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From: Ryan Taylor <Ryan.Taylor@amd.com>
To: <dri-devel@lists.freedesktop.org>, <amd-gfx@lists.freedesktop.org>
Cc: melissa.srw@gmail.com, daniel.vetter@ffwll.ch,
	rodrigo.siqueira@amd.com, Ryan Taylor <Ryan.Taylor@amd.com>
Subject: [PATCH 3/3] drm/amdgpu: replace dce_virtual with amdgpu_vkms
Date: Mon, 12 Jul 2021 12:46:29 -0700	[thread overview]
Message-ID: <20210712194629.4569-4-Ryan.Taylor@amd.com> (raw)
In-Reply-To: <20210712194629.4569-1-Ryan.Taylor@amd.com>

Move dce_virtual into amdgpu_vkms and update all references to
dce_virtual with amdgpu_vkms.

Signed-off-by: Ryan Taylor <Ryan.Taylor@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/Makefile      |   3 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 195 ++++++++++++++++++++
 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h |   3 -
 drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 223 -----------------------
 drivers/gpu/drm/amd/amdgpu/dce_virtual.h |  30 ---
 drivers/gpu/drm/amd/amdgpu/nv.c          |  20 +-
 drivers/gpu/drm/amd/amdgpu/soc15.c       |  10 +-
 drivers/gpu/drm/amd/amdgpu/vi.c          |  14 +-
 8 files changed, 218 insertions(+), 280 deletions(-)
 delete mode 100644 drivers/gpu/drm/amd/amdgpu/dce_virtual.c
 delete mode 100644 drivers/gpu/drm/amd/amdgpu/dce_virtual.h

diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
index dfcf3b39a2f6..fd9c06c5d263 100644
--- a/drivers/gpu/drm/amd/amdgpu/Makefile
+++ b/drivers/gpu/drm/amd/amdgpu/Makefile
@@ -119,8 +119,7 @@ amdgpu-y += \
 amdgpu-y += \
 	dce_v10_0.o \
 	dce_v11_0.o \
-	amdgpu_vkms.o \
-	dce_virtual.o
+	amdgpu_vkms.o
 
 # add GFX block
 amdgpu-y += \
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
index 58bd0d7b4602..1301df309aa4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
@@ -5,6 +5,15 @@
 #include <drm/drm_vblank.h>
 
 #include "amdgpu.h"
+#ifdef CONFIG_DRM_AMDGPU_SI
+#include "dce_v6_0.h"
+#endif
+#ifdef CONFIG_DRM_AMDGPU_CIK
+#include "dce_v8_0.h"
+#endif
+#include "dce_v10_0.h"
+#include "dce_v11_0.h"
+#include "ivsrcid/ivsrcid_vislands30.h"
 #include "amdgpu_vkms.h"
 #include "amdgpu_display.h"
 
