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-rw-r--r--sys/dev/pci/if_iwm.c50
-rw-r--r--sys/dev/pci/if_iwmreg.h18
-rw-r--r--sys/dev/pci/if_iwmvar.h3
3 files changed, 56 insertions, 15 deletions
diff --git a/sys/dev/pci/if_iwm.c b/sys/dev/pci/if_iwm.c
index ea6f2b9561e..d00bf976e93 100644
--- a/sys/dev/pci/if_iwm.c
+++ b/sys/dev/pci/if_iwm.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_iwm.c,v 1.280 2019/11/08 16:42:47 stsp Exp $ */
+/* $OpenBSD: if_iwm.c,v 1.281 2019/11/12 07:24:22 stsp Exp $ */
/*
* Copyright (c) 2014, 2016 genua gmbh <info@genua.de>
@@ -319,7 +319,7 @@ int iwm_nvm_read_chunk(struct iwm_softc *, uint16_t, uint16_t, uint16_t,
int iwm_nvm_read_section(struct iwm_softc *, uint16_t, uint8_t *,
uint16_t *, size_t);
void iwm_init_channel_map(struct iwm_softc *, const uint16_t * const,
- const uint8_t *nvm_channels, size_t nchan);
+ const uint8_t *nvm_channels, int nchan);
void iwm_setup_ht_rates(struct iwm_softc *);
void iwm_htprot_task(void *);
void iwm_update_htprot(struct ieee80211com *, struct ieee80211_node *);
@@ -340,7 +340,7 @@ void iwm_ba_task(void *);
int iwm_parse_nvm_data(struct iwm_softc *, const uint16_t *,
const uint16_t *, const uint16_t *,
const uint16_t *, const uint16_t *,
- const uint16_t *);
+ const uint16_t *, int);
void iwm_set_hw_address_8000(struct iwm_softc *, struct iwm_nvm_data *,
const uint16_t *, const uint16_t *);
int iwm_parse_nvm_sections(struct iwm_softc *, struct iwm_nvm_section *);
@@ -2374,6 +2374,7 @@ const int iwm_nvm_to_read[] = {
IWM_NVM_SECTION_TYPE_REGULATORY,
IWM_NVM_SECTION_TYPE_CALIBRATION,
IWM_NVM_SECTION_TYPE_PRODUCTION,
+ IWM_NVM_SECTION_TYPE_REGULATORY_SDP,
IWM_NVM_SECTION_TYPE_HW_8000,
IWM_NVM_SECTION_TYPE_MAC_OVERRIDE,
IWM_NVM_SECTION_TYPE_PHY_SKU,
@@ -2511,7 +2512,7 @@ iwm_fw_valid_rx_ant(struct iwm_softc *sc)
void
iwm_init_channel_map(struct iwm_softc *sc, const uint16_t * const nvm_ch_flags,
- const uint8_t *nvm_channels, size_t nchan)
+ const uint8_t *nvm_channels, int nchan)
{
struct ieee80211com *ic = &sc->sc_ic;
struct iwm_nvm_data *data = &sc->sc_nvm;
@@ -2796,7 +2797,7 @@ int
iwm_parse_nvm_data(struct iwm_softc *sc, const uint16_t *nvm_hw,
const uint16_t *nvm_sw, const uint16_t *nvm_calib,
const uint16_t *mac_override, const uint16_t *phy_sku,
- const uint16_t *regulatory)
+ const uint16_t *regulatory, int n_regulatory)
{
struct iwm_nvm_data *data = &sc->sc_nvm;
uint8_t hw_addr[ETHER_ADDR_LEN];
@@ -2855,12 +2856,18 @@ iwm_parse_nvm_data(struct iwm_softc *sc, const uint16_t *nvm_hw,
} else
iwm_set_hw_address_8000(sc, data, mac_override, nvm_hw);
- if (sc->sc_device_family == IWM_DEVICE_FAMILY_7000)
- iwm_init_channel_map(sc, &nvm_sw[IWM_NVM_CHANNELS],
- iwm_nvm_channels, nitems(iwm_nvm_channels));
- else
+ if (sc->sc_device_family == IWM_DEVICE_FAMILY_7000) {
+ if (sc->nvm_type == IWM_NVM_SDP) {
+ iwm_init_channel_map(sc, regulatory, iwm_nvm_channels,
+ MIN(n_regulatory, nitems(iwm_nvm_channels)));
+ } else {
+ iwm_init_channel_map(sc, &nvm_sw[IWM_NVM_CHANNELS],
+ iwm_nvm_channels, nitems(iwm_nvm_channels));
