Ros-dev

ros-dev@reactos.org

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5793 discussions

feature request for the new build system
by Hartmut Birr 07 Jun '05

07 Jun '05

Hi, for a simple make, the build process should not check if the path %ROS_INSTALL% exists. On my system it points to a network drive, which isn't a valid path if the test machine is switched off or is running ros. - Hartmut

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PPC Port of ReactOS Not Needed?
by mail.comcast.net 07 Jun '05

07 Jun '05

With the news that new Macs will be Pentium 4 based (yes, not just intel, but Pentium 4 based) I have to wonder, Would it be worthwhile to continue working on a port of ROS to PPC? Richard

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Free PPC Test Systems
by Alex Ionescu 06 Jun '05

06 Jun '05

Hi, I've been recently talking to some contacts and heard of a very FOSS-friendly place where we might be able to get some PPC hardware for Art to test his PPC port on. They are Pegasos PPC, and they supply complete systems on a varity of CPU architectures. There's full Open Firmware support so it's pretty much like developing on an Apple. I've tried to contact Apple (and others amongst us have tried as well) but we haven't had much luck. Pegasos has a reputation for being much friendlier (and also much cheaper, if you want to buy one), so I suggest we give them a try and send them an e-mail about our project and how much we'd love their help (and I'm sure it's a good idea to suggest we'd put up their name on our website under a "Thank You" [by the way, we also have to thank a bunch of other companies that have donated equipment or software, afaik]). Here's their site: http://www.pegasosppc.com/ I can contact them myself, but I was thinking maybe it's better if Steven/Art/Jason (all three) handle it, since they are official Board Members plus Art is the one who will be using it. Best regards, Alex Ionescu

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[Fwd: Re: [ros-svn] [hbirr] 15821: - Changed the calculation of the base address of an image section.]
by Alex Ionescu 06 Jun '05

06 Jun '05

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Re: [ros-svn] [hbirr] 15818: Allocate the section object from non paged pool because the storage for a spin lock must be in non paged memory.
by Alex Ionescu 06 Jun '05

06 Jun '05

hbirr(a)svn.reactos.com wrote: >Allocate the section object from non paged pool because the storage for a spin lock must be in non paged memory. > > > > Hi, Not that I disagree with your changes (it seems they are necessary) but don't they imply a bigger architectural problem? I've checked with WinOBJ and the Section Object is allocated in paged memory... just wanted to let you know this is why I made the change. Best regards, Alex Ionescu

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ReactOS Large Disk support
by David Eckert 06 Jun '05

06 Jun '05

I think the lack of large disk support is a real problem here, people who download and burn the Live CD for example, MUST disconnect there large hard drives (2GB or higher), I would STRONGLY urge the development of large disk support to fix this problem, plus it would also get to the issue of actually installing on new machines which have no smaller hard drives on them. Best regards, David W. Eckert

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Re: [ros-svn] [ekohl] 15796: - Create device instance key for root device node.
by Hartmut Birr 06 Jun '05

06 Jun '05

ekohl(a)svn.reactos.com wrote: >- Create device instance key for root device node. >- Add DeviceReference value for each non-root device node. > > >Updated files: >trunk/reactos/ntoskrnl/include/internal/io.h >trunk/reactos/ntoskrnl/io/iomgr.c >trunk/reactos/ntoskrnl/io/pnpmgr.c > >_______________________________________________ >Ros-svn mailing list >Ros-svn(a)reactos.com >http://reactos.com:8080/mailman/listinfo/ros-svn > > > > Hi, after this changes I can't install ros from the bootcd within qemu. After copying of the files I get a message box 'Setup failed to create the registry hives. ENTER = Reboot computer'. I've enabled some debug messages. - Hartmut (ntoskrnl\cm\ntfunc.c:53) CmpFindObject(ObjectAttributes 65ff5c, ReturnedObject 805cdd00, RemainingPath 805cdd04) (ntoskrnl\cm\ntfunc.c:55) ObjectAttributes->ObjectName \Registry\Machine\HARDWARE (ntoskrnl\cm\ntfunc.c:53) CmpFindObject(ObjectAttributes 805cdd2c, ReturnedObject 805cda04, RemainingPath 805cda08) (ntoskrnl\cm\ntfunc.c:55) ObjectAttributes->ObjectName \Registry\Machine\HARDWARE (ntoskrnl\cm\ntfunc.c:53) CmpFindObject(ObjectAttributes 805cdd2c, ReturnedObject 805cdaac, RemainingPath 805cdab0) (ntoskrnl\cm\ntfunc.c:55) ObjectAttributes->ObjectName \Registry\Machine\SYSTEM ntoskrnl\cm\registry.c:721 (ntoskrnl\cm\regfile.c:1303) CmiConnectHive() failed (Status c0000035) (ntoskrnl\cm\registry.c:1095) CmiLoadHive() failed (Status c0000035)

