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path: root/drivers/gpu/drm/radeon/rs600.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/rs600.c')
-rw-r--r--drivers/gpu/drm/radeon/rs600.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
index 9a85b1614c86..5afe294ed51f 100644
--- a/drivers/gpu/drm/radeon/rs600.c
+++ b/drivers/gpu/drm/radeon/rs600.c
@@ -339,16 +339,16 @@ void rs600_bm_disable(struct radeon_device *rdev)
339 339
340int rs600_asic_reset(struct radeon_device *rdev) 340int rs600_asic_reset(struct radeon_device *rdev)
341{ 341{
342 u32 status, tmp;
343
344 struct rv515_mc_save save; 342 struct rv515_mc_save save;
343 u32 status, tmp;
344 int ret = 0;
345 345
346 /* Stops all mc clients */
347 rv515_mc_stop(rdev, &save);
348 status = RREG32(R_000E40_RBBM_STATUS); 346 status = RREG32(R_000E40_RBBM_STATUS);
349 if (!G_000E40_GUI_ACTIVE(status)) { 347 if (!G_000E40_GUI_ACTIVE(status)) {
350 return 0; 348 return 0;
351 } 349 }
350 /* Stops all mc clients */
351 rv515_mc_stop(rdev, &save);
352 status = RREG32(R_000E40_RBBM_STATUS); 352 status = RREG32(R_000E40_RBBM_STATUS);
353 dev_info(rdev->dev, "(%s:%d) RBBM_STATUS=0x%08X\n", __func__, __LINE__, status); 353 dev_info(rdev->dev, "(%s:%d) RBBM_STATUS=0x%08X\n", __func__, __LINE__, status);
354 /* stop CP */ 354 /* stop CP */
@@ -392,11 +392,11 @@ int rs600_asic_reset(struct radeon_device *rdev)
392 if (G_000E40_GA_BUSY(status) || G_000E40_VAP_BUSY(status)) { 392 if (G_000E40_GA_BUSY(status) || G_000E40_VAP_BUSY(status)) {
393 dev_err(rdev->dev, "failed to reset GPU\n"); 393 dev_err(rdev->dev, "failed to reset GPU\n");
394 rdev->gpu_lockup = true; 394 rdev->gpu_lockup = true;
395 return -1; 395 ret = -1;
396 } 396 } else
397 dev_info(rdev->dev, "GPU reset succeed\n");
397 rv515_mc_resume(rdev, &save); 398 rv515_mc_resume(rdev, &save);
398 dev_info(rdev->dev, "GPU reset succeed\n"); 399 return ret;
399 return 0;
400} 400}
401 401
402/* 402/*
@@ -692,7 +692,7 @@ int rs600_irq_process(struct radeon_device *rdev)
692 /* reset gui idle ack. the status bit is broken */ 692 /* reset gui idle ack. the status bit is broken */
693 rdev->irq.gui_idle_acked = false; 693 rdev->irq.gui_idle_acked = false;
694 if (queue_hotplug) 694 if (queue_hotplug)
695 queue_work(rdev->wq, &rdev->hotplug_work); 695 schedule_work(&rdev->hotplug_work);
696 if (rdev->msi_enabled) { 696 if (rdev->msi_enabled) {
697 switch (rdev->family) { 697 switch (rdev->family) {
698 case CHIP_RS600: 698 case CHIP_RS600: