first key byte and writing to a temp file, then sorting the records from
each temp file that had the same first key byte (and repeating for upto
4 key bytes) was a nice idea, but completely doomed to failure.
Eg PR/9308 where a 70MB file has all but one record the same and short keys.
Not only does the code not work, it is rather guaranteed to be slow.
Instead always use a merge sort for fully sorted chunk of records (each
temporary file contains one lot of sorted records).
The -H option already did this, so just rip out all the code and variables
that can't be used when -H was specified.
Further cleanup to come ...
XXX More testing is needed. I've tested this on a Dell Dimension 3000,
XXX but that system does not attach every possible device that I try to
XXX detach with this code:
ichlpcib0 at pci0 dev 31 function 0
ichlpcib0: vendor 0x8086 product 0x24d0 (rev. 0x02)
timecounter: Timecounter "ichlpcib0" frequency 3579545 Hz quality 1000
ichlpcib0: 24-bit timer
ichlpcib0: TCO (watchdog) timer configured.
isa0 at ichlpcib0
I don't know why it was made that inconsistent at that time, but
the in-tree gcc-4.1 works with that, and gcc-4.4.1 removes builtin
support for old style varargs.
bus:
1 Add isadetach() for detaching the ISA bus, and add some helper
routines that release resources held for ISA DMA.
2 In isachilddetached(), forget references to child devices.
While I am here, change ISA_DMA_DRQ_ISFREE(...) == 0 to the simpler
expression, !ISA_DMA_DRQ_ISFREE(...).
authors want them to be. For the buffer ioctls, define new ioctls with
the 32 bit buffer sizes. For the format struct, define it as packed
so it is the same on 32 and 64 bit. (I might need to version this)
2. the mmapped buffers need to be page aligned, otherwise mmap(2) does
not work. Make it so.
All this makes my ricoh camera work with emul-linux and skype running on
amd64. Next is sound!
Changes from PR/40309, but structure changed so there is a common error printf.
Compiles ok, but my quick kernel build failed to find module_init_md().
http://git.moblin.org/cgit.cgi/acpica/commit/?id=26a2eea9f4a18acb0ba2a92070d945d9835df948
I uncovered the bug by having the console flooded with:
ACPI Error (evgpe-0896): No handler or method for GPE[ 0], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 1], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 2], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 4], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 5], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 6], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 7], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 8], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ 9], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ A], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ B], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ C], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ D], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ E], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[ F], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[10], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[11], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[12], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[13], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[14], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[15], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[16], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[17], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[18], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[19], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[1A], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[1B], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[1C], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[1D], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[1E], disabling event [20080321]
ACPI Error (evgpe-0896): No handler or method for GPE[1F], disabling event [20080321]
and with breaking into ddb:
ACPI Error (evgpe-0899): No handler or method for GPE[ 0], disabling event [20080321]
fatal breakpoint trap in supervisor mode
trap type 1 code 0 rip ffffffff8020c1fd cs e030 rflags 296 cr2 0 cpl 8 rsp ffffffff80f32c98
Stopped in pid 0.1 (system) at netbsd:breakpoint+0x5: leave
breakpoint() at netbsd:breakpoint+0x5
AcpiEvGpeDispatch() at netbsd:AcpiEvGpeDispatch+0x9f
AcpiEvGpeDetect() at netbsd:AcpiEvGpeDetect+0x136
AcpiEvSciXruptHandler() at netbsd:AcpiEvSciXruptHandler+0x46
Xresume_xenev6() at netbsd:Xresume_xenev6+0x55
With this merged fix console is no longer flooded and I get in dmesg:
ACPI Exception (evevent-0165): AE_BAD_ADDRESS, Unable to initialize fixed events [20080321]
acpi0: unable to enable ACPI: AE_BAD_ADDRESS
Upstream fix pointed out by jmcneill@, merged fix ok'd by joerg@.
pcibattach() later. This fixes the driver and lets the GPIO pins attach.
While here, remove the empty gscpcib_childdetach function. Fixes GPIO
on my Soekris net4801 where I can now control the error LED...
"please commit" joerg@
