM_I915_PERF_PROP_MAX) { - DRM_DEBUG("More i915 perf properties specified than exist\n"); + drm_dbg(&perf->i915->drm, + "More i915 perf properties specified than exist\n"); return -EINVAL; } @@ -3525,7 +3538,8 @@ static int read_properties_unlocked(struct i915_perf *perf, return ret; if (id == 0 || id >= DRM_I915_PERF_PROP_MAX) { - DRM_DEBUG("Unknown i915 perf property ID\n"); + drm_dbg(&perf->i915->drm, + "Unknown i915 perf property ID\n"); return -EINVAL; } @@ -3540,28 +3554,32 @@ static int read_properties_unlocked(struct i915_perf *perf, break; case DRM_I915_PERF_PROP_OA_METRICS_SET: if (value == 0) { - DRM_DEBUG("Unknown OA metric set ID\n"); + drm_dbg(&perf->i915->drm, + "Unknown OA metric set ID\n"); return -EINVAL; } props->metrics_set = value; break; case DRM_I915_PERF_PROP_OA_FORMAT: if (value == 0 || value >= I915_OA_FORMAT_MAX) { - DRM_DEBUG("Out-of-range OA report format %llu\n", - value); + drm_dbg(&perf->i915->drm, + "Out-of-range OA report format %llu\n", + value); return -EINVAL; } if (!perf->oa_formats[value].size) { - DRM_DEBUG("Unsupported OA report format %llu\n", - value); + drm_dbg(&perf->i915->drm, + "Unsupported OA report format %llu\n", + value); return -EINVAL; } props->oa_format = value; break; case DRM_I915_PERF_PROP_OA_EXPONENT: if (value > OA_EXPONENT_MAX) { - DRM_DEBUG("OA timer exponent too high (> %u)\n", - OA_EXPONENT_MAX); + drm_dbg(&perf->i915->drm, + "OA timer exponent too high (> %u)\n", + OA_EXPONENT_MAX); return -EINVAL; } @@ -3589,8 +3607,9 @@ static int read_properties_unlocked(struct i915_perf *perf, if (oa_freq_hz > i915_oa_max_sample_rate && !capable(CAP_SYS_ADMIN)) { - DRM_DEBUG("OA exponent would exceed the max sampling frequency (sysctl dev.i915.oa_max_sample_rate) %uHz without root privileges\n", - i915_oa_max_sample_rate); + drm_dbg(&perf->i915->drm, + "OA exponent would exceed the max sampling frequency (sysctl dev.i915.oa_max_sample_rate) %uHz without root privileges\n", + i915_oa_max_sample_rate); return -EACCES; } @@ -3645,7 +3664,8 @@ int i915_perf_open_ioctl(struct drm_device *dev, void *data, int ret; if (!perf->i915) { - DRM_DEBUG("i915 perf interface not available for this system\n"); + drm_dbg(&to_i915(dev)->drm, + "i915 perf interface not available for this system\n"); return -ENOTSUPP; } @@ -3653,7 +3673,8 @@ int i915_perf_open_ioctl(struct drm_device *dev, void *data, I915_PERF_FLAG_FD_NONBLOCK | I915_PERF_FLAG_DISABLED; if (param->flags & ~known_open_flags) { - DRM_DEBUG("Unknown drm_i915_perf_open_param flag\n"); + drm_dbg(&perf->i915->drm, + "Unknown drm_i915_perf_open_param flag\n"); return -EINVAL; } @@ -3927,7 +3948,8 @@ static struct i915_oa_reg *alloc_oa_regs(struct i915_perf *perf, goto addr_err; if (!is_valid(perf, addr)) { - DRM_DEBUG("Invalid oa_reg address: %X\n", addr); + drm_dbg(&perf->i915->drm, + "Invalid oa_reg address: %X\n", addr); err = -EINVAL; goto addr_err; } @@ -4001,30 +4023,35 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, int err, id; if (!perf->i915) { - DRM_DEBUG("i915 perf interface not available for this system\n"); + drm_dbg(&to_i915(dev)->drm, + "i915 perf interface not available for this system\n"); return -ENOTSUPP; } if (!perf->metrics_kobj) { - DRM_DEBUG("OA metrics weren't advertised via sysfs\n"); + drm_dbg(&perf->i915->drm, + "OA metrics weren't advertised via sysfs\n"); return -EINVAL; } if (i915_perf_stream_paranoid && !capable(CAP_SYS_ADMIN)) { - DRM_DEBUG("Insufficient privileges to add i915 OA config\n"); + drm_dbg(&perf->i915->drm, + "Insufficient privileges to add i915 OA config\n"); return -EACCES; } if ((!args->mux_regs_ptr || !args->n_mux_regs) && (!args->boolean_regs_ptr || !args->n_boolean_regs) && (!args->flex_regs_ptr || !args->n_flex_regs)) { - DRM_DEBUG("No OA registers given\n"); + drm_dbg(&perf->i915->drm, + "No OA registers given\n"); return -EINVAL; } oa_config = kzalloc(sizeof(*oa_config), GFP_KERNEL); if (!oa_config) { - DRM_DEBUG("Failed to allocate memory