search for: vmmgf100

nouveau crash vmmgf100.c:221 gf100_vmm_invalidate I see this from time to time

...++- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/nv50.c | 3 ++- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/priv.h | 8 ++++---- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/tu102.c | 16 +++++++++++++++- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/ummu.c | 7 +++++-- .../gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c | 6 +++--- .../gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c | 6 +++--- .../gpu/drm/nouveau/nvkm/subdev/mmu/vmmnv50.c | 6 +++--- 12 files changed, 43 insertions(+), 22 deletions(-) diff --git a/drivers/gpu/drm/nouveau/include/nvif/if0008.h b/drivers/gpu/drm/nouveau/include/nvif/if0008....

...nvkm/engine/fifo/gpfifogv100.c | 5 ++-- .../gpu/drm/nouveau/nvkm/engine/fifo/gv100.c | 7 ++++- .../gpu/drm/nouveau/nvkm/subdev/bar/gf100.c | 3 +- .../gpu/drm/nouveau/nvkm/subdev/fault/gv100.c | 3 +- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmm.h | 3 -- .../drm/nouveau/nvkm/subdev/mmu/vmmgf100.c | 21 ++------------ .../drm/nouveau/nvkm/subdev/mmu/vmmgk104.c | 2 -- .../drm/nouveau/nvkm/subdev/mmu/vmmgk20a.c | 12 -------- .../drm/nouveau/nvkm/subdev/mmu/vmmgm200.c | 2 -- .../drm/nouveau/nvkm/subdev/mmu/vmmgm20b.c | 2 -- .../drm/nouveau/nvkm/subdev/mmu/vmmgp100.c |...

Hello, Commit 2541626cfb79 breaks GM20B probe with the following kernel log: [ 2.153892] ------------[ cut here ]------------ [ 2.153897] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:273 gf100_vmm_valid+0x2c4/0x390 [ 2.153916] Modules linked in: [ 2.153922] CPU: 1 PID: 36 Comm: kworker/u8:1 Not tainted 6.1.0+ #1 [ 2.153929] Hardware name: Google Pixel C (DT) [ 2.153933] Workqueue: events_unbound deferred_probe_work_func [ 2.153943] pstate: 80000005 (Nzcv daif -...

On Thu, Dec 21, 2017 at 12:32:39PM -0500, Anthony Eden wrote: > Hi Thierry, > > Thanks for the patch. I applied on top of linux-next-2017-12-14. > Different output this time. > > [ 11.862495] WARNING: CPU: 1 PID: 254 at > drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:391 This looks like something that could potentially be fixed by this: https://github.com/skeggsb/nouveau/commit/305d38cb1d20bf909e2daf6989bba4b27c3a3688 That said, it's probably worth looking at Ben's branch here: https://github.com/skeggsb/nouveau/commits/master The top three pat...

...o <diogo.ivo at tecnico.ulisboa.pt> wrote: > > Hello, > > Commit 2541626cfb79 breaks GM20B probe with > the following kernel log: > > [ 2.153892] ------------[ cut here ]------------ > [ 2.153897] WARNING: CPU: 1 PID: 36 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:273 gf100_vmm_valid+0x2c4/0x390 > [ 2.153916] Modules linked in: > [ 2.153922] CPU: 1 PID: 36 Comm: kworker/u8:1 Not tainted 6.1.0+ #1 > [ 2.153929] Hardware name: Google Pixel C (DT) > [ 2.153933] Workqueue: events_unbound deferred_probe_work_func > [ 2.153943] psta...

...therwise system ends up getting hung after showing this errors: feb 23 17:21:08 dell-2017 kernel: ------------[ cut here ]------------ feb 23 17:21:08 dell-2017 kernel: nouveau 0000:01:00.0: timeout feb 23 17:21:08 dell-2017 kernel: WARNING: CPU: 4 PID: 64 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x149/0x190 [nouveau] feb 23 17:21:08 dell-2017 kernel: Modules linked in: cmac ctr ccm bnep uvcvideo videobuf2_vmalloc btusb videobuf2_memops videobuf2_v4l2 btrtl videodev btbcm btintel videobuf2_common bluetooth ecdh_generic hid_m> feb 23 17:21:08 dell-2017 kernel: acpi...

...Opensuse tumbleweed updated (kernel 5.2.XX) with Kde (5.16). This problems happens with nouveau (not with nvidia driver). Ift I resume after suspend, Screen is not activated. I got this log in dmesg (via ssh): [ 469.931682] WARNING: CPU: 2 PID: 2178 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:221 gf100_vmm_invalidate+0x1a6/0x1c0 [nouveau] [ 469.931683] Modules linked in: cmac rfcomm af_packet libcrc32c vmnet(OE) vmw_vsock_vmci_transport vsock vmw_vmci ip_set hid_logitech_hidpp nfnetlink joydev vmmon(OE) scsi_transport_iscsi x_tables bpfilter intel_rapl snd_seq bnep snd_seq_device snd...

https://bugs.freedesktop.org/show_bug.cgi?id=108873 Bug ID: 108873 Summary: nouveau/Quadro P2000 Mobile: runpm causing ACPI errors, lockups Product: xorg Version: git Hardware: Other OS: All Status: NEW Severity: major Priority: medium Component: Driver/nouveau

...02d [ 7.143998] ---[ end trace 39a7fcb5eb66313e ]--- [ 7.144003] nouveau 0000:01:00.0: gr: init failed, -16 and: [ 9.145276] ------------[ cut here ]------------ [ 9.145277] nouveau 0000:01:00.0: timeout [ 9.145322] WARNING: CPU: 3 PID: 3391 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:207 gf100_vmm_flush_+0x149/0x190 [nouveau] [ 9.145322] Modules linked in: bnep ipmi_msghandler ext2 hid_multitouch spi_pxa2xx_platform intel_rapl intel_pmc_core x86_pkg_temp_thermal uvcvideo intel_powerclamp videobuf2_vmalloc asus_nb_wmi videobuf2_memops kvm_intel videobuf2_v4l2 asus_wmi wmi_b...

Hi Thierry, Thanks for the patch. I applied on top of linux-next-2017-12-14. Different output this time. [ 11.862495] WARNING: CPU: 1 PID: 254 at drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:391 gf100_vmm_new_+0x60/0x128 [nouveau] [ 11.863458] tegra-dpaux 155c0000.dpaux: 155c0000.dpaux supply vdd not found, using dummy regulator [ 11.866197] tegra-sor 15580000.sor: failed to probe output: -517 [ 11.867149] tegra-sor 15580000.sor: failed to probe output: -517 [ 11.895136] Modu...

With linux-next-2017-12-14, I get a crash when nouveau is loaded by systemd-udevd. [ 12.050625] Unable to handle kernel NULL pointer dereference at virtual address 00000058 [ 12.050627] Mem abort info: [ 12.050628] ESR = 0x96000004 [ 12.050630] Exception class = DABT (current EL), IL = 32 bits [ 12.050631] SET = 0, FnV = 0 [ 12.050632] EA = 0, S1PTW = 0 [ 12.050633] Data

...1, 2017 at 12:32:39PM -0500, Anthony Eden wrote: >> Hi Thierry, >> >> Thanks for the patch. I applied on top of linux-next-2017-12-14. >> Different output this time. >> >> [ 11.862495] WARNING: CPU: 1 PID: 254 at >> drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgf100.c:391 > > This looks like something that could potentially be fixed by this: > > https://github.com/skeggsb/nouveau/commit/305d38cb1d20bf909e2daf6989bba4b27c3a3688 > > That said, it's probably worth looking at Ben's branch here: > > https://github.com...