diff options
Diffstat (limited to 'SOURCES/amd-gpu-handle-vnc-instances.patch')
| -rw-r--r-- | SOURCES/amd-gpu-handle-vnc-instances.patch | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/SOURCES/amd-gpu-handle-vnc-instances.patch b/SOURCES/amd-gpu-handle-vnc-instances.patch deleted file mode 100644 index 3d9bf08..0000000 --- a/SOURCES/amd-gpu-handle-vnc-instances.patch +++ /dev/null @@ -1,66 +0,0 @@ -From 7cbe08a930a132d84b4cf79953b00b074ec7a2a7 Mon Sep 17 00:00:00 2001 -From: Alex Deucher <alexander.deucher@amd.com> -Date: Mon, 9 Aug 2021 11:22:20 -0400 -Subject: [PATCH] drm/amdgpu: handle VCN instances when harvesting (v2) - -There may be multiple instances and only one is harvested. - -v2: fix typo in commit message - -Fixes: 83a0b8639185 ("drm/amdgpu: add judgement when add ip blocks (v2)") -Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/1673 -Reviewed-by: Guchun Chen <guchun.chen@amd.com> -Reviewed-by: James Zhu <James.Zhu@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> -Cc: stable@vger.kernel.org ---- - 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) --- -GitLab - |