drm/nouveau/kms/nv50-: convert wndw sema_set() to new push macros

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Reviewed-by: Lyude Paul <lyude@redhat.com>

6 files changed, 219 insertions, 23 deletions

diff --git a/drivers/gpu/drm/nouveau/dispnv50/base.h b/drivers/gpu/drm/nouveau/dispnv50/base.h
index e7f14f230f35..a3e4e50c1558 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/base.h
+++ b/drivers/gpu/drm/nouveau/dispnv50/base.h
@@ -11,7 +11,7 @@ int base507c_acquire(struct nv50_wndw *, struct nv50_wndw_atom *,
 		     struct nv50_head_atom *);
 void base507c_release(struct nv50_wndw *, struct nv50_wndw_atom *,
 		      struct nv50_head_atom *);
-void base507c_sema_set(struct nv50_wndw *, struct nv50_wndw_atom *);
+int base507c_sema_set(struct nv50_wndw *, struct nv50_wndw_atom *);
 void base507c_sema_clr(struct nv50_wndw *);
 void base507c_ntfy_set(struct nv50_wndw *, struct nv50_wndw_atom *);
 void base507c_ntfy_clr(struct nv50_wndw *);
diff --git a/drivers/gpu/drm/nouveau/dispnv50/base507c.c b/drivers/gpu/drm/nouveau/dispnv50/base507c.c
index c37f2278ce3e..ed0e5ce2190c 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/base507c.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/base507c.c
@@ -23,6 +23,7 @@
 
 #include <nvif/cl507c.h>
 #include <nvif/event.h>
+#include <nvif/push507c.h>
 #include <nvif/timer.h>
 
 #include <drm/drm_atomic_helper.h>
@@ -163,18 +164,20 @@ base507c_sema_clr(struct nv50_wndw *wndw)
 	}
 }
 
-void
+int
 base507c_sema_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
 {
-	u32 *push;
-	if ((push = evo_wait(&wndw->wndw, 5))) {
-		evo_mthd(push, 0x0088, 4);
-		evo_data(push, asyw->sema.offset);
-		evo_data(push, asyw->sema.acquire);
-		evo_data(push, asyw->sema.release);
-		evo_data(push, asyw->sema.handle);
-		evo_kick(push, &wndw->wndw);
-	}
+	struct nvif_push *push = wndw->wndw.push;
+	int ret;
+
+	if ((ret = PUSH_WAIT(push, 5)))
+		return ret;
+
+	PUSH_NVSQ(push, NV507C, 0x0088, asyw->sema.offset,
+				0x008c, asyw->sema.acquire,
+				0x0090, asyw->sema.release,
+				0x0094, asyw->sema.handle);
+	return 0;
 }
 
 void
diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndw.h b/drivers/gpu/drm/nouveau/dispnv50/wndw.h
index ce1b2baf9d19..419cc30b3c64 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/wndw.h
+++ b/drivers/gpu/drm/nouveau/dispnv50/wndw.h
@@ -57,7 +57,7 @@ struct nv50_wndw_func {
 	void (*prepare)(struct nv50_wndw *, struct nv50_head_atom *asyh,
 			struct nv50_wndw_atom *asyw);
 
-	void (*sema_set)(struct nv50_wndw *, struct nv50_wndw_atom *);
+	int (*sema_set)(struct nv50_wndw *, struct nv50_wndw_atom *);
 	void (*sema_clr)(struct nv50_wndw *);
 	void (*ntfy_reset)(struct nouveau_bo *, u32 offset);
 	void (*ntfy_set)(struct nv50_wndw *, struct nv50_wndw_atom *);
@@ -115,7 +115,7 @@ int wndwc37e_acquire(struct nv50_wndw *, struct nv50_wndw_atom *,
 		     struct nv50_head_atom *);
 void wndwc37e_release(struct nv50_wndw *, struct nv50_wndw_atom *,
 		      struct nv50_head_atom *);
-void wndwc37e_sema_set(struct nv50_wndw *, struct nv50_wndw_atom *);
+int wndwc37e_sema_set(struct nv50_wndw *, struct nv50_wndw_atom *);
 void wndwc37e_sema_clr(struct nv50_wndw *);
 void wndwc37e_ntfy_set(struct nv50_wndw *, struct nv50_wndw_atom *);
 void wndwc37e_ntfy_clr(struct nv50_wndw *);
diff --git a/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c b/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c
index bb84e4d54a33..c135eeeeed22 100644
--- a/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c
+++ b/drivers/gpu/drm/nouveau/dispnv50/wndwc37e.c
@@ -27,6 +27,7 @@
 #include <nouveau_bo.h>
 
