Merge branch 'x86-cleanups-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[pandora-kernel.git] / drivers / gpu / drm / radeon / r600.c

diff --git a/drivers/gpu/drm/radeon/r600.c b/drivers/gpu/drm/radeon/r600.c
index 6f27593..bc54b26 100644 (file)
--- a/drivers/gpu/drm/radeon/r600.c
+++ b/drivers/gpu/drm/radeon/r600.c
@@ -87,6 +87,10 @@ MODULE_FIRMWARE("radeon/CYPRESS_rlc.bin");
 MODULE_FIRMWARE("radeon/PALM_pfp.bin");
 MODULE_FIRMWARE("radeon/PALM_me.bin");
 MODULE_FIRMWARE("radeon/SUMO_rlc.bin");
+MODULE_FIRMWARE("radeon/SUMO_pfp.bin");
+MODULE_FIRMWARE("radeon/SUMO_me.bin");
+MODULE_FIRMWARE("radeon/SUMO2_pfp.bin");
+MODULE_FIRMWARE("radeon/SUMO2_me.bin");
 
 int r600_debugfs_mc_info_init(struct radeon_device *rdev);
 
@@ -586,6 +590,9 @@ void r600_pm_misc(struct radeon_device *rdev)
        struct radeon_voltage *voltage = &ps->clock_info[req_cm_idx].voltage;
 
        if ((voltage->type == VOLTAGE_SW) && voltage->voltage) {
+               /* 0xff01 is a flag rather then an actual voltage */
+               if (voltage->voltage == 0xff01)
+                       return;
                if (voltage->voltage != rdev->pm.current_vddc) {
                        radeon_atom_set_voltage(rdev, voltage->voltage, SET_VOLTAGE_TYPE_ASIC_VDDC);
                        rdev->pm.current_vddc = voltage->voltage;
@@ -2024,6 +2031,14 @@ int r600_init_microcode(struct radeon_device *rdev)
                chip_name = "PALM";
                rlc_chip_name = "SUMO";
                break;
+       case CHIP_SUMO:
+               chip_name = "SUMO";
+               rlc_chip_name = "SUMO";
+               break;
+       case CHIP_SUMO2:
+               chip_name = "SUMO2";
+               rlc_chip_name = "SUMO";
+               break;
        default: BUG();
        }
 
@@ -2613,6 +2628,7 @@ void r600_fini(struct radeon_device *rdev)
        r600_cp_fini(rdev);
        r600_irq_fini(rdev);
        radeon_wb_fini(rdev);
+       radeon_ib_pool_fini(rdev);
        radeon_irq_kms_fini(rdev);
        r600_pcie_gart_fini(rdev);
        radeon_agp_fini(rdev);
@@ -3282,27 +3298,26 @@ static inline u32 r600_get_ih_wptr(struct radeon_device *rdev)
 
 int r600_irq_process(struct radeon_device *rdev)
 {
-       u32 wptr = r600_get_ih_wptr(rdev);
-       u32 rptr = rdev->ih.rptr;
+       u32 wptr;
+       u32 rptr;
        u32 src_id, src_data;
        u32 ring_index;
        unsigned long flags;
        bool queue_hotplug = false;
 
-       DRM_DEBUG("r600_irq_process start: rptr %d, wptr %d\n", rptr, wptr);
-       if (!rdev->ih.enabled)
+       if (!rdev->ih.enabled || rdev->shutdown)
                return IRQ_NONE;
 
+       wptr = r600_get_ih_wptr(rdev);
+       rptr = rdev->ih.rptr;
+       DRM_DEBUG("r600_irq_process start: rptr %d, wptr %d\n", rptr, wptr);
+
        spin_lock_irqsave(&rdev->ih.lock, flags);
 
        if (rptr == wptr) {
                spin_unlock_irqrestore(&rdev->ih.lock, flags);
                return IRQ_NONE;
        }
-       if (rdev->shutdown) {
-               spin_unlock_irqrestore(&rdev->ih.lock, flags);
-               return IRQ_NONE;
-       }
 
 restart_ih:
        /* display interrupts */
@@ -3432,7 +3447,7 @@ restart_ih:
                        radeon_fence_process(rdev);
                        break;
                case 233: /* GUI IDLE */
-                       DRM_DEBUG("IH: CP EOP\n");
+                       DRM_DEBUG("IH: GUI idle\n");
                        rdev->pm.gui_idle = true;
                        wake_up(&rdev->irq.idle_queue);
                        break;