Defined in 1 files as a function:
Referenced in 1 files:
Smatch caller information:
drivers/gpu/drm/i915/gem/i915_gem_context.c cpu_check() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | $0 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| LOCK2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/gem/i915_gem_context.c cpu_check() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | $0 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| LOCK2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/gem/i915_gem_context.c cpu_check() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | $0 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| LOCK2 | 0 | obj->base.resv |
drivers/gpu/drm/i915/gem/i915_gem_context.c cpu_fill() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.size | 0,4194304-4294967296 |
| PARAM_VALUE | 0 | obj->scratch | 2084864,4194304,16777216 |
| CAPPED_DATA | 0 | obj->base.size | 1 |
| CAPPED_DATA | 0 | obj->frontbuffer | 1 |
| DATA_SOURCE | 0 | obj | $0 |
| BIT_INFO | 0 | obj->base.size | 0x0,0x1ffc00000 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| LOCK2 | 0 | obj->base.resv | |
| HALF_LOCKED2 | &ctx->engines_mutex |
drivers/gpu/drm/i915/gem/i915_gem_context.c cpu_fill() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| PARAM_VALUE | 0 | obj->base.size | 0,4194304-4294967296 |
| PARAM_VALUE | 0 | obj->scratch | 2084864,4194304,16777216 |
| CAPPED_DATA | 0 | obj->base.size | 1 |
| CAPPED_DATA | 0 | obj->frontbuffer | 1 |
| DATA_SOURCE | 0 | obj | $0 |
| BIT_INFO | 0 | obj->base.size | 0x0,0x1ffc00000 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| LOCK2 | 0 | obj->base.resv | |
| HALF_LOCKED2 | &ctx->engines_mutex |
drivers/gpu/drm/i915/gem/i915_gem_context.c gpu_fill() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | $1 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| HALF_LOCKED2 | &ctx->engines_mutex |
drivers/gpu/drm/i915/gem/i915_gem_context.c gpu_fill() -> real_page_count()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | obj | 4096-ptr_max |
| DATA_SOURCE | 0 | obj | $1 |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_colorop | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_crtc | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->mode_config.num_total_plane | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.dev->num_crtcs | |
| NO_OVERFLOW_SIMPLE | 0 | obj->base.size | |
| HALF_LOCKED2 | &ctx->engines_mutex |