| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _LINUX__HFI1_IOCTL_H |
| #define _LINUX__HFI1_IOCTL_H |
| #include <linux/types.h> |
| struct hfi1_user_info { |
| __u32 userversion; |
| __u32 pad; |
| __u16 subctxt_cnt; |
| __u16 subctxt_id; |
| __u8 uuid[16]; |
| }; |
| struct hfi1_ctxt_info { |
| __aligned_u64 runtime_flags; |
| __u32 rcvegr_size; |
| __u16 num_active; |
| __u16 unit; |
| __u16 ctxt; |
| __u16 subctxt; |
| __u16 rcvtids; |
| __u16 credits; |
| __u16 numa_node; |
| __u16 rec_cpu; |
| __u16 send_ctxt; |
| __u16 egrtids; |
| __u16 rcvhdrq_cnt; |
| __u16 rcvhdrq_entsize; |
| __u16 sdma_ring_size; |
| }; |
| struct hfi1_tid_info { |
| __aligned_u64 vaddr; |
| __aligned_u64 tidlist; |
| __u32 tidcnt; |
| __u32 length; |
| }; |
| struct hfi1_base_info { |
| __u32 hw_version; |
| __u32 sw_version; |
| __u16 jkey; |
| __u16 padding1; |
| __u32 bthqp; |
| __aligned_u64 sc_credits_addr; |
| __aligned_u64 pio_bufbase_sop; |
| __aligned_u64 pio_bufbase; |
| __aligned_u64 rcvhdr_bufbase; |
| __aligned_u64 rcvegr_bufbase; |
| __aligned_u64 sdma_comp_bufbase; |
| __aligned_u64 user_regbase; |
| __aligned_u64 events_bufbase; |
| __aligned_u64 status_bufbase; |
| __aligned_u64 rcvhdrtail_base; |
| __aligned_u64 subctxt_uregbase; |
| __aligned_u64 subctxt_rcvegrbuf; |
| __aligned_u64 subctxt_rcvhdrbuf; |
| }; |
| #endif |
