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Temp debug output

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dec05eba
2024-10-24 14:55:39 +02:00
parent ff77c64309
commit 919c87768e
1 changed files with 9 additions and 2 deletions
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11
kms/server/kms_server.c
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@@ -307,11 +307,14 @@ static int kms_get_fb(gsr_drm *drm, gsr_kms_response *response, connector_to_crt
goto next; goto next;
} }
if(!plane->fb_id) if(!plane->fb_id) {
fprintf(stderr, "no fb id\n");
goto next; goto next;
}
drmfb = drmModeGetFB2(drm->drmfd, plane->fb_id); drmfb = drmModeGetFB2(drm->drmfd, plane->fb_id);
if(!drmfb) { if(!drmfb) {
fprintf(stderr, "failed to get drm fb\n");
// Commented out for now because we get here if the cursor is moved to another monitor and we dont care about the cursor // Commented out for now because we get here if the cursor is moved to another monitor and we dont care about the cursor
//response->result = KMS_RESULT_FAILED_TO_GET_PLANE; //response->result = KMS_RESULT_FAILED_TO_GET_PLANE;
//snprintf(response->err_msg, sizeof(response->err_msg), "drmModeGetFB2 failed, error: %s", strerror(errno)); //snprintf(response->err_msg, sizeof(response->err_msg), "drmModeGetFB2 failed, error: %s", strerror(errno));
@@ -331,8 +334,10 @@ static int kms_get_fb(gsr_drm *drm, gsr_kms_response *response, connector_to_crt
int x = 0, y = 0, src_x = 0, src_y = 0, src_w = 0, src_h = 0; int x = 0, y = 0, src_x = 0, src_y = 0, src_w = 0, src_h = 0;
plane_property_mask property_mask = plane_get_properties(drm->drmfd, plane->plane_id, &x, &y, &src_x, &src_y, &src_w, &src_h); plane_property_mask property_mask = plane_get_properties(drm->drmfd, plane->plane_id, &x, &y, &src_x, &src_y, &src_w, &src_h);
if(!(property_mask & PLANE_PROPERTY_IS_PRIMARY) && !(property_mask & PLANE_PROPERTY_IS_CURSOR)) if(!(property_mask & PLANE_PROPERTY_IS_PRIMARY) && !(property_mask & PLANE_PROPERTY_IS_CURSOR)) {
fprintf(stderr, "No property mask\n");
continue; continue;
}
int fb_fds[GSR_KMS_MAX_DMA_BUFS]; int fb_fds[GSR_KMS_MAX_DMA_BUFS];
const int num_fb_fds = drm_prime_handles_to_fds(drm, drmfb, fb_fds); const int num_fb_fds = drm_prime_handles_to_fds(drm, drmfb, fb_fds);
@@ -378,6 +383,8 @@ static int kms_get_fb(gsr_drm *drm, gsr_kms_response *response, connector_to_crt
} }
++response->num_items; ++response->num_items;
fprintf(stderr, "got valid drm fd: %u, %u\n", drmfb->width, drmfb->height);
cleanup_handles: cleanup_handles:
drm_mode_cleanup_handles(drm->drmfd, drmfb); drm_mode_cleanup_handles(drm->drmfd, drmfb);