mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-23 11:18:54 +00:00
Add APE firmware support and improve firmware handshake procedure.
This change will enable IPMI access on 5717/5718/5719/5720 and 5761 controllers. Because ASF is not available when APE firmware is present, bge_allow_asf tunable is ignored when driver detects APE firmware. Also bge(4) no longer performs two resets(one blind reset and the other reset with firmware in mind) in device attach. Now bge(4) performs a reset with enough information in bge_reset(). The APE firmware also needs special handling to make suspend/resume work but it was not implemented yet. With this change, bge(4) should work on any 5717/5718/5719/5720 controllers. Special thanks to Mike Hibler at Emulab who setup remote debugging on Dell R820. Without his help I couldn't be able to address several issues happened on Dell Rx20 systems. And many thanks to Broadcom for continuing to support FreeBSD! Submitted by: davidch (initial version) H/W donated by: Broadcom Tested by: many Tested on: Del R820/R720/R620/R420/R320 and HP Proliant DL 360 G8
This commit is contained in:
Pyun YongHyeon
parent
e2245168c5
commit
548c8f1ac2
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=241438
@ -461,8 +461,9 @@ static void bge_miibus_statchg(device_t);
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static int bge_poll(struct ifnet *ifp, enum poll_cmd cmd, int count);
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#endif
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#define BGE_RESET_START 1
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#define BGE_RESET_STOP 2
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#define BGE_RESET_SHUTDOWN 0
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#define BGE_RESET_START 1
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#define BGE_RESET_SUSPEND 2
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static void bge_sig_post_reset(struct bge_softc *, int);
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static void bge_sig_legacy(struct bge_softc *, int);
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static void bge_sig_pre_reset(struct bge_softc *, int);
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@ -470,6 +471,13 @@ static void bge_stop_fw(struct bge_softc *);
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static int bge_reset(struct bge_softc *);
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static void bge_link_upd(struct bge_softc *);
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static void bge_ape_lock_init(struct bge_softc *);
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static void bge_ape_read_fw_ver(struct bge_softc *);
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static int bge_ape_lock(struct bge_softc *, int);
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static void bge_ape_unlock(struct bge_softc *, int);
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static void bge_ape_send_event(struct bge_softc *, uint32_t);
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static void bge_ape_driver_state_change(struct bge_softc *, int);
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/*
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* The BGE_REGISTER_DEBUG option is only for low-level debugging. It may
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* leak information to untrusted users. It is also known to cause alignment
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@ -478,6 +486,7 @@ static void bge_link_upd(struct bge_softc *);
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#ifdef BGE_REGISTER_DEBUG
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static int bge_sysctl_debug_info(SYSCTL_HANDLER_ARGS);
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static int bge_sysctl_reg_read(SYSCTL_HANDLER_ARGS);
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static int bge_sysctl_ape_read(SYSCTL_HANDLER_ARGS);
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static int bge_sysctl_mem_read(SYSCTL_HANDLER_ARGS);
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#endif
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static void bge_add_sysctls(struct bge_softc *);
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@ -642,6 +651,318 @@ bge_writembx(struct bge_softc *sc, int off, int val)
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CSR_READ_4(sc, off);
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}
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/*
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* Clear all stale locks and select the lock for this driver instance.
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*/
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static void
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bge_ape_lock_init(struct bge_softc *sc)
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{
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uint32_t bit, regbase;
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int i;
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if (sc->bge_asicrev == BGE_ASICREV_BCM5761)
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regbase = BGE_APE_LOCK_GRANT;
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else
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regbase = BGE_APE_PER_LOCK_GRANT;
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/* Clear any stale locks. */
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for (i = BGE_APE_LOCK_PHY0; i <= BGE_APE_LOCK_GPIO; i++) {
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switch (i) {
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case BGE_APE_LOCK_PHY0:
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case BGE_APE_LOCK_PHY1:
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case BGE_APE_LOCK_PHY2:
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case BGE_APE_LOCK_PHY3:
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bit = BGE_APE_LOCK_GRANT_DRIVER0;
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break;
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default:
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if (sc->bge_func_addr != 0)
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bit = BGE_APE_LOCK_GRANT_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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}
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APE_WRITE_4(sc, regbase + 4 * i, bit);
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}
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/* Select the PHY lock based on the device's function number. */
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switch (sc->bge_func_addr) {
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case 0:
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sc->bge_phy_ape_lock = BGE_APE_LOCK_PHY0;
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break;
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case 1:
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sc->bge_phy_ape_lock = BGE_APE_LOCK_PHY1;
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break;
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case 2:
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sc->bge_phy_ape_lock = BGE_APE_LOCK_PHY2;
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break;
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case 3:
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sc->bge_phy_ape_lock = BGE_APE_LOCK_PHY3;
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break;
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default:
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device_printf(sc->bge_dev,
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"PHY lock not supported on this function\n");
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}
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}
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/*
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* Check for APE firmware, set flags, and print version info.