+ }
+ } else
iwm_init_channel_map(sc, &regulatory[IWM_NVM_CHANNELS_8000],
- iwm_nvm_channels_8000, nitems(iwm_nvm_channels_8000));
+ iwm_nvm_channels_8000,
+ MIN(n_regulatory, nitems(iwm_nvm_channels_8000)));
data->calib_version = 255; /* TODO:
this value will prevent some checks from
@@ -2876,6 +2883,7 @@ iwm_parse_nvm_sections(struct iwm_softc *sc, struct iwm_nvm_section *sections)
{
const uint16_t *hw, *sw, *calib, *mac_override = NULL, *phy_sku = NULL;
const uint16_t *regulatory = NULL;
+ int n_regulatory = 0;
/* Checking for required sections */
if (sc->sc_device_family == IWM_DEVICE_FAMILY_7000) {
@@ -2885,6 +2893,15 @@ iwm_parse_nvm_sections(struct iwm_softc *sc, struct iwm_nvm_section *sections)
}
hw = (const uint16_t *) sections[IWM_NVM_SECTION_TYPE_HW].data;
+
+ if (sc->nvm_type == IWM_NVM_SDP) {
+ if (!sections[IWM_NVM_SECTION_TYPE_REGULATORY_SDP].data)
+ return ENOENT;
+ regulatory = (const uint16_t *)
+ sections[IWM_NVM_SECTION_TYPE_REGULATORY_SDP].data;
+ n_regulatory =
+ sections[IWM_NVM_SECTION_TYPE_REGULATORY_SDP].length;
+ }
} else if (sc->sc_device_family == IWM_DEVICE_FAMILY_8000) {
/* SW and REGULATORY sections are mandatory */
if (!sections[IWM_NVM_SECTION_TYPE_SW].data ||
@@ -2904,6 +2921,7 @@ iwm_parse_nvm_sections(struct iwm_softc *sc, struct iwm_nvm_section *sections)
regulatory = (const uint16_t *)
sections[IWM_NVM_SECTION_TYPE_REGULATORY].data;
+ n_regulatory = sections[IWM_NVM_SECTION_TYPE_REGULATORY].length;
hw = (const uint16_t *)
sections[IWM_NVM_SECTION_TYPE_HW_8000].data;
mac_override =
@@ -2919,8 +2937,9 @@ iwm_parse_nvm_sections(struct iwm_softc *sc, struct iwm_nvm_section *sections)
calib = (const uint16_t *)
sections[IWM_NVM_SECTION_TYPE_CALIBRATION].data;
+ /* XXX should pass in the length of every section */
return iwm_parse_nvm_data(sc, hw, sw, calib, mac_override,
- phy_sku, regulatory);
+ phy_sku, regulatory, n_regulatory);
}
int
@@ -8138,6 +8157,7 @@ iwm_attach(struct device *parent, struct device *self, void *aux)
sc->sc_device_family = IWM_DEVICE_FAMILY_7000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ;
sc->sc_nvm_max_section_size = 16384;
+ sc->nvm_type = IWM_NVM;
break;
case PCI_PRODUCT_INTEL_WL_3165_1:
case PCI_PRODUCT_INTEL_WL_3165_2:
@@ -8146,13 +8166,15 @@ iwm_attach(struct device *parent, struct device *self, void *aux)
sc->sc_device_family = IWM_DEVICE_FAMILY_7000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ;
sc->sc_nvm_max_section_size = 16384;
+ sc->nvm_type = IWM_NVM;
break;
case PCI_PRODUCT_INTEL_WL_3168_1:
- sc->sc_fwname = "iwm-3168-22";
+ sc->sc_fwname = "iwm-3168-29";
sc->host_interrupt_operation_mode = 0;
sc->sc_device_family = IWM_DEVICE_FAMILY_7000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ;
sc->sc_nvm_max_section_size = 16384;
+ sc->nvm_type = IWM_NVM_SDP;
break;
case PCI_PRODUCT_INTEL_WL_7260_1:
case PCI_PRODUCT_INTEL_WL_7260_2:
@@ -8161,6 +8183,7 @@ iwm_attach(struct device *parent, struct device *self, void *aux)
sc->sc_device_family = IWM_DEVICE_FAMILY_7000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ;
