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drm/amdgpu/vcn: custom video info caps for sriov

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for sriov, we added a new flag to indicate av1 support,
this will override the original caps info.

Signed-off-by: Jane Jian <Jane.Jian@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jane Jian 2023-02-28 18:48:41 +08:00 committed by Alex Deucher
parent a9386ee968
commit d71e38df3b
3 changed files with 99 additions and 11 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h
View File

@ -124,6 +124,8 @@ enum AMDGIM_FEATURE_FLAG {
AMDGIM_FEATURE_PP_ONE_VF = (1 << 4),
/* Indirect Reg Access enabled */
AMDGIM_FEATURE_INDIRECT_REG_ACCESS = (1 << 5),
/* AV1 Support MODE*/
AMDGIM_FEATURE_AV1_SUPPORT = (1 << 6),
};
enum AMDGIM_REG_ACCESS_FLAG {
@ -322,6 +324,8 @@ static inline bool is_virtual_machine(void)
((!amdgpu_in_reset(adev)) && adev->virt.tdr_debug)
#define amdgpu_sriov_is_normal(adev) \
((!amdgpu_in_reset(adev)) && (!adev->virt.tdr_debug))
#define amdgpu_sriov_is_av1_support(adev) \
((adev)->virt.gim_feature & AMDGIM_FEATURE_AV1_SUPPORT)
bool amdgpu_virt_mmio_blocked(struct amdgpu_device *adev);
void amdgpu_virt_init_setting(struct amdgpu_device *adev);
void amdgpu_virt_kiq_reg_write_reg_wait(struct amdgpu_device *adev,

3
drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h
View File

@ -93,7 +93,8 @@ union amd_sriov_msg_feature_flags {
uint32_t mm_bw_management : 1;
uint32_t pp_one_vf_mode : 1;
uint32_t reg_indirect_acc : 1;
uint32_t reserved : 26;
uint32_t av1_support : 1;
uint32_t reserved : 25;
} flags;
uint32_t all;
};

