Planes are associated with CRTCs, not connectors. Don't try to be too clever, use the CRTC ID in the -P option. This prepares for splitting CRTC and planes setup.
Signed-off-by: Laurent Pinchart laurent.pinchart@ideasonboard.com --- tests/modetest/modetest.c | 32 +++++++++++++++++--------------- 1 file changed, 17 insertions(+), 15 deletions(-)
diff --git a/tests/modetest/modetest.c b/tests/modetest/modetest.c index 3de611e..1a48cc3 100644 --- a/tests/modetest/modetest.c +++ b/tests/modetest/modetest.c @@ -652,7 +652,7 @@ struct connector_arg { };
struct plane_arg { - uint32_t con_id; /* the id of connector to bind to */ + uint32_t crtc_id; /* the id of CRTC to bind to */ bool has_position; int32_t x, y; uint32_t w, h; @@ -832,8 +832,7 @@ page_flip_handler(int fd, unsigned int frame, } }
-static int -set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p) +static int set_plane(struct device *dev, struct plane_arg *p) { drmModePlane *ovr; uint32_t handles[4], pitches[4], offsets[4] = {0}; /* we only use [0] */ @@ -841,6 +840,7 @@ set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p) struct kms_bo *plane_bo; uint32_t plane_flags = 0; int crtc_x, crtc_y, crtc_w, crtc_h; + struct crtc *crtc; unsigned int pipe; unsigned int i;
@@ -848,14 +848,15 @@ set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p) * CRTC index first, then iterate over available planes. */ for (i = 0; i < (unsigned int)dev->resources->res->count_crtcs; i++) { - if (c->crtc_id == dev->resources->res->crtcs[i]) { + if (p->crtc_id == dev->resources->res->crtcs[i]) { + crtc = &dev->resources->crtcs[i]; pipe = i; break; } }
- if (pipe == (unsigned int)dev->resources->res->count_crtcs) { - fprintf(stderr, "CRTC %u not found\n", c->crtc_id); + if (!crtc) { + fprintf(stderr, "CRTC %u not found\n", p->crtc_id); return -1; }
@@ -869,7 +870,8 @@ set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p) }
if (!plane_id) { - fprintf(stderr, "no unused plane available for CRTC %u\n", c->crtc_id); + fprintf(stderr, "no unused plane available for CRTC %u\n", + crtc->crtc->crtc_id); return -1; }
@@ -890,8 +892,8 @@ set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p)
if (!p->has_position) { /* Default to the middle of the screen */ - crtc_x = (c->crtc->mode->hdisplay - p->w) / 2; - crtc_y = (c->crtc->mode->vdisplay - p->h) / 2; + crtc_x = (crtc->mode->hdisplay - p->w) / 2; + crtc_y = (crtc->mode->vdisplay - p->h) / 2; } else { crtc_x = p->x; crtc_y = p->y; @@ -900,7 +902,7 @@ set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p) crtc_h = p->h;
/* note src coords (last 4 args) are in Q16 format */ - if (drmModeSetPlane(dev->fd, plane_id, c->crtc_id, p->fb_id, + if (drmModeSetPlane(dev->fd, plane_id, crtc->crtc->crtc_id, p->fb_id, plane_flags, crtc_x, crtc_y, crtc_w, crtc_h, 0, 0, p->w << 16, p->h << 16)) { fprintf(stderr, "failed to enable plane: %s\n", @@ -908,7 +910,7 @@ set_plane(struct device *dev, struct connector_arg *c, struct plane_arg *p) return -1; }
- ovr->crtc_id = c->crtc_id; + ovr->crtc_id = crtc->crtc->crtc_id;
return 0; } @@ -969,8 +971,8 @@ static void set_mode(struct device *dev, struct connector_arg *c, int count,
/* if we have a plane/overlay to show, set that up now: */ for (j = 0; j < plane_count; j++) - if (p[j].con_id == c[i].id) - if (set_plane(dev, &c[i], &p[j])) + if (p[j].crtc_id == c[i].crtc_id) + if (set_plane(dev, &p[j])) return; }
@@ -1099,7 +1101,7 @@ static int parse_plane(struct plane_arg *plane, const char *p)
memset(plane, 0, sizeof *plane);
- plane->con_id = strtoul(p, &end, 10); + plane->crtc_id = strtoul(p, &end, 10); if (*end != ':') return -EINVAL;
@@ -1161,7 +1163,7 @@ static void usage(char *name) fprintf(stderr, "\t-p\tlist CRTCs and planes (pipes)\n");
fprintf(stderr, "\n Test options:\n\n"); - fprintf(stderr, "\t-P <connector_id>:<w>x<h>[+<x>+<y>][@<format>]\tset a plane\n"); + fprintf(stderr, "\t-P <crtc_id>:<w>x<h>[+<x>+<y>][@<format>]\tset a plane\n"); fprintf(stderr, "\t-s <connector_id>[@<crtc_id>]:<mode>[@<format>]\tset a mode\n"); fprintf(stderr, "\t-v\ttest vsynced page flipping\n"); fprintf(stderr, "\t-w <obj_id>:<prop_name>:<value>\tset property\n");