Re: FXP breakage
--- Pete Carah <[EMAIL PROTECTED]> wrote: > This may be just my infamous vaio acting up again, > but since the > recent commit to fxp driver (Monday?) I get a panic > on device probe > (page fault in kernel mode). > > That and the way the pccbb act up (always return 0 > for event and > status register reads, and don't reset pending > interrupt on event reg > write) make me think that something is awry with the > way acpi/pci > allocate memory for the device windows. > > I know there is something funny with the aml/asl > since almost everything > ends up on irq 9 also... > > I also sometimes see the lock order problem with pcm > but mostly just missing > interrupts (choppy sound that comes out slow but in > the right order). > PCM is responding to display interrupts... > > -- Pete I wondered what that crash was on boot-up. Sometimes it does boot though! Anyway... I also have almost everything on IRQ9. I'm not sure its FreeBSD - I think its the Vaio :( Just checked Windows 2000 and it lists USB, video, network, firewire, audio _ALL_ on IRQ9. Perhaps your pcm problems come from the interrupt not being delivered at all - try moving a USB mouse while your audio is playing. I have a hacky-hack to make my vaio's audio play normally. I noticed that since the audio and usb share an interrupt, moving a USB mouse gets the pcm interrupt handler called - which results in normal sound. Sorry, I don't have my own web page address handy - I never go there ;) I'll send it privately. Chuck McCrobie [EMAIL PROTECTED] __ Do you Yahoo!? Yahoo! Tax Center - File online, calculators, forms, and more http://tax.yahoo.com ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: AC97 sound problems with current
--- John Hay <[EMAIL PROTECTED]> wrote: > > > > | > There is a calibration step in the driver to > determine the clock rate of th > > | e > > | > AC97 link. What you are seeing is the > calibration step failing and setting > > | a > > | > bogus ac97 link rate. I took a cursory look a > couple of weeks back and it > > | > smelt like the timecounter initialization > point changed, but haven't gotten > > | > > | > around to looking closer and fixing the > driver. > > > > It's definitely nothing to do with the timecounter > - quick test on other h/w > > along similar lines. I don't access to an ich > board to test on - it's > > probably obvious, but I'm not seeing it just now > with visual inspection... > > It doesn't look like it is the timecounters. I just > added some printfs > and it looks like this: > > pcm0: measured ac97 link rate at 51200 Hz > t1 1.098359, t2 1.098363 > ociv 0, nciv 1, bytes 8192 > tsc1 445813142, tsc2 445821922, diff 8780 > > The tsc values are just from rdtsc(), I added tsc1 = > rdtsc() just above > the first microtime() and tsc2 just after the last. > My machine is a 1.8G > P4 (ICH2), so the timecounter values seem correct. > > I have kernel around the middle of Feb that gets the > value right and one > from March 4 that gets it all wrong. > > John > -- > John Hay -- [EMAIL PROTECTED] / > [EMAIL PROTECTED] > ___ > [EMAIL PROTECTED] mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "[EMAIL PROTECTED]" I also see this problem. On my machine, I dumped the t1 and t2 variables - there's only about 3 microsecond difference!. It seems the calibration loop is entered, but that CIV is immediately updated to the next index, thus getting out of the loop after about 3-4 microseconds. I thought something with the setup of the registers or maybe a blocksize issue, but I'm getting out of my element here. I can try various testing and debug code if needed. Chuck McCrobie [EMAIL PROTECTED] __ Do you Yahoo!? Yahoo! Platinum - Watch CBS' NCAA March Madness, live on your desktop! http://platinum.yahoo.com ___ [EMAIL PROTECTED] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "[EMAIL PROTECTED]"
Re: Linux Emulation Panic
