aboutsummaryrefslogtreecommitdiff
path: root/backend/drm
diff options
context:
space:
mode:
Diffstat (limited to 'backend/drm')
-rw-r--r--backend/drm/atomic.c2
-rw-r--r--backend/drm/backend.c22
-rw-r--r--backend/drm/drm.c56
-rw-r--r--backend/drm/properties.c12
-rw-r--r--backend/drm/renderer.c36
5 files changed, 64 insertions, 64 deletions
diff --git a/backend/drm/atomic.c b/backend/drm/atomic.c
index fb3ab098..acc56e65 100644
--- a/backend/drm/atomic.c
+++ b/backend/drm/atomic.c
@@ -237,7 +237,7 @@ static uint32_t atomic_crtc_get_gamma_size(struct wlr_drm_backend *drm,
return legacy_iface.crtc_get_gamma_size(drm, crtc);
}
- if (!drm_get_prop(drm->fd, crtc->id, crtc->props.gamma_lut_size,
+ if (!get_drm_prop(drm->fd, crtc->id, crtc->props.gamma_lut_size,
&gamma_lut_size)) {
wlr_log(L_ERROR, "Unable to get gamma lut size");
return 0;
diff --git a/backend/drm/backend.c b/backend/drm/backend.c
index 5dc8a119..80402f61 100644
--- a/backend/drm/backend.c
+++ b/backend/drm/backend.c
@@ -17,7 +17,7 @@
static bool wlr_drm_backend_start(struct wlr_backend *backend) {
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)backend;
- drm_scan_connectors(drm);
+ scan_drm_connectors(drm);
return true;
}
@@ -28,7 +28,7 @@ static void wlr_drm_backend_destroy(struct wlr_backend *backend) {
struct wlr_drm_backend *drm = (struct wlr_drm_backend *)backend;
- drm_restore_outputs(drm);
+ restore_drm_outputs(drm);
struct wlr_drm_connector *conn, *next;
wl_list_for_each_safe(conn, next, &drm->outputs, link) {
@@ -41,8 +41,8 @@ static void wlr_drm_backend_destroy(struct wlr_backend *backend) {
wl_list_remove(&drm->session_signal.link);
wl_list_remove(&drm->drm_invalidated.link);
- drm_resources_finish(drm);
- drm_renderer_finish(&drm->renderer);
+ finish_drm_resources(drm);
+ finish_drm_renderer(&drm->renderer);
wlr_session_close_file(drm->session, drm->fd);
wl_event_source_remove(drm->drm_event);
free(drm);
@@ -71,14 +71,14 @@ static void session_signal(struct wl_listener *listener, void *data) {
if (session->active) {
wlr_log(L_INFO, "DRM fd resumed");
- drm_scan_connectors(drm);
+ scan_drm_connectors(drm);
struct wlr_drm_connector *conn;
wl_list_for_each(conn, &drm->outputs, link){
if (conn->output.enabled) {
wlr_output_set_mode(&conn->output, conn->output.current_mode);
} else {
- drm_connector_enable(&conn->output, false);
+ enable_drm_connector(&conn->output, false);
}
if (!conn->crtc) {
@@ -104,7 +104,7 @@ static void drm_invalidated(struct wl_listener *listener, void *data) {
wlr_log(L_DEBUG, "%s invalidated", name);
free(name);
- drm_scan_connectors(drm);
+ scan_drm_connectors(drm);
}
static void handle_display_destroy(struct wl_listener *listener, void *data) {
@@ -144,7 +144,7 @@ struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
struct wl_event_loop *event_loop = wl_display_get_event_loop(display);
drm->drm_event = wl_event_loop_add_fd(event_loop, drm->fd,
- WL_EVENT_READABLE, drm_event, NULL);
+ WL_EVENT_READABLE, handle_drm_event, NULL);
if (!drm->drm_event) {
wlr_log(L_ERROR, "Failed to create DRM event source");
goto error_fd;
@@ -153,15 +153,15 @@ struct wlr_backend *wlr_drm_backend_create(struct wl_display *display,
drm->session_signal.notify = session_signal;
wl_signal_add(&session->session_signal, &drm->session_signal);
- if (!drm_check_features(drm)) {
+ if (!check_drm_features(drm)) {
goto error_event;
}
- if (!drm_resources_init(drm)) {
+ if (!init_drm_resources(drm)) {
goto error_event;
}
