diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_debug.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_debug.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_debug.c b/drivers/gpu/drm/amd/amdkfd/kfd_debug.c index d889e3545120..45b1975b149a 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_debug.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_debug.c @@ -25,6 +25,7 @@ #include "kfd_topology.h" #include <linux/file.h> #include <uapi/linux/kfd_ioctl.h> +#include <uapi/linux/kfd_sysfs.h> #define MAX_WATCH_ADDRESSES 4 @@ -497,14 +498,24 @@ int kfd_dbg_trap_set_flags(struct kfd_process *target, uint32_t *flags) int i, r = 0, rewind_count = 0; for (i = 0; i < target->n_pdds; i++) { - if (!kfd_dbg_is_per_vmid_supported(target->pdds[i]->dev) && + struct kfd_topology_device *topo_dev = + kfd_topology_device_by_id(target->pdds[i]->dev->id); + uint32_t caps = topo_dev->node_props.capability; + + if (!(caps | HSA_CAP_TRAP_DEBUG_PRECISE_MEMORY_OPERATIONS_SUPPORTED) && (*flags & KFD_DBG_TRAP_FLAG_SINGLE_MEM_OP)) { *flags = prev_flags; return -EACCES; } + + if (!(caps | HSA_CAP_TRAP_DEBUG_PRECISE_ALU_OPERATIONS_SUPPORTED) && + (*flags & KFD_DBG_TRAP_FLAG_SINGLE_ALU_OP)) { + *flags = prev_flags; + return -EACCES; + } } - target->dbg_flags = *flags & KFD_DBG_TRAP_FLAG_SINGLE_MEM_OP; + target->dbg_flags = *flags; *flags = prev_flags; for (i = 0; i < target->n_pdds; i++) { struct kfd_process_device *pdd = target->pdds[i]; |