drm/amdgpu: pad gfx and compute rings to 256 dw

The same as on windows to avoid further problems with CE/DE
command submission overlaps.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
index 40abb6b..e3be5bd 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
@@ -2896,7 +2896,7 @@ static int gfx_v6_0_sw_init(void *handle)
                ring->ring_obj = NULL;
                sprintf(ring->name, "gfx");
                r = amdgpu_ring_init(adev, ring, 1024,
-                                    0x80000000, 0xf,
+                                    0x80000000, 0xff,
                                     &adev->gfx.eop_irq, AMDGPU_CP_IRQ_GFX_EOP,
                                     AMDGPU_RING_TYPE_GFX);
                if (r)
@@ -2920,7 +2920,7 @@ static int gfx_v6_0_sw_init(void *handle)
                sprintf(ring->name, "comp %d.%d.%d", ring->me, ring->pipe, ring->queue);
                irq_type = AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP + ring->pipe;
                r = amdgpu_ring_init(adev, ring, 1024,
-                                    0x80000000, 0xf,
+                                    0x80000000, 0xff,
                                     &adev->gfx.eop_irq, irq_type,
                                     AMDGPU_RING_TYPE_COMPUTE);
                if (r)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index b2cf129..e239e1d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -4646,7 +4646,7 @@ static int gfx_v7_0_sw_init(void *handle)
                ring->ring_obj = NULL;
                sprintf(ring->name, "gfx");
                r = amdgpu_ring_init(adev, ring, 1024,
-                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xf,
+                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xff,
                                     &adev->gfx.eop_irq, AMDGPU_CP_IRQ_GFX_EOP,
                                     AMDGPU_RING_TYPE_GFX);
                if (r)
@@ -4673,7 +4673,7 @@ static int gfx_v7_0_sw_init(void *handle)
                irq_type = AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP + ring->pipe;
                /* type-2 packets are deprecated on MEC, use type-3 instead */
                r = amdgpu_ring_init(adev, ring, 1024,
-                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xf,
+                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xff,
                                     &adev->gfx.eop_irq, irq_type,
                                     AMDGPU_RING_TYPE_COMPUTE);
                if (r)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 8dc8f57..8efcc8d 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -2035,7 +2035,7 @@ static int gfx_v8_0_sw_init(void *handle)
                }
 
                r = amdgpu_ring_init(adev, ring, 1024,
-                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xf,
+                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xff,
                                     &adev->gfx.eop_irq, AMDGPU_CP_IRQ_GFX_EOP,
                                     AMDGPU_RING_TYPE_GFX);
                if (r)
@@ -2062,7 +2062,7 @@ static int gfx_v8_0_sw_init(void *handle)
                irq_type = AMDGPU_CP_IRQ_COMPUTE_MEC1_PIPE0_EOP + ring->pipe;
                /* type-2 packets are deprecated on MEC, use type-3 instead */
                r = amdgpu_ring_init(adev, ring, 1024,
-                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xf,
+                                    PACKET3(PACKET3_NOP, 0x3FFF), 0xff,
                                     &adev->gfx.eop_irq, irq_type,
                                     AMDGPU_RING_TYPE_COMPUTE);
                if (r)