diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_module.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_module.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_module.c b/drivers/gpu/drm/amd/amdkfd/kfd_module.c index 95d5af138e6e..a8be6df85347 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_module.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_module.c @@ -50,15 +50,10 @@ module_param(sched_policy, int, 0444); MODULE_PARM_DESC(sched_policy, "Kernel cmdline parameter that defines the amdkfd scheduling policy"); -int max_num_of_processes = KFD_MAX_NUM_OF_PROCESSES_DEFAULT; -module_param(max_num_of_processes, int, 0444); -MODULE_PARM_DESC(max_num_of_processes, - "Kernel cmdline parameter that defines the amdkfd maximum number of supported processes"); - -int max_num_of_queues_per_process = KFD_MAX_NUM_OF_QUEUES_PER_PROCESS_DEFAULT; -module_param(max_num_of_queues_per_process, int, 0444); -MODULE_PARM_DESC(max_num_of_queues_per_process, - "Kernel cmdline parameter that defines the amdkfd maximum number of supported queues per process"); +int max_num_of_queues_per_device = KFD_MAX_NUM_OF_QUEUES_PER_DEVICE_DEFAULT; +module_param(max_num_of_queues_per_device, int, 0444); +MODULE_PARM_DESC(max_num_of_queues_per_device, + "Maximum number of supported queues per device (1 = Minimum, 4096 = default)"); bool kgd2kfd_init(unsigned interface_version, const struct kfd2kgd_calls *f2g, @@ -100,16 +95,10 @@ static int __init kfd_module_init(void) } /* Verify module parameters */ - if ((max_num_of_processes < 0) || - (max_num_of_processes > KFD_MAX_NUM_OF_PROCESSES)) { - pr_err("kfd: max_num_of_processes must be between 0 to KFD_MAX_NUM_OF_PROCESSES\n"); - return -1; - } - - if ((max_num_of_queues_per_process < 0) || - (max_num_of_queues_per_process > - KFD_MAX_NUM_OF_QUEUES_PER_PROCESS)) { - pr_err("kfd: max_num_of_queues_per_process must be between 0 to KFD_MAX_NUM_OF_QUEUES_PER_PROCESS\n"); + if ((max_num_of_queues_per_device < 0) || + (max_num_of_queues_per_device > + KFD_MAX_NUM_OF_QUEUES_PER_DEVICE)) { + pr_err("kfd: max_num_of_queues_per_device must be between 0 to KFD_MAX_NUM_OF_QUEUES_PER_DEVICE\n"); return -1; } |