@@ -408,3 +417,189 @@ int amdgpu_vkms_output_init(struct drm_device *dev,
 
 	return ret;
 }
+
+const struct drm_mode_config_funcs amdgpu_vkms_mode_funcs = {
+	.fb_create = amdgpu_display_user_framebuffer_create,
+	.atomic_check = drm_atomic_helper_check,
+	.atomic_commit = drm_atomic_helper_commit,
+};
+
+static int amdgpu_vkms_sw_init(void *handle)
+{
+	int r, i;
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	adev_to_drm(adev)->max_vblank_count = 0;
+
+	adev_to_drm(adev)->mode_config.funcs = &amdgpu_vkms_mode_funcs;
+
+	adev_to_drm(adev)->mode_config.max_width = XRES_MAX;
+	adev_to_drm(adev)->mode_config.max_height = YRES_MAX;
+
+	adev_to_drm(adev)->mode_config.preferred_depth = 24;
+	adev_to_drm(adev)->mode_config.prefer_shadow = 1;
+
+	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
+
+	r = amdgpu_display_modeset_create_props(adev);
+	if (r)
+		return r;
+
+	adev->amdgpu_vkms_output = kzalloc(sizeof(struct amdgpu_vkms_output) * adev->mode_info.num_crtc, GFP_KERNEL);
+
+	/* allocate crtcs, encoders, connectors */
+	for (i = 0; i < adev->mode_info.num_crtc; i++) {
+		r = amdgpu_vkms_output_init(adev_to_drm(adev), &adev->amdgpu_vkms_output[i], i);
+		if (r)
+			return r;
+	}
+
+	drm_kms_helper_poll_init(adev_to_drm(adev));
+
+	adev->mode_info.mode_config_initialized = true;
+	return 0;
+}
+
+static int amdgpu_vkms_sw_fini(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	int i = 0;
+
+	for (i = 0; i < adev->mode_info.num_crtc; i++)
+		if (adev->mode_info.crtcs[i])
+			hrtimer_cancel(&adev->mode_info.crtcs[i]->vblank_timer);
+
+	kfree(adev->mode_info.bios_hardcoded_edid);
+	kfree(adev->amdgpu_vkms_output);
+
+	drm_kms_helper_poll_fini(adev_to_drm(adev));
+
+	adev->mode_info.mode_config_initialized = false;
+	return 0;
+}
+
+static int amdgpu_vkms_hw_init(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	switch (adev->asic_type) {
+#ifdef CONFIG_DRM_AMDGPU_SI
+	case CHIP_TAHITI:
+	case CHIP_PITCAIRN:
+	case CHIP_VERDE:
+	case CHIP_OLAND:
+		dce_v6_0_disable_dce(adev);
+		break;
+#endif
+#ifdef CONFIG_DRM_AMDGPU_CIK
+	case CHIP_BONAIRE:
+	case CHIP_HAWAII:
+	case CHIP_KAVERI:
+	case CHIP_KABINI:
+	case CHIP_MULLINS:
+		dce_v8_0_disable_dce(adev);
+		break;
+#endif
+	case CHIP_FIJI:
+	case CHIP_TONGA:
+		dce_v10_0_disable_dce(adev);
+		break;
+	case CHIP_CARRIZO:
+	case CHIP_STONEY:
+	case CHIP_POLARIS10:
+	case CHIP_POLARIS11:
+	case CHIP_VEGAM:
+		dce_v11_0_disable_dce(adev);
+		break;
+	case CHIP_TOPAZ:
+#ifdef CONFIG_DRM_AMDGPU_SI
+	case CHIP_HAINAN:
+#endif
+		/* no DCE */
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
+static int amdgpu_vkms_hw_fini(void *handle)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_suspend(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	int r;
+
+	r = drm_mode_config_helper_suspend(adev_to_drm(adev));
+	if (r)
+		return r;
+	return amdgpu_vkms_hw_fini(handle);
+}
+
+static int amdgpu_vkms_resume(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	int r;
+
+	r = amdgpu_vkms_hw_init(handle);
+	if (r)
+		return r;
+	return drm_mode_config_helper_resume(adev_to_drm(adev));
+}
+
+static bool amdgpu_vkms_is_idle(void *handle)
+{
+	return true;
+}
+
+static int amdgpu_vkms_wait_for_idle(void *handle)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_soft_reset(void *handle)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_set_clockgating_state(void *handle,
+					  enum amd_clockgating_state state)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_set_powergating_state(void *handle,
+					  enum amd_powergating_state state)
+{
+	return 0;
+}
+
+static const struct amd_ip_funcs amdgpu_vkms_ip_funcs = {
+	.name = "dce_virtual",
+	.early_init = NULL,
+	.late_init = NULL,
+	.sw_init = amdgpu_vkms_sw_init,
+	.sw_fini = amdgpu_vkms_sw_fini,
+	.hw_init = amdgpu_vkms_hw_init,
+	.hw_fini = amdgpu_vkms_hw_fini,
+	.suspend = amdgpu_vkms_suspend,
+	.resume = amdgpu_vkms_resume,
+	.is_idle = amdgpu_vkms_is_idle,
+	.wait_for_idle = amdgpu_vkms_wait_for_idle,
+	.soft_reset = amdgpu_vkms_soft_reset,
+	.set_clockgating_state = amdgpu_vkms_set_clockgating_state,
+	.set_powergating_state = amdgpu_vkms_set_powergating_state,
+};
+
+const struct amdgpu_ip_block_version amdgpu_vkms_ip_block =
+{
+	.type = AMD_IP_BLOCK_TYPE_DCE,
+	.major = 1,
+	.minor = 0,
+	.rev = 0,
+	.funcs = &amdgpu_vkms_ip_funcs,
+};
+
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h
index 5dab51fbecf3..59f850ac4204 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h
@@ -23,7 +23,4 @@ struct amdgpu_vkms_output {
 	struct drm_pending_vblank_event *event;
 };
 
