Thanks for this report, I'll look over the changes for pcigart this evening, I don't own a PCI radeon to test on... hopefully it's just something small in the reduced macro code...
Dave. On Wed, 15 Sep 2004 22:59:43 -0400, Joseph Fannin <[EMAIL PROTECTED]> wrote: > Hi! > > [ I suspect dri-devel is going to bounce my mails, so I'm CC'ing > linux-kernel ] > > DRI stopped working on my setup in Linux 2.6.9-rc1-bk12. I've > narrowed the problem down to this changeset (Drop __HAVE_CTX_BITMAP, > __HAVE_SG, __HAVE_PCI_DMA): > > http://linux.bkbits.net:8080/linux-2.5/[EMAIL PROTECTED] > > Backing this patch out makes DRI in -bk12 work again. > > I've verified this on two machines with PCI Radeon 7000 cards, so > there's PCIGART stuff involved; unfortunately I don't have any AGP > Radeons to test with. (I originally suspected the __REALLY_HAVE_AGP > change, but that's fine, along with the DRIVER_FILE_FIELDS removal). > > For what it matters, I'm primarily testing on a ppc Macintosh, but > I've verified this on a PC too. > > Wow, there was no kidding about DRM being difficult to read. :-) > I hope this is helpful, but I don't urgently need DRI working. I'd be > glad to give any help tracking the problem down. > > On kernels with non-working DRM, I get this message from the kernel: > > [drm:radeon_cp_init] *ERROR* radeon_cp_init called without lock held > [drm:radeon_unlock] *ERROR* Process 2150 using kernel context 0 > > While X says: > > [24] 0 0 0x000003c0 - 0x000003df (0x20) IS[B](OprU) > drmOpenDevice: minor is 0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is -1, (Unknown error 999) > drmOpenDevice: open result is -1, (Unknown error 999) > drmOpenDevice: Open failed > drmOpenDevice: minor is 0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is -1, (Unknown error 999) > drmOpenDevice: open result is -1, (Unknown error 999) > drmOpenDevice: Open failed > drmOpenDevice: minor is 0 > drmOpenDevice: node name is /dev/dri/card0 > drmOpenDevice: open result is 7, (OK) > drmGetBusid returned '' > (II) RADEON(0): [drm] loaded kernel module for "radeon" driver > (II) RADEON(0): [drm] created "radeon" driver at busid "PCI:0:18:0" > (II) RADEON(0): [drm] added 8192 byte SAREA at 0xcd971000 > (II) RADEON(0): [drm] mapped SAREA 0xcd971000 to 0xb5d89000 > (II) RADEON(0): [drm] framebuffer handle = 0xd8000000 > (II) RADEON(0): [drm] added 1 reserved context for kernel > > (EE) RADEON(0): [pci] Out of memory (-1007) <------- *** LOOK HERE *** > > (II) RADEON(0): [drm] removed 1 reserved context for kernel > (II) RADEON(0): [drm] unmapping 8192 bytes of SAREA 0xcd971000 at > 0xb5d89000 > (II) RADEON(0): Memory manager initialized to (0,0) (1280,6553) > (II) RADEON(0): Reserved area from (0,1024) to (1280,1026) > (II) RADEON(0): Largest offscreen area available: 1280 x 5527 > (II) RADEON(0): Using XFree86 Acceleration Architecture (XAA) > > <snip> > > (II) RADEON(0): Direct rendering disabled > > Thanks! > > -- > Joseph Fannin > [EMAIL PROTECTED] > > "Bull in pure form is rare; there is usually some contamination by data." > -- William Graves Perry Jr. > > > > ------------------------------------------------------- This SF.Net email is sponsored by: YOU BE THE JUDGE. Be one of 170 Project Admins to receive an Apple iPod Mini FREE for your judgement on who ports your project to Linux PPC the best. Sponsored by IBM. Deadline: Sept. 24. Go here: http://sf.net/ppc_contest.php -- _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel