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*/
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static void
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bge_ape_read_fw_ver(struct bge_softc *sc)
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{
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const char *fwtype;
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uint32_t apedata, features;
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/* Check for a valid APE signature in shared memory. */
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apedata = APE_READ_4(sc, BGE_APE_SEG_SIG);
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if (apedata != BGE_APE_SEG_SIG_MAGIC) {
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sc->bge_mfw_flags &= ~ BGE_MFW_ON_APE;
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return;
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}
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/* Check if APE firmware is running. */
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apedata = APE_READ_4(sc, BGE_APE_FW_STATUS);
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if ((apedata & BGE_APE_FW_STATUS_READY) == 0) {
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device_printf(sc->bge_dev, "APE signature found "
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"but FW status not ready! 0x%08x\n", apedata);
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return;
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}
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sc->bge_mfw_flags |= BGE_MFW_ON_APE;
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/* Fetch the APE firwmare type and version. */
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apedata = APE_READ_4(sc, BGE_APE_FW_VERSION);
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features = APE_READ_4(sc, BGE_APE_FW_FEATURES);
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if ((features & BGE_APE_FW_FEATURE_NCSI) != 0) {
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sc->bge_mfw_flags |= BGE_MFW_TYPE_NCSI;
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fwtype = "NCSI";
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} else if ((features & BGE_APE_FW_FEATURE_DASH) != 0) {
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sc->bge_mfw_flags |= BGE_MFW_TYPE_DASH;
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fwtype = "DASH";
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} else
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fwtype = "UNKN";
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/* Print the APE firmware version. */
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device_printf(sc->bge_dev, "APE FW version: %s v%d.%d.%d.%d\n",
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fwtype,
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(apedata & BGE_APE_FW_VERSION_MAJMSK) >> BGE_APE_FW_VERSION_MAJSFT,
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(apedata & BGE_APE_FW_VERSION_MINMSK) >> BGE_APE_FW_VERSION_MINSFT,
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(apedata & BGE_APE_FW_VERSION_REVMSK) >> BGE_APE_FW_VERSION_REVSFT,
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(apedata & BGE_APE_FW_VERSION_BLDMSK));
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}
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static int
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bge_ape_lock(struct bge_softc *sc, int locknum)
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{
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uint32_t bit, gnt, req, status;
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int i, off;
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if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) == 0)
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return (0);
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/* Lock request/grant registers have different bases. */
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if (sc->bge_asicrev == BGE_ASICREV_BCM5761) {
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req = BGE_APE_LOCK_REQ;
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gnt = BGE_APE_LOCK_GRANT;
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} else {
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req = BGE_APE_PER_LOCK_REQ;
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gnt = BGE_APE_PER_LOCK_GRANT;
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}
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off = 4 * locknum;
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switch (locknum) {
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case BGE_APE_LOCK_GPIO:
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/* Lock required when using GPIO. */
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if (sc->bge_asicrev == BGE_ASICREV_BCM5761)
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return (0);
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if (sc->bge_func_addr == 0)
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bit = BGE_APE_LOCK_REQ_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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break;
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case BGE_APE_LOCK_GRC:
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/* Lock required to reset the device. */
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if (sc->bge_func_addr == 0)
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bit = BGE_APE_LOCK_REQ_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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break;
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case BGE_APE_LOCK_MEM:
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/* Lock required when accessing certain APE memory. */
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if (sc->bge_func_addr == 0)
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bit = BGE_APE_LOCK_REQ_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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break;
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case BGE_APE_LOCK_PHY0:
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case BGE_APE_LOCK_PHY1:
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case BGE_APE_LOCK_PHY2:
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case BGE_APE_LOCK_PHY3:
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/* Lock required when accessing PHYs. */
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bit = BGE_APE_LOCK_REQ_DRIVER0;
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break;
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default:
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return (EINVAL);
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}
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/* Request a lock. */
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APE_WRITE_4(sc, req + off, bit);
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/* Wait up to 1 second to acquire lock. */
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for (i = 0; i < 20000; i++) {
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status = APE_READ_4(sc, gnt + off);
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if (status == bit)
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break;
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DELAY(50);
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}
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/* Handle any errors. */
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if (status != bit) {
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device_printf(sc->bge_dev, "APE lock %d request failed! "
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"request = 0x%04x[0x%04x], status = 0x%04x[0x%04x]\n",
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locknum, req + off, bit & 0xFFFF, gnt + off,
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status & 0xFFFF);
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/* Revoke the lock request. */
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APE_WRITE_4(sc, gnt + off, bit);
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return (EBUSY);
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}
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return (0);
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}
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static void
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bge_ape_unlock(struct bge_softc *sc, int locknum)
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{
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uint32_t bit, gnt;
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int off;
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if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) == 0)
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return;
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if (sc->bge_asicrev == BGE_ASICREV_BCM5761)
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gnt = BGE_APE_LOCK_GRANT;
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else
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gnt = BGE_APE_PER_LOCK_GRANT;
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off = 4 * locknum;
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switch (locknum) {
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case BGE_APE_LOCK_GPIO:
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if (sc->bge_asicrev == BGE_ASICREV_BCM5761)
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return;
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if (sc->bge_func_addr == 0)
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bit = BGE_APE_LOCK_GRANT_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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break;
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case BGE_APE_LOCK_GRC:
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if (sc->bge_func_addr == 0)
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bit = BGE_APE_LOCK_GRANT_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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break;
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case BGE_APE_LOCK_MEM:
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if (sc->bge_func_addr == 0)
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bit = BGE_APE_LOCK_GRANT_DRIVER0;
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else
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bit = (1 << sc->bge_func_addr);
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break;
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case BGE_APE_LOCK_PHY0:
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case BGE_APE_LOCK_PHY1:
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case BGE_APE_LOCK_PHY2:
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case BGE_APE_LOCK_PHY3:
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bit = BGE_APE_LOCK_GRANT_DRIVER0;
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break;
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default:
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return;
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}
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APE_WRITE_4(sc, gnt + off, bit);
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}
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/*
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* Send an event to the APE firmware.
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*/
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static void
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bge_ape_send_event(struct bge_softc *sc, uint32_t event)
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{
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uint32_t apedata;
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int i;
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/* NCSI does not support APE events. */
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if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) == 0)
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return;
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/* Wait up to 1ms for APE to service previous event. */
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for (i = 10; i > 0; i--) {
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if (bge_ape_lock(sc, BGE_APE_LOCK_MEM) != 0)
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break;
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apedata = APE_READ_4(sc, BGE_APE_EVENT_STATUS);
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if ((apedata & BGE_APE_EVENT_STATUS_EVENT_PENDING) == 0) {
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APE_WRITE_4(sc, BGE_APE_EVENT_STATUS, event |
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BGE_APE_EVENT_STATUS_EVENT_PENDING);
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bge_ape_unlock(sc, BGE_APE_LOCK_MEM);
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APE_WRITE_4(sc, BGE_APE_EVENT, BGE_APE_EVENT_1);
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break;
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}
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bge_ape_unlock(sc, BGE_APE_LOCK_MEM);
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DELAY(100);
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}
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if (i == 0)
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device_printf(sc->bge_dev, "APE event 0x%08x send timed out\n",
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event);
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}
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static void
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bge_ape_driver_state_change(struct bge_softc *sc, int kind)
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{
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uint32_t apedata, event;
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if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) == 0)
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return;
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switch (kind) {
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case BGE_RESET_START:
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/* If this is the first load, clear the load counter. */
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apedata = APE_READ_4(sc, BGE_APE_HOST_SEG_SIG);
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if (apedata != BGE_APE_HOST_SEG_SIG_MAGIC)
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APE_WRITE_4(sc, BGE_APE_HOST_INIT_COUNT, 0);
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else {
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apedata = APE_READ_4(sc, BGE_APE_HOST_INIT_COUNT);
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APE_WRITE_4(sc, BGE_APE_HOST_INIT_COUNT, ++apedata);
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}
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APE_WRITE_4(sc, BGE_APE_HOST_SEG_SIG,
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BGE_APE_HOST_SEG_SIG_MAGIC);
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APE_WRITE_4(sc, BGE_APE_HOST_SEG_LEN,
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BGE_APE_HOST_SEG_LEN_MAGIC);
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/* Add some version info if bge(4) supports it. */
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APE_WRITE_4(sc, BGE_APE_HOST_DRIVER_ID,
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BGE_APE_HOST_DRIVER_ID_MAGIC(1, 0));
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APE_WRITE_4(sc, BGE_APE_HOST_BEHAVIOR,
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BGE_APE_HOST_BEHAV_NO_PHYLOCK);
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APE_WRITE_4(sc, BGE_APE_HOST_HEARTBEAT_INT_MS,
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BGE_APE_HOST_HEARTBEAT_INT_DISABLE);
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APE_WRITE_4(sc, BGE_APE_HOST_DRVR_STATE,
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BGE_APE_HOST_DRVR_STATE_START);
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event = BGE_APE_EVENT_STATUS_STATE_START;
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break;
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case BGE_RESET_SHUTDOWN:
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APE_WRITE_4(sc, BGE_APE_HOST_DRVR_STATE,
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BGE_APE_HOST_DRVR_STATE_UNLOAD);
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event = BGE_APE_EVENT_STATUS_STATE_UNLOAD;
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break;
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case BGE_RESET_SUSPEND:
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event = BGE_APE_EVENT_STATUS_STATE_SUSPEND;
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break;
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default:
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return;
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}
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bge_ape_send_event(sc, event | BGE_APE_EVENT_STATUS_DRIVER_EVNT |
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BGE_APE_EVENT_STATUS_STATE_CHNGE);
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}
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/*
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* Map a single buffer address.
