26 void wil_pmc_init(struct wil6210_priv *wil)  in wil_pmc_init()  argument
28 	memset(&wil->pmc, 0, sizeof(struct pmc_ctx));  in wil_pmc_init()
29 	mutex_init(&wil->pmc.lock);  in wil_pmc_init()
39 void wil_pmc_alloc(struct wil6210_priv *wil,  in wil_pmc_alloc()  argument
44 	struct pmc_ctx *pmc = &wil->pmc;  in wil_pmc_alloc()
45 	struct device *dev = wil_to_dev(wil);  in wil_pmc_alloc()
46 	struct wil6210_vif *vif = ndev_to_vif(wil->main_ndev);  in wil_pmc_alloc()
54 		wil_err(wil, "ERROR pmc is already allocated\n");  in wil_pmc_alloc()
58 		wil_err(wil,  in wil_pmc_alloc()
66 		wil_err(wil,  in wil_pmc_alloc()
74 		wil_err(wil,  in wil_pmc_alloc()
84 	wil_dbg_misc(wil, "pmc_alloc: %d descriptors x %d bytes each\n",  in wil_pmc_alloc()
92 		wil_err(wil, "ERROR allocating pmc skb list\n");  in wil_pmc_alloc()
96 	wil_dbg_misc(wil, "pmc_alloc: allocated descriptors info list %p\n",  in wil_pmc_alloc()
112 	if (wil->dma_addr_size > 32)  in wil_pmc_alloc()
120 	if (wil->dma_addr_size > 32)  in wil_pmc_alloc()
122 					  DMA_BIT_MASK(wil->dma_addr_size));  in wil_pmc_alloc()
124 	wil_dbg_misc(wil,  in wil_pmc_alloc()
132 		wil_err(wil, "ERROR allocating pmc pring\n");  in wil_pmc_alloc()
151 			wil_err(wil, "ERROR allocating pmc descriptor %d", i);  in wil_pmc_alloc()
171 	wil_dbg_misc(wil, "pmc_alloc: allocated successfully\n");  in wil_pmc_alloc()
177 	wil_dbg_misc(wil, "pmc_alloc: send WMI_PMC_CMD with ALLOCATE op\n");  in wil_pmc_alloc()
178 	pmc->last_cmd_status = wmi_send(wil,  in wil_pmc_alloc()
184 		wil_err(wil,  in wil_pmc_alloc()
195 	wil_err(wil, "exit on error: Releasing skbs...\n");  in wil_pmc_alloc()
204 	wil_err(wil, "exit on error: Releasing pring...\n");  in wil_pmc_alloc()
214 	wil_err(wil, "exit on error: Releasing descriptors info list...\n");  in wil_pmc_alloc()
226 void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd)  in wil_pmc_free()  argument
228 	struct pmc_ctx *pmc = &wil->pmc;  in wil_pmc_free()
229 	struct device *dev = wil_to_dev(wil);  in wil_pmc_free()
230 	struct wil6210_vif *vif = ndev_to_vif(wil->main_ndev);  in wil_pmc_free()
238 		wil_dbg_misc(wil,  in wil_pmc_free()
246 		wil_dbg_misc(wil, "send WMI_PMC_CMD with RELEASE op\n");  in wil_pmc_free()
249 				wmi_send(wil, WMI_PMC_CMDID, vif->mid,  in wil_pmc_free()
252 			wil_err(wil,  in wil_pmc_free()
266 		wil_dbg_misc(wil, "pmc_free: free pring va %p\n",  in wil_pmc_free()
286 		wil_dbg_misc(wil, "pmc_free: free descriptor info %d/%d\n", i,  in wil_pmc_free()
288 		wil_dbg_misc(wil,  in wil_pmc_free()
303 int wil_pmc_last_cmd_status(struct wil6210_priv *wil)  in wil_pmc_last_cmd_status()  argument
305 	wil_dbg_misc(wil, "pmc_last_cmd_status: status %d\n",  in wil_pmc_last_cmd_status()
306 		     wil->pmc.last_cmd_status);  in wil_pmc_last_cmd_status()
308 	return wil->pmc.last_cmd_status;  in wil_pmc_last_cmd_status()
317 	struct wil6210_priv *wil = filp->private_data;  in wil_pmc_read()  local
318 	struct pmc_ctx *pmc = &wil->pmc;  in wil_pmc_read()
327 		wil_err(wil, "error, pmc is not allocated!\n");  in wil_pmc_read()
335 	wil_dbg_misc(wil,  in wil_pmc_read()
346 		wil_dbg_misc(wil,  in wil_pmc_read()
353 	wil_dbg_misc(wil,  in wil_pmc_read()
373 	struct wil6210_priv *wil = filp->private_data;  in wil_pmc_llseek()  local
374 	struct pmc_ctx *pmc = &wil->pmc;  in wil_pmc_llseek()
380 		wil_err(wil, "error, pmc is not allocated!\n");  in wil_pmc_llseek()
423 	struct wil6210_priv *wil = s->private;  in wil_pmcring_read()  local
424 	struct pmc_ctx *pmc = &wil->pmc;  in wil_pmcring_read()
431 		wil_err(wil, "error, pmc is not allocated!\n");  in wil_pmcring_read()
437 	wil_dbg_misc(wil, "pmcring_read: size %zu\n", pmc_ring_size);  in wil_pmcring_read()