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/linux/drivers/scsi/
H A Desp_scsi.c2 /* esp_scsi.c: ESP SCSI driver.
33 #define DRV_MODULE_NAME "esp"
58 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
63 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
68 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
73 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
78 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
83 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
88 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
93 shost_printk(KERN_DEBUG, esp->host, f, ## a); \
[all …]
H A Dam53c974.c27 shost_printk(KERN_DEBUG, esp->host, f, ##a); \
92 struct esp *esp; member
96 static void pci_esp_dma_drain(struct esp *esp);
98 static inline struct pci_esp_priv *pci_esp_get_priv(struct esp *esp) in pci_esp_get_priv() argument
100 return dev_get_drvdata(esp->dev); in pci_esp_get_priv()
103 static void pci_esp_write8(struct esp *esp, u8 val, unsigned long reg) in pci_esp_write8() argument
105 iowrite8(val, esp->regs + (reg * 4UL)); in pci_esp_write8()
108 static u8 pci_esp_read8(struct esp *esp, unsigned long reg) in pci_esp_read8() argument
110 return ioread8(esp->regs + (reg * 4UL)); in pci_esp_read8()
113 static void pci_esp_write32(struct esp *esp, u32 val, unsigned long reg) in pci_esp_write32() argument
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H A Dmac_esp.c2 /* mac_esp.c: ESP front-end for Macintosh Quadra systems.
7 * See sys/arch/mac68k/obio/esp.c for some background information.
49 #define esp_read8(REG) mac_esp_read8(esp, REG)
50 #define esp_write8(VAL, REG) mac_esp_write8(esp, VAL, REG)
53 struct esp *esp; member
57 static struct esp *esp_chips[2];
60 #define MAC_ESP_GET_PRIV(esp) ((struct mac_esp_priv *) \ argument
61 dev_get_drvdata((esp)->dev))
63 static inline void mac_esp_write8(struct esp *esp, u8 val, unsigned long reg) in mac_esp_write8() argument
65 nubus_writeb(val, esp->regs + reg * 16); in mac_esp_write8()
[all …]
H A Desp_scsi.h2 /* esp_scsi.h: Defines and structures for the ESP driver.
15 #define ESP_STATUS 0x04UL /* ro ESP status register 0x10 */
40 /* ESP config reg 1, read-write, found on all ESP chips */
42 #define ESP_CONFIG1_CHTEST 0x08 /* Enable ESP chip tests */
48 /* ESP config reg 2, read-write, found only on esp100a+esp200+esp236 chips */
63 /* ESP config register 3 read-write, found only esp236+fas236+fas100a+hme chips */
65 #define ESP_CONFIG3_TEM 0x01 /* Enable thresh-8 mode (esp/fas236) */
67 #define ESP_CONFIG3_ADMA 0x02 /* Enable alternate-dma (esp/fas236) */
69 #define ESP_CONFIG3_SRB 0x04 /* Save residual byte (esp/fas236) */
71 #define ESP_CONFIG3_FCLK 0x08 /* Fast SCSI clock rate (esp/fas236) */
[all …]
/linux/arch/x86/kernel/
H A Dftrace_32.S35 pushl 4(%esp) /* parent ip */
37 movl %esp, %ebp
38 pushl 2*4(%esp) /* function ip */
42 movl %esp, %ebp
51 movl 4*4(%esp), %edx
54 lea 4*4(%esp), %edx
57 movl (MCOUNT_FRAME+4)*4(%esp), %eax /* load the rip */
68 addl $4, %esp /* skip NULL pointer */
74 addl $4,%esp /* skip function ip */
76 addl $4, %esp /* skip parent ip */
[all …]
/linux/net/ipv4/
H A Desp4.c10 #include <net/esp.h>
251 /* Move ESP header back into place. */
311 struct esp_info *esp, in esp_output_udp_encap() argument
319 len = skb->len + esp->tailen - skb_transport_offset(skb); in esp_output_udp_encap()
323 uh = (struct udphdr *)esp->esph; in esp_output_udp_encap()
329 /* For IPv4 ESP with UDP encapsulation, if xo is not null, the skb is in the crypto offload in esp_output_udp_encap()
