| /openbmc/linux/drivers/pinctrl/aspeed/ |
| H A D | pinmux-aspeed.c | 15 const struct aspeed_sig_desc *desc, bool enable, u32 rv) in aspeed_sig_desc_print_val() argument
18 aspeed_pinmux_ips[desc->ip], desc->reg, in aspeed_sig_desc_print_val()
19 desc->mask, enable ? desc->enable : desc->disable, in aspeed_sig_desc_print_val()
20 (rv & desc->mask) >> __ffs(desc->mask), rv); in aspeed_sig_desc_print_val()
41 int aspeed_sig_desc_eval(const struct aspeed_sig_desc *desc, in aspeed_sig_desc_eval() argument
51 ret = regmap_read(map, desc->reg, &raw); in aspeed_sig_desc_eval()
55 aspeed_sig_desc_print_val(desc, enabled, raw); in aspeed_sig_desc_eval()
56 want = enabled ? desc->enable : desc->disable; in aspeed_sig_desc_eval()
58 return ((raw & desc->mask) >> __ffs(desc->mask)) == want; in aspeed_sig_desc_eval()
93 const struct aspeed_sig_desc *desc = &expr->descs[i]; in aspeed_sig_expr_eval() local
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| /openbmc/u-boot/drivers/crypto/fsl/ |
| H A D | fsl_blob.c | 31 u32 *desc; in blob_decap() local
41 desc = malloc_cache_aligned(sizeof(int) * MAX_CAAM_DESCSIZE); in blob_decap()
42 if (!desc) { in blob_decap()
55 inline_cnstr_jobdesc_blob_decap(desc, key_mod, src, dst, len); in blob_decap()
59 debug("Word[%d]: %08x\n", i, *(desc + i)); in blob_decap()
62 flush_dcache_range((unsigned long)desc, in blob_decap()
63 (unsigned long)desc + size); in blob_decap()
65 ret = run_descriptor_jr(desc); in blob_decap()
77 free(desc); in blob_decap()
96 u32 *desc; in blob_encap() local
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| /openbmc/linux/drivers/usb/core/ |
| H A D | generic.c | 32 static int is_rndis(struct usb_interface_descriptor *desc) in is_rndis() argument
34 return desc->bInterfaceClass == USB_CLASS_COMM in is_rndis()
35 && desc->bInterfaceSubClass == 2 in is_rndis()
36 && desc->bInterfaceProtocol == 0xff; in is_rndis()
39 static int is_activesync(struct usb_interface_descriptor *desc) in is_activesync() argument
41 return desc->bInterfaceClass == USB_CLASS_MISC in is_activesync()
42 && desc->bInterfaceSubClass == 1 in is_activesync()
43 && desc->bInterfaceProtocol == 1; in is_activesync()
46 static bool is_audio(struct usb_interface_descriptor *desc) in is_audio() argument
48 return desc->bInterfaceClass == USB_CLASS_AUDIO; in is_audio()
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| H A D | config.c | 55 struct usb_ssp_isoc_ep_comp_descriptor *desc; in usb_parse_ssp_isoc_endpoint_companion() local
61 desc = (struct usb_ssp_isoc_ep_comp_descriptor *) buffer; in usb_parse_ssp_isoc_endpoint_companion()
62 if (desc->bDescriptorType != USB_DT_SSP_ISOC_ENDPOINT_COMP || in usb_parse_ssp_isoc_endpoint_companion()
66 cfgno, inum, asnum, ep->desc.bEndpointAddress); in usb_parse_ssp_isoc_endpoint_companion()
69 memcpy(&ep->ssp_isoc_ep_comp, desc, USB_DT_SSP_ISOC_EP_COMP_SIZE); in usb_parse_ssp_isoc_endpoint_companion()
76 struct usb_ss_ep_comp_descriptor *desc; in usb_parse_ss_endpoint_companion() local
82 desc = (struct usb_ss_ep_comp_descriptor *) buffer; in usb_parse_ss_endpoint_companion()
84 if (desc->bDescriptorType != USB_DT_SS_ENDPOINT_COMP || in usb_parse_ss_endpoint_companion()
