diff options
author | Mukul Joshi <mukul.joshi@amd.com> | 2022-09-14 11:39:48 +0300 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 16:42:27 +0300 |
commit | 8dc1db3172ae2f17ae71e33b608a33411ce8a1aa (patch) | |
tree | d557e1e52616de66b84df94b6269b4fdc8a96052 /drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c | |
parent | 5cf1675591dd28afc498348757469a87c1e9fcf2 (diff) | |
download | linux-8dc1db3172ae2f17ae71e33b608a33411ce8a1aa.tar.xz |
drm/amdkfd: Introduce kfd_node struct (v5)
Introduce a new structure, kfd_node, which will now represent
a compute node. kfd_node is carved out of kfd_dev structure.
kfd_dev struct now will become the parent of kfd_node, and will
store common resources such as doorbells, GTT sub-alloctor etc.
kfd_node struct will store all resources specific to a compute
node, such as device queue manager, interrupt handling etc.
This is the first step in adding compute partition support in KFD.
v2: introduce kfd_node struct to gc v11 (Hawking)
v3: make reference to kfd_dev struct through kfd_node (Morris)
v4: use kfd_node instead for kfd isr/mqd functions (Morris)
v5: rebase (Alex)
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Tested-by: Amber Lin <Amber.Lin@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Morris Zhang <Shiwu.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c')
-rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c b/drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c index ad5a40a685ac..4a5a0a4e00f2 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_debugfs.c @@ -43,7 +43,7 @@ static int kfd_debugfs_hang_hws_read(struct seq_file *m, void *data) static ssize_t kfd_debugfs_hang_hws_write(struct file *file, const char __user *user_buf, size_t size, loff_t *ppos) { - struct kfd_dev *dev; + struct kfd_node *dev; char tmp[16]; uint32_t gpu_id; int ret = -EINVAL; |