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*/
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@ -806,6 +1127,9 @@ bge_miibus_readreg(device_t dev, int phy, int reg)
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sc = device_get_softc(dev);
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if (bge_ape_lock(sc, sc->bge_phy_ape_lock) != 0)
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return (0);
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/* Clear the autopoll bit if set, otherwise may trigger PCI errors. */
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if ((sc->bge_mi_mode & BGE_MIMODE_AUTOPOLL) != 0) {
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CSR_WRITE_4(sc, BGE_MI_MODE,
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@ -840,6 +1164,8 @@ bge_miibus_readreg(device_t dev, int phy, int reg)
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DELAY(80);
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}
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bge_ape_unlock(sc, sc->bge_phy_ape_lock);
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if (val & BGE_MICOMM_READFAIL)
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return (0);
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@ -858,6 +1184,9 @@ bge_miibus_writereg(device_t dev, int phy, int reg, int val)
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(reg == BRGPHY_MII_1000CTL || reg == BRGPHY_MII_AUXCTL))
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return (0);
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if (bge_ape_lock(sc, sc->bge_phy_ape_lock) != 0)
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return (0);
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/* Clear the autopoll bit if set, otherwise may trigger PCI errors. */
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if ((sc->bge_mi_mode & BGE_MIMODE_AUTOPOLL) != 0) {
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CSR_WRITE_4(sc, BGE_MI_MODE,
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@ -883,6 +1212,8 @@ bge_miibus_writereg(device_t dev, int phy, int reg, int val)
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DELAY(80);
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}
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bge_ape_unlock(sc, sc->bge_phy_ape_lock);
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if (i == BGE_TIMEOUT)
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device_printf(sc->bge_dev,
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"PHY write timed out (phy %d, reg %d, val 0x%04x)\n",
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@ -1335,12 +1666,19 @@ bge_sig_pre_reset(struct bge_softc *sc, int type)
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bge_writemem_ind(sc, BGE_SRAM_FW_DRV_STATE_MB,
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BGE_FW_DRV_STATE_START);
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break;
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case BGE_RESET_STOP:
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case BGE_RESET_SHUTDOWN:
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bge_writemem_ind(sc, BGE_SRAM_FW_DRV_STATE_MB,
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BGE_FW_DRV_STATE_UNLOAD);
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break;
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case BGE_RESET_SUSPEND:
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bge_writemem_ind(sc, BGE_SRAM_FW_DRV_STATE_MB,
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BGE_FW_DRV_STATE_SUSPEND);
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break;
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}
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}
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if (type == BGE_RESET_START || type == BGE_RESET_SUSPEND)
|
||||
bge_ape_driver_state_change(sc, type);
|
||||
}
|
||||
|
||||
static void
|
||||
@ -1354,12 +1692,14 @@ bge_sig_post_reset(struct bge_softc *sc, int type)
|
||||
BGE_FW_DRV_STATE_START_DONE);
|
||||
/* START DONE */
|
||||
break;
|
||||
case BGE_RESET_STOP:
|
||||
case BGE_RESET_SHUTDOWN:
|
||||
bge_writemem_ind(sc, BGE_SRAM_FW_DRV_STATE_MB,
|
||||
BGE_FW_DRV_STATE_UNLOAD_DONE);
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (type == BGE_RESET_SHUTDOWN)
|
||||
bge_ape_driver_state_change(sc, type);
|
||||
}
|
||||
|
||||
static void
|
||||
@ -1372,7 +1712,7 @@ bge_sig_legacy(struct bge_softc *sc, int type)
|
||||
bge_writemem_ind(sc, BGE_SRAM_FW_DRV_STATE_MB,
|
||||
BGE_FW_DRV_STATE_START);
|
||||
break;
|
||||
case BGE_RESET_STOP:
|
||||
case BGE_RESET_SHUTDOWN:
|
||||
bge_writemem_ind(sc, BGE_SRAM_FW_DRV_STATE_MB,
|
||||
BGE_FW_DRV_STATE_UNLOAD);
|
||||
break;
|
||||
@ -1409,11 +1749,6 @@ bge_dma_swap_options(struct bge_softc *sc)
|
||||
#if BYTE_ORDER == BIG_ENDIAN
|
||||
dma_options |= BGE_MODECTL_BYTESWAP_NONFRAME;
|
||||
#endif
|
||||
if ((sc)->bge_asicrev == BGE_ASICREV_BCM5720)
|
||||
dma_options |= BGE_MODECTL_BYTESWAP_B2HRX_DATA |
|
||||
BGE_MODECTL_WORDSWAP_B2HRX_DATA | BGE_MODECTL_B2HRX_ENABLE |
|
||||
BGE_MODECTL_HTX2B_ENABLE;
|
||||
|
||||
return (dma_options);
|
||||
}
|
||||
|
||||
@ -1540,8 +1875,16 @@ bge_chipinit(struct bge_softc *sc)
|
||||
/*
|
||||
* Set up general mode register.