-int amdgpu_vkms_output_init(struct drm_device *dev,
-			    struct amdgpu_vkms_output *output, int index);
-
 #endif /* _AMDGPU_VKMS_H_ */
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
deleted file mode 100644
index 18369b47eac7..000000000000
--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * Copyright 2014 Advanced Micro Devices, Inc.
- *
- * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
- *
- */
-
-#include <drm/drm_atomic_helper.h>
-
-#include "amdgpu.h"
-#ifdef CONFIG_DRM_AMDGPU_SI
-#include "dce_v6_0.h"
-#endif
-#ifdef CONFIG_DRM_AMDGPU_CIK
-#include "dce_v8_0.h"
-#endif
-#include "dce_v10_0.h"
-#include "dce_v11_0.h"
-#include "dce_virtual.h"
-#include "ivsrcid/ivsrcid_vislands30.h"
-#include "amdgpu_display.h"
-#include "amdgpu_vkms.h"
-
-const struct drm_mode_config_funcs dce_virtual_mode_funcs = {
-	.fb_create = amdgpu_display_user_framebuffer_create,
-	.atomic_check = drm_atomic_helper_check,
-	.atomic_commit = drm_atomic_helper_commit,
-};
-
-static int dce_virtual_sw_init(void *handle)
-{
-	int r, i;
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	adev_to_drm(adev)->max_vblank_count = 0;
-
-	adev_to_drm(adev)->mode_config.funcs = &dce_virtual_mode_funcs;
-
-	adev_to_drm(adev)->mode_config.max_width = XRES_MAX;
-	adev_to_drm(adev)->mode_config.max_height = YRES_MAX;
-
-	adev_to_drm(adev)->mode_config.preferred_depth = 24;
-	adev_to_drm(adev)->mode_config.prefer_shadow = 1;
-
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
-	r = amdgpu_display_modeset_create_props(adev);
-	if (r)
-		return r;
-
-	adev->amdgpu_vkms_output = kzalloc(sizeof(struct amdgpu_vkms_output) * adev->mode_info.num_crtc, GFP_KERNEL);
-
-	/* allocate crtcs, encoders, connectors */
-	for (i = 0; i < adev->mode_info.num_crtc; i++) {
-		r = amdgpu_vkms_output_init(adev_to_drm(adev), &adev->amdgpu_vkms_output[i], i);
-		if (r)
-			return r;
-	}
-
-	drm_kms_helper_poll_init(adev_to_drm(adev));
-
-	adev->mode_info.mode_config_initialized = true;
-	return 0;
-}
-
-static int dce_virtual_sw_fini(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int i = 0;
-
-	for (i = 0; i < adev->mode_info.num_crtc; i++)
-		if (adev->mode_info.crtcs[i])
-			hrtimer_cancel(&adev->mode_info.crtcs[i]->vblank_timer);
-
-	kfree(adev->mode_info.bios_hardcoded_edid);
-	kfree(adev->amdgpu_vkms_output);
-
-	drm_kms_helper_poll_fini(adev_to_drm(adev));
-
-	adev->mode_info.mode_config_initialized = false;
-	return 0;
-}
-
-static int dce_virtual_hw_init(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	switch (adev->asic_type) {
-#ifdef CONFIG_DRM_AMDGPU_SI
-	case CHIP_TAHITI:
-	case CHIP_PITCAIRN:
-	case CHIP_VERDE:
-	case CHIP_OLAND:
-		dce_v6_0_disable_dce(adev);
-		break;
-#endif
-#ifdef CONFIG_DRM_AMDGPU_CIK
-	case CHIP_BONAIRE:
-	case CHIP_HAWAII:
-	case CHIP_KAVERI:
-	case CHIP_KABINI:
-	case CHIP_MULLINS:
-		dce_v8_0_disable_dce(adev);
-		break;
-#endif
-	case CHIP_FIJI:
-	case CHIP_TONGA:
-		dce_v10_0_disable_dce(adev);
-		break;
-	case CHIP_CARRIZO:
-	case CHIP_STONEY:
-	case CHIP_POLARIS10:
-	case CHIP_POLARIS11:
-	case CHIP_VEGAM:
-		dce_v11_0_disable_dce(adev);
-		break;
-	case CHIP_TOPAZ:
-#ifdef CONFIG_DRM_AMDGPU_SI
-	case CHIP_HAINAN:
-#endif
-		/* no DCE */
-		break;
-	default:
-		break;
-	}
-	return 0;
-}
-
-static int dce_virtual_hw_fini(void *handle)
-{
-	return 0;
-}
-
-static int dce_virtual_suspend(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int r;
-
-	r = drm_mode_config_helper_suspend(adev_to_drm(adev));
-	if (r)
-		return r;
-	return dce_virtual_hw_fini(handle);
-}
-
-static int dce_virtual_resume(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int r;
-
-	r = dce_virtual_hw_init(handle);
-	if (r)
-		return r;
-	return drm_mode_config_helper_resume(adev_to_drm(adev));
-}
-
-static bool dce_virtual_is_idle(void *handle)
-{
-	return true;
-}
-
-static int dce_virtual_wait_for_idle(void *handle)
-{
-	return 0;
-}
-
-static int dce_virtual_soft_reset(void *handle)
-{
-	return 0;
-}
-
-static int dce_virtual_set_clockgating_state(void *handle,
-					  enum amd_clockgating_state state)
-{
-	return 0;
-}
-
-static int dce_virtual_set_powergating_state(void *handle,
-					  enum amd_powergating_state state)
-{
-	return 0;
-}
-
-static const struct amd_ip_funcs dce_virtual_ip_funcs = {
-	.name = "dce_virtual",
-	.early_init = NULL,
-	.late_init = NULL,
-	.sw_init = dce_virtual_sw_init,
-	.sw_fini = dce_virtual_sw_fini,
-	.hw_init = dce_virtual_hw_init,
-	.hw_fini = dce_virtual_hw_fini,
-	.suspend = dce_virtual_suspend,
-	.resume = dce_virtual_resume,
-	.is_idle = dce_virtual_is_idle,
-	.wait_for_idle = dce_virtual_wait_for_idle,
-	.soft_reset = dce_virtual_soft_reset,
-	.set_clockgating_state = dce_virtual_set_clockgating_state,
-	.set_powergating_state = dce_virtual_set_powergating_state,
-};
-
-const struct amdgpu_ip_block_version dce_virtual_ip_block =
-{
-	.type = AMD_IP_BLOCK_TYPE_DCE,
-	.major = 1,
-	.minor = 0,
-	.rev = 0,
-	.funcs = &dce_virtual_ip_funcs,
-};
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.h b/drivers/gpu/drm/amd/amdgpu/dce_virtual.h
deleted file mode 100644
index ed422012c8c6..000000000000
--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 2014 Advanced Micro Devices, Inc.
- *
- * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 __DCE_VIRTUAL_H__
-#define __DCE_VIRTUAL_H__
-
-extern const struct amdgpu_ip_block_version dce_virtual_ip_block;
-
-#endif
-
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 94a2c0742ee5..f948f7036985 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -58,7 +58,7 @@
 #include "jpeg_v2_0.h"
 #include "vcn_v3_0.h"
 #include "jpeg_v3_0.h"
-#include "dce_virtual.h"
+#include "amdgpu_vkms.h"
 #include "mes_v10_1.h"
 #include "mxgpu_nv.h"
 #include "smuio_v11_0.h"
@@ -866,7 +866,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    !amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -894,7 +894,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP)
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -924,7 +924,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    is_support_sw_smu(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -947,7 +947,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    is_support_sw_smu(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -968,7 +968,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &psp_v11_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -988,7 +988,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    is_support_sw_smu(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
                 else if (amdgpu_device_has_dc_support(adev))
                         amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -1010,7 +1010,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v5_2_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -1028,11 +1028,11 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &psp_v13_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &smu_v13_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 		amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v5_2_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index b02436401d46..ece900b902fd 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -74,7 +74,7 @@
 #include "smuio_v9_0.h"
 #include "smuio_v11_0.h"
 #include "smuio_v13_0.h"
-#include "dce_virtual.h"
+#include "amdgpu_vkms.h"
 #include "mxgpu_ai.h"
 #include "amdgpu_ras.h"
 #include "amdgpu_xgmi.h"
@@ -975,7 +975,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		}
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -995,7 +995,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -1017,7 +1017,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		}
 
