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Searched refs:ctx_size (Results 1 - 25 of 39) sorted by relevance

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/kernel/linux/linux-5.10/drivers/gpu/drm/imx/dcss/
H A Ddcss-ctxld.c79 u16 ctx_size[2][3]; /* holds the sizes of DB, SB_HP and SB_LP ctx */ member
110 ctxld->ctx_size[ctxld->current_ctx ^ 1][CTX_DB], in dcss_ctxld_irq_handler()
111 ctxld->ctx_size[ctxld->current_ctx ^ 1][CTX_SB_HP], in dcss_ctxld_irq_handler()
112 ctxld->ctx_size[ctxld->current_ctx ^ 1][CTX_SB_LP]); in dcss_ctxld_irq_handler()
270 sb_hp_cnt = ctxld->ctx_size[curr_ctx][CTX_SB_HP]; in dcss_ctxld_enable_locked()
271 sb_lp_cnt = ctxld->ctx_size[curr_ctx][CTX_SB_LP]; in dcss_ctxld_enable_locked()
272 db_cnt = ctxld->ctx_size[curr_ctx][CTX_DB]; in dcss_ctxld_enable_locked()
312 ctxld->ctx_size[ctxld->current_ctx][CTX_DB] = 0; in dcss_ctxld_enable_locked()
313 ctxld->ctx_size[ctxld->current_ctx][CTX_SB_HP] = 0; in dcss_ctxld_enable_locked()
314 ctxld->ctx_size[ctxl in dcss_ctxld_enable_locked()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/imx/dcss/
H A Ddcss-ctxld.c79 u16 ctx_size[2][3]; /* holds the sizes of DB, SB_HP and SB_LP ctx */ member
110 ctxld->ctx_size[ctxld->current_ctx ^ 1][CTX_DB], in dcss_ctxld_irq_handler()
111 ctxld->ctx_size[ctxld->current_ctx ^ 1][CTX_SB_HP], in dcss_ctxld_irq_handler()
112 ctxld->ctx_size[ctxld->current_ctx ^ 1][CTX_SB_LP]); in dcss_ctxld_irq_handler()
270 sb_hp_cnt = ctxld->ctx_size[curr_ctx][CTX_SB_HP]; in dcss_ctxld_enable_locked()
271 sb_lp_cnt = ctxld->ctx_size[curr_ctx][CTX_SB_LP]; in dcss_ctxld_enable_locked()
272 db_cnt = ctxld->ctx_size[curr_ctx][CTX_DB]; in dcss_ctxld_enable_locked()
312 ctxld->ctx_size[ctxld->current_ctx][CTX_DB] = 0; in dcss_ctxld_enable_locked()
313 ctxld->ctx_size[ctxld->current_ctx][CTX_SB_HP] = 0; in dcss_ctxld_enable_locked()
314 ctxld->ctx_size[ctxl in dcss_ctxld_enable_locked()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/hisilicon/
H A Dqm_common.h79 void *hisi_qm_ctx_alloc(struct hisi_qm *qm, size_t ctx_size,
81 void hisi_qm_ctx_free(struct hisi_qm *qm, size_t ctx_size,
/kernel/linux/linux-5.10/fs/crypto/
H A Dfscrypt_private.h85 int ctx_size) in fscrypt_context_is_valid()
87 return ctx_size >= 1 && ctx_size == fscrypt_context_size(ctx); in fscrypt_context_is_valid()
623 int ctx_size);
84 fscrypt_context_is_valid(const union fscrypt_context *ctx, int ctx_size) fscrypt_context_is_valid() argument
H A Dpolicy.c308 * @ctx_size: size of input context in bytes
320 int ctx_size) in fscrypt_policy_from_context()
324 if (!fscrypt_context_is_valid(ctx_u, ctx_size)) in fscrypt_policy_from_context()
