amdgpu: move asic id table to a separate file
v2: fix an off by one error and leading white spaces
v3: use thread safe strtok_r(); initialize len before calling getline();
change printf() to drmMsg(); add initial amdgpu.ids
v4: integrate some recent internal changes, including format changes
v5: fix line number for empty/commented lines; realloc to save memory;
indentation changes
v6: remove a line error
v7: [Michel Dänzer]
* Move amdgpu.ids to new data directory
* Remove placeholder entries from amdgpu.ids
* Set libdrmdatadir variable in configure.ac instead of Makefile.am
[Emil Velikov]
* Use isblank() instead of open-coding it [Emil Velikov]
* Don't leak asic_id_table memory if realloc fails [Emil Velikov]
* Check and bump table_max_size at the beginning of the while loop [Emil
Velikov]
* Initialize table_max_size to the number of entries in data/amdgpu.ids
v8: [Michel Dänzer]
* Make sure amdgpu_asic_id.c gets rebuilt when amdgpu.ids changes
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Signed-off-by: Samuel Li <Samuel.Li@amd.com>
diff --git a/amdgpu/amdgpu_internal.h b/amdgpu/amdgpu_internal.h
index cf119a5..e68246b 100644
--- a/amdgpu/amdgpu_internal.h
+++ b/amdgpu/amdgpu_internal.h
@@ -69,6 +69,12 @@
struct amdgpu_bo_va_mgr *vamgr;
};
+struct amdgpu_asic_id {
+ uint32_t did;
+ uint32_t rid;
+ char *marketing_name;
+};
+
struct amdgpu_device {
atomic_t refcount;
int fd;
@@ -76,6 +82,8 @@
unsigned major_version;
unsigned minor_version;
+ /** Lookup table of asic device id, revision id and marketing name */
+ struct amdgpu_asic_id *asic_ids;
/** List of buffer handles. Protected by bo_table_mutex. */
struct util_hash_table *bo_handles;
/** List of buffer GEM flink names. Protected by bo_table_mutex. */
@@ -149,6 +157,8 @@
drm_private void
amdgpu_vamgr_free_va(struct amdgpu_bo_va_mgr *mgr, uint64_t va, uint64_t size);
+drm_private int amdgpu_parse_asic_ids(struct amdgpu_asic_id **asic_ids);
+
drm_private int amdgpu_query_gpu_info_init(amdgpu_device_handle dev);
drm_private uint64_t amdgpu_cs_calculate_timeout(uint64_t timeout);