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
@@ -1041,7 +1041,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
                 else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 3d21c0799037..fe9a7cc8d9eb 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -77,7 +77,7 @@
 #if defined(CONFIG_DRM_AMD_ACP)
 #include "amdgpu_acp.h"
 #endif
-#include "dce_virtual.h"
+#include "amdgpu_vkms.h"
 #include "mxgpu_vi.h"
 #include "amdgpu_dm.h"
 
@@ -2102,7 +2102,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v2_4_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 		break;
 	case CHIP_FIJI:
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
@@ -2112,7 +2112,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2132,7 +2132,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2155,7 +2155,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_1_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2173,7 +2173,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2194,7 +2194,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
-- 
2.32.0


WARNING: multiple messages have this Message-ID (diff)
From: Ryan Taylor <Ryan.Taylor@amd.com>
To: <dri-devel@lists.freedesktop.org>, <amd-gfx@lists.freedesktop.org>
Cc: melissa.srw@gmail.com, daniel.vetter@ffwll.ch,
	rodrigo.siqueira@amd.com, Ryan Taylor <Ryan.Taylor@amd.com>
Subject: [PATCH 3/3] drm/amdgpu: replace dce_virtual with amdgpu_vkms
Date: Mon, 12 Jul 2021 12:46:29 -0700	[thread overview]
Message-ID: <20210712194629.4569-4-Ryan.Taylor@amd.com> (raw)
In-Reply-To: <20210712194629.4569-1-Ryan.Taylor@amd.com>

Move dce_virtual into amdgpu_vkms and update all references to
dce_virtual with amdgpu_vkms.