|
||||
*/
|
||||
mode_ctl = bge_dma_swap_options(sc) | BGE_MODECTL_MAC_ATTN_INTR |
|
||||
BGE_MODECTL_HOST_SEND_BDS | BGE_MODECTL_TX_NO_PHDR_CSUM;
|
||||
mode_ctl = bge_dma_swap_options(sc);
|
||||
if (sc->bge_asicrev == BGE_ASICREV_BCM5720) {
|
||||
/* Retain Host-2-BMC settings written by APE firmware. */
|
||||
mode_ctl |= CSR_READ_4(sc, BGE_MODE_CTL) &
|
||||
(BGE_MODECTL_BYTESWAP_B2HRX_DATA |
|
||||
BGE_MODECTL_WORDSWAP_B2HRX_DATA |
|
||||
BGE_MODECTL_B2HRX_ENABLE | BGE_MODECTL_HTX2B_ENABLE);
|
||||
}
|
||||
mode_ctl |= BGE_MODECTL_MAC_ATTN_INTR | BGE_MODECTL_HOST_SEND_BDS |
|
||||
BGE_MODECTL_TX_NO_PHDR_CSUM;
|
||||
|
||||
/*
|
||||
* BCM5701 B5 have a bug causing data corruption when using
|
||||
@ -2045,6 +2388,10 @@ bge_blockinit(struct bge_softc *sc)
|
||||
else
|
||||
val |= BGE_PORTMODE_MII;
|
||||
|
||||
/* Allow APE to send/receive frames. */
|
||||
if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) != 0)
|
||||
val |= BGE_MACMODE_APE_RX_EN | BGE_MACMODE_APE_TX_EN;
|
||||
|
||||
CSR_WRITE_4(sc, BGE_MAC_MODE, val);
|
||||
DELAY(40);
|
||||
|
||||
@ -2866,9 +3213,9 @@ bge_attach(device_t dev)
|
||||
{
|
||||
struct ifnet *ifp;
|
||||
struct bge_softc *sc;
|
||||
uint32_t hwcfg = 0, misccfg;
|
||||
uint32_t hwcfg = 0, misccfg, pcistate;
|
||||
u_char eaddr[ETHER_ADDR_LEN];
|
||||
int capmask, error, f, msicount, phy_addr, reg, rid, trys;
|
||||
int capmask, error, msicount, phy_addr, reg, rid, trys;
|
||||
|
||||
sc = device_get_softc(dev);
|
||||
sc->bge_dev = dev;
|
||||
@ -2887,12 +3234,13 @@ bge_attach(device_t dev)
|
||||
RF_ACTIVE);
|
||||
|
||||
if (sc->bge_res == NULL) {
|
||||
device_printf (sc->bge_dev, "couldn't map memory\n");
|
||||
device_printf (sc->bge_dev, "couldn't map BAR0 memory\n");
|
||||
error = ENXIO;
|
||||
goto fail;
|
||||
}
|
||||
|
||||
/* Save various chip information. */
|
||||
sc->bge_func_addr = pci_get_function(dev);
|
||||
sc->bge_chipid =
|
||||
pci_read_config(dev, BGE_PCI_MISC_CTL, 4) >>
|
||||
BGE_PCIMISCCTL_ASICREV_SHIFT;
|
||||
@ -2939,25 +3287,32 @@ bge_attach(device_t dev)
|
||||
* BCM5719 | 1 | 8 | 2 | 9 |
|
||||
* BCM5720 | 1 | 8 | 2 | 9 |
|
||||
*
|
||||
* | F2 Cu | F2 Sr | F3 Cu | F3 Sr |
|
||||
* ---------+-------+-------+-------+-------+
|
||||
* BCM57XX | X | X | X | X |
|
||||
* BCM5704 | X | X | X | X |
|
||||
* BCM5717 | X | X | X | X |
|
||||
* BCM5719 | 3 | 10 | 4 | 11 |
|
||||
* BCM5720 | X | X | X | X |
|
||||
*
|
||||
* Other addresses may respond but they are not
|
||||
* IEEE compliant PHYs and should be ignored.
|
||||
*/
|
||||
if (sc->bge_asicrev == BGE_ASICREV_BCM5717 ||
|
||||
sc->bge_asicrev == BGE_ASICREV_BCM5719 ||
|
||||
sc->bge_asicrev == BGE_ASICREV_BCM5720) {
|
||||
f = pci_get_function(dev);
|
||||
if (sc->bge_chipid == BGE_CHIPID_BCM5717_A0) {
|
||||
if (sc->bge_chipid != BGE_CHIPID_BCM5717_A0) {
|
||||
if (CSR_READ_4(sc, BGE_SGDIG_STS) &
|
||||
BGE_SGDIGSTS_IS_SERDES)
|
||||
phy_addr = f + 8;
|
||||
phy_addr = sc->bge_func_addr + 8;
|
||||
else
|
||||
phy_addr = f + 1;
|
||||
phy_addr = sc->bge_func_addr + 1;
|
||||
} else {
|
||||
if (CSR_READ_4(sc, BGE_CPMU_PHY_STRAP) &
|
||||
BGE_CPMU_PHY_STRAP_IS_SERDES)
|
||||
phy_addr = f + 8;
|
||||
phy_addr = sc->bge_func_addr + 8;
|
||||
else
|
||||
phy_addr = f + 1;
|
||||
phy_addr = sc->bge_func_addr + 1;
|
||||
}
|
||||
}
|
||||
|
||||
@ -3020,6 +3375,39 @@ bge_attach(device_t dev)
|
||||
break;
|
||||
}
|
||||
|
||||
/* Identify chips with APE processor. */
|
||||
switch (sc->bge_asicrev) {
|
||||
case BGE_ASICREV_BCM5717:
|
||||
case BGE_ASICREV_BCM5719:
|
||||
case BGE_ASICREV_BCM5720:
|
||||
case BGE_ASICREV_BCM5761:
|
||||
sc->bge_flags |= BGE_FLAG_APE;
|
||||
break;
|
||||
}
|
||||
|
||||
/* Chips with APE need BAR2 access for APE registers/memory. */
|
||||
if ((sc->bge_flags & BGE_FLAG_APE) != 0) {
|
||||
rid = PCIR_BAR(2);
|
||||
sc->bge_res2 = bus_alloc_resource_any(dev, SYS_RES_MEMORY, &rid,
|
||||
RF_ACTIVE);
|
||||
if (sc->bge_res2 == NULL) {
|
||||
device_printf (sc->bge_dev,
|
||||
"couldn't map BAR2 memory\n");
|
||||
error = ENXIO;
|
||||
goto fail;
|
||||
}
|
||||
|
||||
/* Enable APE register/memory access by host driver. */
|
||||
pcistate = pci_read_config(dev, BGE_PCI_PCISTATE, 4);
|
||||
pcistate |= BGE_PCISTATE_ALLOW_APE_CTLSPC_WR |
|
||||
BGE_PCISTATE_ALLOW_APE_SHMEM_WR |
|
||||
BGE_PCISTATE_ALLOW_APE_PSPACE_WR;
|
||||
pci_write_config(dev, BGE_PCI_PCISTATE, pcistate, 4);
|
||||
|
||||
bge_ape_lock_init(sc);
|
||||
bge_ape_read_fw_ver(sc);
|
||||
}
|
||||
|
||||
/* Add SYSCTLs, requires the chipset family to be set. */
