diff options
Diffstat (limited to 'tools/intel_gpu_top.c')
| -rw-r--r-- | tools/intel_gpu_top.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c index 4f327c6d..78488764 100644 --- a/tools/intel_gpu_top.c +++ b/tools/intel_gpu_top.c @@ -46,6 +46,7 @@ #include "instdone.h" #include "intel_reg.h" #include "intel_chipset.h" +#include "drmtest.h" #define FORCEWAKE 0xA18C #define FORCEWAKE_ACK 0x130090 @@ -410,6 +411,7 @@ usage(const char *appname) int main(int argc, char **argv) { uint32_t devid; + int drm_fd; struct pci_device *pci_dev; struct ring render_ring = { .name = "render", @@ -510,8 +512,11 @@ int main(int argc, char **argv) top_bits_sorted[i] = &top_bits[i]; } + /* Just to make sure we open the right debugfs files */ + drm_fd = drm_open_driver_master(DRIVER_INTEL); + /* Grab access to the registers */ - intel_register_access_init(pci_dev, 0); + intel_register_access_init(pci_dev, 0, drm_fd); ring_init(&render_ring); if (IS_GEN4(devid) || IS_GEN5(devid)) @@ -714,5 +719,6 @@ int main(int argc, char **argv) fclose(output); intel_register_access_fini(); + close(drm_fd); return 0; } |