342 struct esp_info *esp) in esp_output_tcp_encap() argument
344 __be16 *lenp = (void *)esp->esph; in esp_output_tcp_encap()
349 len = skb->len + esp->tailen - skb_transport_offset(skb); in esp_output_tcp_encap()
370 struct esp_info *esp) in esp_output_tcp_encap() argument
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H A Desp4_offload.c9 * ESP GRO support
23 #include <net/esp.h>
273 struct esp_info esp; in esp_xmit() local
278 esp.inplace = true; in esp_xmit()
292 esp.proto = xo->proto; in esp_xmit()
299 esp.tfclen = 0; in esp_xmit()
303 esp.clen = ALIGN(skb->len + 2 + esp.tfclen, blksize); in esp_xmit()
304 esp.plen = esp.clen - skb->len - esp.tfclen; in esp_xmit()
305 esp.tailen = esp.tfclen + esp.plen + alen; in esp_xmit()
307 esp.esph = ip_esp_hdr(skb); in esp_xmit()
[all …]
H A Dxfrm4_input.c115 /* ESP Packet without Non-ESP header */ in __xfrm4_udp_encap_rcv()
125 * header and optional ESP marker bytes) and then modify the in __xfrm4_udp_encap_rcv()
126 * protocol to ESP, and then call into the transform receiver. in __xfrm4_udp_encap_rcv()
140 /* pull the data buffer up to the ESP header and set the in __xfrm4_udp_encap_rcv()
141 * transport header to point to ESP. Keep UDP on the stack in __xfrm4_udp_encap_rcv()
151 /* process ESP */ in __xfrm4_udp_encap_rcv()
206 /* set the transport header to ESP */ in xfrm4_gro_udp_encap_rcv()
/linux/net/ipv6/
H A Desp6.c11 * This file is derived from net/ipv4/esp.c
22 #include <net/esp.h>
288 /* Move ESP header back into place. */
348 struct esp_info *esp, in esp6_output_udp_encap() argument
355 len = skb->len + esp->tailen - skb_transport_offset(skb); in esp6_output_udp_encap()
359 uh = (struct udphdr *)esp->esph; in esp6_output_udp_encap()
373 struct esp_info *esp) in esp6_output_tcp_encap() argument
375 __be16 *lenp = (void *)esp->esph; in esp6_output_tcp_encap()
380 len = skb->len + esp->tailen - skb_transport_offset(skb); in esp6_output_tcp_encap()
401 struct esp_info *esp) in esp6_output_tcp_encap() argument
[all …]
H A Desp6_offload.c9 * ESP GRO support
23 #include <net/esp.h>
37 /* ESP or ESPINUDP */ in esp6_nexthdr_esp_offset()
311 struct esp_info esp; in esp6_xmit() local
315 esp.inplace = true; in esp6_xmit()
327 esp.proto = xo->proto; in esp6_xmit()
334 esp.tfclen = 0; in esp6_xmit()
338 esp.clen = ALIGN(skb->len + 2 + esp.tfclen, blksize); in esp6_xmit()
339 esp.plen = esp.clen - skb->len - esp.tfclen; in esp6_xmit()
340 esp.tailen = esp.tfclen + esp.plen + alen; in esp6_xmit()
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H A DKconfig63 tristate "IPv6: ESP transformation"
66 Support for IPsec ESP (Encapsulating Security Payload).
68 ESP can be used with various encryption and authentication algorithms.
69 Besides enabling ESP support itself, this option enables the generic
78 tristate "IPv6: ESP transformation offload"
83 Support for ESP transformation offload. This makes sense
91 bool "IPv6: ESP in TCP encapsulation (RFC 8229)"
97 Support for RFC 8229 encapsulation of ESP and IKE over
/linux/tools/testing/selftests/drivers/net/hw/
H A Dipsec_vxlan.py18 # ESP parameters
38 """Skips if device lacks esp-hw-offload support."""
44 if not feat.get("esp-hw-offload", {}).get("active"):
45 raise KsftSkipEx("Device does not support esp-hw-offload")
92 f"proto esp spi {SPI_OUT} "
96 f"proto esp spi {SPI_OUT}")
100 f"proto esp spi {SPI_IN} "
104 f"proto esp spi {SPI_IN}")
108 f"proto esp spi {SPI_IN} "
113 f"proto esp spi {SPI_IN}", host=cfg.remote)
[all …]
/linux/arch/x86/um/
H A Dsetjmp_32.S11 # %esp
26 movl 4(%esp),%edx
31 movl %esp,4(%edx) # Post-return %esp!