|
||||
bge_add_sysctls(sc);
|
||||
|
||||
@ -3239,36 +3627,31 @@ bge_attach(device_t dev)
|
||||
|
||||
bge_devinfo(sc);
|
||||
|
||||
/* Try to reset the chip. */
|
||||
if (bge_reset(sc)) {
|
||||
device_printf(sc->bge_dev, "chip reset failed\n");
|
||||
error = ENXIO;
|
||||
goto fail;
|
||||
}
|
||||
|
||||
sc->bge_asf_mode = 0;
|
||||
if (bge_allow_asf && (bge_readmem_ind(sc, BGE_SRAM_DATA_SIG) ==
|
||||
BGE_SRAM_DATA_SIG_MAGIC)) {
|
||||
if (bge_readmem_ind(sc, BGE_SRAM_DATA_CFG)
|
||||
& BGE_HWCFG_ASF) {
|
||||
sc->bge_asf_mode |= ASF_ENABLE;
|
||||
sc->bge_asf_mode |= ASF_STACKUP;
|
||||
if (BGE_IS_575X_PLUS(sc))
|
||||
sc->bge_asf_mode |= ASF_NEW_HANDSHAKE;
|
||||
/* No ASF if APE present. */
|
||||
if ((sc->bge_flags & BGE_FLAG_APE) == 0) {
|
||||
if (bge_allow_asf && (bge_readmem_ind(sc, BGE_SRAM_DATA_SIG) ==
|
||||
BGE_SRAM_DATA_SIG_MAGIC)) {
|
||||
if (bge_readmem_ind(sc, BGE_SRAM_DATA_CFG) &
|
||||
BGE_HWCFG_ASF) {
|
||||
sc->bge_asf_mode |= ASF_ENABLE;
|
||||
sc->bge_asf_mode |= ASF_STACKUP;
|
||||
if (BGE_IS_575X_PLUS(sc))
|
||||
sc->bge_asf_mode |= ASF_NEW_HANDSHAKE;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* Try to reset the chip again the nice way. */
|
||||
bge_stop_fw(sc);
|
||||
bge_sig_pre_reset(sc, BGE_RESET_STOP);
|
||||
bge_sig_pre_reset(sc, BGE_RESET_START);
|
||||
if (bge_reset(sc)) {
|
||||
device_printf(sc->bge_dev, "chip reset failed\n");
|
||||
error = ENXIO;
|
||||
goto fail;
|
||||
}
|
||||
|
||||
bge_sig_legacy(sc, BGE_RESET_STOP);
|
||||
bge_sig_post_reset(sc, BGE_RESET_STOP);
|
||||
bge_sig_legacy(sc, BGE_RESET_START);
|
||||
bge_sig_post_reset(sc, BGE_RESET_START);
|
||||
|
||||
if (bge_chipinit(sc)) {
|
||||
device_printf(sc->bge_dev, "chip initialization failed\n");
|
||||
@ -3543,6 +3926,10 @@ bge_release_resources(struct bge_softc *sc)
|
||||
bus_release_resource(dev, SYS_RES_MEMORY,
|
||||
PCIR_BAR(0), sc->bge_res);
|
||||
|
||||
if (sc->bge_res2 != NULL)
|
||||
bus_release_resource(dev, SYS_RES_MEMORY,
|
||||
PCIR_BAR(2), sc->bge_res2);
|
||||
|
||||
if (sc->bge_ifp != NULL)
|
||||
if_free(sc->bge_ifp);
|
||||
|
||||
@ -3564,6 +3951,8 @@ bge_reset(struct bge_softc *sc)
|
||||
dev = sc->bge_dev;
|
||||
|
||||
mac_mode_mask = BGE_MACMODE_HALF_DUPLEX | BGE_MACMODE_PORTMODE;
|
||||
if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) != 0)
|
||||
mac_mode_mask |= BGE_MACMODE_APE_RX_EN | BGE_MACMODE_APE_TX_EN;
|
||||
mac_mode = CSR_READ_4(sc, BGE_MAC_MODE) & mac_mode_mask;
|
||||
|
||||
if (BGE_IS_575X_PLUS(sc) && !BGE_IS_5714_FAMILY(sc) &&
|
||||
@ -3575,6 +3964,9 @@ bge_reset(struct bge_softc *sc)
|
||||
} else
|
||||
write_op = bge_writereg_ind;
|
||||
|
||||
/* Take APE lock when performing reset. */
|
||||
bge_ape_lock(sc, BGE_APE_LOCK_GRC);
|
||||
|
||||
/* Save some important PCI state. */
|
||||
cachesize = pci_read_config(dev, BGE_PCI_CACHESZ, 4);
|
||||
command = pci_read_config(dev, BGE_PCI_CMD, 4);
|
||||
@ -3669,6 +4061,10 @@ bge_reset(struct bge_softc *sc)
|
||||
if (sc->bge_chipid == BGE_CHIPID_BCM5704_A0 &&
|
||||
(sc->bge_flags & BGE_FLAG_PCIX) != 0)
|
||||
val |= BGE_PCISTATE_RETRY_SAME_DMA;
|
||||
if ((sc->bge_mfw_flags & BGE_MFW_ON_APE) != 0)
|
||||
val |= BGE_PCISTATE_ALLOW_APE_CTLSPC_WR |
|
||||
BGE_PCISTATE_ALLOW_APE_SHMEM_WR |
|
||||
BGE_PCISTATE_ALLOW_APE_PSPACE_WR;
|
||||
pci_write_config(dev, BGE_PCI_PCISTATE, val, 4);
|
||||
pci_write_config(dev, BGE_PCI_CACHESZ, cachesize, 4);
|
||||
pci_write_config(dev, BGE_PCI_CMD, command, 4);
|
||||
@ -3718,6 +4114,8 @@ bge_reset(struct bge_softc *sc)
|
||||
CSR_WRITE_4(sc, BGE_MAC_MODE, val);
|
||||
DELAY(40);
|
||||
|
||||
bge_ape_unlock(sc, BGE_APE_LOCK_GRC);
|
||||
|
||||
if (sc->bge_asicrev == BGE_ASICREV_BCM5906) {
|
||||
for (i = 0; i < BGE_TIMEOUT; i++) {
|
||||
val = CSR_READ_4(sc, BGE_VCPU_STATUS);
|
||||
@ -4290,6 +4688,8 @@ bge_tick(void *xsc)
|
||||
else
|
||||
bge_stats_update(sc);
|
||||
|
||||
/* XXX Add APE heartbeat check here? */
|
||||
|
||||
if ((sc->bge_flags & BGE_FLAG_TBI) == 0) {
|
||||
mii = device_get_softc(sc->bge_miibus);
|
||||
/*
|
||||
@ -5033,7 +5433,10 @@ bge_init_locked(struct bge_softc *sc)
|
||||
DELAY(100);
|
||||
|
||||
/* Turn on receiver. */
|
||||
BGE_SETBIT(sc, BGE_RX_MODE, BGE_RXMODE_ENABLE);
|
||||
mode = CSR_READ_4(sc, BGE_RX_MODE);
|
||||
if (BGE_IS_5755_PLUS(sc))
|
||||
mode |= BGE_RXMODE_IPV6_ENABLE;
|
||||
CSR_WRITE_4(sc,BGE_RX_MODE, mode | BGE_RXMODE_ENABLE);
|
||||
DELAY(10);
|
||||
|
||||
/*
|
||||
@ -5439,7 +5842,7 @@ bge_stop(struct bge_softc *sc)
|
||||
* Tell firmware we're shutting down.