89 cfgno, inum, asnum, ep->desc.bEndpointAddress); in usb_parse_ss_endpoint_companion()
100 if (usb_endpoint_xfer_isoc(&ep->desc) || in usb_parse_ss_endpoint_companion()
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| H A D | devices.c | 143 const struct usb_endpoint_descriptor *desc) in usb_dump_endpoint_descriptor() argument
151 dir = usb_endpoint_dir_in(desc) ? 'I' : 'O'; in usb_dump_endpoint_descriptor()
154 bandwidth = usb_endpoint_maxp_mult(desc); in usb_dump_endpoint_descriptor()
157 switch (usb_endpoint_type(desc)) { in usb_dump_endpoint_descriptor()
175 interval = usb_decode_interval(desc, speed); in usb_dump_endpoint_descriptor()
183 start += sprintf(start, format_endpt, desc->bEndpointAddress, dir, in usb_dump_endpoint_descriptor()
184 desc->bmAttributes, type, in usb_dump_endpoint_descriptor()
185 usb_endpoint_maxp(desc) * in usb_dump_endpoint_descriptor()
196 const struct usb_interface_descriptor *desc; in usb_dump_interface_descriptor() local
202 desc = &intfc->altsetting[setno].desc; in usb_dump_interface_descriptor()
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| /openbmc/linux/drivers/media/platform/amphion/ |
| H A D | vpu_rpc.c | 31 static u32 vpu_rpc_check_buffer_space(struct vpu_rpc_buffer_desc *desc, bool write) in vpu_rpc_check_buffer_space() argument
37 size = desc->end - desc->start; in vpu_rpc_check_buffer_space()
39 ptr1 = desc->wptr; in vpu_rpc_check_buffer_space()
40 ptr2 = desc->rptr; in vpu_rpc_check_buffer_space()
42 ptr1 = desc->rptr; in vpu_rpc_check_buffer_space()
43 ptr2 = desc->wptr; in vpu_rpc_check_buffer_space()
58 struct vpu_rpc_buffer_desc *desc; in vpu_rpc_send_cmd_buf() local
66 desc = shared->cmd_desc; in vpu_rpc_send_cmd_buf()
67 space = vpu_rpc_check_buffer_space(desc, true); in vpu_rpc_send_cmd_buf()
70 wptr = desc->wptr; in vpu_rpc_send_cmd_buf()
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| /openbmc/linux/drivers/pci/msi/ |
| H A D | msi.c | 110 void pci_msi_update_mask(struct msi_desc *desc, u32 clear, u32 set) in pci_msi_update_mask() argument
112 raw_spinlock_t *lock = &to_pci_dev(desc->dev)->msi_lock; in pci_msi_update_mask()
115 if (!desc->pci.msi_attrib.can_mask) in pci_msi_update_mask()
119 desc->pci.msi_mask &= ~clear; in pci_msi_update_mask()
120 desc->pci.msi_mask |= set; in pci_msi_update_mask()
121 pci_write_config_dword(msi_desc_to_pci_dev(desc), desc->pci.mask_pos, in pci_msi_update_mask()
122 desc->pci.msi_mask); in pci_msi_update_mask()
132 struct msi_desc *desc = irq_data_get_msi_desc(data); in pci_msi_mask_irq() local
134 __pci_msi_mask_desc(desc, BIT(data->irq - desc->irq)); in pci_msi_mask_irq()
144 struct msi_desc *desc = irq_data_get_msi_desc(data); in pci_msi_unmask_irq() local
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| /openbmc/linux/net/sunrpc/auth_gss/ |
| H A D | gss_krb5_crypto.c | 383 struct encryptor_desc *desc = data; in encryptor() local
384 struct xdr_buf *outbuf = desc->outbuf; in encryptor()
386 crypto_sync_skcipher_reqtfm(desc->req); in encryptor()
388 int thislen = desc->fraglen + sg->length; in encryptor()
394 BUG_ON(desc->fragno > 3); in encryptor()
396 page_pos = desc->pos - outbuf->head[0].iov_len; in encryptor()
400 in_page = desc->pages[i]; in encryptor()