Signed-off-by: Ryan Taylor <Ryan.Taylor@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/Makefile      |   3 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 195 ++++++++++++++++++++
 drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h |   3 -
 drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 223 -----------------------
 drivers/gpu/drm/amd/amdgpu/dce_virtual.h |  30 ---
 drivers/gpu/drm/amd/amdgpu/nv.c          |  20 +-
 drivers/gpu/drm/amd/amdgpu/soc15.c       |  10 +-
 drivers/gpu/drm/amd/amdgpu/vi.c          |  14 +-
 8 files changed, 218 insertions(+), 280 deletions(-)
 delete mode 100644 drivers/gpu/drm/amd/amdgpu/dce_virtual.c
 delete mode 100644 drivers/gpu/drm/amd/amdgpu/dce_virtual.h

diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
index dfcf3b39a2f6..fd9c06c5d263 100644
--- a/drivers/gpu/drm/amd/amdgpu/Makefile
+++ b/drivers/gpu/drm/amd/amdgpu/Makefile
@@ -119,8 +119,7 @@ amdgpu-y += \
 amdgpu-y += \
 	dce_v10_0.o \
 	dce_v11_0.o \
-	amdgpu_vkms.o \
-	dce_virtual.o
+	amdgpu_vkms.o
 
 # add GFX block
 amdgpu-y += \
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
index 58bd0d7b4602..1301df309aa4 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c
@@ -5,6 +5,15 @@
 #include <drm/drm_vblank.h>
 
 #include "amdgpu.h"
+#ifdef CONFIG_DRM_AMDGPU_SI
+#include "dce_v6_0.h"
+#endif
+#ifdef CONFIG_DRM_AMDGPU_CIK
+#include "dce_v8_0.h"
+#endif
+#include "dce_v10_0.h"
+#include "dce_v11_0.h"
+#include "ivsrcid/ivsrcid_vislands30.h"
 #include "amdgpu_vkms.h"
 #include "amdgpu_display.h"
 
@@ -408,3 +417,189 @@ int amdgpu_vkms_output_init(struct drm_device *dev,
 
 	return ret;
 }
+
+const struct drm_mode_config_funcs amdgpu_vkms_mode_funcs = {
+	.fb_create = amdgpu_display_user_framebuffer_create,
+	.atomic_check = drm_atomic_helper_check,
+	.atomic_commit = drm_atomic_helper_commit,
+};
+
+static int amdgpu_vkms_sw_init(void *handle)
+{
+	int r, i;
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	adev_to_drm(adev)->max_vblank_count = 0;
+
+	adev_to_drm(adev)->mode_config.funcs = &amdgpu_vkms_mode_funcs;
+
+	adev_to_drm(adev)->mode_config.max_width = XRES_MAX;
+	adev_to_drm(adev)->mode_config.max_height = YRES_MAX;
+
+	adev_to_drm(adev)->mode_config.preferred_depth = 24;
+	adev_to_drm(adev)->mode_config.prefer_shadow = 1;
+
+	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
+
+	r = amdgpu_display_modeset_create_props(adev);
+	if (r)
+		return r;
+
+	adev->amdgpu_vkms_output = kzalloc(sizeof(struct amdgpu_vkms_output) * adev->mode_info.num_crtc, GFP_KERNEL);
+
+	/* allocate crtcs, encoders, connectors */
+	for (i = 0; i < adev->mode_info.num_crtc; i++) {
+		r = amdgpu_vkms_output_init(adev_to_drm(adev), &adev->amdgpu_vkms_output[i], i);
+		if (r)
+			return r;
+	}
+
+	drm_kms_helper_poll_init(adev_to_drm(adev));
+
+	adev->mode_info.mode_config_initialized = true;
+	return 0;
+}
+
+static int amdgpu_vkms_sw_fini(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	int i = 0;
+
+	for (i = 0; i < adev->mode_info.num_crtc; i++)
+		if (adev->mode_info.crtcs[i])
+			hrtimer_cancel(&adev->mode_info.crtcs[i]->vblank_timer);
+
+	kfree(adev->mode_info.bios_hardcoded_edid);
+	kfree(adev->amdgpu_vkms_output);
+
+	drm_kms_helper_poll_fini(adev_to_drm(adev));
+
+	adev->mode_info.mode_config_initialized = false;
+	return 0;
+}
+
+static int amdgpu_vkms_hw_init(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+
+	switch (adev->asic_type) {
+#ifdef CONFIG_DRM_AMDGPU_SI
+	case CHIP_TAHITI:
+	case CHIP_PITCAIRN:
+	case CHIP_VERDE:
+	case CHIP_OLAND:
+		dce_v6_0_disable_dce(adev);
+		break;
+#endif
+#ifdef CONFIG_DRM_AMDGPU_CIK
+	case CHIP_BONAIRE:
+	case CHIP_HAWAII:
+	case CHIP_KAVERI:
+	case CHIP_KABINI:
+	case CHIP_MULLINS:
+		dce_v8_0_disable_dce(adev);
+		break;
+#endif
+	case CHIP_FIJI:
+	case CHIP_TONGA:
+		dce_v10_0_disable_dce(adev);
+		break;
+	case CHIP_CARRIZO:
+	case CHIP_STONEY:
+	case CHIP_POLARIS10:
+	case CHIP_POLARIS11:
+	case CHIP_VEGAM:
+		dce_v11_0_disable_dce(adev);
+		break;
+	case CHIP_TOPAZ:
+#ifdef CONFIG_DRM_AMDGPU_SI
+	case CHIP_HAINAN:
+#endif
+		/* no DCE */
+		break;
+	default:
+		break;
+	}
+	return 0;
+}
+
+static int amdgpu_vkms_hw_fini(void *handle)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_suspend(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	int r;
+
+	r = drm_mode_config_helper_suspend(adev_to_drm(adev));
+	if (r)
+		return r;
+	return amdgpu_vkms_hw_fini(handle);
+}
+
+static int amdgpu_vkms_resume(void *handle)
+{
+	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
+	int r;
+
+	r = amdgpu_vkms_hw_init(handle);
+	if (r)
+		return r;
+	return drm_mode_config_helper_resume(adev_to_drm(adev));
+}
+
+static bool amdgpu_vkms_is_idle(void *handle)
+{
+	return true;
+}
+
+static int amdgpu_vkms_wait_for_idle(void *handle)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_soft_reset(void *handle)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_set_clockgating_state(void *handle,
+					  enum amd_clockgating_state state)
+{
+	return 0;
+}
+
+static int amdgpu_vkms_set_powergating_state(void *handle,
+					  enum amd_powergating_state state)
+{
+	return 0;
+}
+
+static const struct amd_ip_funcs amdgpu_vkms_ip_funcs = {
+	.name = "dce_virtual",
+	.early_init = NULL,
+	.late_init = NULL,
+	.sw_init = amdgpu_vkms_sw_init,
+	.sw_fini = amdgpu_vkms_sw_fini,
+	.hw_init = amdgpu_vkms_hw_init,
+	.hw_fini = amdgpu_vkms_hw_fini,
+	.suspend = amdgpu_vkms_suspend,
+	.resume = amdgpu_vkms_resume,
+	.is_idle = amdgpu_vkms_is_idle,
+	.wait_for_idle = amdgpu_vkms_wait_for_idle,
+	.soft_reset = amdgpu_vkms_soft_reset,
+	.set_clockgating_state = amdgpu_vkms_set_clockgating_state,
+	.set_powergating_state = amdgpu_vkms_set_powergating_state,
+};
+
+const struct amdgpu_ip_block_version amdgpu_vkms_ip_block =
+{
+	.type = AMD_IP_BLOCK_TYPE_DCE,
+	.major = 1,
+	.minor = 0,
+	.rev = 0,
+	.funcs = &amdgpu_vkms_ip_funcs,
+};
+
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h
index 5dab51fbecf3..59f850ac4204 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.h
@@ -23,7 +23,4 @@ struct amdgpu_vkms_output {
 	struct drm_pending_vblank_event *event;
 };
 