- if (!drm_renderer_init(drm, &drm->renderer)) {
+ if (!init_drm_renderer(drm, &drm->renderer)) {
wlr_log(L_ERROR, "Failed to initialize renderer");
goto error_event;
}
diff --git a/backend/drm/drm.c b/backend/drm/drm.c
index e059df80..dc512151 100644
--- a/backend/drm/drm.c
+++ b/backend/drm/drm.c
@@ -26,7 +26,7 @@
#include "backend/drm/util.h"
#include "util/signal.h"
-bool drm_check_features(struct wlr_drm_backend *drm) {
+bool check_drm_features(struct wlr_drm_backend *drm) {
if (drmSetClientCap(drm->fd, DRM_CLIENT_CAP_UNIVERSAL_PLANES, 1)) {
wlr_log(L_ERROR, "DRM universal planes unsupported");
return false;
@@ -87,8 +87,8 @@ static bool init_planes(struct wlr_drm_backend *drm) {
p->possible_crtcs = plane->possible_crtcs;
uint64_t type;
- if (!drm_get_plane_props(drm->fd, p->id, &p->props) ||
- !drm_get_prop(drm->fd, p->id, p->props.type, &type)) {
+ if (!get_drm_plane_props(drm->fd, p->id, &p->props) ||
+ !get_drm_prop(drm->fd, p->id, p->props.type, &type)) {
drmModeFreePlane(plane);
goto error_planes;
}
@@ -122,7 +122,7 @@ error_res:
return false;
}
-bool drm_resources_init(struct wlr_drm_backend *drm) {
+bool init_drm_resources(struct wlr_drm_backend *drm) {
drmModeRes *res = drmModeGetResources(drm->fd);
if (!res) {
wlr_log_errno(L_ERROR, "Failed to get DRM resources");
@@ -142,7 +142,7 @@ bool drm_resources_init(struct wlr_drm_backend *drm) {
struct wlr_drm_crtc *crtc = &drm->crtcs[i];
crtc->id = res->crtcs[i];
crtc->legacy_crtc = drmModeGetCrtc(drm->fd, crtc->id);
- drm_get_crtc_props(drm->fd, crtc->id, &crtc->props);
+ get_drm_crtc_props(drm->fd, crtc->id, &crtc->props);
}
if (!init_planes(drm)) {
@@ -160,7 +160,7 @@ error_res:
return false;
}
-void drm_resources_finish(struct wlr_drm_backend *drm) {
+void finish_drm_resources(struct wlr_drm_backend *drm) {
if (!drm) {
return;
}
@@ -190,7 +190,7 @@ void drm_resources_finish(struct wlr_drm_backend *drm) {
static bool drm_connector_make_current(struct wlr_output *output,
int *buffer_age) {
struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output;
- return drm_surface_make_current(&conn->crtc->primary->surf, buffer_age);
+ return make_drm_surface_current(&conn->crtc->primary->surf, buffer_age);
}
static bool drm_connector_swap_buffers(struct wlr_output *output,
@@ -207,9 +207,9 @@ static bool drm_connector_swap_buffers(struct wlr_output *output,
}
struct wlr_drm_plane *plane = crtc->primary;
- struct gbm_bo *bo = drm_surface_swap_buffers(&plane->surf, damage);
+ struct gbm_bo *bo = swap_drm_surface_buffers(&plane->surf, damage);
if (drm->parent) {
- bo = drm_surface_mgpu_copy(&plane->mgpu_surf, bo);
+ bo = copy_drm_surface_mgpu(&plane->mgpu_surf, bo);
}
uint32_t fb_id = get_fb_for_bo(bo);
@@ -265,7 +265,7 @@ static void drm_connector_start_renderer(struct wlr_drm_connector *conn) {
}
struct wlr_drm_plane *plane = crtc->primary;
- struct gbm_bo *bo = drm_surface_get_front(
+ struct gbm_bo *bo = get_drm_surface_front(
drm->parent ? &plane->mgpu_surf : &plane->surf);
uint32_t fb_id = get_fb_for_bo(bo);
@@ -279,7 +279,7 @@ static void drm_connector_start_renderer(struct wlr_drm_connector *conn) {
}
}
-void drm_connector_enable(struct wlr_output *output, bool enable) {
+void enable_drm_connector(struct wlr_output *output, bool enable) {
struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output;
if (conn->state != WLR_DRM_CONN_CONNECTED) {
return;
@@ -340,9 +340,9 @@ static void realloc_planes(struct wlr_drm_backend *drm, const uint32_t *crtc_in,
