"LAST",
};
+#if defined(CONFIG_VGA_SWITCHEROO)
+bool radeon_has_atpx_dgpu_power_cntl(void);
+#else
+static inline bool radeon_has_atpx_dgpu_power_cntl(void) { return false; }
+#endif
+
#define RADEON_PX_QUIRK_DISABLE_PX (1 << 0)
#define RADEON_PX_QUIRK_LONG_WAKEUP (1 << 1)
radeon_vm_size = 4;
}
- /*
- * Max GPUVM size for Cayman, SI and CI are 40 bits.
- */
+ /*
+ * Max GPUVM size for Cayman, SI and CI are 40 bits.
+ */
if (radeon_vm_size > 1024) {
dev_warn(rdev->dev, "VM size (%d) too large, max is 1TB\n",
radeon_vm_size);
* ignore it */
vga_client_register(rdev->pdev, rdev, NULL, radeon_vga_set_decode);
- if (rdev->flags & RADEON_IS_PX)
+ if ((rdev->flags & RADEON_IS_PX) && radeon_has_atpx_dgpu_power_cntl())
runtime = true;
vga_switcheroo_register_client(rdev->pdev, &radeon_switcheroo_ops, runtime);
if (runtime)
if (i > RADEON_DEBUGFS_MAX_COMPONENTS) {
DRM_ERROR("Reached maximum number of debugfs components.\n");
DRM_ERROR("Report so we increase "
- "RADEON_DEBUGFS_MAX_COMPONENTS.\n");
+ "RADEON_DEBUGFS_MAX_COMPONENTS.\n");
return -EINVAL;
}
rdev->debugfs[rdev->debugfs_count].files = files;