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Re: [ros-svn] [fireball] 15795: Fix a few critical typos/mistakes (like interruptvector/interruptlevel), stdcall for thread's func, etc. Also added some "hacks" into hub's thread, but at least it leads to first steps to device enumeration.
by James Tabor 06 Jun '05

06 Jun '05

1 2

06 Jun '05

Hi! fireball(a)svn.reactos.com wrote: > Fix a few critical typos/mistakes (like interruptvector/interruptlevel), stdcall for thread's func, etc. Also added some "hacks" into hub's thread, but at least it leads to first steps to device enumeration. > Driver (OHCI) bugchecks on my_pci_pool_allocation now (when trying to send URB). > > > Updated files: > trunk/reactos/drivers/usb/cromwell/core/hub.c > trunk/reactos/drivers/usb/cromwell/host/ohci_main.c > trunk/reactos/drivers/usb/cromwell/linux/linux_wrapper.h > trunk/reactos/drivers/usb/cromwell/sys/linuxwrapper.c > I'm getting this now, it run on and on. But that is okay, my system is running fine even with the debug output runing. Not a problem. (drivers/usb/cromwell/sys/linuxwrapper.c:77) handle irqs (drivers/usb/cromwell/uhci/uhci-hcd.c:1898) ERR: drivers/usb/cromwell/uhci/uhci- hcd.c: 9d62c000: host system error, PCI problems? (drivers/usb/cromwell/uhci/uhci-hcd.c:1900) ERR: drivers/usb/cromwell/uhci/uhci- hcd.c: 9d62c000: host controller process error. something bad happened (drivers/usb/cromwell/uhci/uhci-hcd.c:1902) ERR: drivers/usb/cromwell/uhci/uhci- hcd.c: 9d62c000: host controller halted. very bad (drivers/usb/cromwell/sys/linuxwrapper.c:103) do timer 0 fn 9d6156ca (drivers/usb/cromwell/sys/linuxwrapper.c:77) handle irqs (drivers/usb/cromwell/uhci/uhci-hcd.c:1898) ERR: drivers/usb/cromwell/uhci/uhci- hcd.c: 9d62c000: host system error, PCI problems? (drivers/usb/cromwell/uhci/uhci-hcd.c:1900) ERR: drivers/usb/cromwell/uhci/uhci- hcd.c: 9d62c000: host controller process error. something bad happened (drivers/usb/cromwell/uhci/uhci-hcd.c:1902) ERR: drivers/usb/cromwell/uhci/uhci- hcd.c: 9d62c000: host controller halted. very bad (drivers/usb/cromwell/core/hub.c:1022) hub_events() called (drivers/usb/cromwell/core/hub.c:891) port 1, status 317, change 3, 1.5 Mb/s (drivers/usb/cromwell/core/hub.c:876) debounce: port 1: delay 100ms stable 4 sta tus 0x317 (drivers/usb/cromwell/core/hub.c:800) port 1 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 1 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 1 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 1 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 1 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:806) Cannot enable port 1. Maybe the USB cable is bad? (drivers/usb/cromwell/core/hub.c:891) port 2, status 317, change 3, 1.5 Mb/s (drivers/usb/cromwell/core/hub.c:876) debounce: port 2: delay 100ms stable 4 sta tus 0x317 (drivers/usb/cromwell/core/hub.c:800) port 2 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 2 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 2 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 2 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:800) port 2 not enabled, trying reset again... (drivers/usb/cromwell/core/hub.c:806) Cannot enable port 2. Maybe the USB cable is bad?