49 movl 4(%esp),%edx # jmp_ptr address
50 movl 8(%esp),%eax # Return value
53 movl 4(%edx),%esp
/linux/arch/x86/lib/
H A Dchecksum_32.S52 movl 20(%esp),%eax # Function arg: unsigned int sum
53 movl 16(%esp),%ecx # Function arg: int len
54 movl 12(%esp),%esi # Function arg: unsigned char *buff
124 testb $1, 12(%esp)
140 movl 20(%esp),%eax # Function arg: unsigned int sum
141 movl 16(%esp),%ecx # Function arg: int len
142 movl 12(%esp),%esi # Function arg: const unsigned char *buf
242 testb $1, 12(%esp)
273 subl $4,%esp
277 movl ARGBASE+12(%esp),%ecx # len
[all …]
/linux/arch/x86/platform/efi/
H A Defi_stub_32.S17 movl %esp, %ebp
20 push 16(%esp)
21 push 16(%esp)
41 subl $__PAGE_OFFSET, %esp
49 movl 36(%esp), %edx // &efi.runtime
57 movl 16(%esp), %ebx
/linux/Documentation/devicetree/bindings/net/wireless/
H A Desp,esp8089.yaml4 $id: http://devicetree.org/schemas/net/wireless/esp,esp8089.yaml#
14 const: esp,esp8089
19 esp,crystal-26M-en:
37 compatible = "esp,esp8089";
39 esp,crystal-26M-en = <2>;
/linux/tools/testing/selftests/net/
H A Dl2tp.sh230 tmpl proto esp mode transport
234 tmpl proto esp mode transport
238 tmpl proto esp mode transport
242 tmpl proto esp mode transport
246 spi 0x1000 proto esp aead 'rfc4106(gcm(aes))' \
251 spi 0x1001 proto esp aead 'rfc4106(gcm(aes))' \
256 spi 0x1000 proto esp aead 'rfc4106(gcm(aes))' \
261 spi 0x1001 proto esp aead 'rfc4106(gcm(aes))' \
269 tmpl proto esp mode transport
273 tmpl proto esp mode transport
[all …]
H A Dvrf-xfrm-tests.sh218 tmpl src ${HOST1_4} dst ${HOST2_4} proto esp mode tunnel
223 tmpl src ${HOST1_4} dst ${HOST2_4} proto esp mode tunnel
228 tmpl src ${HOST2_4} dst ${HOST1_4} proto esp mode tunnel
233 tmpl src ${HOST2_4} dst ${HOST1_4} proto esp mode tunnel
239 tmpl src ${HOST1_6} dst ${HOST2_6} proto esp mode tunnel
244 tmpl src ${HOST1_6} dst ${HOST2_6} proto esp mode tunnel
249 tmpl src ${HOST2_6} dst ${HOST1_6} proto esp mode tunnel
254 tmpl src ${HOST2_6} dst ${HOST1_6} proto esp mode tunnel
260 proto esp spi ${SPI_1} reqid 0 mode tunnel \
267 proto esp spi ${SPI_1} reqid 0 mode tunnel \
[all …]
/linux/Documentation/devicetree/bindings/serial/
H A Desp,esp32-uart.yaml5 $id: http://devicetree.org/schemas/serial/esp,esp32-uart.yaml#
24 - esp,esp32-uart
25 - esp,esp32s3-uart
47 compatible = "esp,esp32s3-uart";
H A Desp,esp32-acm.yaml5 $id: http://devicetree.org/schemas/serial/esp,esp32-acm.yaml#
21 const: esp,esp32s3-acm
39 compatible = "esp,esp32s3-acm";
/linux/arch/x86/boot/compressed/
H A Dmem_encrypt.S103 cmpl $0x72, 16(%esp)
111 movl %edx, 12(%esp) # Store result
118 movl %edx, 8(%esp) # Store result
125 movl %edx, 4(%esp) # Store result
132 movl %edx, 0(%esp) # Store result
142 cmpl $0x8000001f, 12(%esp)
150 btl $1, 12(%esp)
160 addl $4, %esp
163 addl $2, (%esp)
/linux/include/net/
H A Desp.h44 int esp_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
45 int esp_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
47 int esp6_output_head(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
48 int esp6_output_tail(struct xfrm_state *x, struct sk_buff *skb, struct esp_info *esp);
/linux/net/netfilter/
H A Dxt_esp.c2 /* Kernel module to match ESP parameters. */
20 MODULE_DESCRIPTION("Xtables: IPsec-ESP packet match");
68 .name = "esp", in esp_mt_check()
77 .name = "esp",
/linux/arch/openrisc/kernel/
H A Dtraps.c68 void show_stack(struct task_struct *task, unsigned long *esp, const char *loglvl) in show_stack() argument
70 if (esp == NULL) in show_stack()
71 esp = (unsigned long *)&esp; in show_stack()
74 unwind_stack((void *)loglvl, esp, print_trace); in show_stack()
81 unsigned long esp; in show_registers() local
83 esp = (unsigned long)(regs->sp); in show_registers()
118 show_stack(NULL, (unsigned long *)esp, KERN_EMERG); in show_registers()
120 if (esp < PAGE_OFFSET) in show_registers()
127 if (__get_user(word, &((unsigned long *)esp)[i])) { in show_registers()
133 print_data(esp, word, i); in show_registers()
/linux/tools/testing/selftests/x86/
H A Draw_syscall_helper_32.S9 movl 5*4(%esp), %eax /* pointer to args struct */
19 call *(6*4)(%esp) /* Do the syscall */
23 movl 6*4(%esp), %eax

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