/* * Copyright © 2007 Intel Corporation * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation * the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the * Software is furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice (including the next * paragraph) shall be included in all copies or substantial portions of the * Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS * IN THE SOFTWARE. * * Authors: * Eric Anholt * */ #include #include #include #include #include #include #include #include "xf86drm.h" #include "xf86drmMode.h" #include "intel_batchbuffer.h" drm_intel_bo * gem_handle_to_libdrm_bo(drm_intel_bufmgr *bufmgr, int fd, const char *name, uint32_t handle); int drm_get_card(int master); int drm_open_any(void); int drm_open_any_master(void); void gem_quiescent_gpu(int fd); /* ioctl wrappers and similar stuff for bare metal testing */ void gem_set_tiling(int fd, uint32_t handle, int tiling, int stride); bool gem_has_enable_ring(int fd,int param); bool gem_has_bsd(int fd); bool gem_has_blt(int fd); bool gem_has_vebox(int fd); int gem_get_num_rings(int fd); int gem_has_cacheing(int fd); void gem_set_cacheing(int fd, uint32_t handle, int cacheing); int gem_get_cacheing(int fd, uint32_t handle); void gem_close(int fd, uint32_t handle); void gem_write(int fd, uint32_t handle, uint32_t offset, const void *buf, uint32_t size); void gem_read(int fd, uint32_t handle, uint32_t offset, void *buf, uint32_t size); void gem_set_domain(int fd, uint32_t handle, uint32_t read_domains, uint32_t write_domain); void gem_sync(int fd, uint32_t handle); uint32_t gem_create(int fd, int size); void *gem_mmap__gtt(int fd, uint32_t handle, int size, int prot); void *gem_mmap__cpu(int fd, uint32_t handle, int size, int prot); #define gem_mmap gem_mmap__gtt uint64_t gem_aperture_size(int fd); uint64_t gem_mappable_aperture_size(void); int gem_madvise(int fd, uint32_t handle, int state); /* feature test helpers */ bool gem_uses_aliasing_ppgtt(int fd); int gem_available_fences(int fd); /* prime */ int prime_handle_to_fd(int fd, uint32_t handle); uint32_t prime_fd_to_handle(int fd, int dma_buf_fd); /* generally useful helpers */ void drmtest_fork_signal_helper(void); void drmtest_stop_signal_helper(void); void drmtest_exchange_int(void *array, unsigned i, unsigned j); void drmtest_permute_array(void *array, unsigned size, void (*exchange_func)(void *array, unsigned i, unsigned j)); void drmtest_progress(const char *header, uint64_t i, uint64_t total); void drmtest_subtest_init(int argc, char **argv); bool drmtest_run_subtest(const char *subtest_name); bool drmtest_only_list_subtests(void); bool drmtest_run_quick(void); #define SLOW_QUICK(slow,quick) (drmtest_run_quick() ? (quick) : (slow)) /* helpers based upon the libdrm buffer manager */ void drmtest_init_aperture_trashers(drm_intel_bufmgr *bufmgr); void drmtest_trash_aperture(void); void drmtest_cleanup_aperture_trashers(void); struct kmstest_connector_config { drmModeCrtc *crtc; drmModeConnector *connector; drmModeEncoder *encoder; drmModeModeInfo default_mode; int crtc_idx; int pipe; }; int kmstest_get_connector_config(int drm_fd, uint32_t connector_id, unsigned long crtc_idx_mask, struct kmstest_connector_config *config); void kmstest_free_connector_config(struct kmstest_connector_config *config); /* helpers to create nice-looking framebuffers */ struct kmstest_fb { uint32_t fb_id; uint32_t gem_handle; uint32_t drm_format; int width; int height; int depth; unsigned stride; unsigned size; cairo_t *cairo_ctx; }; enum kmstest_text_align { align_left, align_bottom = align_left, align_right = 0x01, align_top = 0x02, align_vcenter = 0x04, align_hcenter = 0x08, }; int kmstest_cairo_printf_line(cairo_t *cr, enum kmstest_text_align align, double yspacing, const char *fmt, ...) __attribute__((format (printf, 4, 5))); unsigned int kmstest_create_fb(int fd, int width, int height, int bpp, int depth, bool tiled, struct kmstest_fb *fb_info); unsigned int kmstest_create_fb2(int fd, int width, int height, uint32_t format, bool tiled, struct kmstest_fb *fb); void kmstest_remove_fb(int fd, struct kmstest_fb *fb_info); cairo_t *kmstest_get_cairo_ctx(int fd, struct kmstest_fb *fb); void kmstest_paint_color_gradient(cairo_t *cr, int x, int y, int w, int h, int r, int g, int b); void kmstest_paint_test_pattern(cairo_t *cr, int width, int height); void kmstest_dump_mode(drmModeModeInfo *mode); int kmstest_get_pipe_from_crtc_id(int fd, int crtc_id); const char *kmstest_format_str(uint32_t drm_format); const char *kmstest_pipe_str(int pipe); void kmstest_get_all_formats(const uint32_t **formats, int *format_count); const char *kmstest_encoder_type_str(int type); const char *kmstest_connector_status_str(int type); const char *kmstest_connector_type_str(int type); inline static void _do_or_die(const char *function, int line, int ret) { if (ret == 0) return; fprintf(stderr, "%s:%d failed, ret=%d, errno=%d\n", function, line, ret, errno); abort(); } #define do_or_die(x) _do_or_die(__FUNCTION__, __LINE__, x) #define do_ioctl(fd, ptr, sz) do_or_die(drmIoctl((fd), (ptr), (sz))) typedef void (*drmtest_exit_handler_t)(int sig); int drmtest_install_exit_handler(drmtest_exit_handler_t fn); void drmtest_enable_exit_handler(void); void drmtest_disable_exit_handler(void); int drmtest_set_vt_graphics_mode(void);