They are gfx related, not general helpers.
Signed-off-by: Alex Deucher <[email protected]>
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 30 ------------------------------
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 9 +++++----
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 30 ++++++++++++++++++++++++++++++
drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 4 ++--
6 files changed, 40 insertions(+), 39 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index ef34ff2..3308e62 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1831,36 +1831,6 @@ amdgpu_get_sdma_instance(struct amdgpu_ring *ring)
return NULL;
}
-static inline int amdgpu_queue_to_bit(struct amdgpu_device *adev,
- int mec, int pipe, int queue)
-{
- int bit = 0;
-
- bit += mec * adev->gfx.mec.num_pipe_per_mec
- * adev->gfx.mec.num_queue_per_pipe;
- bit += pipe * adev->gfx.mec.num_queue_per_pipe;
- bit += queue;
-
- return bit;
-}
-
-static inline void amdgpu_bit_to_queue(struct amdgpu_device *adev, int bit,
- int *mec, int *pipe, int *queue)
-{
- *queue = bit % adev->gfx.mec.num_queue_per_pipe;
- *pipe = (bit / adev->gfx.mec.num_queue_per_pipe)
- % adev->gfx.mec.num_pipe_per_mec;
- *mec = (bit / adev->gfx.mec.num_queue_per_pipe)
- / adev->gfx.mec.num_pipe_per_mec;
-
-}
-static inline bool amdgpu_is_mec_queue_enabled(struct amdgpu_device *adev,
- int mec, int pipe, int queue)
-{
- return test_bit(amdgpu_queue_to_bit(adev, mec, pipe, queue),
- adev->gfx.mec.queue_bitmap);
-}
-
/*
* ASICs macro.
*/
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index 339e8cd..5f8ada1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -24,6 +24,7 @@
#include "amd_shared.h"
#include <drm/drmP.h>
#include "amdgpu.h"
+#include "amdgpu_gfx.h"
#include <linux/module.h>
const struct kfd2kgd_calls *kfd2kgd;
@@ -113,10 +114,10 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
/* remove the KIQ bit as well */
if (adev->gfx.kiq.ring.ready)
- clear_bit(amdgpu_queue_to_bit(adev,
- adev->gfx.kiq.ring.me - 1,
- adev->gfx.kiq.ring.pipe,
- adev->gfx.kiq.ring.queue),
+ clear_bit(amdgpu_gfx_queue_to_bit(adev,
+ adev->gfx.kiq.ring.me
- 1,
+
adev->gfx.kiq.ring.pipe,
+
adev->gfx.kiq.ring.queue),
gpu_resources.queue_bitmap);
/* According to linux/bitmap.h we shouldn't use bitmap_clear if
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
index 9b9ea6e..fa20438 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h
@@ -45,4 +45,34 @@ static inline u32 amdgpu_gfx_create_bitmask(u32 bit_width)
return (u32)((1ULL << bit_width) - 1);
}
+static inline int amdgpu_gfx_queue_to_bit(struct amdgpu_device *adev,
+ int mec, int pipe, int queue)
+{
+ int bit = 0;
+
+ bit += mec * adev->gfx.mec.num_pipe_per_mec
+ * adev->gfx.mec.num_queue_per_pipe;
+ bit += pipe * adev->gfx.mec.num_queue_per_pipe;
+ bit += queue;
+
+ return bit;
+}
+
+static inline void amdgpu_gfx_bit_to_queue(struct amdgpu_device *adev, int bit,
+ int *mec, int *pipe, int *queue)
+{
+ *queue = bit % adev->gfx.mec.num_queue_per_pipe;
+ *pipe = (bit / adev->gfx.mec.num_queue_per_pipe)
+ % adev->gfx.mec.num_pipe_per_mec;
+ *mec = (bit / adev->gfx.mec.num_queue_per_pipe)
+ / adev->gfx.mec.num_pipe_per_mec;
+
+}
+static inline bool amdgpu_gfx_is_mec_queue_enabled(struct amdgpu_device *adev,
+ int mec, int pipe, int queue)
+{
+ return test_bit(amdgpu_gfx_queue_to_bit(adev, mec, pipe, queue),
+ adev->gfx.mec.queue_bitmap);
+}
+
#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 6ffb2da..d80cf72 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -4776,7 +4776,7 @@ static int gfx_v7_0_sw_init(void *handle)
for (i = 0; i < adev->gfx.mec.num_mec; ++i) {
for (j = 0; j < adev->gfx.mec.num_queue_per_pipe; j++) {
for (k = 0; k < adev->gfx.mec.num_pipe_per_mec; k++) {
- if (!amdgpu_is_mec_queue_enabled(adev, i, k, j))
+ if (!amdgpu_gfx_is_mec_queue_enabled(adev, i,
k, j))
continue;
r = gfx_v7_0_compute_ring_init(adev,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 8d39e7d..fc8e03b 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -1393,7 +1393,7 @@ static int gfx_v8_0_kiq_acquire(struct amdgpu_device
*adev,
if (test_bit(queue_bit, adev->gfx.mec.queue_bitmap))
continue;
- amdgpu_bit_to_queue(adev, queue_bit, &mec, &pipe, &queue);
+ amdgpu_gfx_bit_to_queue(adev, queue_bit, &mec, &pipe, &queue);
/* Using pipes 2/3 from MEC 2 seems cause problems */
if (mec == 1 && pipe > 1)
@@ -2178,7 +2178,7 @@ static int gfx_v8_0_sw_init(void *handle)
for (i = 0; i < adev->gfx.mec.num_mec; ++i) {
for (j = 0; j < adev->gfx.mec.num_queue_per_pipe; j++) {
for (k = 0; k < adev->gfx.mec.num_pipe_per_mec; k++) {
- if (!amdgpu_is_mec_queue_enabled(adev, i, k, j))
+ if (!amdgpu_gfx_is_mec_queue_enabled(adev, i,
k, j))
continue;
r = gfx_v8_0_compute_ring_init(adev,
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 4c47754f..6d30476 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -1015,7 +1015,7 @@ static int gfx_v9_0_kiq_acquire(struct amdgpu_device
*adev,
if (test_bit(queue_bit, adev->gfx.mec.queue_bitmap))
continue;
- amdgpu_bit_to_queue(adev, queue_bit, &mec, &pipe, &queue);
+ amdgpu_gfx_bit_to_queue(adev, queue_bit, &mec, &pipe, &queue);
/* Using pipes 2/3 from MEC 2 seems cause problems */
if (mec == 1 && pipe > 1)
@@ -1556,7 +1556,7 @@ static int gfx_v9_0_sw_init(void *handle)
for (i = 0; i < adev->gfx.mec.num_mec; ++i) {
for (j = 0; j < adev->gfx.mec.num_queue_per_pipe; j++) {
for (k = 0; k < adev->gfx.mec.num_pipe_per_mec; k++) {
- if (!amdgpu_is_mec_queue_enabled(adev, i, k, j))
+ if (!amdgpu_gfx_is_mec_queue_enabled(adev, i,
k, j))
continue;
r = gfx_v9_0_compute_ring_init(adev,