318 fscrypt_policy_from_context(union fscrypt_policy *policy_u, const union fscrypt_context *ctx_u, int ctx_size) fscrypt_policy_from_context() argument
/kernel/linux/linux-6.6/fs/crypto/
H A Dfscrypt_private.h90 int ctx_size) in fscrypt_context_is_valid()
92 return ctx_size >= 1 && ctx_size == fscrypt_context_size(ctx); in fscrypt_context_is_valid()
662 int ctx_size);
89 fscrypt_context_is_valid(const union fscrypt_context *ctx, int ctx_size) fscrypt_context_is_valid() argument
H A Dpolicy.c348 * @ctx_size: size of input context in bytes
360 int ctx_size) in fscrypt_policy_from_context()
364 if (!fscrypt_context_is_valid(ctx_u, ctx_size)) in fscrypt_policy_from_context()
358 fscrypt_policy_from_context(union fscrypt_policy *policy_u, const union fscrypt_context *ctx_u, int ctx_size) fscrypt_policy_from_context() argument
/kernel/linux/linux-6.6/arch/powerpc/kernel/
H A Dsignal_64.c658 struct ucontext __user *, new_ctx, long, ctx_size) in SYSCALL_DEFINE3()
671 if (ctx_size < UCONTEXTSIZEWITHOUTVSX) in SYSCALL_DEFINE3()
677 if ((ctx_size < sizeof(struct ucontext)) && in SYSCALL_DEFINE3()
681 if (ctx_size >= sizeof(struct ucontext)) in SYSCALL_DEFINE3()
686 if (!user_write_access_begin(old_ctx, ctx_size)) in SYSCALL_DEFINE3()
698 if (!access_ok(new_ctx, ctx_size) || in SYSCALL_DEFINE3()
699 fault_in_readable((char __user *)new_ctx, ctx_size)) in SYSCALL_DEFINE3()
720 if (!user_read_access_begin(new_ctx, ctx_size)) in SYSCALL_DEFINE3()
H A Dsignal_32.c991 struct ucontext __user *, new_ctx, int, ctx_size) in COMPAT_SYSCALL_DEFINE3()
994 struct ucontext __user *, new_ctx, long, ctx_size) in COMPAT_SYSCALL_DEFINE3()
1022 if (ctx_size < UCONTEXTSIZEWITHOUTVSX) in COMPAT_SYSCALL_DEFINE3()
1028 if ((ctx_size < sizeof(struct ucontext)) && in COMPAT_SYSCALL_DEFINE3()
1032 if (ctx_size >= sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
1038 if (ctx_size < sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
1054 if (!user_write_access_begin(old_ctx, ctx_size)) in COMPAT_SYSCALL_DEFINE3()
1063 if (!access_ok(new_ctx, ctx_size) || in COMPAT_SYSCALL_DEFINE3()
1064 fault_in_readable((char __user *)new_ctx, ctx_size)) in COMPAT_SYSCALL_DEFINE3()
/kernel/linux/linux-6.6/arch/powerpc/include/asm/
H A Dsyscalls.h54 struct ucontext __user *new_ctx, long ctx_size);
77 int ctx_size);
/kernel/linux/linux-5.10/arch/powerpc/kernel/
H A Dsignal_64.c636 struct ucontext __user *, new_ctx, long, ctx_size) in SYSCALL_DEFINE3()
649 if (ctx_size < UCONTEXTSIZEWITHOUTVSX) in SYSCALL_DEFINE3()
655 if ((ctx_size < sizeof(struct ucontext)) && in SYSCALL_DEFINE3()
659 if (ctx_size >= sizeof(struct ucontext)) in SYSCALL_DEFINE3()
663 if (!access_ok(old_ctx, ctx_size) in SYSCALL_DEFINE3()
672 if (!access_ok(new_ctx, ctx_size) || in SYSCALL_DEFINE3()
