| /kernel/linux/linux-6.6/arch/powerpc/platforms/powernv/ |
| H A D | vas-fault.c | 54 * pswid - window ID of the window on which the request is sent.
80 * We use CCW[0] and pswid to validate CRBs: in vas_fault_thread_fn()
84 * pswid NX assigns window ID. Set pswid to -1 after in vas_fault_thread_fn()
107 if ((entry->stamp.nx.pswid == cpu_to_be32(FIFO_INVALID_ENTRY)) in vas_fault_thread_fn()
120 entry->stamp.nx.pswid = cpu_to_be32(FIFO_INVALID_ENTRY); in vas_fault_thread_fn()
133 be32_to_cpu(crb->stamp.nx.pswid)); in vas_fault_thread_fn()
145 pr_err("VAS[%d] fault_fifo %p, fifo %p, pswid 0x%x, fault_crbs %d bad CRB?\n", in vas_fault_thread_fn()
147 be32_to_cpu(crb->stamp.nx.pswid), in vas_fault_thread_fn()
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| H A D | vas-window.c | 391 val = SET_FIELD(VAS_PSWID_EA_HANDLE, val, winctx->pswid); in init_winctx_regs()
575 * Find the user space receive window given the @pswid.
583 u32 pswid) in get_user_rxwin()
588 decode_pswid(pswid, &vasid, &winid); in get_user_rxwin()
603 * by @cop and if applicable, @pswid.
608 enum vas_cop_type cop, u32 pswid) in get_vinst_rxwin()
615 rxwin = get_user_rxwin(vinst, pswid); in get_vinst_rxwin()
748 winctx->pswid = rxattr->pswid; in init_winctx_for_rxwin()
966 winctx->pswid in init_winctx_for_txwin()
582 get_user_rxwin(struct vas_instance *vinst, u32 pswid) get_user_rxwin() argument
607 get_vinst_rxwin(struct vas_instance *vinst, enum vas_cop_type cop, u32 pswid) get_vinst_rxwin() argument
1361 vas_pswid_to_window(struct vas_instance *vinst, uint32_t pswid) vas_pswid_to_window() argument
[all...] |
| H A D | vas.h | 299 * invalid one. So use pswid which is pasted by NX and ccw[0] (reserved
304 * successful read until finds invalid pswid and ccw[0] values.
306 * it by updating pswid with FIFO_INVALID_ENTRY and CCW[0] with
407 u32 pswid; member
432 uint32_t pswid);
493 static inline void decode_pswid(u32 pswid, int *vasid, int *winid) in decode_pswid() argument
496 *vasid = pswid >> (31 - 7) & 0xFF; in decode_pswid()
499 *winid = pswid & 0xFFFF; in decode_pswid()
|
| /kernel/linux/linux-5.10/arch/powerpc/platforms/powernv/ |
| H A D | vas-window.c | 390 val = SET_FIELD(VAS_PSWID_EA_HANDLE, val, winctx->pswid); in init_winctx_regs()
574 * Find the user space receive window given the @pswid.
581 static struct vas_window *get_user_rxwin(struct vas_instance *vinst, u32 pswid) in get_user_rxwin() argument
586 decode_pswid(pswid, &vasid, &winid); in get_user_rxwin()
601 * by @cop and if applicable, @pswid.
606 enum vas_cop_type cop, u32 pswid) in get_vinst_rxwin()
613 rxwin = get_user_rxwin(vinst, pswid); in get_vinst_rxwin()
746 winctx->pswid = rxattr->pswid; in init_winctx_for_rxwin()
964 winctx->pswid in init_winctx_for_txwin()
605 get_vinst_rxwin(struct vas_instance *vinst, enum vas_cop_type cop, u32 pswid) get_vinst_rxwin() argument
1395 vas_pswid_to_window(struct vas_instance *vinst, uint32_t pswid) vas_pswid_to_window() argument
[all...] |
| H A D | vas.h | 299 * invalid one. So use pswid which is pasted by NX and ccw[0] (reserved
304 * successful read until finds invalid pswid and ccw[0] values.
306 * it by updating pswid with FIFO_INVALID_ENTRY and CCW[0] with
414 u32 pswid; member
439 uint32_t pswid);
500 static inline void decode_pswid(u32 pswid, int *vasid, int *winid) in decode_pswid() argument
503 *vasid = pswid >> (31 - 7) & 0xFF; in decode_pswid()
506 *winid = pswid & 0xFFFF; in decode_pswid()
|
| H A D | vas-fault.c | 46 be32_to_cpu(nx->pswid), in dump_crb()
198 * pswid - window ID of the window on which the request is sent.
224 * We use CCW[0] and pswid to validate validate CRBs: in vas_fault_thread_fn()
228 * pswid NX assigns window ID. Set pswid to -1 after in vas_fault_thread_fn()
251 if ((entry->stamp.nx.pswid == cpu_to_be32(FIFO_INVALID_ENTRY)) in vas_fault_thread_fn()
264 entry->stamp.nx.pswid = cpu_to_be32(FIFO_INVALID_ENTRY); in vas_fault_thread_fn()
277 be32_to_cpu(crb->stamp.nx.pswid)); in vas_fault_thread_fn()
289 pr_err("VAS[%d] fault_fifo %p, fifo %p, pswid 0x%x, fault_crbs %d bad CRB?\n", in vas_fault_thread_fn()
291 be32_to_cpu(crb->stamp.nx.pswid), in vas_fault_thread_fn()
[all...] |
| H A D | vas-api.c | 108 txattr.pswid = false; in coproc_ioc_tx_win_open()
|
| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| H A D | vas.h | 76 u32 pswid; member
89 int pswid; member
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| H A D | icswx.h | 122 __be32 pswid; member
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| /kernel/linux/linux-6.6/arch/powerpc/include/asm/ |
| H A D | vas.h | 150 u32 pswid; member
163 int pswid; member
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| H A D | icswx.h | 122 __be32 pswid; member
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| /kernel/linux/linux-5.10/tools/testing/selftests/powerpc/nx-gzip/include/ |
| H A D | crb.h | 139 #define crb_nx_pswid(c) c->stamp.nx.pswid
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| H A D | nxu.h | 202 uint32_t pswid; member
|
| /kernel/linux/linux-6.6/tools/testing/selftests/powerpc/nx-gzip/include/ |
| H A D | crb.h | 139 #define crb_nx_pswid(c) c->stamp.nx.pswid
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| H A D | nxu.h | 202 uint32_t pswid; member
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| /kernel/linux/linux-6.6/arch/powerpc/platforms/book3s/ |
| H A D | vas-api.c | 260 be32_to_cpu(nx->pswid), in vas_dump_crb()
|