diff options
Diffstat (limited to 'tools/intel_forcewaked.c')
| -rw-r--r-- | tools/intel_forcewaked.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/tools/intel_forcewaked.c b/tools/intel_forcewaked.c index 01ca0253..aa8e3f8b 100644 --- a/tools/intel_forcewaked.c +++ b/tools/intel_forcewaked.c @@ -36,6 +36,7 @@ #include <unistd.h> #include "intel_io.h" #include "intel_chipset.h" +#include "drmtest.h" bool daemonized; @@ -63,6 +64,7 @@ is_alive(void) { int main(int argc, char *argv[]) { + int drm_fd; int ret; if (argc > 2 || (argc == 2 && !strncmp(argv[1], "-h", 2))) { @@ -79,7 +81,10 @@ int main(int argc, char *argv[]) INFO_PRINT("started daemon"); } - ret = intel_register_access_init(intel_get_pci_device(), 1); + /* Just to make sure we open the right debugfs files */ + drm_fd = drm_open_driver_master(DRIVER_INTEL); + + ret = intel_register_access_init(intel_get_pci_device(), 1, drm_fd); if (ret) { INFO_PRINT("Couldn't init register access\n"); exit(1); @@ -90,13 +95,14 @@ int main(int argc, char *argv[]) if (!is_alive()) { INFO_PRINT("gpu reset? restarting daemon\n"); intel_register_access_fini(); - ret = intel_register_access_init(intel_get_pci_device(), 1); + ret = intel_register_access_init(intel_get_pci_device(), 1, drm_fd); if (ret) INFO_PRINT("Reg access init fail\n"); } sleep(1); } intel_register_access_fini(); + close(drm_fd); INFO_PRINT("Forcewake unlock\n"); if (daemonized) { |