673 fault_in_pages_readable((u8 __user *)new_ctx, ctx_size)) in SYSCALL_DEFINE3()
H A Dsignal_32.c908 struct ucontext __user *, new_ctx, int, ctx_size) in COMPAT_SYSCALL_DEFINE3()
911 struct ucontext __user *, new_ctx, long, ctx_size) in COMPAT_SYSCALL_DEFINE3()
939 if (ctx_size < UCONTEXTSIZEWITHOUTVSX) in COMPAT_SYSCALL_DEFINE3()
945 if ((ctx_size < sizeof(struct ucontext)) && in COMPAT_SYSCALL_DEFINE3()
949 if (ctx_size >= sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
955 if (ctx_size < sizeof(struct ucontext)) in COMPAT_SYSCALL_DEFINE3()
970 if (!access_ok(old_ctx, ctx_size) in COMPAT_SYSCALL_DEFINE3()
978 if (!access_ok(new_ctx, ctx_size) || in COMPAT_SYSCALL_DEFINE3()
979 fault_in_pages_readable((u8 __user *)new_ctx, ctx_size)) in COMPAT_SYSCALL_DEFINE3()
/kernel/linux/linux-5.10/drivers/dma/bestcomm/
H A Dbestcomm.c281 unsigned int tdt_size, ctx_size, var_size, fdt_size; in bcom_engine_init() local
285 ctx_size = BCOM_MAX_TASKS * BCOM_CTX_SIZE; in bcom_engine_init()
290 bcom_eng->ctx = bcom_sram_alloc(ctx_size, BCOM_CTX_ALIGN, &ctx_pa); in bcom_engine_init()
306 memset_io(bcom_eng->ctx, 0x00, ctx_size); in bcom_engine_init()
/kernel/linux/linux-6.6/drivers/dma/bestcomm/
H A Dbestcomm.c278 unsigned int tdt_size, ctx_size, var_size, fdt_size; in bcom_engine_init() local
282 ctx_size = BCOM_MAX_TASKS * BCOM_CTX_SIZE; in bcom_engine_init()
287 bcom_eng->ctx = bcom_sram_alloc(ctx_size, BCOM_CTX_ALIGN, &ctx_pa); in bcom_engine_init()
303 memset_io(bcom_eng->ctx, 0x00, ctx_size); in bcom_engine_init()
/kernel/linux/linux-5.10/drivers/net/ethernet/qlogic/qed/
H A Dqed_init_fw_funcs.c1437 u16 ctx_size, u8 ctx_type, u32 cid) in qed_calc_session_ctx_validation()
1446 memset(p_ctx, 0, ctx_size); in qed_calc_session_ctx_validation()
1455 u16 ctx_size, u8 ctx_type, u32 tid) in qed_calc_task_ctx_validation()
1462 memset(p_ctx, 0, ctx_size); in qed_calc_task_ctx_validation()
1468 void qed_memset_session_ctx(void *p_ctx_mem, u32 ctx_size, u8 ctx_type) in qed_memset_session_ctx() argument
1482 memset(p_ctx, 0, ctx_size); in qed_memset_session_ctx()
1490 void qed_memset_task_ctx(void *p_ctx_mem, u32 ctx_size, u8 ctx_type) in qed_memset_task_ctx() argument
1500 memset(p_ctx, 0, ctx_size); in qed_memset_task_ctx()
1436 qed_calc_session_ctx_validation(void *p_ctx_mem, u16 ctx_size, u8 ctx_type, u32 cid) qed_calc_session_ctx_validation() argument
1454 qed_calc_task_ctx_validation(void *p_ctx_mem, u16 ctx_size, u8 ctx_type, u32 tid) qed_calc_task_ctx_validation() argument
/kernel/linux/linux-6.6/drivers/usb/cdns3/
H A Dcdnsp-mem.c467 pdev->out_ctx.ctx_size = CTX_SIZE(pdev->hcc_params); in cdnsp_init_device_ctx()
475 pdev->in_ctx.ctx_size = pdev->out_ctx.ctx_size; in cdnsp_init_device_ctx()
