optimus add repository

2016-04-10 19:45:21 +03:00
parent 4d67565be8
commit 18ef7661e2
12 changed files with 79348 additions and 79071 deletions
@@ -0,0 +1,32 @@
+--- a/src/bbsecondary.c	2013-04-26 17:49:03.000000000 +0200
+++ b/src/bbsecondary.c	2015-10-20 22:25:52.874484211 +0200
+@@ -119,6 +119,17 @@
+     if (!module_load(module_name, driver_name)) {
+       set_bb_error("Could not load GPU driver");
+       return false;
+    } else {
+      /* XXX NVIDIA UVM support */
+      if (strstr(module_name, "nvidia")) { /* We are using NVIDIA's proprietary driver */
+        char uvm_module_name[1024];
+        sprintf(uvm_module_name, "%s-uvm", module_name);
+        if (!module_load(uvm_module_name, "nvidia_uvm")) {
+          char log_string[1024];
+          sprintf(log_string, "Cannot load UVM module: %s\n", uvm_module_name);
+          bb_log(LOG_ERR, log_string);
+        }
+      }
+     }
+   }
+   return true;
+@@ -232,6 +243,11 @@
+       }
+       /* unload the driver loaded by the graphica card */
+       if (pci_get_driver(driver, pci_bus_id_discrete, sizeof driver)) {
+        /* XXX NVIDIA UVM,MODESET support */
+        if (strstr(driver, "nvidia")) {
+          module_unload("nvidia_modeset");
+          module_unload("nvidia_uvm");
+        }
+         module_unload(driver);
+       }
+