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Display detected chip revision in device attach. This will help to

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diagnose revision specific issues in future. Also add 0x to notify
that the revision number is in hex form.
This commit is contained in:
Pyun YongHyeon 2008-07-02 06:55:03 +00:00
parent 4d2bf23925
commit a810fc83f5
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=180175
1 changed files with 5 additions and 2 deletions
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7
sys/dev/re/if_re.c
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@ -1212,7 +1212,10 @@ re_attach(dev)
RL_UNLOCK(sc);
hw_rev = re_hwrevs;
hwrev = CSR_READ_4(sc, RL_TXCFG) & RL_TXCFG_HWREV;
hwrev = CSR_READ_4(sc, RL_TXCFG);
device_printf(dev, "Chip rev. 0x%08x\n", hwrev & 0x7c800000);
device_printf(dev, "MAC rev. 0x%08x\n", hwrev & 0x00700000);
hwrev &= RL_TXCFG_HWREV;
while (hw_rev->rl_desc != NULL) {
if (hw_rev->rl_rev == hwrev) {
sc->rl_type = hw_rev->rl_type;
@ -1221,7 +1224,7 @@ re_attach(dev)
hw_rev++;
}
if (hw_rev->rl_desc == NULL) {
device_printf(dev, "Unknown H/W revision: %08x\n", hwrev);
device_printf(dev, "Unknown H/W revision: 0x%08x\n", hwrev);
error = ENXIO;
goto fail;
}