-int amdgpu_vkms_output_init(struct drm_device *dev,
-			    struct amdgpu_vkms_output *output, int index);
-
 #endif /* _AMDGPU_VKMS_H_ */
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
deleted file mode 100644
index 18369b47eac7..000000000000
--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/*
- * Copyright 2014 Advanced Micro Devices, Inc.
- *
- * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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.
- *
- */
-
-#include <drm/drm_atomic_helper.h>
-
-#include "amdgpu.h"
-#ifdef CONFIG_DRM_AMDGPU_SI
-#include "dce_v6_0.h"
-#endif
-#ifdef CONFIG_DRM_AMDGPU_CIK
-#include "dce_v8_0.h"
-#endif
-#include "dce_v10_0.h"
-#include "dce_v11_0.h"
-#include "dce_virtual.h"
-#include "ivsrcid/ivsrcid_vislands30.h"
-#include "amdgpu_display.h"
-#include "amdgpu_vkms.h"
-
-const struct drm_mode_config_funcs dce_virtual_mode_funcs = {
-	.fb_create = amdgpu_display_user_framebuffer_create,
-	.atomic_check = drm_atomic_helper_check,
-	.atomic_commit = drm_atomic_helper_commit,
-};
-
-static int dce_virtual_sw_init(void *handle)
-{
-	int r, i;
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	adev_to_drm(adev)->max_vblank_count = 0;
-
-	adev_to_drm(adev)->mode_config.funcs = &dce_virtual_mode_funcs;
-
-	adev_to_drm(adev)->mode_config.max_width = XRES_MAX;
-	adev_to_drm(adev)->mode_config.max_height = YRES_MAX;
-
-	adev_to_drm(adev)->mode_config.preferred_depth = 24;
-	adev_to_drm(adev)->mode_config.prefer_shadow = 1;
-
-	adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base;
-
-	r = amdgpu_display_modeset_create_props(adev);
-	if (r)
-		return r;
-
-	adev->amdgpu_vkms_output = kzalloc(sizeof(struct amdgpu_vkms_output) * adev->mode_info.num_crtc, GFP_KERNEL);
-
-	/* allocate crtcs, encoders, connectors */
-	for (i = 0; i < adev->mode_info.num_crtc; i++) {
-		r = amdgpu_vkms_output_init(adev_to_drm(adev), &adev->amdgpu_vkms_output[i], i);
-		if (r)
-			return r;
-	}
-
-	drm_kms_helper_poll_init(adev_to_drm(adev));
-
-	adev->mode_info.mode_config_initialized = true;
-	return 0;
-}
-
-static int dce_virtual_sw_fini(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int i = 0;
-
-	for (i = 0; i < adev->mode_info.num_crtc; i++)
-		if (adev->mode_info.crtcs[i])
-			hrtimer_cancel(&adev->mode_info.crtcs[i]->vblank_timer);
-
-	kfree(adev->mode_info.bios_hardcoded_edid);
-	kfree(adev->amdgpu_vkms_output);
-
-	drm_kms_helper_poll_fini(adev_to_drm(adev));
-
-	adev->mode_info.mode_config_initialized = false;
-	return 0;
-}
-
-static int dce_virtual_hw_init(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-
-	switch (adev->asic_type) {
-#ifdef CONFIG_DRM_AMDGPU_SI
-	case CHIP_TAHITI:
-	case CHIP_PITCAIRN:
-	case CHIP_VERDE:
-	case CHIP_OLAND:
-		dce_v6_0_disable_dce(adev);
-		break;
-#endif
-#ifdef CONFIG_DRM_AMDGPU_CIK
-	case CHIP_BONAIRE:
-	case CHIP_HAWAII:
-	case CHIP_KAVERI:
-	case CHIP_KABINI:
-	case CHIP_MULLINS:
-		dce_v8_0_disable_dce(adev);
-		break;
-#endif
-	case CHIP_FIJI:
-	case CHIP_TONGA:
-		dce_v10_0_disable_dce(adev);
-		break;
-	case CHIP_CARRIZO:
-	case CHIP_STONEY:
-	case CHIP_POLARIS10:
-	case CHIP_POLARIS11:
-	case CHIP_VEGAM:
-		dce_v11_0_disable_dce(adev);
-		break;
-	case CHIP_TOPAZ:
-#ifdef CONFIG_DRM_AMDGPU_SI
-	case CHIP_HAINAN:
-#endif
-		/* no DCE */
-		break;
-	default:
-		break;
-	}
-	return 0;
-}
-
-static int dce_virtual_hw_fini(void *handle)
-{
-	return 0;
-}
-
-static int dce_virtual_suspend(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int r;
-
-	r = drm_mode_config_helper_suspend(adev_to_drm(adev));
-	if (r)
-		return r;
-	return dce_virtual_hw_fini(handle);
-}
-
-static int dce_virtual_resume(void *handle)
-{
-	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
-	int r;
-
-	r = dce_virtual_hw_init(handle);
-	if (r)
-		return r;
-	return drm_mode_config_helper_resume(adev_to_drm(adev));
-}
-
-static bool dce_virtual_is_idle(void *handle)
-{
-	return true;
-}
-
-static int dce_virtual_wait_for_idle(void *handle)
-{
-	return 0;
-}
-
-static int dce_virtual_soft_reset(void *handle)