if (*old != new) {
changed_outputs[crtc_res[i]] = true;
if (*old) {
- drm_surface_finish(&(*old)->surf);
+ finish_drm_surface(&(*old)->surf);
}
- drm_surface_finish(&new->surf);
+ finish_drm_surface(&new->surf);
*old = new;
}
}
@@ -515,7 +515,7 @@ static bool drm_connector_set_mode(struct wlr_output *output,
continue;
}
- if (!drm_plane_surfaces_init(crtc->primary, drm,
+ if (!init_drm_plane_surfaces(crtc->primary, drm,
mode->width, mode->height, GBM_FORMAT_XRGB8888)) {
wlr_log(L_ERROR, "Failed to initialize renderer for plane");
goto error_conn;
@@ -572,7 +572,7 @@ static bool drm_connector_set_cursor(struct wlr_output *output,
return false;
}
- if (!drm_surface_init(&plane->surf, renderer, w, h,
+ if (!init_drm_surface(&plane->surf, renderer, w, h,
GBM_FORMAT_ARGB8888, 0)) {
wlr_log(L_ERROR, "Cannot allocate cursor resources");
return false;
@@ -631,7 +631,7 @@ static bool drm_connector_set_cursor(struct wlr_output *output,
return false;
}
- drm_surface_make_current(&plane->surf, NULL);
+ make_drm_surface_current(&plane->surf, NULL);
struct wlr_renderer *rend = plane->surf.renderer->wlr_rend;
@@ -650,7 +650,7 @@ static bool drm_connector_set_cursor(struct wlr_output *output,
wlr_renderer_read_pixels(rend, WL_SHM_FORMAT_ARGB8888, bo_stride,
plane->surf.width, plane->surf.height, 0, 0, 0, 0, bo_data);
- drm_surface_swap_buffers(&plane->surf, NULL);
+ swap_drm_surface_buffers(&plane->surf, NULL);
wlr_texture_destroy(texture);
gbm_bo_unmap(plane->cursor_bo, bo_data);
@@ -714,7 +714,7 @@ static void drm_connector_destroy(struct wlr_output *output) {
}
static const struct wlr_output_impl output_impl = {
- .enable = drm_connector_enable,
+ .enable = enable_drm_connector,
.set_mode = drm_connector_set_mode,
.transform = drm_connector_transform,
.set_cursor = drm_connector_set_cursor,
@@ -746,7 +746,7 @@ static const int32_t subpixel_map[] = {
[DRM_MODE_SUBPIXEL_NONE] = WL_OUTPUT_SUBPIXEL_NONE,
};
-void drm_scan_connectors(struct wlr_drm_backend *drm) {
+void scan_drm_connectors(struct wlr_drm_backend *drm) {
wlr_log(L_INFO, "Scanning DRM connectors");
drmModeRes *res = drmModeGetResources(drm->fd);
@@ -836,10 +836,10 @@ void drm_scan_connectors(struct wlr_drm_backend *drm) {
wlr_conn->output.phys_width, wlr_conn->output.phys_height);
wlr_conn->output.subpixel = subpixel_map[drm_conn->subpixel];
- drm_get_connector_props(drm->fd, wlr_conn->id, &wlr_conn->props);
+ get_drm_connector_props(drm->fd, wlr_conn->id, &wlr_conn->props);
size_t edid_len = 0;
- uint8_t *edid = drm_get_prop_blob(drm->fd,
+ uint8_t *edid = get_drm_prop_blob(drm->fd,
wlr_conn->id, wlr_conn->props.edid, &edid_len);
parse_edid(&wlr_conn->output, edid_len, edid);
free(edid);
@@ -913,9 +913,9 @@ static void page_flip_handler(int fd, unsigned seq,
return;
}
- drm_surface_post(&conn->crtc->primary->surf);
+ post_drm_surface(&conn->crtc->primary->surf);
if (drm->parent) {
- drm_surface_post(&conn->crtc->primary->mgpu_surf);
+ post_drm_surface(&conn->crtc->primary->mgpu_surf);
}
if (drm->session->active) {
@@ -923,7 +923,7 @@ static void page_flip_handler(int fd, unsigned seq,
}
}
-int drm_event(int fd, uint32_t mask, void *data) {
+int handle_drm_event(int fd, uint32_t mask, void *data) {
drmEventContext event = {
.version = DRM_EVENT_CONTEXT_VERSION,
.page_flip_handler = page_flip_handler,
@@ -933,7 +933,7 @@ int drm_event(int fd, uint32_t mask, void *data) {
return 1;
}
-void drm_restore_outputs(struct wlr_drm_backend *drm) {