103
drivers/gpu/drm/amd/amdgpu/soc21.c
View File

@ -102,6 +102,59 @@ static const struct amdgpu_video_codecs vcn_4_0_0_video_codecs_decode_vcn1 =
.codec_array = vcn_4_0_0_video_codecs_decode_array_vcn1,
};
/* SRIOV SOC21, not const since data is controlled by host */
static struct amdgpu_video_codec_info sriov_vcn_4_0_0_video_codecs_encode_array_vcn0[] = {
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1, 8192, 4352, 0)},
};
static struct amdgpu_video_codec_info sriov_vcn_4_0_0_video_codecs_encode_array_vcn1[] = {
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 2304, 0)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 4096, 2304, 0)},
};
static struct amdgpu_video_codecs sriov_vcn_4_0_0_video_codecs_encode_vcn0 = {
.codec_count = ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_encode_array_vcn0),
.codec_array = sriov_vcn_4_0_0_video_codecs_encode_array_vcn0,
};
static struct amdgpu_video_codecs sriov_vcn_4_0_0_video_codecs_encode_vcn1 = {
.codec_count = ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_encode_array_vcn1),
.codec_array = sriov_vcn_4_0_0_video_codecs_encode_array_vcn1,
};
static struct amdgpu_video_codec_info sriov_vcn_4_0_0_video_codecs_decode_array_vcn0[] = {
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG2, 4096, 4096, 3)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4, 4096, 4096, 5)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 52)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VC1, 4096, 4096, 4)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 186)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_JPEG, 4096, 4096, 0)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VP9, 8192, 4352, 0)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_AV1, 8192, 4352, 0)},
};
static struct amdgpu_video_codec_info sriov_vcn_4_0_0_video_codecs_decode_array_vcn1[] = {
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG2, 4096, 4096, 3)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4, 4096, 4096, 5)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_MPEG4_AVC, 4096, 4096, 52)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VC1, 4096, 4096, 4)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_HEVC, 8192, 4352, 186)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_JPEG, 4096, 4096, 0)},
{codec_info_build(AMDGPU_INFO_VIDEO_CAPS_CODEC_IDX_VP9, 8192, 4352, 0)},
};
static struct amdgpu_video_codecs sriov_vcn_4_0_0_video_codecs_decode_vcn0 = {
.codec_count = ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_decode_array_vcn0),
.codec_array = sriov_vcn_4_0_0_video_codecs_decode_array_vcn0,
};
static struct amdgpu_video_codecs sriov_vcn_4_0_0_video_codecs_decode_vcn1 = {
.codec_count = ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_decode_array_vcn1),
.codec_array = sriov_vcn_4_0_0_video_codecs_decode_array_vcn1,
};
static int soc21_query_video_codecs(struct amdgpu_device *adev, bool encode,
const struct amdgpu_video_codecs **codecs)
{
@ -112,16 +165,31 @@ static int soc21_query_video_codecs(struct amdgpu_device *adev, bool encode,
case IP_VERSION(4, 0, 0):
case IP_VERSION(4, 0, 2):
case IP_VERSION(4, 0, 4):
if (adev->vcn.harvest_config & AMDGPU_VCN_HARVEST_VCN0) {
if (encode)
*codecs = &vcn_4_0_0_video_codecs_encode_vcn1;
else
*codecs = &vcn_4_0_0_video_codecs_decode_vcn1;
if (amdgpu_sriov_vf(adev)) {
if ((adev->vcn.harvest_config & AMDGPU_VCN_HARVEST_VCN0) ||
!amdgpu_sriov_is_av1_support(adev)) {
if (encode)
*codecs = &sriov_vcn_4_0_0_video_codecs_encode_vcn1;
else
*codecs = &sriov_vcn_4_0_0_video_codecs_decode_vcn1;
} else {
if (encode)
*codecs = &sriov_vcn_4_0_0_video_codecs_encode_vcn0;
else
*codecs = &sriov_vcn_4_0_0_video_codecs_decode_vcn0;
}
} else {
if (encode)
*codecs = &vcn_4_0_0_video_codecs_encode_vcn0;
else
*codecs = &vcn_4_0_0_video_codecs_decode_vcn0;
if ((adev->vcn.harvest_config & AMDGPU_VCN_HARVEST_VCN0)) {
if (encode)
*codecs = &vcn_4_0_0_video_codecs_encode_vcn1;
else
*codecs = &vcn_4_0_0_video_codecs_decode_vcn1;
} else {
if (encode)
*codecs = &vcn_4_0_0_video_codecs_encode_vcn0;
else
*codecs = &vcn_4_0_0_video_codecs_decode_vcn0;
}
}
return 0;
default:
@ -730,8 +798,23 @@ static int soc21_common_late_init(void *handle)
{
struct amdgpu_device *adev = (struct amdgpu_device *)handle;
if (amdgpu_sriov_vf(adev))
if (amdgpu_sriov_vf(adev)) {
xgpu_nv_mailbox_get_irq(adev);
if ((adev->vcn.harvest_config & AMDGPU_VCN_HARVEST_VCN0) ||
!amdgpu_sriov_is_av1_support(adev)) {
amdgpu_virt_update_sriov_video_codec(adev,
sriov_vcn_4_0_0_video_codecs_encode_array_vcn1,
ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_encode_array_vcn1),
sriov_vcn_4_0_0_video_codecs_decode_array_vcn1,
ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_decode_array_vcn1));
} else {
amdgpu_virt_update_sriov_video_codec(adev,
sriov_vcn_4_0_0_video_codecs_encode_array_vcn0,
ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_encode_array_vcn0),
sriov_vcn_4_0_0_video_codecs_decode_array_vcn0,
ARRAY_SIZE(sriov_vcn_4_0_0_video_codecs_decode_array_vcn0));
}
}
return 0;
}