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Add pointer to backend from DRM outputs

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This commit is contained in:
Scott Anderson 2017-09-30 22:01:59 +13:00
parent 096249a2a1
commit ec5b95e08f
2 changed files with 15 additions and 26 deletions
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38
backend/drm/drm.c
View file

@ -175,14 +175,13 @@ void wlr_drm_resources_free(struct wlr_drm_backend *backend) {
static void wlr_drm_output_make_current(struct wlr_output *_output) { static void wlr_drm_output_make_current(struct wlr_output *_output) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
wlr_drm_surface_make_current(output->renderer, &output->crtc->primary->surf); wlr_drm_surface_make_current(&output->drm->renderer, &output->crtc->primary->surf);
} }
static void wlr_drm_output_swap_buffers(struct wlr_output *_output) { static void wlr_drm_output_swap_buffers(struct wlr_output *_output) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
struct wlr_drm_backend *backend = struct wlr_drm_backend *backend = output->drm;
wl_container_of(output->renderer, backend, renderer); struct wlr_drm_renderer *renderer = &backend->renderer;
struct wlr_drm_renderer *renderer = output->renderer;
struct wlr_drm_crtc *crtc = output->crtc; struct wlr_drm_crtc *crtc = output->crtc;
struct wlr_drm_plane *plane = crtc->primary; struct wlr_drm_plane *plane = crtc->primary;
@ -200,8 +199,7 @@ static void wlr_drm_output_swap_buffers(struct wlr_output *_output) {
static void wlr_drm_output_set_gamma(struct wlr_output *_output, static void wlr_drm_output_set_gamma(struct wlr_output *_output,
uint16_t size, uint16_t *r, uint16_t *g, uint16_t *b) { uint16_t size, uint16_t *r, uint16_t *g, uint16_t *b) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
struct wlr_drm_backend *backend = struct wlr_drm_backend *backend = output->drm;
wl_container_of(output->renderer, backend, renderer);
drmModeCrtcSetGamma(backend->fd, output->crtc->id, size, r, g, b); drmModeCrtcSetGamma(backend->fd, output->crtc->id, size, r, g, b);
} }
@ -219,9 +217,8 @@ void wlr_drm_output_start_renderer(struct wlr_drm_output *output) {
return; return;
} }
struct wlr_drm_backend *backend = struct wlr_drm_backend *backend = output->drm;
wl_container_of(output->renderer, backend, renderer); struct wlr_drm_renderer *renderer = &backend->renderer;
struct wlr_drm_renderer *renderer = output->renderer;
struct wlr_drm_crtc *crtc = output->crtc; struct wlr_drm_crtc *crtc = output->crtc;
struct wlr_drm_plane *plane = crtc->primary; struct wlr_drm_plane *plane = crtc->primary;
@ -240,8 +237,7 @@ void wlr_drm_output_start_renderer(struct wlr_drm_output *output) {
static void wlr_drm_output_enable(struct wlr_output *_output, bool enable) { static void wlr_drm_output_enable(struct wlr_output *_output, bool enable) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
struct wlr_drm_backend *backend = struct wlr_drm_backend *backend = output->drm;
wl_container_of(output->renderer, backend, renderer);
if (output->state != WLR_DRM_OUTPUT_CONNECTED) { if (output->state != WLR_DRM_OUTPUT_CONNECTED) {
return; return;
} }
@ -367,8 +363,7 @@ static void realloc_crtcs(struct wlr_drm_backend *backend,
static bool wlr_drm_output_set_mode(struct wlr_output *_output, static bool wlr_drm_output_set_mode(struct wlr_output *_output,
struct wlr_output_mode *mode) { struct wlr_output_mode *mode) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
struct wlr_drm_backend *backend struct wlr_drm_backend *backend = output->drm;
= wl_container_of(output->renderer, backend, renderer);
