From 505576ad374e7e489d5d4152b39e97d65cb2d570 Mon Sep 17 00:00:00 2001 From: jc_gargma Date: Sun, 15 Aug 2021 09:12:13 -0700 Subject: Updated to 5.13.10 --- ...dgpu-handle-VCN-instances-when-harvesting.patch | 61 ++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 0003-drm-amdgpu-handle-VCN-instances-when-harvesting.patch (limited to '0003-drm-amdgpu-handle-VCN-instances-when-harvesting.patch') diff --git a/0003-drm-amdgpu-handle-VCN-instances-when-harvesting.patch b/0003-drm-amdgpu-handle-VCN-instances-when-harvesting.patch new file mode 100644 index 0000000..7c2fa2a --- /dev/null +++ b/0003-drm-amdgpu-handle-VCN-instances-when-harvesting.patch @@ -0,0 +1,61 @@ +From 53ee065f03e3a86e189fdcfb563d9be505d90bb1 Mon Sep 17 00:00:00 2001 +From: Alex Deucher +Date: Mon, 9 Aug 2021 11:22:20 -0400 +Subject: [PATCH] drm/amdgpu: handle VCN instances when harvesting + +There may be multiple instances an only one is harvested. + +Fixes: 83a0b8639185 ("drm/amdgpu: add judgement when add ip blocks (v2)") +Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1673 +Signed-off-by: Alex Deucher +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 12 +++++++++--- + 1 file changed, 9 insertions(+), 3 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +index 43e7b61d1c5c..ada7bc19118a 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +@@ -299,6 +299,9 @@ int amdgpu_discovery_reg_base_init(struct amdgpu_device *adev) + ip->major, ip->minor, + ip->revision); + ++ if (le16_to_cpu(ip->hw_id) == VCN_HWID) ++ adev->vcn.num_vcn_inst++; ++ + for (k = 0; k < num_base_address; k++) { + /* + * convert the endianness of base addresses in place, +@@ -385,7 +388,7 @@ void amdgpu_discovery_harvest_ip(struct amdgpu_device *adev) + { + struct binary_header *bhdr; + struct harvest_table *harvest_info; +- int i; ++ int i, vcn_harvest_count = 0; + + bhdr = (struct binary_header *)adev->mman.discovery_bin; + harvest_info = (struct harvest_table *)(adev->mman.discovery_bin + +@@ -397,8 +400,7 @@ void amdgpu_discovery_harvest_ip(struct amdgpu_device *adev) + + switch (le32_to_cpu(harvest_info->list[i].hw_id)) { + case VCN_HWID: +- adev->harvest_ip_mask |= AMD_HARVEST_IP_VCN_MASK; +- adev->harvest_ip_mask |= AMD_HARVEST_IP_JPEG_MASK; ++ vcn_harvest_count++; + break; + case DMU_HWID: + adev->harvest_ip_mask |= AMD_HARVEST_IP_DMU_MASK; +@@ -407,6 +409,10 @@ void amdgpu_discovery_harvest_ip(struct amdgpu_device *adev) + break; + } + } ++ if (vcn_harvest_count == adev->vcn.num_vcn_inst) { ++ adev->harvest_ip_mask |= AMD_HARVEST_IP_VCN_MASK; ++ adev->harvest_ip_mask |= AMD_HARVEST_IP_JPEG_MASK; ++ } + } + + int amdgpu_discovery_get_gfx_info(struct amdgpu_device *adev) +-- +2.31.1 + -- cgit v1.2.1