404 sg_set_page(&desc->infrags[desc->fragno], in_page, sg->length, in encryptor()
406 sg_set_page(&desc->outfrags[desc->fragno], sg_page(sg), sg->length, in encryptor()
408 desc->fragno++; in encryptor()
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| /openbmc/openpower-debug-collector/dump/tools/bmcdump/plugins/ |
| H A D | guardlist | 10 desc="GUARD Records"
17 add_copy_file "$guard_part_file" "$desc"
23 desc="Guard list"
24 add_cmd_output "echo $'[$desc]'" "$guard_log_file" "$desc"
25 add_cmd_output "/usr/bin/guard -l" "$guard_log_file" "$desc"
27 desc="Guard resolved records"
28 add_cmd_output "echo $'\n[$desc]'" "$guard_log_file" "$desc"
29 add_cmd_output "/usr/bin/guard -a" "$guard_log_file" "$desc"
31 desc="Guard ephemeral records"
32 add_cmd_output "echo $'\n[$desc]'" "$guard_log_file" "$desc"
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| /openbmc/phosphor-debug-collector/tools/dreport.d/openpower.d/plugins.d/ |
| H A D | guardlist | 10 desc="GUARD Records"
17 add_copy_file "$guard_part_file" "$desc"
23 desc="Guard list"
24 add_cmd_output "echo $'[$desc]'" "$guard_log_file" "$desc"
25 add_cmd_output "/usr/bin/guard -l" "$guard_log_file" "$desc"
27 desc="Guard resolved records"
28 add_cmd_output "echo $'\n[$desc]'" "$guard_log_file" "$desc"
29 add_cmd_output "/usr/bin/guard -a" "$guard_log_file" "$desc"
31 desc="Guard ephemeral records"
32 add_cmd_output "echo $'\n[$desc]'" "$guard_log_file" "$desc"
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| /openbmc/linux/drivers/dma/ |
| H A D | fsl_raid.c | 89 struct fsl_re_desc *desc; in fsl_re_tx_submit() local
94 desc = to_fsl_re_dma_desc(tx); in fsl_re_tx_submit()
99 list_add_tail(&desc->node, &re_chan->submit_q); in fsl_re_tx_submit()
110 struct fsl_re_desc *desc, *_desc; in fsl_re_issue_pending() local
119 list_for_each_entry_safe(desc, _desc, &re_chan->submit_q, node) { in fsl_re_issue_pending()
123 list_move_tail(&desc->node, &re_chan->active_q); in fsl_re_issue_pending()
126 &desc->hwdesc, sizeof(struct fsl_re_hw_desc)); in fsl_re_issue_pending()
136 static void fsl_re_desc_done(struct fsl_re_desc *desc) in fsl_re_desc_done() argument
138 dma_cookie_complete(&desc->async_tx); in fsl_re_desc_done()
139 dma_descriptor_unmap(&desc->async_tx); in fsl_re_desc_done()
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| H A D | txx9dmac.c | 145 const struct txx9dmac_desc *desc) in desc_read_CHAR() argument
147 return is_dmac64(dc) ? desc->hwdesc.CHAR : desc->hwdesc32.CHAR; in desc_read_CHAR()
151 struct txx9dmac_desc *desc, dma_addr_t val) in desc_write_CHAR() argument
154 desc->hwdesc.CHAR = val; in desc_write_CHAR()
156 desc->hwdesc32.CHAR = val; in desc_write_CHAR()
180 static struct txx9dmac_desc *txx9dmac_last_child(struct txx9dmac_desc *desc) in txx9dmac_last_child() argument
182 if (!list_empty(&desc->tx_list)) in txx9dmac_last_child()
183 desc = list_entry(desc->tx_list.prev, typeof(*desc), desc_node); in txx9dmac_last_child()
184 return desc; in txx9dmac_last_child()
193 struct txx9dmac_desc *desc; in txx9dmac_desc_alloc() local
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| /openbmc/linux/drivers/dma/sh/ |
| H A D | usb-dmac.c | 81 struct usb_dmac_desc *desc; member
196 struct usb_dmac_desc *desc = chan->desc; in usb_dmac_chan_start_sg() local
