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path: root/drivers/gpu/drm/radeon/cik.c
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Diffstat (limited to 'drivers/gpu/drm/radeon/cik.c')
-rw-r--r--drivers/gpu/drm/radeon/cik.c33
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c
index ccebe0f8d2e1..4074805034da 100644
--- a/drivers/gpu/drm/radeon/cik.c
+++ b/drivers/gpu/drm/radeon/cik.c
@@ -24,7 +24,7 @@
#include <linux/firmware.h>
#include <linux/slab.h>
#include <linux/module.h>
-#include "drmP.h"
+#include <drm/drmP.h>
#include "radeon.h"
#include "radeon_asic.h"
#include "radeon_audio.h"
@@ -4580,23 +4580,24 @@ static int cik_cp_compute_resume(struct radeon_device *rdev)
/* init the pipes */
mutex_lock(&rdev->srbm_mutex);
- eop_gpu_addr = rdev->mec.hpd_eop_gpu_addr;
+ for (i = 0; i < rdev->mec.num_pipe; ++i) {
+ cik_srbm_select(rdev, 0, i, 0, 0);
- cik_srbm_select(rdev, 0, 0, 0, 0);
-
- /* write the EOP addr */
- WREG32(CP_HPD_EOP_BASE_ADDR, eop_gpu_addr >> 8);
- WREG32(CP_HPD_EOP_BASE_ADDR_HI, upper_32_bits(eop_gpu_addr) >> 8);
+ eop_gpu_addr = rdev->mec.hpd_eop_gpu_addr + (i * MEC_HPD_SIZE * 2) ;
+ /* write the EOP addr */
+ WREG32(CP_HPD_EOP_BASE_ADDR, eop_gpu_addr >> 8);
+ WREG32(CP_HPD_EOP_BASE_ADDR_HI, upper_32_bits(eop_gpu_addr) >> 8);
- /* set the VMID assigned */
- WREG32(CP_HPD_EOP_VMID, 0);
+ /* set the VMID assigned */
+ WREG32(CP_HPD_EOP_VMID, 0);
- /* set the EOP size, register value is 2^(EOP_SIZE+1) dwords */
- tmp = RREG32(CP_HPD_EOP_CONTROL);
- tmp &= ~EOP_SIZE_MASK;
- tmp |= order_base_2(MEC_HPD_SIZE / 8);
- WREG32(CP_HPD_EOP_CONTROL, tmp);
+ /* set the EOP size, register value is 2^(EOP_SIZE+1) dwords */
+ tmp = RREG32(CP_HPD_EOP_CONTROL);
+ tmp &= ~EOP_SIZE_MASK;
+ tmp |= order_base_2(MEC_HPD_SIZE / 8);
+ WREG32(CP_HPD_EOP_CONTROL, tmp);
+ }
mutex_unlock(&rdev->srbm_mutex);
/* init the queues. Just two for now. */
@@ -7401,7 +7402,7 @@ static inline void cik_irq_ack(struct radeon_device *rdev)
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}
@@ -7431,7 +7432,7 @@ static inline void cik_irq_ack(struct radeon_device *rdev)
WREG32(DC_HPD5_INT_CONTROL, tmp);
}
if (rdev->irq.stat_regs.cik.disp_int_cont5 & DC_HPD6_RX_INTERRUPT) {
- tmp = RREG32(DC_HPD5_INT_CONTROL);
+ tmp = RREG32(DC_HPD6_INT_CONTROL);
tmp |= DC_HPDx_RX_INT_ACK;
WREG32(DC_HPD6_INT_CONTROL, tmp);
}