476 pdev->in_ctx.size = size + pdev->out_ctx.ctx_size; in cdnsp_init_device_ctx()
503 return (struct cdnsp_slot_ctx *)(ctx->bytes + ctx->ctx_size); in cdnsp_get_slot_ctx()
514 return (struct cdnsp_ep_ctx *)(ctx->bytes + (ep_index * ctx->ctx_size)); in cdnsp_get_ep_ctx()
/kernel/linux/linux-5.10/drivers/crypto/ccp/
H A Dccp-ops.c1500 int ctx_size; in ccp_run_sha_cmd() local
1593 ctx_size = SHA1_DIGEST_SIZE; in ccp_run_sha_cmd()
1603 ctx_size = SHA256_DIGEST_SIZE; in ccp_run_sha_cmd()
1614 ctx_size = SHA256_DIGEST_SIZE; in ccp_run_sha_cmd()
1621 ctx_size = SHA512_DIGEST_SIZE; in ccp_run_sha_cmd()
1629 ctx_size = SHA512_DIGEST_SIZE; in ccp_run_sha_cmd()
1665 memcpy(ctx.address + ioffset, init, ctx_size); in ccp_run_sha_cmd()
1669 memcpy(ctx.address + ctx_size / 2, init, in ccp_run_sha_cmd()
1670 ctx_size / 2); in ccp_run_sha_cmd()
1671 memcpy(ctx.address, init + ctx_size / in ccp_run_sha_cmd()
[all...]
/kernel/linux/linux-6.6/drivers/crypto/ccp/
H A Dccp-ops.c1500 int ctx_size; in ccp_run_sha_cmd() local
1593 ctx_size = SHA1_DIGEST_SIZE; in ccp_run_sha_cmd()
1603 ctx_size = SHA256_DIGEST_SIZE; in ccp_run_sha_cmd()
1614 ctx_size = SHA256_DIGEST_SIZE; in ccp_run_sha_cmd()
1621 ctx_size = SHA512_DIGEST_SIZE; in ccp_run_sha_cmd()
1629 ctx_size = SHA512_DIGEST_SIZE; in ccp_run_sha_cmd()
1665 memcpy(ctx.address + ioffset, init, ctx_size); in ccp_run_sha_cmd()
1669 memcpy(ctx.address + ctx_size / 2, init, in ccp_run_sha_cmd()
1670 ctx_size / 2); in ccp_run_sha_cmd()
1671 memcpy(ctx.address, init + ctx_size / in ccp_run_sha_cmd()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/qlogic/qed/
H A Dqed_init_fw_funcs.c1639 u16 ctx_size, u8 ctx_type, u32 cid) in qed_calc_session_ctx_validation()
1648 memset(p_ctx, 0, ctx_size); in qed_calc_session_ctx_validation()
1657 u16 ctx_size, u8 ctx_type, u32 tid) in qed_calc_task_ctx_validation()
1664 memset(p_ctx, 0, ctx_size); in qed_calc_task_ctx_validation()
1670 void qed_memset_session_ctx(void *p_ctx_mem, u32 ctx_size, u8 ctx_type) in qed_memset_session_ctx() argument
1684 memset(p_ctx, 0, ctx_size); in qed_memset_session_ctx()
1692 void qed_memset_task_ctx(void *p_ctx_mem, u32 ctx_size, u8 ctx_type) in qed_memset_task_ctx() argument
1702 memset(p_ctx, 0, ctx_size); in qed_memset_task_ctx()
1638 qed_calc_session_ctx_validation(void *p_ctx_mem, u16 ctx_size, u8 ctx_type, u32 cid) qed_calc_session_ctx_validation() argument
1656 qed_calc_task_ctx_validation(void *p_ctx_mem, u16 ctx_size, u8 ctx_type, u32 tid) qed_calc_task_ctx_validation() argument
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Dasm-prototypes.h91 long ctx_size);
/kernel/linux/linux-5.10/net/key/