197 struct usb_dmac_sg *sg = desc->sg + index; in usb_dmac_chan_start_sg()
202 if (desc->direction == DMA_DEV_TO_MEM) in usb_dmac_chan_start_sg()
228 chan->desc = NULL; in usb_dmac_chan_start_desc()
239 chan->desc = to_usb_dmac_desc(vd); in usb_dmac_chan_start_desc()
240 chan->desc->sg_index = 0; in usb_dmac_chan_start_desc()
266 struct usb_dmac_desc *desc; in usb_dmac_desc_alloc() local
269 desc = kzalloc(struct_size(desc, sg, sg_len), gfp); in usb_dmac_desc_alloc()
270 if (!desc) in usb_dmac_desc_alloc()
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| /openbmc/linux/drivers/dma/idxd/ |
| H A D | submit.c | 13 struct idxd_desc *desc; in __get_desc() local
16 desc = wq->descs[idx]; in __get_desc()
17 memset(desc->hw, 0, sizeof(struct dsa_hw_desc)); in __get_desc()
18 memset(desc->completion, 0, idxd->data->compl_size); in __get_desc()
19 desc->cpu = cpu; in __get_desc()
22 desc->hw->pasid = idxd->pasid; in __get_desc()
24 return desc; in __get_desc()
65 void idxd_free_desc(struct idxd_wq *wq, struct idxd_desc *desc) in idxd_free_desc() argument
67 int cpu = desc->cpu; in idxd_free_desc()
69 desc->cpu = -1; in idxd_free_desc()
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| /openbmc/linux/drivers/hte/ |
| H A D | hte.c | 152 int hte_ts_put(struct hte_ts_desc *desc) in hte_ts_put() argument
159 if (!desc) in hte_ts_put()
162 ei = desc->hte_data; in hte_ts_put()
174 desc->attr.line_id); in hte_ts_put()
182 desc->attr.line_id); in hte_ts_put()
190 desc->hte_data = NULL; in hte_ts_put()
195 ret = gdev->chip->ops->release(gdev->chip, desc, ei->xlated_id); in hte_ts_put()
198 desc->attr.line_id); in hte_ts_put()
204 kfree_const(desc->attr.name); in hte_ts_put()
221 desc->hte_data = NULL; in hte_ts_put()
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| /openbmc/linux/drivers/staging/media/atomisp/pci/base/circbuf/interface/ |
| H A D | ia_css_circbuf.h | 37 ia_css_circbuf_desc_t *desc; /* Pointer to the descriptor of the circbuf */ member
51 ia_css_circbuf_desc_t *desc);
154 OP___assert(cb->desc); in ia_css_circbuf_get_pos_at_offset()
155 OP___assert(cb->desc->size > 0); in ia_css_circbuf_get_pos_at_offset()
159 offset += cb->desc->size; in ia_css_circbuf_get_pos_at_offset()
163 dest = OP_std_modadd(base, offset, cb->desc->size); in ia_css_circbuf_get_pos_at_offset()
187 OP___assert(cb->desc); in ia_css_circbuf_get_offset()
190 offset += (offset < 0) ? cb->desc->size : 0; in ia_css_circbuf_get_offset()
208 OP___assert(cb->desc); in ia_css_circbuf_get_size()
210 return cb->desc->size; in ia_css_circbuf_get_size()
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| /openbmc/linux/drivers/gpu/drm/vmwgfx/ |
| H A D | vmw_surface_cache.h | 70 vmw_surface_get_size_in_blocks(const SVGA3dSurfaceDesc *desc, in vmw_surface_get_size_in_blocks() argument
75 desc->blockSize.width); in vmw_surface_get_size_in_blocks()
77 desc->blockSize.height); in vmw_surface_get_size_in_blocks()
79 desc->blockSize.depth); in vmw_surface_get_size_in_blocks()
83 vmw_surface_is_planar_surface(const SVGA3dSurfaceDesc *desc) in vmw_surface_is_planar_surface() argument
85 return (desc->blockDesc & SVGA3DBLOCKDESC_PLANAR_YUV) != 0; in vmw_surface_is_planar_surface()
