6 messages in org.freebsd.freebsd-currentRe: (Sort of) Solved Re: Current (DP1...| From | Sent On | Attachments |
|---|---|---|
| Rob Hughes | Jul 16, 2002 5:48 am | |
| Anthony Jenkins | Jul 16, 2002 1:04 pm | |
| Rob Hughes | Jul 16, 2002 7:33 pm | |
| Rob Hughes | Jul 19, 2002 5:33 am |  .out |
| Alexander Kabaev | Jul 19, 2002 5:42 am | |
| Rob Hughes | Jul 19, 2002 5:47 am |
| Subject: | Re: (Sort of) Solved Re: Current (DP1) on Toshiba 5005 | |
|---|---|---|
| From: | Rob Hughes (ro...@robhughes.com) | |
| Date: | Jul 19, 2002 5:47:18 am | |
| List: | org.freebsd.freebsd-current | |
On Fri, 2002-07-19 at 07:42, Alexander Kabaev wrote:
On 19 Jul 2002 07:33:30 -0500 Rob Hughes <ro...@robhughes.com> wrote:
can't fetch resources for \\_SB_.LNKA - AE_BAD_DATA can't fetch resources for \\_SB_.LNKB - AE_BAD_DATA can't fetch resources for \\_SB_.LNKC - AE_BAD_DATA can't fetch resources for \\_SB_.LNKF - AE_BAD_DATA can't fetch resources for \\_SB_.LNKH - AE_BAD_DATA can't fetch resources for \\_SB_.PCI0.FNC0.FSIR - AE_BAD_DATA
^^^^^^^ I had to patch ACPICA sources to make my laptoop to work. Apparently, folks at ACPI mailing list made exactly the same patch too. Returning AE_BAD_DATA for empty resource descriptors is wrong.
Index: rsio.c =================================================================== RCS file: /home/ncvs/src/sys/contrib/dev/acpica/rsio.c,v retrieving revision 1.1.1.7 diff -u -r1.1.1.7 rsio.c --- rsio.c 9 Jul 2002 17:51:30 -0000 1.1.1.7 +++ rsio.c 14 Jul 2002 04:02:15 -0000 @@ -501,12 +501,14 @@ i++; } } +#if 0 if (i == 0) { /* Zero channels is invalid! */
return_ACPI_STATUS (AE_BAD_DATA); } +#endif OutputStruct->Data.Dma.NumberOfChannels = i;
Index: rsirq.c =================================================================== RCS file: /home/ncvs/src/sys/contrib/dev/acpica/rsirq.c,v retrieving revision 1.1.1.9 diff -u -r1.1.1.9 rsirq.c --- rsirq.c 9 Jul 2002 17:51:30 -0000 1.1.1.9 +++ rsirq.c 14 Jul 2002 03:30:02 -0000 @@ -190,12 +190,14 @@ } }
+#if 0 if (i == 0) { /* Zero interrupts is invalid! */
return_ACPI_STATUS (AE_BAD_DATA); } +#endif OutputStruct->Data.Irq.NumberOfInterrupts = i;
/*
-- Alexander Kabaev
Thanks! I'll give this a shot when I get home tonight. Gotta get to the customer site right now, though.
Rob
-- Remember: the only difference between being the champ and the chump is u.