for the OA config\n"); + drm_dbg(&perf->i915->drm, + "Failed to allocate memory for the OA config\n"); return -ENOMEM; } @@ -4032,7 +4059,8 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, kref_init(&oa_config->ref); if (!uuid_is_valid(args->uuid)) { - DRM_DEBUG("Invalid uuid format for OA config\n"); + drm_dbg(&perf->i915->drm, + "Invalid uuid format for OA config\n"); err = -EINVAL; goto reg_err; } @@ -4049,7 +4077,8 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, args->n_mux_regs); if (IS_ERR(regs)) { - DRM_DEBUG("Failed to create OA config for mux_regs\n"); + drm_dbg(&perf->i915->drm, + "Failed to create OA config for mux_regs\n"); err = PTR_ERR(regs); goto reg_err; } @@ -4062,7 +4091,8 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, args->n_boolean_regs); if (IS_ERR(regs)) { - DRM_DEBUG("Failed to create OA config for b_counter_regs\n"); + drm_dbg(&perf->i915->drm, + "Failed to create OA config for b_counter_regs\n"); err = PTR_ERR(regs); goto reg_err; } @@ -4081,7 +4111,8 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, args->n_flex_regs); if (IS_ERR(regs)) { - DRM_DEBUG("Failed to create OA config for flex_regs\n"); + drm_dbg(&perf->i915->drm, + "Failed to create OA config for flex_regs\n"); err = PTR_ERR(regs); goto reg_err; } @@ -4097,7 +4128,8 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, */ idr_for_each_entry(&perf->metrics_idr, tmp, id) { if (!strcmp(tmp->uuid, oa_config->uuid)) { - DRM_DEBUG("OA config already exists with this uuid\n"); + drm_dbg(&perf->i915->drm, + "OA config already exists with this uuid\n"); err = -EADDRINUSE; goto sysfs_err; } @@ -4105,7 +4137,8 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, err = create_dynamic_oa_sysfs_entry(perf, oa_config); if (err) { - DRM_DEBUG("Failed to create sysfs entry for OA config\n"); + drm_dbg(&perf->i915->drm, + "Failed to create sysfs entry for OA config\n"); goto sysfs_err; } @@ -4114,14 +4147,16 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, oa_config, 2, 0, GFP_KERNEL); if (oa_config->id < 0) { - DRM_DEBUG("Failed to create sysfs entry for OA config\n"); + drm_dbg(&perf->i915->drm, + "Failed to create sysfs entry for OA config\n"); err = oa_config->id; goto sysfs_err; } mutex_unlock(&perf->metrics_lock); - DRM_DEBUG("Added config %s id=%i\n", oa_config->uuid, oa_config->id); + drm_dbg(&perf->i915->drm, + "Added config %s id=%i\n", oa_config->uuid, oa_config->id); return oa_config->id; @@ -4129,7 +4164,7 @@ int i915_perf_add_config_ioctl(struct drm_device *dev, void *data, mutex_unlock(&perf->metrics_lock); reg_err: i915_oa_config_put(oa_config); - DRM_DEBUG("Failed to add new OA config\n"); + drm_dbg(&perf->i915->drm, "Failed to add new OA config\n"); return err; } @@ -4153,12 +4188,14 @@ int i915_perf_remove_config_ioctl(struct drm_device *dev, void *data, int ret; if (!perf->i915) { - DRM_DEBUG("i915 perf interface not available for this system\n"); + drm_dbg(&to_i915(dev)->drm, + "i915 perf interface not available for this system\n"); return -ENOTSUPP; } if (i915_perf_stream_paranoid && !capable(CAP_SYS_ADMIN)) { - DRM_DEBUG("Insufficient privileges to remove i915 OA config\n"); + drm_dbg(&perf->i915->drm, + "Insufficient privileges to remove i915 OA config\n"); return -EACCES; } @@ -4168,7 +4205,8 @@ int i915_perf_remove_config_ioctl(struct drm_device *dev, void *data, oa_config = idr_find(&perf->metrics_idr, *arg); if (!oa_config) { - DRM_DEBUG("Failed to remove unknown OA config\n"); + drm_dbg(&perf->i915->drm, + "Failed to remove unknown OA config\n"); ret = -ENOENT; goto err_unlock; } @@ -4181,7 +4219,8 @@ int i915_perf_remove_config_ioctl(struct drm_device *dev, void *data, mutex_unlock(&perf->metrics_lock); - DRM_DEBUG("Removed config %s id=%i\n", oa_config->uuid, oa_config->id); + drm_dbg(&perf->i915->drm, + "Removed config %s id=%i\n", oa_config->uuid, oa_config->id); i915_oa_config_put(oa_config); -- 2.25.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