89 vmw_surface_calculate_pitch(const SVGA3dSurfaceDesc *desc, in vmw_surface_calculate_pitch() argument
95 vmw_surface_get_size_in_blocks(desc, size, &blocks); in vmw_surface_calculate_pitch()
97 pitch = blocks.width * desc->pitchBytesPerBlock; in vmw_surface_calculate_pitch()
114 vmw_surface_get_image_buffer_size(const SVGA3dSurfaceDesc *desc, in vmw_surface_get_image_buffer_size() argument
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| /openbmc/linux/arch/x86/crypto/ |
| H A D | sha1_ssse3_glue.c | 38 static int sha1_update(struct shash_desc *desc, const u8 *data, in sha1_update() argument
41 struct sha1_state *sctx = shash_desc_ctx(desc); in sha1_update()
45 return crypto_sha1_update(desc, data, len); in sha1_update()
54 sha1_base_do_update(desc, data, len, sha1_xform); in sha1_update()
60 static int sha1_finup(struct shash_desc *desc, const u8 *data, in sha1_finup() argument
64 return crypto_sha1_finup(desc, data, len, out); in sha1_finup()
68 sha1_base_do_update(desc, data, len, sha1_xform); in sha1_finup()
69 sha1_base_do_finalize(desc, sha1_xform); in sha1_finup()
72 return sha1_base_finish(desc, out); in sha1_finup()
78 static int sha1_ssse3_update(struct shash_desc *desc, const u8 *data, in sha1_ssse3_update() argument
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| /openbmc/linux/drivers/pinctrl/mediatek/ |
| H A D | pinctrl-mtk-common-v2.h | 256 const struct mtk_pin_desc *desc);
258 const struct mtk_pin_desc *desc, int *res);
260 const struct mtk_pin_desc *desc, bool pullup);
262 const struct mtk_pin_desc *desc, bool pullup, int *res);
265 const struct mtk_pin_desc *desc, u32 pullup, u32 arg);
267 const struct mtk_pin_desc *desc, u32 *pullup, u32 *arg);
270 const struct mtk_pin_desc *desc, u32 arg);
272 const struct mtk_pin_desc *desc, int *val);
275 const struct mtk_pin_desc *desc, bool pullup,
278 const struct mtk_pin_desc *desc, bool pullup,
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| /openbmc/linux/kernel/irq/ |
| H A D | cpuhotplug.c | 53 static bool migrate_one_irq(struct irq_desc *desc) in migrate_one_irq() argument
55 struct irq_data *d = irq_desc_get_irq_data(desc); in migrate_one_irq()
78 irq_force_complete_move(desc); in migrate_one_irq()
94 irq_fixup_move_pending(desc, false); in migrate_one_irq()
104 if (irq_fixup_move_pending(desc, true)) in migrate_one_irq()
105 affinity = irq_desc_get_pending_mask(desc); in migrate_one_irq()
120 irq_shutdown_and_deactivate(desc); in migrate_one_irq()
173 struct irq_desc *desc; in irq_migrate_all_off_this_cpu() local
179 desc = irq_to_desc(irq); in irq_migrate_all_off_this_cpu()
180 raw_spin_lock(&desc->lock); in irq_migrate_all_off_this_cpu()
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| H A D | msi.c | 61 struct msi_desc *desc = kzalloc(sizeof(*desc), GFP_KERNEL); in msi_alloc_desc() local
63 if (!desc) in msi_alloc_desc()
66 desc->dev = dev; in msi_alloc_desc()
67 desc->nvec_used = nvec; in msi_alloc_desc()
69 desc->affinity = kmemdup(affinity, nvec * sizeof(*desc->affinity), GFP_KERNEL); in msi_alloc_desc()
70 if (!desc->affinity) { in msi_alloc_desc()
71 kfree(desc); in msi_alloc_desc()
75 return desc; in msi_alloc_desc()
78 static void msi_free_desc(struct msi_desc *desc) in msi_free_desc() argument