 #include <nvif/clc37e.h>
+#include <nvif/pushc37b.h>
 
 static void
 wndwc37e_csc_clr(struct nv50_wndw *wndw)
@@ -185,18 +186,20 @@ wndwc37e_sema_clr(struct nv50_wndw *wndw)
 	}
 }
 
-void
+int
 wndwc37e_sema_set(struct nv50_wndw *wndw, struct nv50_wndw_atom *asyw)
 {
-	u32 *push;
-	if ((push = evo_wait(&wndw->wndw, 5))) {
-		evo_mthd(push, 0x020c, 4);
-		evo_data(push, asyw->sema.offset);
-		evo_data(push, asyw->sema.acquire);
-		evo_data(push, asyw->sema.release);
-		evo_data(push, asyw->sema.handle);
-		evo_kick(push, &wndw->wndw);
-	}
+	struct nvif_push *push = wndw->wndw.push;
+	int ret;
+
+	if ((ret = PUSH_WAIT(push, 5)))
+		return ret;
+
+	PUSH_NVSQ(push, NVC37E, 0x020c, asyw->sema.offset,
+				0x0210, asyw->sema.acquire,
+				0x0214, asyw->sema.release,
+				0x0218, asyw->sema.handle);
+	return 0;
 }
 
 void
diff --git a/drivers/gpu/drm/nouveau/include/nvhw/class/cl507c.h b/drivers/gpu/drm/nouveau/include/nvhw/class/cl507c.h
new file mode 100644
index 000000000000..ada17015daf2
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvhw/class/cl507c.h
@@ -0,0 +1,165 @@
+/*
+ * Copyright (c) 1993-2014, NVIDIA CORPORATION. All rights reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+
+#ifndef _cl507c_h_
+#define _cl507c_h_
+
+#define NV_DISP_BASE_NOTIFIER_1                                                      0x00000000
+#define NV_DISP_BASE_NOTIFIER_1_SIZEOF                                               0x00000004
+#define NV_DISP_BASE_NOTIFIER_1__0                                                   0x00000000
+#define NV_DISP_BASE_NOTIFIER_1__0_PRESENTATION_COUNT                                15:0
+#define NV_DISP_BASE_NOTIFIER_1__0_TIMESTAMP                                         29:16
+#define NV_DISP_BASE_NOTIFIER_1__0_STATUS                                            31:30
+#define NV_DISP_BASE_NOTIFIER_1__0_STATUS_NOT_BEGUN                                  0x00000000
+#define NV_DISP_BASE_NOTIFIER_1__0_STATUS_BEGUN                                      0x00000001
+#define NV_DISP_BASE_NOTIFIER_1__0_STATUS_FINISHED                                   0x00000002
+
+
+// dma opcode instructions
+#define NV507C_DMA                                     0x00000000
+#define NV507C_DMA_OPCODE                                   31:29
+#define NV507C_DMA_OPCODE_METHOD                       0x00000000
+#define NV507C_DMA_OPCODE_JUMP                         0x00000001
+#define NV507C_DMA_OPCODE_NONINC_METHOD                0x00000002
+#define NV507C_DMA_OPCODE_SET_SUBDEVICE_MASK           0x00000003
+#define NV507C_DMA_OPCODE                                   31:29
+#define NV507C_DMA_OPCODE_METHOD                       0x00000000
+#define NV507C_DMA_OPCODE_NONINC_METHOD                0x00000002
+#define NV507C_DMA_METHOD_COUNT                             27:18
+#define NV507C_DMA_METHOD_OFFSET                             11:2
+#define NV507C_DMA_DATA                                      31:0
+#define NV507C_DMA_NOP                                 0x00000000
+#define NV507C_DMA_OPCODE                                   31:29
+#define NV507C_DMA_OPCODE_JUMP                         0x00000001
+#define NV507C_DMA_JUMP_OFFSET                               11:2
+#define NV507C_DMA_OPCODE                                   31:29
+#define NV507C_DMA_OPCODE_SET_SUBDEVICE_MASK           0x00000003
+#define NV507C_DMA_SET_SUBDEVICE_MASK_VALUE                  11:0
+
+// class methods
+#define NV507C_PUT                                                              (0x00000000)
+#define NV507C_PUT_PTR                                                          11:2