Thank you. That was it. Booted from /boot/cvsup/kernel, loaded modules from /boot/kernel/*. Now, if I can just figure out "read-conf" and friends in loader. It seems I have to manually: loader> unload loader> set kernel=cvsup loader> set kernelname=/boot/cvsup/kernel loader> set module_path=/boot/cvsup loader> boot I want to have two different kernels - one I know works (older -current) and the latest cvsup of -current. Then, I would like to: loader> "some-command-to-load-alternate-configuration" I suppose that's read-conf, but that doesn't seem to like me :( I have: /boot/cvsup.conf as: unload kernel=cvsup kernelname=/boot/cvsup/kernel module_path=/boot/cvsup then I use: loader> read-conf cvsup.conf but the changes don't take effect. Oh well, maybe some more experimentation later... Thanks, Chuck McCrobie --- Kenneth Culver <[EMAIL PROTECTED]> wrote: > What exactly were you running? I use linux emulation > on -CURRENT right now > for mozilla and a few other packages, and havn't had > any panics... you > might have your kernel modules out of sync with your > kernel. > > Ken > > On Mon, 13 Jan 2003, Chuck McCrobie wrote: > > > Two panics produced when using Linux emulation on > a > > machine CVSUP'ed two hours ago. Both very easy to > > produce. Am I the only one running Linux > emulation on > > -current? Or is something wacked-ifed with this > > machine? > > > > Thanks, > > > > Chuck McCrobie > > [EMAIL PROTECTED] > > __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Sony VAIO GRX-670 Touchpad Support in -current
Should this be a "send-pr" or can someone commit it from here? Thank you, Chuck McCrobie [EMAIL PROTECTED] __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com psm.c.diff Description: psm.c.diff
Linux Emulation Panic
Two panics produced when using Linux emulation on a machine CVSUP'ed two hours ago. Both very easy to produce. Am I the only one running Linux emulation on -current? Or is something wacked-ifed with this machine? Thanks, Chuck McCrobie [EMAIL PROTECTED] 1. cd /usr/ports/emulators/linux_base ; make install (hand-typed, sorry for typo's) Fatal trap 12: page fault while in kernel mode fault virtual address = 0x2c fault code = supervisor read, page not present instruction pointer = 0x08:0xc4670534 stack pointer = 0x10:0xdcb45c98 frame pointer = 0x10:0xdcb45c9c code segment = base 0x0, limit 0xf, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 1516 (glibc_post_upgrade) kernel: type 12 trap, code=0 Stopped at stackgap_init+0x14: mol 0x2c(%eax),%edx db> trace stackgrap_init(dcv45cd0,c047d023,c4360c78,c4361540,dcb45ce0) at stackgap_init+0x14 linux_execve(c4361540,dcb45d10,dcb45cfc,dcb45d00,3) at linux_execve+0x17 syscall(2f,2f,2f,8048816,bfbfea50) at syscall+0x2aa Xint0x80_syscall() at Xint0x80_syscall+0x1d --- syscall (11, Linux ELF, linux_execve), eip=0x80486c2, esp=0xbfbfea2c, ebp=0xbfbfea38 2. kldload linux ; /compat/linux/sbin/ldconfig __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-current" in the body of the message
Re: Vaio ACPI and PCCARD problems
--- Pete Carah <[EMAIL PROTECTED]> wrote: > This is a Vaio R505ES. Looks as if acpi is both > totally necessary > and doesn't work right. > psm doesn't work (fails probe too). Complains about > unable to > allocate irq. > You might try this. I have a Sony Vaio GRX-670 and the touch pad didn't work. Took me a while to track down this one line change ;) Don't know if the R505ES has the same issue... __ Do you Yahoo!? Yahoo! Mail Plus - Powerful. Affordable. Sign up now. http://mailplus.yahoo.com psm.diff Description: psm.diff
Touchpad support in -current for Sony Vaio GRX-670
Seems the 670 needs a slight addition to psm.c for its
touchpad. Can this be committed?
I'm using Yahoo because the mailing list doesn't like
my "real" address. Please excuse the formatting.
*** /usr/src/sys/isa/psm.c Thu Dec 12 21:35:39
2002
--- psm.c Fri Nov 29 01:49:22 2002
***
*** 2880,2885
--- 2880,2886
{ 0x80374d24, "IBM PS/2 mouse port"
},/*IBM3780,ThinkPad */
{ 0x81374d24, "IBM PS/2 mouse port"
},/*IBM3781,ThinkPad */
{ 0x0490d94d, "SONY VAIO PS/2 mouse
port"},/*SNY9004,Vaio*/
+ { 0x0390d94d, "SONY VAIO PS/2 mouse
port"},/*SNY9003,VaioGRX670*/
{ 0 }
};
__
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