Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-05-17 Thread David Miller
From: David Miller <[EMAIL PROTECTED]> Date: Mon, 16 Apr 2007 15:21:07 -0700 (PDT) > But the bottom line is that we must use the output-device to > determine the console output framebuffer device in the absense > of a console= command line specification. The status of this is that I just had an e

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-17 Thread Emanuele Rocca
* Emanuele Rocca <[EMAIL PROTECTED]>, [2007-04-17 14:19 +0200]: > set_preferred_console (arch/sparc64/kernel/setup.c) returns -ENODEV > either booting with atyfb enabled or disabled. > > output-device is 0 (PROMDEV_OSCREEN). Oh, and here's the contents of /proc/fb: 0 ATY Mach64 1 Elite 3D B

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-17 Thread Emanuele Rocca
* David Miller <[EMAIL PROTECTED]>, [2007-04-16 15:21 -0700]: > But the bottom line is that we must use the output-device to > determine the console output framebuffer device in the absense > of a console= command line specification. Maybe I'm just stating something obiouvs, by the way I hope t

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread Tom \"spot\" Callaway
On Mon, 2007-04-16 at 15:21 -0700, David Miller wrote: > From: "Tom \"spot\" Callaway" <[EMAIL PROTECTED]> > Date: Mon, 16 Apr 2007 15:56:25 -0500 > > > Yep. Absolutely. Aurora's got this patch in it, to have the old behavior > > on FB ordering, since people expect it. > > Yes that would maintain

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread David Miller
From: "Tom \"spot\" Callaway" <[EMAIL PROTECTED]> Date: Mon, 16 Apr 2007 15:56:25 -0500 > Yep. Absolutely. Aurora's got this patch in it, to have the old behavior > on FB ordering, since people expect it. Yes that would maintain the status-quo from ages ago, but it still doesn't actually fix the

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread Emanuele Rocca
* David Miller <[EMAIL PROTECTED]>, [2007-04-16 13:19 -0700]: > From: Emanuele Rocca <[EMAIL PROTECTED]> > Date: Mon, 16 Apr 2007 22:08:40 +0200 > > BTW, we had reports from Debian users that ran into this bug also on > > ultra10, and I guess every machine with a Creator 3D card is affected. >

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread Tom \"spot\" Callaway
On Mon, 2007-04-16 at 13:19 -0700, David Miller wrote: > From: Emanuele Rocca <[EMAIL PROTECTED]> > Date: Mon, 16 Apr 2007 22:08:40 +0200 > > > * David Miller <[EMAIL PROTECTED]>, [2007-04-16 12:53 -0700]: > > > From: Emanuele Rocca <[EMAIL PROTECTED]> > > > Date: Mon, 16 Apr 2007 21:49:58 +0200

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread David Miller
From: Emanuele Rocca <[EMAIL PROTECTED]> Date: Mon, 16 Apr 2007 22:08:40 +0200 > * David Miller <[EMAIL PROTECTED]>, [2007-04-16 12:53 -0700]: > > From: Emanuele Rocca <[EMAIL PROTECTED]> > > Date: Mon, 16 Apr 2007 21:49:58 +0200 > > > > > Exactly, blank screen after 'Booting Linux...'. > >

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread Emanuele Rocca
* David Miller <[EMAIL PROTECTED]>, [2007-04-16 12:53 -0700]: > From: Emanuele Rocca <[EMAIL PROTECTED]> > Date: Mon, 16 Apr 2007 21:49:58 +0200 > > > Exactly, blank screen after 'Booting Linux...'. > > I have no idea what's going wrong then, and this kind of > but I can't really work on w

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread David Miller
From: Emanuele Rocca <[EMAIL PROTECTED]> Date: Mon, 16 Apr 2007 21:49:58 +0200 > Exactly, blank screen after 'Booting Linux...'. I have no idea what's going wrong then, and this kind of but I can't really work on without physical access to the system sorry. I really need to be in front of the co

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread Emanuele Rocca
Hi David, * David Miller <[EMAIL PROTECTED]>, [2007-04-16 11:55 -0700]: > From: Emanuele Rocca <[EMAIL PROTECTED]> > Date: Mon, 16 Apr 2007 11:22:08 +0200 > > atyfb_init: Invoked > > atyfb_init: Registering PCI device > > atyfb_pci_probe: Invoked > > atyfb: 3D RAGE XL (Mach64 GR, PCI-33) [0x

