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drm/xe/uapi: Remove useless XE_QUERY_CONFIG_NUM_PARAM

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num_params can be used to retrieve the size of the info array
for the specific version of the kernel being used.

v2: Also remove XE_QUERY_CONFIG_NUM_PARAM (José Roberto de Souza)

Signed-off-by: Francois Dugast <francois.dugast@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Francois Dugast 2023-11-10 15:41:50 +00:00 committed by Rodrigo Vivi
parent 3d78923bd0
commit de84aa96e4
2 changed files with 1 additions and 2 deletions
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2
drivers/gpu/drm/xe/xe_query.c
View File

@ -305,7 +305,7 @@ static int query_memory_usage(struct xe_device *xe,
static int query_config(struct xe_device *xe, struct drm_xe_device_query *query)
{
u32 num_params = XE_QUERY_CONFIG_NUM_PARAM;
const u32 num_params = XE_QUERY_CONFIG_MAX_EXEC_QUEUE_PRIORITY + 1;
size_t size =
sizeof(struct drm_xe_query_config) + num_params * sizeof(u64);
struct drm_xe_query_config __user *query_ptr =

1
include/uapi/drm/xe_drm.h
View File

@ -329,7 +329,6 @@ struct drm_xe_query_config {
#define XE_QUERY_CONFIG_GT_COUNT 4
#define XE_QUERY_CONFIG_MEM_REGION_COUNT 5
#define XE_QUERY_CONFIG_MAX_EXEC_QUEUE_PRIORITY 6
#define XE_QUERY_CONFIG_NUM_PARAM (XE_QUERY_CONFIG_MAX_EXEC_QUEUE_PRIORITY + 1)
/** @info: array of elements containing the config info */
__u64 info[];
};