-{
-	return 0;
-}
-
-static int dce_virtual_set_clockgating_state(void *handle,
-					  enum amd_clockgating_state state)
-{
-	return 0;
-}
-
-static int dce_virtual_set_powergating_state(void *handle,
-					  enum amd_powergating_state state)
-{
-	return 0;
-}
-
-static const struct amd_ip_funcs dce_virtual_ip_funcs = {
-	.name = "dce_virtual",
-	.early_init = NULL,
-	.late_init = NULL,
-	.sw_init = dce_virtual_sw_init,
-	.sw_fini = dce_virtual_sw_fini,
-	.hw_init = dce_virtual_hw_init,
-	.hw_fini = dce_virtual_hw_fini,
-	.suspend = dce_virtual_suspend,
-	.resume = dce_virtual_resume,
-	.is_idle = dce_virtual_is_idle,
-	.wait_for_idle = dce_virtual_wait_for_idle,
-	.soft_reset = dce_virtual_soft_reset,
-	.set_clockgating_state = dce_virtual_set_clockgating_state,
-	.set_powergating_state = dce_virtual_set_powergating_state,
-};
-
-const struct amdgpu_ip_block_version dce_virtual_ip_block =
-{
-	.type = AMD_IP_BLOCK_TYPE_DCE,
-	.major = 1,
-	.minor = 0,
-	.rev = 0,
-	.funcs = &dce_virtual_ip_funcs,
-};
diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.h b/drivers/gpu/drm/amd/amdgpu/dce_virtual.h
deleted file mode 100644
index ed422012c8c6..000000000000
--- a/drivers/gpu/drm/amd/amdgpu/dce_virtual.h
+++ /dev/null
@@ -1,30 +0,0 @@
-/*
- * Copyright 2014 Advanced Micro Devices, Inc.
- *
- * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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 __DCE_VIRTUAL_H__
-#define __DCE_VIRTUAL_H__
-
-extern const struct amdgpu_ip_block_version dce_virtual_ip_block;
-
-#endif
-
diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index 94a2c0742ee5..f948f7036985 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -58,7 +58,7 @@
 #include "jpeg_v2_0.h"
 #include "vcn_v3_0.h"
 #include "jpeg_v3_0.h"
-#include "dce_virtual.h"
+#include "amdgpu_vkms.h"
 #include "mes_v10_1.h"
 #include "mxgpu_nv.h"
 #include "smuio_v11_0.h"
@@ -866,7 +866,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    !amdgpu_sriov_vf(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -894,7 +894,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP)
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -924,7 +924,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    is_support_sw_smu(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -947,7 +947,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    is_support_sw_smu(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -968,7 +968,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &psp_v11_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -988,7 +988,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		    is_support_sw_smu(adev))
 			amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
                 else if (amdgpu_device_has_dc_support(adev))
                         amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -1010,7 +1010,7 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v5_2_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -1028,11 +1028,11 @@ int nv_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &psp_v13_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &smu_v13_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 		amdgpu_device_ip_block_add(adev, &gfx_v10_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v5_2_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c
index b02436401d46..ece900b902fd 100644
--- a/drivers/gpu/drm/amd/amdgpu/soc15.c
+++ b/drivers/gpu/drm/amd/amdgpu/soc15.c
@@ -74,7 +74,7 @@
 #include "smuio_v9_0.h"
 #include "smuio_v11_0.h"
 #include "smuio_v13_0.h"
-#include "dce_virtual.h"
+#include "amdgpu_vkms.h"
 #include "mxgpu_ai.h"
 #include "amdgpu_ras.h"
 #include "amdgpu_xgmi.h"
@@ -975,7 +975,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 			amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		}
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -995,7 +995,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -1017,7 +1017,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		}
 