|
||||
*/
|
||||
bge_stop_fw(sc);
|
||||
bge_sig_pre_reset(sc, BGE_RESET_STOP);
|
||||
bge_sig_pre_reset(sc, BGE_RESET_SHUTDOWN);
|
||||
|
||||
/*
|
||||
* Disable all of the receiver blocks.
|
||||
@ -5485,8 +5888,8 @@ bge_stop(struct bge_softc *sc)
|
||||
bge_stats_update_regs(sc);
|
||||
|
||||
bge_reset(sc);
|
||||
bge_sig_legacy(sc, BGE_RESET_STOP);
|
||||
bge_sig_post_reset(sc, BGE_RESET_STOP);
|
||||
bge_sig_legacy(sc, BGE_RESET_SHUTDOWN);
|
||||
bge_sig_post_reset(sc, BGE_RESET_SHUTDOWN);
|
||||
|
||||
/*
|
||||
* Keep the ASF firmware running if up.
|
||||
@ -5528,7 +5931,6 @@ bge_shutdown(device_t dev)
|
||||
sc = device_get_softc(dev);
|
||||
BGE_LOCK(sc);
|
||||
bge_stop(sc);
|
||||
bge_reset(sc);
|
||||
BGE_UNLOCK(sc);
|
||||
|
||||
return (0);
|
||||
@ -5704,7 +6106,11 @@ bge_add_sysctls(struct bge_softc *sc)
|
||||
|
||||
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "reg_read",
|
||||
CTLTYPE_INT | CTLFLAG_RW, sc, 0, bge_sysctl_reg_read, "I",
|
||||
"Register Read");
|
||||
"MAC Register Read");
|
||||
|
||||
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "ape_read",
|
||||
CTLTYPE_INT | CTLFLAG_RW, sc, 0, bge_sysctl_ape_read, "I",
|
||||
"APE Register Read");
|
||||
|
||||
SYSCTL_ADD_PROC(ctx, children, OID_AUTO, "mem_read",
|
||||
CTLTYPE_INT | CTLFLAG_RW, sc, 0, bge_sysctl_mem_read, "I",
|
||||
@ -6102,6 +6508,28 @@ bge_sysctl_reg_read(SYSCTL_HANDLER_ARGS)
|
||||
return (error);
|
||||
}
|
||||
|
||||
static int
|
||||
bge_sysctl_ape_read(SYSCTL_HANDLER_ARGS)
|
||||
{
|
||||
struct bge_softc *sc;
|
||||
int error;
|
||||
uint16_t result;
|
||||
uint32_t val;
|
||||
|
||||
result = -1;
|
||||
error = sysctl_handle_int(oidp, &result, 0, req);
|
||||
if (error || (req->newptr == NULL))
|
||||
return (error);
|
||||
|
||||
if (result < 0x8000) {
|
||||
sc = (struct bge_softc *)arg1;
|
||||
val = APE_READ_4(sc, result);
|
||||
printf("reg 0x%06X = 0x%08X\n", result, val);
|
||||
}
|
||||
|
||||
return (error);
|
||||
}
|
||||
|
||||
static int
|
||||
bge_sysctl_mem_read(SYSCTL_HANDLER_ARGS)
|
||||
{
|
||||
|
||||
@ -435,6 +435,9 @@
|
||||
#define BGE_PCISTATE_FLATVIEW_MODE 0x00000100
|
||||
#define BGE_PCISTATE_PCI_TGT_RETRY_MAX 0x00000E00
|
||||
#define BGE_PCISTATE_RETRY_SAME_DMA 0x00002000
|
||||
#define BGE_PCISTATE_ALLOW_APE_CTLSPC_WR 0x00010000
|
||||
#define BGE_PCISTATE_ALLOW_APE_SHMEM_WR 0x00020000
|
||||
#define BGE_PCISTATE_ALLOW_APE_PSPACE_WR 0x00040000
|
||||
|
||||
/*
|
||||
* PCI Clock Control register -- note, this register is read only
|
||||
@ -460,6 +463,8 @@
|
||||
#define PCIM_CMD_INTxDIS 0x0400
|
||||
#endif
|
||||
|
||||
/* BAR0 (MAC) Register Definitions */
|
||||
|
||||
/*
|
||||
* High priority mailbox registers
|
||||
* Each mailbox is 64-bits wide, though we only use the
|
||||
@ -742,6 +747,8 @@
|
||||
#define BGE_MACMODE_TXDMA_ENB 0x00200000
|
||||
#define BGE_MACMODE_RXDMA_ENB 0x00400000
|
||||
#define BGE_MACMODE_FRMHDR_DMA_ENB 0x00800000
|
||||
#define BGE_MACMODE_APE_RX_EN 0x08000000
|
||||
#define BGE_MACMODE_APE_TX_EN 0x10000000
|
||||
|
||||
#define BGE_PORTMODE_NONE 0x00000000
|
||||
#define BGE_PORTMODE_MII 0x00000004
|
||||
@ -829,6 +836,7 @@
|
||||
#define BGE_RXMODE_RX_PROMISC 0x00000100
|
||||
#define BGE_RXMODE_RX_NO_CRC_CHECK 0x00000200
|
||||
#define BGE_RXMODE_RX_KEEP_VLAN_DIAG 0x00000400
|
||||
#define BGE_RXMODE_IPV6_ENABLE 0x01000000
|
||||
|
||||
/* Receive MAC status register */
|
||||
#define BGE_RXSTAT_REMOTE_XOFFED 0x00000001
|
||||
@ -1578,6 +1586,22 @@
|
||||
#define BGE_RDMA_LSO_CRPTEN_CTRL_BLEN_BD_4K 0x00030000
|
||||
#define BGE_RDMA_LSO_CRPTEN_CTRL_BLEN_LSO_4K 0x000C0000
|
||||
|
||||
/* BD Read DMA Mode register */
|
||||
