diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4206-drm-amdgpu-update-amdgpu_discovery-to-handle-revisio.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4206-drm-amdgpu-update-amdgpu_discovery-to-handle-revisio.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4206-drm-amdgpu-update-amdgpu_discovery-to-handle-revisio.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4206-drm-amdgpu-update-amdgpu_discovery-to-handle-revisio.patch new file mode 100644 index 00000000..941c710f --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/4206-drm-amdgpu-update-amdgpu_discovery-to-handle-revisio.patch @@ -0,0 +1,55 @@ +From e91ec6627e027d48956b9dac7c09d160d7064977 Mon Sep 17 00:00:00 2001 +From: "Tianci.Yin" <tianci.yin@amd.com> +Date: Mon, 30 Sep 2019 13:10:03 +0800 +Subject: [PATCH 4206/4736] drm/amdgpu: update amdgpu_discovery to handle + revision + +update amdgpu_discovery to get IP revision. + +Change-Id: I7a26f3b70da3b53771b5cc24e40a048d8f7ec005 +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Reviewed-by: Luben Tuikov <luben.tuikov@amd.com> +Signed-off-by: Tianci.Yin <tianci.yin@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 4 +++- + drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.h | 2 +- + 2 files changed, 4 insertions(+), 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +index 71198c5318e1..ddd8364102a2 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +@@ -333,7 +333,7 @@ int amdgpu_discovery_reg_base_init(struct amdgpu_device *adev) + } + + int amdgpu_discovery_get_ip_version(struct amdgpu_device *adev, int hw_id, +- int *major, int *minor) ++ int *major, int *minor, int *revision) + { + struct binary_header *bhdr; + struct ip_discovery_header *ihdr; +@@ -369,6 +369,8 @@ int amdgpu_discovery_get_ip_version(struct amdgpu_device *adev, int hw_id, + *major = ip->major; + if (minor) + *minor = ip->minor; ++ if (revision) ++ *revision = ip->revision; + return 0; + } + ip_offset += sizeof(*ip) + 4 * (ip->num_base_address - 1); +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.h +index 5a6693d7d269..ba78e15d9b05 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.h ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.h +@@ -30,7 +30,7 @@ int amdgpu_discovery_init(struct amdgpu_device *adev); + void amdgpu_discovery_fini(struct amdgpu_device *adev); + int amdgpu_discovery_reg_base_init(struct amdgpu_device *adev); + int amdgpu_discovery_get_ip_version(struct amdgpu_device *adev, int hw_id, +- int *major, int *minor); ++ int *major, int *minor, int *revision); + int amdgpu_discovery_get_gfx_info(struct amdgpu_device *adev); + + #endif /* __AMDGPU_DISCOVERY__ */ +-- +2.17.1 + |