Searched refs:work_area (Results 1 – 6 of 6) sorted by relevance
| /linux/arch/powerpc/platforms/pseries/ |
| H A D | papr-phy-attest.c | 41 struct rtas_work_area *work_area; member
72 struct rtas_work_area *work_area; in rtas_physical_attestation() local
77 work_area = params->work_area; in rtas_physical_attestation()
86 rtas_work_area_phys(work_area), in rtas_physical_attestation()
106 if (WARN(params->written > rtas_work_area_size(work_area), in rtas_physical_attestation()
149 param->work_area = rtas_work_area_alloc(SZ_4K); in phy_attest_sequence_begin()
150 memcpy(rtas_work_area_raw_buf(param->work_area), ¶m->cmd, in phy_attest_sequence_begin()
168 rtas_work_area_free(param->work_area); in phy_attest_sequence_end()
190 return rtas_work_area_raw_buf(p->work_area); in phy_attest_sequence_fill_work_area()
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| H A D | papr-sysparm.c | 99 struct rtas_work_area *work_area; in papr_sysparm_get() local
114 work_area = rtas_work_area_alloc(sizeof(*buf)); in papr_sysparm_get()
116 memcpy(rtas_work_area_raw_buf(work_area), buf, sizeof(*buf)); in papr_sysparm_get()
120 rtas_work_area_phys(work_area), in papr_sysparm_get()
121 rtas_work_area_size(work_area)); in papr_sysparm_get()
127 memcpy(buf, rtas_work_area_raw_buf(work_area), sizeof(*buf)); in papr_sysparm_get()
147 rtas_work_area_free(work_area); in papr_sysparm_get()
155 struct rtas_work_area *work_area; in papr_sysparm_set() local
170 work_area = rtas_work_area_alloc(sizeof(*buf)); in papr_sysparm_set()
172 memcpy(rtas_work_area_raw_buf(work_area), buf, sizeof(*buf)); in papr_sysparm_set()
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| H A D | papr-hvpipe.c | 183 struct rtas_work_area *work_area; in hvpipe_rtas_recv_msg() local
187 work_area = rtas_work_area_alloc(SZ_4K); in hvpipe_rtas_recv_msg()
188 if (!work_area) { in hvpipe_rtas_recv_msg()
193 ret = rtas_ibm_receive_hvpipe_msg(work_area, &srcID, in hvpipe_rtas_recv_msg()
210 rtas_work_area_raw_buf(work_area), in hvpipe_rtas_recv_msg()
220 rtas_work_area_free(work_area); in hvpipe_rtas_recv_msg()
233 struct rtas_work_area *work_area, *work_buf; in papr_hvpipe_handle_write() local
282 work_area = rtas_work_area_alloc(SZ_4K); in papr_hvpipe_handle_write()
283 if (!work_area) { in papr_hvpipe_handle_write()
287 area_be = (__be64 *)rtas_work_area_raw_buf(work_area); in papr_hvpipe_handle_write()
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| H A D | papr-platform-dump.c | 49 struct rtas_work_area *work_area; member
190 rtas_work_area_phys(params->work_area), in papr_platform_dump_handle_read()
204 if (copy_to_user(buf, rtas_work_area_raw_buf(params->work_area), in papr_platform_dump_handle_read()
216 if (params->work_area) in papr_platform_dump_handle_release()
217 rtas_work_area_free(params->work_area); in papr_platform_dump_handle_release()
329 params->work_area = rtas_work_area_alloc(SZ_4K); in papr_platform_dump_create_handle()
341 rtas_work_area_free(params->work_area); in papr_platform_dump_create_handle()
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| H A D | rtas-work-area.c | 74 static void __init rtas_work_area_free_early(struct rtas_work_area *work_area) in rtas_work_area_free_early() argument
76 WARN_ON(work_area != &early_work_area); in rtas_work_area_free_early()
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| H A D | dlpar.c | 142 struct rtas_work_area *work_area; in dlpar_configure_connector() local
151 work_area = rtas_work_area_alloc(SZ_4K); in dlpar_configure_connector()
152 data_buf = rtas_work_area_raw_buf(work_area); in dlpar_configure_connector()
161 rtas_work_area_phys(work_area), NULL); in dlpar_configure_connector()
222 rtas_work_area_free(work_area); in dlpar_configure_connector()
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