1 files changed, 185 insertions, 66 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c
index c625c5d8ed89..46d4bbabce75 100644
--- a/drivers/gpu/drm/amd/amdgpu/nv.c
+++ b/drivers/gpu/drm/amd/amdgpu/nv.c
@@ -25,6 +25,8 @@
 #include <linux/module.h>
 #include <linux/pci.h>
 
+#include <drm/amdgpu_drm.h>
+
 #include "amdgpu.h"
 #include "amdgpu_atombios.h"
 #include "amdgpu_ih.h"
@@ -32,7 +34,6 @@
 #include "amdgpu_vce.h"
 #include "amdgpu_ucode.h"
 #include "amdgpu_psp.h"
-#include "amdgpu_smu.h"
 #include "atom.h"
 #include "amd_pcie.h"
 
@@ -65,6 +66,184 @@
 
 static const struct amd_ip_funcs nv_common_ip_funcs;
 
+/* Navi */
+static const struct amdgpu_video_codec_info nv_video_codecs_encode_array[] =
+{
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC,
+		.max_width = 4096,
+		.max_height = 2304,
+		.max_pixels_per_frame = 4096 * 2304,
+		.max_level = 0,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC,
+		.max_width = 4096,
+		.max_height = 2304,
+		.max_pixels_per_frame = 4096 * 2304,
+		.max_level = 0,
+	},
+};
+
+static const struct amdgpu_video_codecs nv_video_codecs_encode =
+{
+	.codec_count = ARRAY_SIZE(nv_video_codecs_encode_array),
+	.codec_array = nv_video_codecs_encode_array,
+};
+
+/* Navi1x */
+static const struct amdgpu_video_codec_info nv_video_codecs_decode_array[] =
+{
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG2,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 3,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 5,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 52,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VC1,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 4,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC,
+		.max_width = 8192,
+		.max_height = 4352,
+		.max_pixels_per_frame = 8192 * 4352,
+		.max_level = 186,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_JPEG,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 0,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VP9,
+		.max_width = 8192,
+		.max_height = 4352,
+		.max_pixels_per_frame = 8192 * 4352,
+		.max_level = 0,
+	},
+};
+
+static const struct amdgpu_video_codecs nv_video_codecs_decode =
+{
+	.codec_count = ARRAY_SIZE(nv_video_codecs_decode_array),
+	.codec_array = nv_video_codecs_decode_array,
+};
+
+/* Sienna Cichlid */
+static const struct amdgpu_video_codec_info sc_video_codecs_decode_array[] =
+{
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG2,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 3,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 5,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 52,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VC1,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 4,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC,
+		.max_width = 8192,
+		.max_height = 4352,
+		.max_pixels_per_frame = 8192 * 4352,
+		.max_level = 186,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_JPEG,
+		.max_width = 4096,
+		.max_height = 4096,
+		.max_pixels_per_frame = 4096 * 4096,
+		.max_level = 0,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VP9,
+		.max_width = 8192,
+		.max_height = 4352,
+		.max_pixels_per_frame = 8192 * 4352,
+		.max_level = 0,
+	},
+	{
+		.codec_type = AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1,
+		.max_width = 8192,
+		.max_height = 4352,
+		.max_pixels_per_frame = 8192 * 4352,
+		.max_level = 0,
+	},
+};
+
+static const struct amdgpu_video_codecs sc_video_codecs_decode =
+{
+	.codec_count = ARRAY_SIZE(sc_video_codecs_decode_array),
+	.codec_array = sc_video_codecs_decode_array,
+};
+
+static int nv_query_video_codecs(struct amdgpu_device *adev, bool encode,
+				 const struct amdgpu_video_codecs **codecs)
+{
+	switch (adev->asic_type) {
+	case CHIP_SIENNA_CICHLID:
+	case CHIP_NAVY_FLOUNDER:
+	case CHIP_DIMGREY_CAVEFISH:
+	case CHIP_VANGOGH:
+		if (encode)
+			*codecs = &nv_video_codecs_encode;
+		else
+			*codecs = &sc_video_codecs_decode;
+		return 0;
+	case CHIP_NAVI10:
+	case CHIP_NAVI14:
+	case CHIP_NAVI12:
+		if (encode)
+			*codecs = &nv_video_codecs_encode;
+		else
+			*codecs = &nv_video_codecs_decode;
+		return 0;
+	default:
+		return -EINVAL;
+	}
+}
+
 /*
  * Indirect registers accessor
  */
@@ -304,44 +483,6 @@ static int nv_read_register(struct amdgpu_device *adev, u32 se_num,
 	return -EINVAL;
 }
 