wlr_log(L_INFO, "Modesetting '%s' with '%ux%u@%u mHz'", output->output.name, wlr_log(L_INFO, "Modesetting '%s' with '%ux%u@%u mHz'", output->output.name,
mode->width, mode->height, mode->refresh); mode->width, mode->height, mode->refresh);
@ -457,9 +452,8 @@ static void wlr_drm_output_transform(struct wlr_output *output,
static bool wlr_drm_output_set_cursor(struct wlr_output *_output, static bool wlr_drm_output_set_cursor(struct wlr_output *_output,
const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height) { const uint8_t *buf, int32_t stride, uint32_t width, uint32_t height) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
struct wlr_drm_backend *backend struct wlr_drm_backend *backend = output->drm;
= wl_container_of(output->renderer, backend, renderer); struct wlr_drm_renderer *renderer = &backend->renderer;
struct wlr_drm_renderer *renderer = output->renderer;
struct wlr_drm_crtc *crtc = output->crtc; struct wlr_drm_crtc *crtc = output->crtc;
struct wlr_drm_plane *plane = crtc->cursor; struct wlr_drm_plane *plane = crtc->cursor;
@ -560,8 +554,7 @@ static bool wlr_drm_output_set_cursor(struct wlr_output *_output,
static bool wlr_drm_output_move_cursor(struct wlr_output *_output, static bool wlr_drm_output_move_cursor(struct wlr_output *_output,
int x, int y) { int x, int y) {
struct wlr_drm_output *output = (struct wlr_drm_output *)_output; struct wlr_drm_output *output = (struct wlr_drm_output *)_output;
struct wlr_drm_backend *backend = struct wlr_drm_backend *backend = output->drm;
wl_container_of(output->renderer, backend, renderer);
int width, height, tmp; int width, height, tmp;
wlr_output_effective_resolution(_output, &width, &height); wlr_output_effective_resolution(_output, &width, &height);
@ -678,7 +671,6 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *backend) {
output); output);
output->renderer = &backend->renderer;
output->state = WLR_DRM_OUTPUT_DISCONNECTED; output->state = WLR_DRM_OUTPUT_DISCONNECTED;
output->connector = conn->connector_id; output->connector = conn->connector_id;
@ -784,8 +776,7 @@ void wlr_drm_scan_connectors(struct wlr_drm_backend *backend) {
static void page_flip_handler(int fd, unsigned seq, static void page_flip_handler(int fd, unsigned seq,
unsigned tv_sec, unsigned tv_usec, void *user) { unsigned tv_sec, unsigned tv_usec, void *user) {
struct wlr_drm_output *output = user; struct wlr_drm_output *output = user;
struct wlr_drm_backend *backend = struct wlr_drm_backend *backend = output->drm;
wl_container_of(output->renderer, backend, renderer);
output->pageflip_pending = false; output->pageflip_pending = false;
if (output->state != WLR_DRM_OUTPUT_CONNECTED) { if (output->state != WLR_DRM_OUTPUT_CONNECTED) {
@ -857,9 +848,8 @@ void wlr_drm_output_cleanup(struct wlr_drm_output *output) {
return; return;
} }
struct wlr_drm_renderer *renderer = output->renderer; struct wlr_drm_backend *backend = output->drm;
struct wlr_drm_backend *backend = struct wlr_drm_renderer *renderer = &backend->renderer;
wl_container_of(renderer, backend, renderer);
switch (output->state) { switch (output->state) {
case WLR_DRM_OUTPUT_CONNECTED: case WLR_DRM_OUTPUT_CONNECTED:

3
include/backend/drm/drm.h
View file

@ -121,6 +121,7 @@ struct wlr_drm_output_mode {
struct wlr_drm_output { struct wlr_drm_output {
struct wlr_output output; struct wlr_output output;
struct wlr_drm_backend *drm;
enum wlr_drm_output_state state; enum wlr_drm_output_state state;
uint32_t connector; uint32_t connector;
@ -135,8 +136,6 @@ struct wlr_drm_output {
drmModeCrtc *old_crtc; drmModeCrtc *old_crtc;
struct wlr_drm_renderer *renderer;
bool pageflip_pending; bool pageflip_pending;
struct wl_event_source *retry_pageflip; struct wl_event_source *retry_pageflip;
}; };