+#define NV507C_GET                                                              (0x00000004)
+#define NV507C_GET_PTR                                                          11:2
+#define NV507C_UPDATE                                                           (0x00000080)
+#define NV507C_UPDATE_INTERLOCK_WITH_CORE                                       0:0
+#define NV507C_UPDATE_INTERLOCK_WITH_CORE_DISABLE                               (0x00000000)
+#define NV507C_UPDATE_INTERLOCK_WITH_CORE_ENABLE                                (0x00000001)
+#define NV507C_SET_PRESENT_CONTROL                                              (0x00000084)
+#define NV507C_SET_PRESENT_CONTROL_BEGIN_MODE                                   9:8
+#define NV507C_SET_PRESENT_CONTROL_BEGIN_MODE_NON_TEARING                       (0x00000000)
+#define NV507C_SET_PRESENT_CONTROL_BEGIN_MODE_IMMEDIATE                         (0x00000001)
+#define NV507C_SET_PRESENT_CONTROL_BEGIN_MODE_ON_LINE                           (0x00000002)
+#define NV507C_SET_PRESENT_CONTROL_MIN_PRESENT_INTERVAL                         7:4
+#define NV507C_SET_PRESENT_CONTROL_BEGIN_LINE                                   30:16
+#define NV507C_SET_PRESENT_CONTROL_ON_LINE_MARGIN                               15:10
+#define NV507C_SET_SEMAPHORE_CONTROL                                            (0x00000088)
+#define NV507C_SET_SEMAPHORE_CONTROL_OFFSET                                     11:2
+#define NV507C_SET_SEMAPHORE_ACQUIRE                                            (0x0000008C)
+#define NV507C_SET_SEMAPHORE_ACQUIRE_VALUE                                      31:0
+#define NV507C_SET_SEMAPHORE_RELEASE                                            (0x00000090)
+#define NV507C_SET_SEMAPHORE_RELEASE_VALUE                                      31:0
+#define NV507C_SET_CONTEXT_DMA_SEMAPHORE                                        (0x00000094)
+#define NV507C_SET_CONTEXT_DMA_SEMAPHORE_HANDLE                                 31:0
+#define NV507C_SET_NOTIFIER_CONTROL                                             (0x000000A0)
+#define NV507C_SET_NOTIFIER_CONTROL_MODE                                        30:30
+#define NV507C_SET_NOTIFIER_CONTROL_MODE_WRITE                                  (0x00000000)
+#define NV507C_SET_NOTIFIER_CONTROL_MODE_WRITE_AWAKEN                           (0x00000001)
+#define NV507C_SET_NOTIFIER_CONTROL_OFFSET                                      11:2
+#define NV507C_SET_CONTEXT_DMA_NOTIFIER                                         (0x000000A4)
+#define NV507C_SET_CONTEXT_DMA_NOTIFIER_HANDLE                                  31:0
+#define NV507C_SET_CONTEXT_DMA_ISO                                              (0x000000C0)
+#define NV507C_SET_CONTEXT_DMA_ISO_HANDLE                                       31:0
+#define NV507C_SET_BASE_LUT_LO                                                  (0x000000E0)
+#define NV507C_SET_BASE_LUT_LO_ENABLE                                           31:30
+#define NV507C_SET_BASE_LUT_LO_ENABLE_DISABLE                                   (0x00000000)
+#define NV507C_SET_BASE_LUT_LO_ENABLE_USE_CORE_LUT                              (0x00000001)
+#define NV507C_SET_BASE_LUT_LO_ENABLE_ENABLE                                    (0x00000003)
+#define NV507C_SET_BASE_LUT_LO_MODE                                             29:29
+#define NV507C_SET_BASE_LUT_LO_MODE_LORES                                       (0x00000000)
+#define NV507C_SET_BASE_LUT_LO_MODE_HIRES                                       (0x00000001)
+#define NV507C_SET_BASE_LUT_LO_ORIGIN                                           7:2
+#define NV507C_SET_PROCESSING                                                   (0x00000110)