+void restore_drm_outputs(struct wlr_drm_backend *drm) {
uint64_t to_close = (1 << wl_list_length(&drm->outputs)) - 1;
struct wlr_drm_connector *conn;
@@ -946,7 +946,7 @@ void drm_restore_outputs(struct wlr_drm_backend *drm) {
time_t timeout = time(NULL) + 5;
while (to_close && time(NULL) < timeout) {
- drm_event(drm->fd, 0, NULL);
+ handle_drm_event(drm->fd, 0, NULL);
size_t i = 0;
struct wlr_drm_connector *conn;
wl_list_for_each(conn, &drm->outputs, link) {
@@ -987,8 +987,8 @@ static void drm_connector_cleanup(struct wlr_drm_connector *conn) {
continue;
}
- drm_surface_finish(&crtc->planes[i]->surf);
- drm_surface_finish(&crtc->planes[i]->mgpu_surf);
+ finish_drm_surface(&crtc->planes[i]->surf);
+ finish_drm_surface(&crtc->planes[i]->mgpu_surf);
if (crtc->planes[i]->id == 0) {
free(crtc->planes[i]);
crtc->planes[i] = NULL;
diff --git a/backend/drm/properties.c b/backend/drm/properties.c
index c424989a..c16d4b3a 100644
--- a/backend/drm/properties.c
+++ b/backend/drm/properties.c
@@ -87,22 +87,22 @@ static bool scan_properties(int fd, uint32_t id, uint32_t type, uint32_t *result
return true;
}
-bool drm_get_connector_props(int fd, uint32_t id, union wlr_drm_connector_props *out) {
+bool get_drm_connector_props(int fd, uint32_t id, union wlr_drm_connector_props *out) {
return scan_properties(fd, id, DRM_MODE_OBJECT_CONNECTOR, out->props,
connector_info, sizeof(connector_info) / sizeof(connector_info[0]));
}
-bool drm_get_crtc_props(int fd, uint32_t id, union wlr_drm_crtc_props *out) {
+bool get_drm_crtc_props(int fd, uint32_t id, union wlr_drm_crtc_props *out) {
return scan_properties(fd, id, DRM_MODE_OBJECT_CRTC, out->props,
crtc_info, sizeof(crtc_info) / sizeof(crtc_info[0]));
}
-bool drm_get_plane_props(int fd, uint32_t id, union wlr_drm_plane_props *out) {
+bool get_drm_plane_props(int fd, uint32_t id, union wlr_drm_plane_props *out) {
return scan_properties(fd, id, DRM_MODE_OBJECT_PLANE, out->props,
plane_info, sizeof(plane_info) / sizeof(plane_info[0]));
}
-bool drm_get_prop(int fd, uint32_t obj, uint32_t prop, uint64_t *ret) {
+bool get_drm_prop(int fd, uint32_t obj, uint32_t prop, uint64_t *ret) {
drmModeObjectProperties *props = drmModeObjectGetProperties(fd, obj, DRM_MODE_OBJECT_ANY);
if (!props) {
return false;
@@ -122,9 +122,9 @@ bool drm_get_prop(int fd, uint32_t obj, uint32_t prop, uint64_t *ret) {
return found;
}
-void *drm_get_prop_blob(int fd, uint32_t obj, uint32_t prop, size_t *ret_len) {
+void *get_drm_prop_blob(int fd, uint32_t obj, uint32_t prop, size_t *ret_len) {
uint64_t blob_id;
- if (!drm_get_prop(fd, obj, prop, &blob_id)) {
+ if (!get_drm_prop(fd, obj, prop, &blob_id)) {
return NULL;
}
diff --git a/backend/drm/renderer.c b/backend/drm/renderer.c
index d86dc629..7e2b5174 100644
--- a/backend/drm/renderer.c
+++ b/backend/drm/renderer.c
@@ -18,7 +18,7 @@
#define DRM_FORMAT_MOD_LINEAR 0
#endif
-bool drm_renderer_init(struct wlr_drm_backend *drm,
+bool init_drm_renderer(struct wlr_drm_backend *drm,
struct wlr_drm_renderer *renderer) {
renderer->gbm = gbm_create_device(drm->fd);
if (!renderer->gbm) {
@@ -47,7 +47,7 @@ error_gbm:
return false;
}
-void drm_renderer_finish(struct wlr_drm_renderer *renderer) {
+void finish_drm_renderer(struct wlr_drm_renderer *renderer) {
if (!renderer) {
return;
}
@@ -57,7 +57,7 @@ void drm_renderer_finish(struct wlr_drm_renderer *renderer) {
gbm_device_destroy(renderer->gbm);
}
-bool drm_surface_init(struct wlr_drm_surface *surf,