#define BGE_RDMA_BD_MODE 0x4A00
|
||||
/* BD Read DMA Mode status register */
|
||||
#define BGE_RDMA_BD_STATUS 0x4A04
|
||||
|
||||
#define BGE_RDMA_BD_MODE_RESET 0x00000001
|
||||
#define BGE_RDMA_BD_MODE_ENABLE 0x00000002
|
||||
|
||||
/* Non-LSO Read DMA Mode register */
|
||||
#define BGE_RDMA_NON_LSO_MODE 0x4B00
|
||||
/* Non-LSO Read DMA Mode status register */
|
||||
#define BGE_RDMA_NON_LSO_STATUS 0x4B04
|
||||
|
||||
#define BGE_RDMA_NON_LSO_MODE_RESET 0x00000001
|
||||
#define BGE_RDMA_NON_LSO_MODE_ENABLE 0x00000002
|
||||
|
||||
/*
|
||||
* Write DMA control registers
|
||||
*/
|
||||
@ -2065,6 +2089,112 @@
|
||||
#define BGE_MEMWIN_START 0x00008000
|
||||
#define BGE_MEMWIN_END 0x0000FFFF
|
||||
|
||||
/* BAR1 (APE) Register Definitions */
|
||||
|
||||
#define BGE_APE_GPIO_MSG 0x0008
|
||||
#define BGE_APE_EVENT 0x000C
|
||||
#define BGE_APE_LOCK_REQ 0x002C
|
||||
#define BGE_APE_LOCK_GRANT 0x004C
|
||||
|
||||
#define BGE_APE_GPIO_MSG_SHIFT 4
|
||||
|
||||
#define BGE_APE_EVENT_1 0x00000001
|
||||
|
||||
#define BGE_APE_LOCK_REQ_DRIVER0 0x00001000
|
||||
|
||||
#define BGE_APE_LOCK_GRANT_DRIVER0 0x00001000
|
||||
|
||||
/* APE Shared Memory block (writable by APE only) */
|
||||
#define BGE_APE_SEG_SIG 0x4000
|
||||
#define BGE_APE_FW_STATUS 0x400C
|
||||
#define BGE_APE_FW_FEATURES 0x4010
|
||||
#define BGE_APE_FW_BEHAVIOR 0x4014
|
||||
#define BGE_APE_FW_VERSION 0x4018
|
||||
#define BGE_APE_FW_HEARTBEAT_INTERVAL 0x4024
|
||||
#define BGE_APE_FW_HEARTBEAT 0x4028
|
||||
#define BGE_APE_FW_ERROR_FLAGS 0x4074
|
||||
|
||||
#define BGE_APE_SEG_SIG_MAGIC 0x41504521
|
||||
|
||||
#define BGE_APE_FW_STATUS_READY 0x00000100
|
||||
|
||||
#define BGE_APE_FW_FEATURE_DASH 0x00000001
|
||||
#define BGE_APE_FW_FEATURE_NCSI 0x00000002
|
||||
|
||||
#define BGE_APE_FW_VERSION_MAJMSK 0xFF000000
|
||||
#define BGE_APE_FW_VERSION_MAJSFT 24
|
||||
#define BGE_APE_FW_VERSION_MINMSK 0x00FF0000
|
||||
#define BGE_APE_FW_VERSION_MINSFT 16
|
||||
#define BGE_APE_FW_VERSION_REVMSK 0x0000FF00
|
||||
#define BGE_APE_FW_VERSION_REVSFT 8
|
||||
#define BGE_APE_FW_VERSION_BLDMSK 0x000000FF
|
||||
|
||||
/* Host Shared Memory block (writable by host only) */
|
||||
#define BGE_APE_HOST_SEG_SIG 0x4200
|
||||
#define BGE_APE_HOST_SEG_LEN 0x4204
|
||||
#define BGE_APE_HOST_INIT_COUNT 0x4208
|
||||
#define BGE_APE_HOST_DRIVER_ID 0x420C
|
||||
#define BGE_APE_HOST_BEHAVIOR 0x4210
|
||||
#define BGE_APE_HOST_HEARTBEAT_INT_MS 0x4214
|
||||
#define BGE_APE_HOST_HEARTBEAT_COUNT 0x4218
|
||||
#define BGE_APE_HOST_DRVR_STATE 0x421C
|
||||
#define BGE_APE_HOST_WOL_SPEED 0x4224
|
||||
|
||||
#define BGE_APE_HOST_SEG_SIG_MAGIC 0x484F5354
|
||||
|
||||
#define BGE_APE_HOST_SEG_LEN_MAGIC 0x00000020
|
||||
|
||||
#define BGE_APE_HOST_DRIVER_ID_FBSD 0xF6000000
|
||||
#define BGE_APE_HOST_DRIVER_ID_MAGIC(maj, min) \
|
||||
(BGE_APE_HOST_DRIVER_ID_FBSD | \
|
||||
((maj) & 0xffd) << 16 | ((min) & 0xff) << 8)
|
||||
|
||||
#define BGE_APE_HOST_BEHAV_NO_PHYLOCK 0x00000001
|
||||
|
||||
#define BGE_APE_HOST_HEARTBEAT_INT_DISABLE 0
|
||||
#define BGE_APE_HOST_HEARTBEAT_INT_5SEC 5000
|
||||
|
||||
#define BGE_APE_HOST_DRVR_STATE_START 0x00000001
|
||||
#define BGE_APE_HOST_DRVR_STATE_UNLOAD 0x00000002
|
||||
#define BGE_APE_HOST_DRVR_STATE_WOL 0x00000003
|
||||
#define BGE_APE_HOST_DRVR_STATE_SUSPEND 0x00000004
|
||||
|
||||
#define BGE_APE_HOST_WOL_SPEED_AUTO 0x00008000
|
||||
|
||||
#define BGE_APE_EVENT_STATUS 0x4300
|
||||
|
||||
#define BGE_APE_EVENT_STATUS_DRIVER_EVNT 0x00000010
|
||||
#define BGE_APE_EVENT_STATUS_STATE_CHNGE 0x00000500
|
||||
#define BGE_APE_EVENT_STATUS_STATE_START 0x00010000
|
||||
#define BGE_APE_EVENT_STATUS_STATE_UNLOAD 0x00020000
