search for: rm_alloc

...*/ + return -EAGAIN; + case 0x51: /* NV_ERR_NO_MEMORY */ + return -ENOMEM; + default: + return -EINVAL; + } +} + static void * r535_gsp_msgq_wait(struct nvkm_gsp *gsp, u32 repc, u32 *prepc, int *ptime) { @@ -584,8 +598,9 @@ r535_gsp_rpc_rm_alloc_push(struct nvkm_gsp_object *object, void *argv, u32 repc) return rpc; if (rpc->status) { - nvkm_error(&gsp->subdev, "RM_ALLOC: 0x%x\n", rpc->status); - ret = ERR_PTR(-EINVAL); + ret = ERR_PTR(r535_rpc_status_to_errno(rpc->status)); + if (ret != -EAGAIN) + nvk...

...@@ -78,7 +78,7 @@ r535_rpc_status_to_errno(uint32_t rpc_status) switch (rpc_status) { case 0x55: /* NV_ERR_NOT_READY */ case 0x66: /* NV_ERR_TIMEOUT_RETRY */ - return -EAGAIN; + return -EBUSY; case 0x51: /* NV_ERR_NO_MEMORY */ return -ENOMEM; default: @@ -601,7 +601,7 @@ r535_gsp_rpc_rm_alloc_push(struct nvkm_gsp_object *object, void *argv, u32 repc) if (rpc->status) { ret = ERR_PTR(r535_rpc_status_to_errno(rpc->status)); - if (PTR_ERR(ret) != -EAGAIN) + if (PTR_ERR(ret) != -EAGAIN && PTR_ERR(ret) != -EBUSY) nvkm_error(&gsp->subdev, "RM_ALLOC: 0x%x...

...sage header (struct nvfw_gsp_rpc), which maintains the info > + * of the RPC. E.g., the RPC function number. > + * > + * - The payload, where the RPC message stays. E.g. the params of a > + * specific RPC function. Some RPC functions also have their headers > + * in the payload. E.g. rm_alloc, rm_control. > + * > + * The memory layout of a GSP message element can be illustrated below: > + * > + * +------------------------+ > + * | Message Element Header | > + * | (r535_gsp_msg) | > + * | | > + * | (r535_gsp_msg.data) | > + * |...

This is a collection of nouveau debug prints, memory leak, a very annoying race condition causing system hangs with prime scenarios, and a fix from Lyude to get the panel on my laptop working. I'd like to get these into 6.7, Dave.

...R-EXTS refers to Calloc, Realloc and Free, but these aren't exported by R.DLL (for R1.9.0 or 1.9.1) and I couldn't find mention of any name change in the NEWS file. Running dumpbin /exports R.dll | find /i "alloc" suggests either "memalloc/memrealloc/memfree" or "Rm_alloc..." (or "R_chk_alloc..."). I gather that the S_alloc family is intended for temporary allocations that are cleared at the end of the the .C call. Any insights appreciated. FWIW I use Windows 2000 and Delphi 6. Mark ******************************* Mark Bravington CSIRO (CMIS) PO B...

...-1-zhiw at nvidia.com/T/#t Zhi Wang (15): nvkm: add a kernel doc to introduce the GSP RPC nvkm: rename "repc" to "gsp_rpc_len" on the GSP message recv path nvkm: rename "argv" to what it represnts on the GSP message send path nvkm: remove unused param repc in *rm_alloc_push() nvkm: rename "argv" to what it represents in *rm_{alloc, ctrl}_*() nvkm: rename "argc" to what it represents in GSP RPC routines nvkm: fix the broken marco GSP_MSG_MAX_SIZE nvkm: remove the magic number in r535_gsp_rpc_push() nvkm: refine the variable names in r...