diff --git a/drivers/accel/amdxdna/aie2_ctx.c b/drivers/accel/amdxdna/aie2_ctx.c index 25845bd5e507..afee5e667f77 100644 --- a/drivers/accel/amdxdna/aie2_ctx.c +++ b/drivers/accel/amdxdna/aie2_ctx.c @@ -186,13 +186,13 @@ aie2_sched_resp_handler(void *handle, void __iomem *data, size_t size) cmd_abo = job->cmd_bo; if (unlikely(job->job_timeout)) { - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_TIMEOUT); + amdxdna_cmd_set_error(cmd_abo, job, 0, ERT_CMD_STATE_TIMEOUT); ret = -EINVAL; goto out; } if (unlikely(!data) || unlikely(size != sizeof(u32))) { - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_ABORT); + amdxdna_cmd_set_error(cmd_abo, job, 0, ERT_CMD_STATE_ABORT); ret = -EINVAL; goto out; } @@ -202,7 +202,7 @@ aie2_sched_resp_handler(void *handle, void __iomem *data, size_t size) if (status == AIE2_STATUS_SUCCESS) amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_COMPLETED); else - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_ERROR); + amdxdna_cmd_set_error(cmd_abo, job, 0, ERT_CMD_STATE_ERROR); out: aie2_sched_notify(job); @@ -244,13 +244,13 @@ aie2_sched_cmdlist_resp_handler(void *handle, void __iomem *data, size_t size) cmd_abo = job->cmd_bo; if (unlikely(job->job_timeout)) { - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_TIMEOUT); + amdxdna_cmd_set_error(cmd_abo, job, 0, ERT_CMD_STATE_TIMEOUT); ret = -EINVAL; goto out; } if (unlikely(!data) || unlikely(size != sizeof(u32) * 3)) { - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_ABORT); + amdxdna_cmd_set_error(cmd_abo, job, 0, ERT_CMD_STATE_ABORT); ret = -EINVAL; goto out; } @@ -270,19 +270,12 @@ aie2_sched_cmdlist_resp_handler(void *handle, void __iomem *data, size_t size) fail_cmd_idx, fail_cmd_status); if (fail_cmd_status == AIE2_STATUS_SUCCESS) { - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_ABORT); + amdxdna_cmd_set_error(cmd_abo, job, fail_cmd_idx, ERT_CMD_STATE_ABORT); ret = -EINVAL; - goto out; + } else { + amdxdna_cmd_set_error(cmd_abo, job, fail_cmd_idx, ERT_CMD_STATE_ERROR); } - amdxdna_cmd_set_state(cmd_abo, ERT_CMD_STATE_ERROR); - if (amdxdna_cmd_get_op(cmd_abo) == ERT_CMD_CHAIN) { - struct amdxdna_cmd_chain *cc = amdxdna_cmd_get_payload(cmd_abo, NULL); - - cc->error_index = fail_cmd_idx; - if (cc->error_index >= cc->command_count) - cc->error_index = 0; - } out: aie2_sched_notify(job); return ret; diff --git a/drivers/accel/amdxdna/amdxdna_ctx.c b/drivers/accel/amdxdna/amdxdna_ctx.c index 263d36072540..666dfd7b2a80 100644 --- a/drivers/accel/amdxdna/amdxdna_ctx.c +++ b/drivers/accel/amdxdna/amdxdna_ctx.c @@ -135,6 +135,33 @@ u32 amdxdna_cmd_get_cu_idx(struct amdxdna_gem_obj *abo) return INVALID_CU_IDX; } +int amdxdna_cmd_set_error(struct amdxdna_gem_obj *abo, + struct amdxdna_sched_job *job, u32 cmd_idx, + enum ert_cmd_state error_state) +{ + struct amdxdna_client *client = job->hwctx->client; + struct amdxdna_cmd *cmd = abo->mem.kva; + struct amdxdna_cmd_chain *cc = NULL; + + cmd->header &= ~AMDXDNA_CMD_STATE; + cmd->header |= FIELD_PREP(AMDXDNA_CMD_STATE, error_state); + + if (amdxdna_cmd_get_op(abo) == ERT_CMD_CHAIN) { + cc = amdxdna_cmd_get_payload(abo, NULL); + cc->error_index = (cmd_idx < cc->command_count) ? cmd_idx : 0; + abo = amdxdna_gem_get_obj(client, cc->data[0], AMDXDNA_BO_CMD); + if (!abo) + return -EINVAL; + cmd = abo->mem.kva; + } + + memset(cmd->data, 0xff, abo->mem.size - sizeof(*cmd)); + if (cc) + amdxdna_gem_put_obj(abo); + + return 0; +} + /* * This should be called in close() and remove(). DO NOT call in other syscalls. * This guarantee that when hwctx and resources will be released, if user diff --git a/drivers/accel/amdxdna/amdxdna_ctx.h b/drivers/accel/amdxdna/amdxdna_ctx.h index 16c85f08f03c..fbdf9d000871 100644 --- a/drivers/accel/amdxdna/amdxdna_ctx.h +++ b/drivers/accel/amdxdna/amdxdna_ctx.h @@ -167,6 +167,9 @@ amdxdna_cmd_get_state(struct amdxdna_gem_obj *abo) void *amdxdna_cmd_get_payload(struct amdxdna_gem_obj *abo, u32 *size); u32 amdxdna_cmd_get_cu_idx(struct amdxdna_gem_obj *abo); +int amdxdna_cmd_set_error(struct amdxdna_gem_obj *abo, + struct amdxdna_sched_job *job, u32 cmd_idx, + enum ert_cmd_state error_state); void amdxdna_sched_job_cleanup(struct amdxdna_sched_job *job); void amdxdna_hwctx_remove_all(struct amdxdna_client *client);