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &smu_v11_0_ip_block);
@@ -1041,7 +1041,7 @@ int soc15_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &sdma_v4_0_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
                 else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 3d21c0799037..fe9a7cc8d9eb 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -77,7 +77,7 @@
 #if defined(CONFIG_DRM_AMD_ACP)
 #include "amdgpu_acp.h"
 #endif
-#include "dce_virtual.h"
+#include "amdgpu_vkms.h"
 #include "mxgpu_vi.h"
 #include "amdgpu_dm.h"
 
@@ -2102,7 +2102,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v2_4_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 		break;
 	case CHIP_FIJI:
 		amdgpu_device_ip_block_add(adev, &vi_common_ip_block);
@@ -2112,7 +2112,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2132,7 +2132,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2155,7 +2155,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_1_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2173,7 +2173,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
@@ -2194,7 +2194,7 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
 		amdgpu_device_ip_block_add(adev, &sdma_v3_0_ip_block);
 		amdgpu_device_ip_block_add(adev, &pp_smu_ip_block);
 		if (adev->enable_virtual_display)
-			amdgpu_device_ip_block_add(adev, &dce_virtual_ip_block);
+			amdgpu_device_ip_block_add(adev, &amdgpu_vkms_ip_block);
 #if defined(CONFIG_DRM_AMD_DC)
 		else if (amdgpu_device_has_dc_support(adev))
 			amdgpu_device_ip_block_add(adev, &dm_ip_block);
-- 
2.32.0

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  parent reply	other threads:[~2021-07-12 19:47 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-12 19:46 [PATCH 0/3] drm/amdgpu: modernize virtual display feature Ryan Taylor
2021-07-12 19:46 ` Ryan Taylor
2021-07-12 19:46 ` [PATCH 1/3] drm/amdgpu: create amdgpu_vkms Ryan Taylor
2021-07-12 19:46   ` Ryan Taylor
2021-07-13  0:44   ` kernel test robot
2021-07-13  0:44     ` kernel test robot
2021-07-13  0:44     ` kernel test robot
2021-07-13  1:01   ` kernel test robot
2021-07-13  1:01     ` kernel test robot
2021-07-13  1:01     ` kernel test robot
2021-07-12 19:46 ` [PATCH 2/3] drm/amdgpu: cleanup dce_virtual Ryan Taylor
2021-07-12 19:46   ` Ryan Taylor
2021-07-12 19:46 ` Ryan Taylor [this message]
2021-07-12 19:46   ` [PATCH 3/3] drm/amdgpu: replace dce_virtual with amdgpu_vkms Ryan Taylor
2021-07-12 23:21   ` kernel test robot
2021-07-12 23:21     ` kernel test robot
2021-07-12 23:21     ` kernel test robot
2021-07-13  1:14   ` kernel test robot
2021-07-13  1:14     ` kernel test robot
2021-07-13  1:14     ` kernel test robot

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