-static int nv_asic_mode1_reset(struct amdgpu_device *adev)
-{
-	u32 i;
-	int ret = 0;
-
-	amdgpu_atombios_scratch_regs_engine_hung(adev, true);
-
-	/* disable BM */
-	pci_clear_master(adev->pdev);
-
-	amdgpu_device_cache_pci_state(adev->pdev);
-
-	if (amdgpu_dpm_is_mode1_reset_supported(adev)) {
-		dev_info(adev->dev, "GPU smu mode1 reset\n");
-		ret = amdgpu_dpm_mode1_reset(adev);
-	} else {
-		dev_info(adev->dev, "GPU psp mode1 reset\n");
-		ret = psp_gpu_reset(adev);
-	}
-
-	if (ret)
-		dev_err(adev->dev, "GPU mode1 reset failed\n");
-	amdgpu_device_load_pci_state(adev->pdev);
-
-	/* wait for asic to come out of reset */
-	for (i = 0; i < adev->usec_timeout; i++) {
-		u32 memsize = adev->nbio.funcs->get_memsize(adev);
-
-		if (memsize != 0xffffffff)
-			break;
-		udelay(1);
-	}
-
-	amdgpu_atombios_scratch_regs_engine_hung(adev, false);
-
-	return ret;
-}
-
 static int nv_asic_mode2_reset(struct amdgpu_device *adev)
 {
 	u32 i;
@@ -374,21 +515,9 @@ static int nv_asic_mode2_reset(struct amdgpu_device *adev)
 	return ret;
 }
 
-static bool nv_asic_supports_baco(struct amdgpu_device *adev)
-{
-	struct smu_context *smu = &adev->smu;
-
-	if (smu_baco_is_support(smu))
-		return true;
-	else
-		return false;
-}
-
 static enum amd_reset_method
 nv_asic_reset_method(struct amdgpu_device *adev)
 {
-	struct smu_context *smu = &adev->smu;
-
 	if (amdgpu_reset_method == AMD_RESET_METHOD_MODE1 ||
 	    amdgpu_reset_method == AMD_RESET_METHOD_MODE2 ||
 	    amdgpu_reset_method == AMD_RESET_METHOD_BACO ||
@@ -407,7 +536,7 @@ nv_asic_reset_method(struct amdgpu_device *adev)
 	case CHIP_DIMGREY_CAVEFISH:
 		return AMD_RESET_METHOD_MODE1;
 	default:
-		if (smu_baco_is_support(smu))
+		if (amdgpu_dpm_is_baco_supported(adev))
 			return AMD_RESET_METHOD_BACO;
 		else
 			return AMD_RESET_METHOD_MODE1;
@@ -417,11 +546,6 @@ nv_asic_reset_method(struct amdgpu_device *adev)
 static int nv_asic_reset(struct amdgpu_device *adev)
 {
 	int ret = 0;
-	struct smu_context *smu = &adev->smu;
-
-	/* skip reset on vangogh for now */
-	if (adev->asic_type == CHIP_VANGOGH)
-		return 0;
 
 	switch (nv_asic_reset_method(adev)) {
 	case AMD_RESET_METHOD_PCI:
@@ -430,13 +554,7 @@ static int nv_asic_reset(struct amdgpu_device *adev)
 		break;
 	case AMD_RESET_METHOD_BACO:
 		dev_info(adev->dev, "BACO reset\n");
-
-		ret = smu_baco_enter(smu);
-		if (ret)
-			return ret;
-		ret = smu_baco_exit(smu);
-		if (ret)
-			return ret;
+		ret = amdgpu_dpm_baco_reset(adev);
 		break;
 	case AMD_RESET_METHOD_MODE2:
 		dev_info(adev->dev, "MODE2 reset\n");
@@ -444,7 +562,7 @@ static int nv_asic_reset(struct amdgpu_device *adev)
 		break;
 	default:
 		dev_info(adev->dev, "MODE1 reset\n");
-		ret = nv_asic_mode1_reset(adev);
+		ret = amdgpu_device_mode1_reset(adev);
 		break;
 	}
 
@@ -844,9 +962,10 @@ static const struct amdgpu_asic_funcs nv_asic_funcs =
 	.need_full_reset = &nv_need_full_reset,
 	.need_reset_on_init = &nv_need_reset_on_init,
 	.get_pcie_replay_count = &nv_get_pcie_replay_count,
-	.supports_baco = &nv_asic_supports_baco,
+	.supports_baco = &amdgpu_dpm_is_baco_supported,
 	.pre_asic_init = &nv_pre_asic_init,
 	.update_umd_stable_pstate = &nv_update_umd_stable_pstate,
+	.query_video_codecs = &nv_query_video_codecs,
 };
 
 static int nv_common_early_init(void *handle)