|
||||
#define BGE_APE_EVENT_STATUS_STATE_WOL 0x00030000
|
||||
#define BGE_APE_EVENT_STATUS_STATE_SUSPEND 0x00040000
|
||||
#define BGE_APE_EVENT_STATUS_EVENT_PENDING 0x80000000
|
||||
|
||||
#define BGE_APE_DEBUG_LOG 0x4E00
|
||||
#define BGE_APE_DEBUG_LOG_LEN 0x0100
|
||||
|
||||
#define BGE_APE_PER_LOCK_REQ 0x8400
|
||||
#define BGE_APE_PER_LOCK_GRANT 0x8420
|
||||
|
||||
#define BGE_APE_LOCK_PER_REQ_DRIVER0 0x00001000
|
||||
#define BGE_APE_LOCK_PER_REQ_DRIVER1 0x00000002
|
||||
#define BGE_APE_LOCK_PER_REQ_DRIVER2 0x00000004
|
||||
#define BGE_APE_LOCK_PER_REQ_DRIVER3 0x00000008
|
||||
|
||||
#define BGE_APE_PER_LOCK_GRANT_DRIVER0 0x00001000
|
||||
#define BGE_APE_PER_LOCK_GRANT_DRIVER1 0x00000002
|
||||
#define BGE_APE_PER_LOCK_GRANT_DRIVER2 0x00000004
|
||||
#define BGE_APE_PER_LOCK_GRANT_DRIVER3 0x00000008
|
||||
|
||||
/* APE Mutex Resources */
|
||||
#define BGE_APE_LOCK_PHY0 0
|
||||
#define BGE_APE_LOCK_GRC 1
|
||||
#define BGE_APE_LOCK_PHY1 2
|
||||
#define BGE_APE_LOCK_PHY2 3
|
||||
#define BGE_APE_LOCK_MEM 4
|
||||
#define BGE_APE_LOCK_PHY3 5
|
||||
#define BGE_APE_LOCK_GPIO 7
|
||||
|
||||
#define BGE_MEMWIN_READ(sc, x, val) \
|
||||
do { \
|
||||
@ -2659,7 +2789,7 @@ struct bge_gib {
|
||||
#define BGE_INC(x, y) (x) = (x + 1) % y
|
||||
|
||||
/*
|
||||
* Register access macros. The Tigon always uses memory mapped register
|
||||
* BAR0 MAC register access macros. The Tigon always uses memory mapped register
|
||||
* accesses and all registers must be accessed with 32 bit operations.
|
||||
*/
|
||||
|
||||
@ -2674,6 +2804,18 @@ struct bge_gib {
|
||||
#define BGE_CLRBIT(sc, reg, x) \
|
||||
CSR_WRITE_4(sc, reg, (CSR_READ_4(sc, reg) & ~(x)))
|
||||
|
||||
/* BAR2 APE register access macros. */
|
||||
#define APE_WRITE_4(sc, reg, val) \
|
||||
bus_write_4(sc->bge_res2, reg, val)
|
||||
|
||||
#define APE_READ_4(sc, reg) \
|
||||
bus_read_4(sc->bge_res2, reg)
|
||||
|
||||
#define APE_SETBIT(sc, reg, x) \
|
||||
APE_WRITE_4(sc, reg, (APE_READ_4(sc, reg) | (x)))
|
||||
#define APE_CLRBIT(sc, reg, x) \
|
||||
APE_WRITE_4(sc, reg, (APE_READ_4(sc, reg) & ~(x)))
|
||||
|
||||
#define PCI_SETBIT(dev, reg, x, s) \
|
||||
pci_write_config(dev, reg, (pci_read_config(dev, reg, s) | (x)), s)
|
||||
#define PCI_CLRBIT(dev, reg, x, s) \
|
||||
@ -2790,7 +2932,8 @@ struct bge_softc {
|
||||
device_t bge_miibus;
|
||||
void *bge_intrhand;
|
||||
struct resource *bge_irq;
|
||||
struct resource *bge_res;
|
||||
struct resource *bge_res; /* MAC mapped I/O */
|
||||
struct resource *bge_res2; /* APE mapped I/O */
|
||||
struct ifmedia bge_ifmedia; /* TBI media info */
|
||||
int bge_expcap;
|
||||
int bge_expmrq;
|
||||
@ -2804,6 +2947,7 @@ struct bge_softc {
|
||||
#define BGE_FLAG_MII_SERDES 0x00000010
|
||||
#define BGE_FLAG_CPMU_PRESENT 0x00000020
|
||||
#define BGE_FLAG_TAGGED_STATUS 0x00000040
|
||||
#define BGE_FLAG_APE 0x00000080
|
||||
#define BGE_FLAG_MSI 0x00000100
|
||||
#define BGE_FLAG_PCIX 0x00000200
|
||||
#define BGE_FLAG_PCIE 0x00000400
|
||||
@ -2823,6 +2967,13 @@ struct bge_softc {
|
||||
#define BGE_FLAG_SHORT_DMA_BUG 0x08000000
|
||||
#define BGE_FLAG_4K_RDMA_BUG 0x10000000
|
||||
#define BGE_FLAG_MBOX_REORDER 0x20000000
|
||||
uint32_t bge_mfw_flags; /* Management F/W flags */
|
||||
#define BGE_MFW_ON_RXCPU 0x00000001
|
||||
#define BGE_MFW_ON_APE 0x00000002
|
||||
#define BGE_MFW_TYPE_NCSI 0x00000004
|
||||
#define BGE_MFW_TYPE_DASH 0x00000008
|
||||
int bge_phy_ape_lock;
|
||||
int bge_func_addr;
|
||||
uint32_t bge_phy_flags;
|
||||
#define BGE_PHY_NO_WIRESPEED 0x00000001
|
||||
#define BGE_PHY_ADC_BUG 0x00000002
|
||||
|
||||
Loading…
Reference in New Issue
Block a user