80 kfree(desc->affinity); in msi_free_desc()
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| /openbmc/qemu/tests/qtest/ |
| H A D | npcm7xx_emc-test.c | 256 NPCM7xxEMCTxDesc *desc) in emc_read_tx_desc() argument
258 qtest_memread(qts, addr, desc, sizeof(*desc)); in emc_read_tx_desc()
259 desc->flags = le32_to_cpu(desc->flags); in emc_read_tx_desc()
260 desc->txbsa = le32_to_cpu(desc->txbsa); in emc_read_tx_desc()
261 desc->status_and_length = le32_to_cpu(desc->status_and_length); in emc_read_tx_desc()
262 desc->ntxdsa = le32_to_cpu(desc->ntxdsa); in emc_read_tx_desc()
265 static void emc_write_tx_desc(QTestState *qts, const NPCM7xxEMCTxDesc *desc, in emc_write_tx_desc() argument
270 le_desc.flags = cpu_to_le32(desc->flags); in emc_write_tx_desc()
271 le_desc.txbsa = cpu_to_le32(desc->txbsa); in emc_write_tx_desc()
272 le_desc.status_and_length = cpu_to_le32(desc->status_and_length); in emc_write_tx_desc()
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| /openbmc/linux/fs/ext2/ |
| H A D | ialloc.c | 49 struct ext2_group_desc *desc; in read_inode_bitmap() local
52 desc = ext2_get_group_desc(sb, block_group, NULL); in read_inode_bitmap()
53 if (!desc) in read_inode_bitmap()
56 bh = sb_bread(sb, le32_to_cpu(desc->bg_inode_bitmap)); in read_inode_bitmap()
61 block_group, le32_to_cpu(desc->bg_inode_bitmap)); in read_inode_bitmap()
68 struct ext2_group_desc * desc; in ext2_release_inode() local
71 desc = ext2_get_group_desc(sb, group, &bh); in ext2_release_inode()
72 if (!desc) { in ext2_release_inode()
79 le16_add_cpu(&desc->bg_free_inodes_count, 1); in ext2_release_inode()
81 le16_add_cpu(&desc->bg_used_dirs_count, -1); in ext2_release_inode()
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| /openbmc/linux/Documentation/translations/zh_CN/core-api/ |
| H A D | genericirq.rst | 106 每当中断触发时，低级架构代码通过调用desc->handle_irq()调用到通用中断代码中。
107 这个高层IRQ处理函数只使用由分配的芯片描述符结构体引用的desc->irq_data.chip
178 desc->irq_data.chip->irq_unmask(data);
184 desc->irq_data.chip->irq_mask(data);
218 desc->irq_data.chip->irq_mask_ack();
219 handle_irq_event(desc->action);
220 desc->irq_data.chip->irq_unmask();
230 handle_irq_event(desc->action);
231 desc->irq_data.chip->irq_eoi();
241 if (desc->status & running) {
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| /openbmc/linux/drivers/net/ethernet/intel/i40e/ |
| H A D | i40e_common.c | 141 void i40e_debug_aq(struct i40e_hw *hw, enum i40e_debug_mask mask, void *desc, in i40e_debug_aq() argument
144 struct i40e_aq_desc *aq_desc = (struct i40e_aq_desc *)desc; in i40e_debug_aq()
150 if (!effective_mask || !desc) in i40e_debug_aq()
217 struct i40e_aq_desc desc; in i40e_aq_queue_shutdown() local
219 (struct i40e_aqc_queue_shutdown *)&desc.params.raw; in i40e_aq_queue_shutdown()
222 i40e_fill_default_direct_cmd_desc(&desc, in i40e_aq_queue_shutdown()
227 status = i40e_asq_send_command(hw, &desc, NULL, 0, NULL); in i40e_aq_queue_shutdown()
248 struct i40e_aq_desc desc; in i40e_aq_get_set_rss_lut() local
250 (struct i40e_aqc_get_set_rss_lut *)&desc.params.raw; in i40e_aq_get_set_rss_lut()
254 i40e_fill_default_direct_cmd_desc(&desc, in i40e_aq_get_set_rss_lut()
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