+#define NV507C_SET_PROCESSING_USE_GAIN_OFS                                      0:0
+#define NV507C_SET_PROCESSING_USE_GAIN_OFS_DISABLE                              (0x00000000)
+#define NV507C_SET_PROCESSING_USE_GAIN_OFS_ENABLE                               (0x00000001)
+#define NV507C_SET_CONVERSION                                                   (0x00000114)
+#define NV507C_SET_CONVERSION_GAIN                                              15:0
+#define NV507C_SET_CONVERSION_OFS                                               31:16
+
+#define NV507C_SURFACE_SET_OFFSET(a,b)                                          (0x00000800 + (a)*0x00000020 + (b)*0x00000004)
+#define NV507C_SURFACE_SET_OFFSET_ORIGIN                                        31:0
+#define NV507C_SURFACE_SET_SIZE(a)                                              (0x00000808 + (a)*0x00000020)
+#define NV507C_SURFACE_SET_SIZE_WIDTH                                           14:0
+#define NV507C_SURFACE_SET_SIZE_HEIGHT                                          30:16
+#define NV507C_SURFACE_SET_STORAGE(a)                                           (0x0000080C + (a)*0x00000020)
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT                                 3:0
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT_ONE_GOB                         (0x00000000)
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT_TWO_GOBS                        (0x00000001)
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT_FOUR_GOBS                       (0x00000002)
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT_EIGHT_GOBS                      (0x00000003)
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT_SIXTEEN_GOBS                    (0x00000004)
+#define NV507C_SURFACE_SET_STORAGE_BLOCK_HEIGHT_THIRTYTWO_GOBS                  (0x00000005)
+#define NV507C_SURFACE_SET_STORAGE_PITCH                                        17:8
+#define NV507C_SURFACE_SET_STORAGE_MEMORY_LAYOUT                                20:20
+#define NV507C_SURFACE_SET_STORAGE_MEMORY_LAYOUT_BLOCKLINEAR                    (0x00000000)
+#define NV507C_SURFACE_SET_STORAGE_MEMORY_LAYOUT_PITCH                          (0x00000001)
+#define NV507C_SURFACE_SET_PARAMS(a)                                            (0x00000810 + (a)*0x00000020)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT                                        15:8
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_I8                                     (0x0000001E)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_VOID16                                 (0x0000001F)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_VOID32                                 (0x0000002E)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_RF16_GF16_BF16_AF16                    (0x000000CA)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_A8R8G8B8                               (0x000000CF)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_A2B10G10R10                            (0x000000D1)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_A8B8G8R8                               (0x000000D5)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_R5G6B5                                 (0x000000E8)
+#define NV507C_SURFACE_SET_PARAMS_FORMAT_A1R5G5B5                               (0x000000E9)
+#define NV507C_SURFACE_SET_PARAMS_SUPER_SAMPLE                                  1:0
+#define NV507C_SURFACE_SET_PARAMS_SUPER_SAMPLE_X1_AA                            (0x00000000)
+#define NV507C_SURFACE_SET_PARAMS_SUPER_SAMPLE_X4_AA                            (0x00000002)
