search for: pibus

https://bugs.freedesktop.org/show_bug.cgi?id=92761 Bug ID: 92761 Summary: dmesg full of nouveau E[ PIBUS][0000:01:00.0] GPC4: 0x5233e4 0xbadf1301 (0x01024215) Product: xorg Version: unspecified Hardware: Other OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouve...

https://bugs.freedesktop.org/show_bug.cgi?id=87942 Bug ID: 87942 Summary: [NVE7] Unable to use nouveau Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: major Priority: medium Component: Driver/nouveau Assignee: nouveau at

https://bugs.freedesktop.org/show_bug.cgi?id=71472 Priority: medium Bug ID: 71472 Assignee: nouveau at lists.freedesktop.org Summary: GT-740M not detected QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: temnota.am at gmail.com Hardware:

...x0003ffff, 0x00000100); + nvkm_mask(device, 0x1223b0, 0x0003ffff, 0x00000fff); + return 0; +} + +static const struct nvkm_subdev_func +gf117_ibus = { + .init = gf117_ibus_init, + .intr = gf100_ibus_intr, +}; + +int +gf117_ibus_new(struct nvkm_device *device, int index, + struct nvkm_subdev **pibus) +{ + struct nvkm_subdev *ibus; + if (!(ibus = *pibus = kzalloc(sizeof(*ibus), GFP_KERNEL))) + return -ENOMEM; + nvkm_subdev_ctor(&gf117_ibus, device, index, 0, ibus); + return 0; +} diff --git a/drm/nouveau/nvkm/subdev/ibus/priv.h b/drm/nouveau/nvkm/subdev/ibus/priv.h new file mode 100644 ind...

https://bugs.freedesktop.org/show_bug.cgi?id=70354 Priority: medium Bug ID: 70354 Assignee: nouveau at lists.freedesktop.org Summary: Failed to initialise context object: 2D_NVC0 (0) (for my GeForce GT 750M) QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS:

On Wed, Aug 12, 2015 at 3:00 PM, Afzal Mohammed <afzal.mohd.ma at gmail.com> wrote: > Hi, > > On Wed, Aug 12, 2015 at 01:17:38PM +0900, Alexandre Courbot wrote: >> This reverts commit 1addc1264852 >> >> This commit seems to cause crashes in gk104_fifo_intr_runlist() by >> returning 0xbad0da00 when register 0x2a00 is read. Since this commit was >>

...ce and doesn't have nay troubles. --> Some other times, windows appear to stop responding with no reasons. I have to move the pointer off so the window display will unfreeze and then I can put the pointer over again. I've found it seems to be related to lines like this one `nouveau E[ PIBUS][0000:01:00.0] HUB0: 0x000001 0x00000002 (0xbad00100)` in [dmesg]. It starts at timestamp 28.115820. --> Sometimes, even my window manager (Gnome 3) freezes and I have to go to a tty to have a chance to unfreeze it. It doesn't always work then sometimes I have to reboot my computer because...

...ponent: Driver/nouveau Product: xorg I am running Fedora 19 kernel 3.11.9-200.fc19.x86_64. My X session went blank and a console window started spewing the following messages. Restarted the system and all is well now. xorg-x11-server 1.14.4-3.fc19 dmesg: [434020.166070] nouveau E[ PIBUS][0000:03:00.0] GPC0: 0x505014 0x00000004 (0x04000200) [477412.197564] nouveau E[ PIBUS][0000:03:00.0] GPC0: 0x505014 0x00000004 (0x04000200) [544227.607544] nouveau E[ PIBUS][0000:03:00.0] GPC0: 0x505014 0x00000004 (0x04000200) [681684.974381] nouveau E[ PFIFO][0000:03:00.0] PFIFO: write faul...

...u [ DRM] c: [ 2.046248] nouveau [ DRM] MM: using COPY for buffer copies [ 2.046253] [drm] Initialized nouveau 1.1.1 20120801 for 0000:01:00.0 on minor 0 [ 42.063042] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000000 FAULT at 0x418880 [ IBUS ] [ 42.063087] nouveau E[ PIBUS][0000:01:00.0] GPC0: 0x419eb4 0xbadf1000 (0x3800820c) [ 44.064991] nouveau E[ PGRAPH][0000:01:00.0] HUB_INIT timed out [ 44.065000] nouveau E[ PGRAPH][0000:01:00.0] 409000 - done 0x00000244 [ 44.065010] nouveau E[ PGRAPH][0000:01:00.0] 409000 - stat 0x00000000 0x00000000 0x00000000 0x000...