+bool init_drm_surface(struct wlr_drm_surface *surf,
struct wlr_drm_renderer *renderer, uint32_t width, uint32_t height,
uint32_t format, uint32_t flags) {
if (surf->width == width && surf->height == height) {
@@ -103,7 +103,7 @@ error_zero:
return false;
}
-void drm_surface_finish(struct wlr_drm_surface *surf) {
+void finish_drm_surface(struct wlr_drm_surface *surf) {
if (!surf || !surf->renderer) {
return;
}
@@ -123,12 +123,12 @@ void drm_surface_finish(struct wlr_drm_surface *surf) {
memset(surf, 0, sizeof(*surf));
}
-bool drm_surface_make_current(struct wlr_drm_surface *surf,
+bool make_drm_surface_current(struct wlr_drm_surface *surf,
int *buffer_damage) {
return wlr_egl_make_current(&surf->renderer->egl, surf->egl, buffer_damage);
}
-struct gbm_bo *drm_surface_swap_buffers(struct wlr_drm_surface *surf,
+struct gbm_bo *swap_drm_surface_buffers(struct wlr_drm_surface *surf,
pixman_region32_t *damage) {
if (surf->front) {
gbm_surface_release_buffer(surf->gbm, surf->front);
@@ -141,20 +141,20 @@ struct gbm_bo *drm_surface_swap_buffers(struct wlr_drm_surface *surf,
return surf->back;
}
-struct gbm_bo *drm_surface_get_front(struct wlr_drm_surface *surf) {
+struct gbm_bo *get_drm_surface_front(struct wlr_drm_surface *surf) {
if (surf->front) {
return surf->front;
}
- drm_surface_make_current(surf, NULL);
+ make_drm_surface_current(surf, NULL);
struct wlr_renderer *renderer = surf->renderer->wlr_rend;
wlr_renderer_begin(renderer, surf->width, surf->height);
wlr_renderer_clear(renderer, (float[]){ 0.0, 0.0, 0.0, 1.0 });
wlr_renderer_end(renderer);
- return drm_surface_swap_buffers(surf, NULL);
+ return swap_drm_surface_buffers(surf, NULL);
}
-void drm_surface_post(struct wlr_drm_surface *surf) {
+void post_drm_surface(struct wlr_drm_surface *surf) {
if (surf->front) {
gbm_surface_release_buffer(surf->gbm, surf->front);
surf->front = NULL;
@@ -208,9 +208,9 @@ static struct wlr_texture *get_tex_for_bo(struct wlr_drm_renderer *renderer,
return tex->tex;
}
-struct gbm_bo *drm_surface_mgpu_copy(struct wlr_drm_surface *dest,
+struct gbm_bo *copy_drm_surface_mgpu(struct wlr_drm_surface *dest,
struct gbm_bo *src) {
- drm_surface_make_current(dest, NULL);
+ make_drm_surface_current(dest, NULL);
struct wlr_texture *tex = get_tex_for_bo(dest->renderer, src);
assert(tex);
@@ -224,25 +224,25 @@ struct gbm_bo *drm_surface_mgpu_copy(struct wlr_drm_surface *dest,
wlr_render_texture_with_matrix(renderer, tex, mat, 1.0f);
wlr_renderer_end(renderer);
- return drm_surface_swap_buffers(dest, NULL);
+ return swap_drm_surface_buffers(dest, NULL);
}
-bool drm_plane_surfaces_init(struct wlr_drm_plane *plane,
+bool init_drm_plane_surfaces(struct wlr_drm_plane *plane,
struct wlr_drm_backend *drm, int32_t width, uint32_t height,
uint32_t format) {
if (!drm->parent) {
- return drm_surface_init(&plane->surf, &drm->renderer, width, height,
+ return init_drm_surface(&plane->surf, &drm->renderer, width, height,
format, GBM_BO_USE_SCANOUT);
}
- if (!drm_surface_init(&plane->surf, &drm->parent->renderer,
+ if (!init_drm_surface(&plane->surf, &drm->parent->renderer,
width, height, format, GBM_BO_USE_LINEAR)) {
return false;
}
- if (!drm_surface_init(&plane->mgpu_surf, &drm->renderer,
+ if (!init_drm_surface(&plane->mgpu_surf, &drm->renderer,
width, height, format, GBM_BO_USE_SCANOUT)) {
- drm_surface_finish(&plane->surf);
+ finish_drm_surface(&plane->surf);
return false;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 05:29:48 +0000