Bug 29794
| Summary: | [f: 4.4] Laptop warm reboot hangs if any pcmcia card are installed | ||
|---|---|---|---|
| Product: | Base System | Reporter: | Tony Maher <tonym> |
| Component: | kern | Assignee: | Warner Losh <imp> |
| Status: | Closed FIXED | ||
| Severity: | Affects Only Me | ||
| Priority: | Normal | ||
| Version: | Unspecified | ||
| Hardware: | Any | ||
| OS: | Any | ||
|
Description
Tony Maher
2001-08-17 07:10:00 UTC
Responsible Changed From-To: freebsd-bugs->imp I'll fix it. Some minor additional info for when Warner gets a chance to look at this: Just updated and did a make world cycle. Everything still works fine :-) but now a warm boot does not show *any* bios message and just hangs with blank screen and ethernet dongle leds remain powered up. thanks tonym Folowing change to src/sys/pccard pcic_pci.c (1.54.2.9) I have cvsup'ed and just rebuilt the kernel (I didn't do world as it didn't look like any userland stuff was touched). Mostly good news. Laptop (Dell 3500 - http://www.freebsd.org/cgi/query-pr.cgi?pr=29794) now does a warm reboot well at least to a certain point. Actually it will succeed fully depending on card combination. Normally I have in slot 0: ed0: D-Link (/DE-6[56]0/) slot 1: "Psion Dacom" ("Gold Card Global 56K+Fax") THis combination will boot to ... pccard: card inserted slot 0 pccard: card inserted slot 1 Then hangs. If I ejected either one it will continue to boot normally and I can reinsert the card almost immediately without any problems. Booting with just one of the card works perfectly. I also tried booting with the above cards in combination with an Adaptec 1460D. IN this case both combinations of Adaptec 1460 plus D-Link or Gold card boot perfectly. It is only the combination of D-Link and Gold card that hangs. I also tried rearranging cards in slots but that make no difference. One other thing I note is with two card inserted I see pccard: card inserted slot 0 pccard: card inserted slot 1 pccard: card inserted slot 0 pccard: card inserted slot 1 and with the "bad" combination I see pccard: card inserted slot 0 pccard: card inserted slot 1 <- eject card in slot 1 pccard: card removed, slot 1 pccard: card inserted slot 0 ALso note: at reboot the leds on ethernet dongle now power off as expected. Dont know if pir output is useful in my case but here it is: $PIR table at 0x2811af80 version 1.0 PCI interrupt router at 0:3.8 vendor 0x8086 device 0x122e PCI-only interrupts [ ] entry bus slot device 00: 00 00 07 INTA 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTB 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTC 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTD 63 [ 10 ] 01: 00 00 01 INTA 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTB 61 [ 11 ] INTC 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTD 00 [ 3 4 5 6 7 9 10 11 12 14 15] 02: 00 00 04 INTA 60 [ 11 ] INTB 61 [ 11 ] INTC 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTD 00 [ 3 4 5 6 7 9 10 11 12 14 15] 03: 255 00 00 INTA 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTB 61 [ 11 ] INTC 00 [ 3 4 5 6 7 9 10 11 12 14 15] INTD 00 [ 3 4 5 6 7 9 10 11 12 14 15] Its sooo close! thanks! tonym After latest round of pcic changes - laptop still locks up at same point
with my network card and modem card - however it does now print out
some extra informational when the modem card is inserted
"sio4: unable to activate interrupt in fast mode - using normal mode"
Aug 28 14:47:26 dt pccardd[1245]: Card "Psion Dacom"("Gold Card Global
56K+Fax") [56K+Fax] [V8.25] matched "Psion Dacom" ("Gold Card Global
56K+Fax") [(null)] [(null)]
sio4 at port 0x2f8-0x2ff irq 11 slot 1 on pccard1
sio4: type 16550A
sio4: unable to activate interrupt in fast mode - using normal mode
Aug 28 14:47:31 dt pccardd[1245]: sio4: Psion Dacom (Gold Card Global
56K+Fax) inserted.
This PR can be closed. thanks -- Tony Maher State Changed From-To: open->closed Several reports are that this can be closed. |