sc->sc_nvm_max_section_size = 16384;
+ sc->nvm_type = IWM_NVM;
break;
case PCI_PRODUCT_INTEL_WL_7265_1:
case PCI_PRODUCT_INTEL_WL_7265_2:
@@ -8169,6 +8192,7 @@ iwm_attach(struct device *parent, struct device *self, void *aux)
sc->sc_device_family = IWM_DEVICE_FAMILY_7000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ;
sc->sc_nvm_max_section_size = 16384;
+ sc->nvm_type = IWM_NVM;
break;
case PCI_PRODUCT_INTEL_WL_8260_1:
case PCI_PRODUCT_INTEL_WL_8260_2:
@@ -8177,6 +8201,7 @@ iwm_attach(struct device *parent, struct device *self, void *aux)
sc->sc_device_family = IWM_DEVICE_FAMILY_8000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ_8000;
sc->sc_nvm_max_section_size = 32768;
+ sc->nvm_type = IWM_NVM_EXT;
break;
case PCI_PRODUCT_INTEL_WL_8265_1:
sc->sc_fwname = "iwm-8265-34";
@@ -8184,6 +8209,7 @@ iwm_attach(struct device *parent, struct device *self, void *aux)
sc->sc_device_family = IWM_DEVICE_FAMILY_8000;
sc->sc_fwdmasegsz = IWM_FWDMASEGSZ_8000;
sc->sc_nvm_max_section_size = 32768;
+ sc->nvm_type = IWM_NVM_EXT;
break;
default:
printf("%s: unknown adapter type\n", DEVNAME(sc));
diff --git a/sys/dev/pci/if_iwmreg.h b/sys/dev/pci/if_iwmreg.h
index ebdbb2114ca..5089c36405b 100644
--- a/sys/dev/pci/if_iwmreg.h
+++ b/sys/dev/pci/if_iwmreg.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_iwmreg.h,v 1.42 2019/11/08 16:42:11 stsp Exp $ */
+/* $OpenBSD: if_iwmreg.h,v 1.43 2019/11/12 07:24:22 stsp Exp $ */
/******************************************************************************
*
@@ -2096,13 +2096,27 @@ struct iwm_calib_res_notif_phy_db {
#define IWM_NVM_SECTION_TYPE_CALIBRATION 4
#define IWM_NVM_SECTION_TYPE_PRODUCTION 5
#define IWM_NVM_SECTION_TYPE_POST_FCS_CALIB 6
-/* 7, 8, 9 unknown */
+/* 7 unknown */
+#define IWM_NVM_SECTION_TYPE_REGULATORY_SDP 8
+/* 9 unknown */
#define IWM_NVM_SECTION_TYPE_HW_8000 10
#define IWM_NVM_SECTION_TYPE_MAC_OVERRIDE 11
#define IWM_NVM_SECTION_TYPE_PHY_SKU 12
#define IWM_NVM_NUM_OF_SECTIONS 13
/**
+ * enum iwm_nvm_type - nvm formats
+ * @IWM_NVM: the regular format
+ * @IWM_NVM_EXT: extended NVM format
+ * @IWM_NVM_SDP: NVM format used by 3168 series
+ */
+enum iwm_nvm_type {
+ IWM_NVM,
+ IWM_NVM_EXT,
+ IWM_NVM_SDP,
+};
+
+/**
* struct iwm_nvm_access_cmd_ver2 - Request the device to send an NVM section
* @op_code: 0 - read, 1 - write
* @target: IWM_NVM_ACCESS_TARGET_*
diff --git a/sys/dev/pci/if_iwmvar.h b/sys/dev/pci/if_iwmvar.h
index 9a5da32ea7d..da169e90e7e 100644
--- a/sys/dev/pci/if_iwmvar.h
+++ b/sys/dev/pci/if_iwmvar.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: if_iwmvar.h,v 1.45 2019/11/08 16:41:15 stsp Exp $ */
+/* $OpenBSD: if_iwmvar.h,v 1.46 2019/11/12 07:24:22 stsp Exp $ */
/*
* Copyright (c) 2014 genua mbh <info@genua.de>
@@ -498,6 +498,7 @@ struct iwm_softc {
int host_interrupt_operation_mode;
int sc_ltr_enabled;
+ enum iwm_nvm_type nvm_type;
/*
* Paging parameters - All of the parameters should be set by the
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-12 00:06:57 +0000