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread David Miller
From: Emanuele Rocca <[EMAIL PROTECTED]> Date: Mon, 16 Apr 2007 11:22:08 +0200 > * Emanuele Rocca <[EMAIL PROTECTED]>, [2007-04-15 14:06 +0200]: > > * David Miller <[EMAIL PROTECTED]>, [2007-04-12 14:11 -0700]: > > > Please add this debugging patch and boot, let me know what ends up > > > in

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-16 Thread Emanuele Rocca
* Emanuele Rocca <[EMAIL PROTECTED]>, [2007-04-15 14:06 +0200]: > * David Miller <[EMAIL PROTECTED]>, [2007-04-12 14:11 -0700]: > > Please add this debugging patch and boot, let me know what ends up > > in your kernel log. > > I've applied the patch to 2.6.21-rc6 and booted with atyfb enabl

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-15 Thread Emanuele Rocca
Hello David, * David Miller <[EMAIL PROTECTED]>, [2007-04-12 14:11 -0700]: > Please add this debugging patch and boot, let me know what ends up > in your kernel log. I've applied the patch to 2.6.21-rc6 and booted with atyfb enabled, but unfortunately there seems to be a regression in qla2xxx,

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-04-12 Thread David Miller
From: Emanuele Rocca <[EMAIL PROTECTED]> Date: Fri, 9 Mar 2007 00:21:57 +0100 > * David Miller <[EMAIL PROTECTED]>, [2007-03-08 15:08 -0800]: > > Ok. Let me think about how to debug this. > > > > Can you build test kernels if I give you a patch? > > Sure. > > config of my last build attach

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-08 Thread Emanuele Rocca
* David Miller <[EMAIL PROTECTED]>, [2007-03-08 15:08 -0800]: > Ok. Let me think about how to debug this. > > Can you build test kernels if I give you a patch? Sure. config of my last build attached, maybe it gives you some helpful info. ciao, ema # # Automatically generated make confi

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-08 Thread David Miller
From: Emanuele Rocca <[EMAIL PROTECTED]> Date: Thu, 8 Mar 2007 23:36:44 +0100 > * David Miller <[EMAIL PROTECTED]>, [2007-03-08 14:19 -0800]: > > Does the device show up with "lspci" when the console doesn't come up > > like this? > > Yes, it does. > > 0001:00:01.0 VGA compatible controller:

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-08 Thread Emanuele Rocca
* David Miller <[EMAIL PROTECTED]>, [2007-03-08 14:19 -0800]: > That's weird. 2000's usually ship wit Radeon cards, but your > dmesg diff certainly shows that you have an atyfb in there. I really don't know, I bought it used so maybe the previous owner added it? > Does the device show up wi

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-08 Thread David Miller
From: Emanuele Rocca <[EMAIL PROTECTED]> Date: Thu, 8 Mar 2007 23:12:57 +0100 > Hello David, > > * David Miller <[EMAIL PROTECTED]>, [2007-03-05 1:11 -0800]: > > Anyone with a SunBlade100 or SunBlade150 trying to use > > kernels built with gcc-4.1.x or later and seeing hangs > > should try ou

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-08 Thread Emanuele Rocca
Hello David, * David Miller <[EMAIL PROTECTED]>, [2007-03-05 1:11 -0800]: > Anyone with a SunBlade100 or SunBlade150 trying to use > kernels built with gcc-4.1.x or later and seeing hangs > should try out this patch. > > GCC-4.1.x and later optimize away this poorly constructed > delay, so

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-05 Thread Jason Wever
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Mon, 5 Mar 2007, David Miller wrote: Anyone with a SunBlade100 or SunBlade150 trying to use kernels built with gcc-4.1.x or later and seeing hangs should try out this patch. Patch works great on stock 2.6.20 and gcc-4.1.1 on Gentoo. Thanks, -

Re: [PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-05 Thread Tom 'spot' Callaway
On Mon, 2007-03-05 at 01:11 -0800, David Miller wrote: > Anyone with a SunBlade100 or SunBlade150 trying to use > kernels built with gcc-4.1.x or later and seeing hangs > should try out this patch. Confirmed that it works on the Aurora side, atyfb is working again on the SB100. Thanks a lot for t

[PATCH]: Fix for SB100/SB150 bootup hangs

2007-03-05 Thread David Miller
Anyone with a SunBlade100 or SunBlade150 trying to use kernels built with gcc-4.1.x or later and seeing hangs should try out this patch. GCC-4.1.x and later optimize away this poorly constructed delay, so there is no delay, and the chip hangs. I'll put a proper version of this fix, using a udela