...u [ DRM] c: [ 2.046248] nouveau [ DRM] MM: using COPY for buffer copies [ 2.046253] [drm] Initialized nouveau 1.1.1 20120801 for 0000:01:00.0 on minor 0 [ 42.063042] nouveau E[ PBUS][0000:01:00.0] MMIO write of 0x00000000 FAULT at 0x418880 [ IBUS ] [ 42.063087] nouveau E[ PIBUS][0000:01:00.0] GPC0: 0x419eb4 0xbadf1000 (0x3800820c) [ 44.064991] nouveau E[ PGRAPH][0000:01:00.0] HUB_INIT timed out [ 44.065000] nouveau E[ PGRAPH][0000:01:00.0] 409000 - done 0x00000244 [ 44.065010] nouveau E[ PGRAPH][0000:01:00.0] 409000 - stat 0x00000000 0x00000000 0x00000000 0x000...

https://bugs.freedesktop.org/show_bug.cgi?id=78092 Priority: medium Bug ID: 78092 Assignee: nouveau at lists.freedesktop.org Summary: GK208M [GeForce GT 730M] (rev ff) (prog-if ff) nouveau module load fail Severity: normal Classification: Unclassified OS: All Reporter: anton.gubarkov at

...][0000:01:00.0] RAM type: DDR3 [ 41.786077] nouveau [ PFB][0000:01:00.0] RAM size: 0 MiB [ 41.786078] nouveau [ PFB][0000:01:00.0] ZCOMP: 0 tags [ 41.786081] nouveau D[ PFB][0000:01:00.0] reset [ 41.786091] nouveau D[ PLTCG][0000:01:00.0] reset [ 41.786094] nouveau D[ PIBUS][0000:01:00.0] reset [ 41.786096] nouveau D[ INSTMEM][0000:01:00.0] reset [ 41.786098] nouveau D[ VM][0000:01:00.0] reset [ 41.790889] nouveau D[ BARCTL][0000:01:00.0] reset [ 41.790906] nouveau D[ I2C][0000:01:00.0] probing monitoring devices on bus: 3 [ 41.790909] nouveau D[...

...00c242 PGRAPH.ROP_BROADCAST.CROP.HW_CGBLK0.BLCG <= 0xc242 [0] 96.241459 MMIO32 W 0x4089b0 0x00000242 PGRAPH.ROP_BROADCAST.CROP.HW_CGBLK1.BLCG <= 0x242 [0] 96.241470 MMIO32 W 0x4089b8 0x0000c242 PGRAPH.ROP_BROADCAST.CROP.HW_CGBLK2.BLCG <= 0xc242 [0] 96.241483 MMIO32 R 0x121c78 0x00000002 PIBUS.MAIN.GPC_COUNT => 0x2 [0] 96.241496 MMIO32 W 0x13c820 0x0001007f PXBAR.UNK1800.BLCG <= 0x1007f [0] 96.241508 MMIO32 W 0x13cc00 0x00000042 PXBAR.GPC_UNK2[0].HW_BLK.BLCG <= 0x42 [0] 96.241521 MMIO32 W 0x13cc20 0x00000042 PXBAR.GPC_UNK2[0x1].HW_BLK.BLCG <= 0x42 [...] [0] 98.773852 MMIO...

https://bugs.freedesktop.org/show_bug.cgi?id=69488 Priority: medium Bug ID: 69488 Assignee: nouveau at lists.freedesktop.org Summary: GF108 (NVC1) GPU lockup QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: All Reporter: vekinn at gmail.com Hardware: Other

GP10B is the chip used in Tegra X2 SoCs. This patchset adds support for its base engines after reworking secboot a bit to accomodate its calling convention better. This patchset has been tested rendering simple off-screen buffers using Mesa and yielded the expected result. Alexandre Courbot (15): secboot: allow to boot multiple falcons secboot: pass instance to LS firmware loaders secboot:

https://bugs.freedesktop.org/show_bug.cgi?id=72180 Priority: medium Bug ID: 72180 Assignee: nouveau at lists.freedesktop.org Summary: Nouveau Random GPU Lockups QA Contact: xorg-team at lists.x.org Severity: normal Classification: Unclassified OS: Linux (All) Reporter: bass.jordan+bugzilla at gmail.com

This adds support for enabling automatic clockgating on nvidia GPUs for Fermi and later generations. This saves a little bit of power, bringing my fermi GPU's power consumption from ~28.3W on idle to ~27W, and my kepler's idle power consumption from ~23.6W to ~21.65W. Similar to how the nvidia driver seems to handle this, we enable clockgating for each engine that supports it after