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Searched refs:sev_init_ex_buffer (Results 1 – 1 of 1) sorted by relevance

/Linux-v6.1/drivers/crypto/ccp/
Dsev-dev.c77 static void *sev_init_ex_buffer; variable
207 if (!sev_init_ex_buffer) in sev_read_init_ex_file()
227 nread = kernel_read(fp, sev_init_ex_buffer, NV_LENGTH, NULL); in sev_read_init_ex_file()
249 if (!sev_init_ex_buffer) in sev_write_init_ex_file()
262 nwrite = kernel_write(fp, sev_init_ex_buffer, NV_LENGTH, &offset); in sev_write_init_ex_file()
282 if (!sev_init_ex_buffer) in sev_write_init_ex_file_if_required()
426 data.nv_address = __psp_pa(sev_init_ex_buffer); in __sev_init_ex_locked()
458 if (sev_init_ex_buffer) { in __sev_platform_init_locked()
1268 if (sev_init_ex_buffer) { in sev_firmware_shutdown()
1269 free_pages((unsigned long)sev_init_ex_buffer, in sev_firmware_shutdown()
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