H A Daf_key.c471 int ctx_size = sec_ctx->sadb_x_ctx_len; in pfkey_sadb2xfrm_user_sec_ctx() local
473 uctx = kmalloc((sizeof(*uctx)+ctx_size), gfp); in pfkey_sadb2xfrm_user_sec_ctx()
776 int ctx_size = 0; in __pfkey_xfrm_state2msg() local
800 ctx_size = PFKEY_ALIGN8(xfrm_ctx->ctx_len); in __pfkey_xfrm_state2msg()
801 size += sizeof(struct sadb_x_sec_ctx) + ctx_size; in __pfkey_xfrm_state2msg()
1033 sizeof(struct sadb_x_sec_ctx) + ctx_size); in __pfkey_xfrm_state2msg()
1035 (sizeof(struct sadb_x_sec_ctx) + ctx_size) / sizeof(uint64_t); in __pfkey_xfrm_state2msg()
2201 int ctx_size = pfkey_xfrm_policy2sec_ctx_size(xp); in pfkey_xfrm_policy2msg() local
2203 sec_ctx = skb_put(skb, ctx_size); in pfkey_xfrm_policy2msg()
2204 sec_ctx->sadb_x_sec_len = ctx_size / sizeo in pfkey_xfrm_policy2msg()
3168 int ctx_size = 0; pfkey_send_acquire() local
[all...]
/kernel/linux/linux-6.6/net/key/
H A Daf_key.c467 int ctx_size = sec_ctx->sadb_x_ctx_len; in pfkey_sadb2xfrm_user_sec_ctx() local
469 uctx = kmalloc((sizeof(*uctx)+ctx_size), gfp); in pfkey_sadb2xfrm_user_sec_ctx()
772 int ctx_size = 0; in __pfkey_xfrm_state2msg() local
796 ctx_size = PFKEY_ALIGN8(xfrm_ctx->ctx_len); in __pfkey_xfrm_state2msg()
797 size += sizeof(struct sadb_x_sec_ctx) + ctx_size; in __pfkey_xfrm_state2msg()
1029 sizeof(struct sadb_x_sec_ctx) + ctx_size); in __pfkey_xfrm_state2msg()
1031 (sizeof(struct sadb_x_sec_ctx) + ctx_size) / sizeof(uint64_t); in __pfkey_xfrm_state2msg()
2196 int ctx_size = pfkey_xfrm_policy2sec_ctx_size(xp); in pfkey_xfrm_policy2msg() local
2198 sec_ctx = skb_put(skb, ctx_size); in pfkey_xfrm_policy2msg()
2199 sec_ctx->sadb_x_sec_len = ctx_size / sizeo in pfkey_xfrm_policy2msg()
3163 int ctx_size = 0; pfkey_send_acquire() local
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/i915/gvt/
H A Dcmd_parser.c2996 int ctx_size = wa_ctx->indirect_ctx.size; in shadow_indirect_ctx() local
3007 roundup(ctx_size + CACHELINE_BYTES, in shadow_indirect_ctx()
3030 guest_gma, guest_gma + ctx_size, in shadow_indirect_ctx()
3158 unsigned long gma_head, gma_tail, gma_start, ctx_size; in intel_gvt_scan_engine_context() local
3166 ctx_size = workload->engine->context_size - PAGE_SIZE; in intel_gvt_scan_engine_context()
3176 gma_tail = ctx_size; in intel_gvt_scan_engine_context()
3183 s.ring_size = ctx_size; in intel_gvt_scan_engine_context()
3199 gma_start, ctx_size); in intel_gvt_scan_engine_context()
/kernel/linux/linux-5.10/drivers/firmware/
H A Dqcom_scm.c43 __le32 ctx_size; member
882 destvm->ctx_size = 0; in qcom_scm_assign_mem()
/kernel/linux/linux-6.6/drivers/firmware/
H A Dqcom_scm.c49 __le32 ctx_size; member
962 destvm->ctx_size = 0; in qcom_scm_assign_mem()

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