1 0

Ext2 Branch Tests
by James Tabor 05 Jun '05

05 Jun '05

Hi all, I tested some small files to and from root and subdirectories on the ext2 (D:) partition w/o any errors or lockups. Large file testing with 5147559 bytes. copy d:\ros.zip c:\ros.zip,,, it locked up. Only 4194304 bytes copied to drive C:. Does that number look anything familiar to anyone? How about 400000 Hex. ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** FCB Resource Released [Read] IRQL = 0 [src/read.c] Line No = 1244 Freeing = C0E1B950 [misc] IRQL = 0 [src/misc.c] Line No = 1159 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 ->ByteCount = 0x 4000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 3fc000 IRQL = 0 [src/read.c] Line No = 224 ->Can Wait IRQL = 0 [src/read.c] Line No = 228 ->Not Paging Io IRQL = 0 [src/read.c] Line No = 241 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->BufferedIo IRQL = 0 [src/read.c] Line No = 259 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 49 6 *** Attempting to acquire FCB Shared [Read] IRQL = 0 [src/read.c] Line N o = 498 State: FCBMain AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCB Acquired [Read] IRQL = 0 [src/read.c] Line No = 507 [File Read] BufferedIo IRQL = 0 [src/read.c] Line No = 561 State: Resource AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** FCB Resource Released [Read] IRQL = 0 [src/read.c] Line No = 1244 Freeing = C0E19F20 [misc] IRQL = 0 [src/misc.c] Line No = 1159 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 ->ByteCount = 0x 4000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 400000 IRQL = 0 [src/read.c] Line No = 224 ->Can Wait IRQL = 0 [src/read.c] Line No = 228 ->Not Paging Io IRQL = 0 [src/read.c] Line No = 241 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->BufferedIo IRQL = 0 [src/read.c] Line No = 259 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 49 6 *** Attempting to acquire FCB Shared [Read] IRQL = 0 [src/read.c] Line N o = 498 State: FCBMain AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCB Acquired [Read] IRQL = 0 [src/read.c] Line No = 507 [File Read] BufferedIo IRQL = 0 [src/read.c] Line No = 561 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 Gets lost here, ByteCount mul's up by 16: ->ByteCount = 0x 40000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 400000 IRQL = 0 [src/read.c] Line No = 224 ->Can't Wait IRQL = 0 [src/read.c] Line No = 232 ->Paging Io IRQL = 0 [src/read.c] Line No = 237 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->NonBufferedIo IRQL = 0 [src/read.c] Line No = 255 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 47 3 *** Attempting to acquire FCBPaging Shared [Read] IRQL = 0 [src/read.c] Line No = 475 State: FCBPaging AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCBPaging Acquired [Read] IRQL = 0 [src/read.c] Line No = 486 [File Read] Paging IO or NonBufferedIo IRQL = 0 [src/read.c] Line No = 634 Reading in some Single Indirect Blocks IRQL = 0 [src/read.c] Line No = 6 84 Reading in some Double Indirect Blocks IRQL = 0 [src/read.c] Line No = 7 23 State: Resource AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** FCB Paging Resource Released [Read] IRQL = 0 [src/read.c] Line No = 1240 === Asynchronous request. Deferring processing IRQL = 0 [src/misc.c] Li ne No = 1187 Ext2QueueHandlerThread Alerted!!! IRQL = 0 [src/ext2init.c] Line No = 36 1 === Serviceing IRP_MJ_READ request asynchronously . IRQL = 0 [src/misc. c] Line No = 1283 === Read File Name : -ros-020-bin.zip- IRQL = 0 [src/read.c] Line No = 216 ->ByteCount = 0x 40000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x 400000 IRQL = 0 [src/read.c] Line No = 224 ->Can Wait IRQL = 0 [src/read.c] Line No = 228 ->Paging Io IRQL = 0 [src/read.c] Line No = 237 ->SynchronousIo IRQL = 0 [src/read.c] Line No = 246 ->NonBufferedIo IRQL = 0 [src/read.c] Line No = 255 ###### File Pointer 0xC0E184F0 [Read] IRQL = 0 [src/read.c] Line No = 47 3 *** Attempting to acquire FCBPaging Shared [Read] IRQL = 0 [src/read.c] Line No = 475 State: FCBPaging AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** FCBPaging Acquired [Read] IRQL = 0 [src/read.c] Line No = 486 [File Read] Paging IO or NonBufferedIo IRQL = 0 [src/read.c] Line No = 634 Reading in some Single Indirect Blocks IRQL = 0 [src/read.c] Line No = 6 84 Reading in some Double Indirect Blocks IRQL = 0 [src/read.c] Line No = 7 23 Read IRP Received... IRQL = 0 [src/read.c] Line No = 47 === Read File Name : -null- IRQL = 0 [src/read.c] Line No = 220 ->ByteCount = 0x 40000 IRQL = 0 [src/read.c] Line No = 223 ->ByteOffset.LowPart = 0x4ab00000 IRQL = 0 [src/read.c] Line No = 224 ->Can't Wait IRQL = 0 [src/read.c] Line No = 232 ->Paging Io IRQL = 0 [src/read.c] Line No = 237 ->ASynchronousIo IRQL = 0 [src/read.c] Line No = 250 ->NonBufferedIo IRQL = 0 [src/read.c] Line No = 255 ###### File Pointer 0xC0E18900 [Read] IRQL = 0 [src/read.c] Line No = 28 9 *** Attempting to acquire VCB Shared [Read] IRQL = 0 [src/read.c] Line N o = 294 State: VCBPaging AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 *** VCBPaging Acquired [Read] IRQL = 0 [src/read.c] Line No = 304 [Volume Read] PagingIo or NonBufferedIo IRQL = 0 [src/read.c] Line No = 336 State: Resource AC:0x0 SW:0x0 EX:0x0 [Read] IRQL = 0 ###### File Pointer 0xC0E18900 [Read] IRQL = 0 [src/read.c] Line No = 12 28 *** VCBPaging Released [Read] IRQL = 0 [src/read.c] Line No = 1236 Freei Freeing = C0E1C440 [io] IRQL = 2 [src/io.c] Line No = 426ng = C0E25770 [misc] IRQL = 0 [src/misc.c] Line No = 1159 Lockup..........

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