+#define NV507C_SURFACE_SET_PARAMS_GAMMA                                         2:2
+#define NV507C_SURFACE_SET_PARAMS_GAMMA_LINEAR                                  (0x00000000)
+#define NV507C_SURFACE_SET_PARAMS_GAMMA_SRGB                                    (0x00000001)
+#define NV507C_SURFACE_SET_PARAMS_LAYOUT                                        5:4
+#define NV507C_SURFACE_SET_PARAMS_LAYOUT_FRM                                    (0x00000000)
+#define NV507C_SURFACE_SET_PARAMS_LAYOUT_FLD1                                   (0x00000001)
+#define NV507C_SURFACE_SET_PARAMS_LAYOUT_FLD2                                   (0x00000002)
+#define NV507C_SURFACE_SET_PARAMS_KIND                                          22:16
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_PITCH                               (0x00000000)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_GENERIC_8BX2                        (0x00000070)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_GENERIC_8BX2_BANKSWIZ               (0x00000072)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_GENERIC_16BX1                       (0x00000074)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_GENERIC_16BX1_BANKSWIZ              (0x00000076)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C32_MS4                             (0x00000078)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C32_MS8                             (0x00000079)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C32_MS4_BANKSWIZ                    (0x0000007A)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C32_MS8_BANKSWIZ                    (0x0000007B)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C64_MS4                             (0x0000007C)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C64_MS8                             (0x0000007D)
+#define NV507C_SURFACE_SET_PARAMS_KIND_KIND_C128_MS4                            (0x0000007E)
+#define NV507C_SURFACE_SET_PARAMS_KIND_FROM_PTE                                 (0x0000007F)
+#define NV507C_SURFACE_SET_PARAMS_PART_STRIDE                                   24:24
+#define NV507C_SURFACE_SET_PARAMS_PART_STRIDE_PARTSTRIDE_256                    (0x00000000)
+#define NV507C_SURFACE_SET_PARAMS_PART_STRIDE_PARTSTRIDE_1024                   (0x00000001)
+#endif // _cl507c_h
diff --git a/drivers/gpu/drm/nouveau/include/nvif/push507c.h b/drivers/gpu/drm/nouveau/include/nvif/push507c.h
new file mode 100644
index 000000000000..889467f13fd9
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/include/nvif/push507c.h
@@ -0,0 +1,25 @@
+#ifndef __NVIF_PUSH507C_H__
+#define __NVIF_PUSH507C_H__
+#include <nvif/push.h>
+
+#include <nvhw/class/cl507c.h>
+
+#define PUSH_HDR(p,m,c) do {                                                    \
+        PUSH_ASSERT(!((m) & ~DRF_SMASK(NV507C_DMA_METHOD_OFFSET)), "mthd");     \
+        PUSH_ASSERT(!((c) & ~DRF_MASK(NV507C_DMA_METHOD_COUNT)), "size");       \
+        PUSH_DATA__((p), NVDEF(NV507C, DMA, OPCODE, METHOD) |                   \
+			 NVVAL(NV507C, DMA, METHOD_COUNT, (c)) |                \
+			 NVVAL(NV507C, DMA, METHOD_OFFSET, (m) >> 2),           \
+		    " mthd 0x%04x size %d - %s", (u32)(m), (u32)(c), __func__); \
+} while(0)
+
+#define PUSH_MTHD_HDR(p,s,m,c) PUSH_HDR(p,m,c)
+#define PUSH_MTHD_INC 4:4
+
+#define PUSH_JUMP(p,o) do {                                                 \
+        PUSH_ASSERT(!((o) & ~DRF_SMASK(NV507C_DMA_JUMP_OFFSET)), "offset"); \
+	PUSH_DATA__((p), NVDEF(NV507C, DMA, OPCODE, JUMP) |                 \
+			 NVVAL(NV507C, DMA, JUMP_OFFSET, (o) >> 2),         \
+		    "jump 0x%08x - %s", (u32)(o), __func__);                \
+} while(0)
+#endif