search for: gf100_gr_init_

.../nouveau/nvkm/engine/gr/gf100.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drm/nouveau/nvkm/engine/gr/gf100.c b/drm/nouveau/nvkm/engine/gr/gf100.c index 2f8dc107..322d9fa6 100644 --- a/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drm/nouveau/nvkm/engine/gr/gf100.c @@ -1731,8 +1731,15 @@ gf100_gr_init_(struct nvkm_gr *base) { struct gf100_gr *gr = gf100_gr(base); struct nvkm_subdev *subdev = &base->engine.subdev; + struct nvkm_device *device = subdev->device; u32 ret; + /* did you try turning it off and on again? Apparently we need this + * on pascal, otherwise secboot will ju...

...insertions(+) >> >> diff --git a/drm/nouveau/nvkm/engine/gr/gf100.c >> b/drm/nouveau/nvkm/engine/gr/gf100.c >> index 2f8dc107..322d9fa6 100644 >> --- a/drm/nouveau/nvkm/engine/gr/gf100.c >> +++ b/drm/nouveau/nvkm/engine/gr/gf100.c >> @@ -1731,8 +1731,15 @@ gf100_gr_init_(struct nvkm_gr *base) >> { >> struct gf100_gr *gr = gf100_gr(base); >> struct nvkm_subdev *subdev = &base->engine.subdev; >> + struct nvkm_device *device = subdev->device; >> u32 ret; >> + /* did you try turning it...

...+++++++ > 1 file changed, 7 insertions(+) > > diff --git a/drm/nouveau/nvkm/engine/gr/gf100.c b/drm/nouveau/nvkm/engine/gr/gf100.c > index 2f8dc107..322d9fa6 100644 > --- a/drm/nouveau/nvkm/engine/gr/gf100.c > +++ b/drm/nouveau/nvkm/engine/gr/gf100.c > @@ -1731,8 +1731,15 @@ gf100_gr_init_(struct nvkm_gr *base) > { > struct gf100_gr *gr = gf100_gr(base); > struct nvkm_subdev *subdev = &base->engine.subdev; > + struct nvkm_device *device = subdev->device; > u32 ret; > > + /* did you try turning it off and on again? Apparently we need this &...

...r buffer copies [ 23.354442] nouveau 0000:01:00.0: bus: MMIO read of 00000000 FAULT at 409800 [ TIMEOUT ] [ 25.354017] ------------[ cut here ]------------ [ 25.355515] nouveau 0000:01:00.0: timeout [ 25.357105] WARNING: CPU: 0 PID: 586 at drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1524 gf100_gr_init_ctxctl_ext+0x798/0xa50 [nouveau] [ 25.358654] Modules linked in: nouveau(+) ast i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm aacraid tg3 vmx_crypto drm_panel_orientation_quirks i2c_core crc32c_vpmsum [ 25.360265] CPU: 0 PID: 586 Comm: kworker/0:3 Not tainted...

...00000000 > CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 > CR2: 00005644d0556ca8 CR3: 0000000002214006 CR4: 00000000003606f0 > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 > Call Trace: > gf100_gr_init_ctxctl+0x27b/0x2d0 [nouveau] > gf100_gr_init+0x5bd/0x5e0 [nouveau] > gf100_gr_init_+0x61/0x70 [nouveau] > nvkm_gr_init+0x1d/0x20 [nouveau] > nvkm_engine_init+0xcb/0x210 [nouveau] > nvkm_subdev_init+0xd6/0x230 [nouveau] > nvkm_engine_ref.part.0+0x52/0x70 [nouveau] > nvkm_e...

We get 2 warnings when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/core/firmware.c:34:1: warning: no previous prototype for 'nvkm_firmware_get' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/core/firmware.c:58:1: warning: no previous prototype for 'nvkm_firmware_put' [-Wmissing-prototypes] In fact, these functions are declared in

.../nvkm/engine/gr/gf100.c index 157919c..eccdee0 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -1384,7 +1384,7 @@ gf100_gr_intr(struct nvkm_gr *base) nvkm_fifo_chan_put(device->fifo, flags, &chan); } -void +static void gf100_gr_init_fw(struct gf100_gr *gr, u32 fuc_base, struct gf100_gr_fuc *code, struct gf100_gr_fuc *data) { @@ -1701,7 +1701,7 @@ gf100_gr_oneinit(struct nvkm_gr *base) return 0; } -int +static int gf100_gr_init_(struct nvkm_gr *base) { struct gf100_gr *gr = gf100_gr(base); diff --git a/drivers/gpu/...

...MMIO read of 00000000 FAULT at 409800 [ TIMEOUT ] čen 23 22:11:05 blackgate kernel: nouveau 0000:01:00.0: timeout čen 23 22:11:05 blackgate kernel: ------------[ cut here ]------------ čen 23 22:11:05 blackgate kernel: WARNING: CPU: 6 PID: 138 at drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c:1501 gf100_gr_init_ctxctl+0x81f/0x9a0 [nouveau] čen 23 22:11:05 blackgate kernel: Modules linked in: xt_nat veth xfs ipt_MASQUERADE nf_nat_masquerade_ipv4 nf_conntrack_netlink nfnetlink xfrm_user xfrm_algo xt_addrtype br_netfilter bridge stp llc tun dm_thin_pool dm_persistent_data dm_bi o_prison dm_bufio loop ecryptfs...

...S: 0000 ES: 0000 CR0: 0000000080050033 > > CR2: 00005644d0556ca8 CR3: 0000000002214006 CR4: 00000000003606f0 > > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > > DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 > > Call Trace: > > gf100_gr_init_ctxctl+0x27b/0x2d0 [nouveau] > > gf100_gr_init+0x5bd/0x5e0 [nouveau] > > gf100_gr_init_+0x61/0x70 [nouveau] > > nvkm_gr_init+0x1d/0x20 [nouveau] > > nvkm_engine_init+0xcb/0x210 [nouveau] > > nvkm_subdev_init+0xd6/0x230 [nouveau] > > nvkm_engine_ref.part.0+0x...

...87f400000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00005644d0556ca8 CR3: 0000000002214006 CR4: 00000000003606f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: gf100_gr_init_ctxctl+0x27b/0x2d0 [nouveau] gf100_gr_init+0x5bd/0x5e0 [nouveau] gf100_gr_init_+0x61/0x70 [nouveau] nvkm_gr_init+0x1d/0x20 [nouveau] nvkm_engine_init+0xcb/0x210 [nouveau] nvkm_subdev_init+0xd6/0x230 [nouveau] nvkm_engine_ref.part.0+0x52/0x70 [nouveau] nvkm_engine_ref+0x13/0x20 [nouveau] nvkm...

This series is intended to add support for shutting down the GPU on kernel shutdown/reboot using the ->shutdown() hook, similar to what amdgpu does. This is mainly intended to workaround a bios issue on the P50 that was preventing nouveau from initializing the dedicated GM107 GPU on that system properly. You can find more details on this issue in the patch labeled "Shut down GPU on kernel

...0000080050033 > > > CR2: 00005644d0556ca8 CR3: 0000000002214006 CR4: 00000000003606f0 > > > DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 > > > DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 > > > Call Trace: > > > gf100_gr_init_ctxctl+0x27b/0x2d0 [nouveau] > > > gf100_gr_init+0x5bd/0x5e0 [nouveau] > > > gf100_gr_init_+0x61/0x70 [nouveau] > > > nvkm_gr_init+0x1d/0x20 [nouveau] > > > nvkm_engine_init+0xcb/0x210 [nouveau] > > > nvkm_subdev_init+0xd6/0x230 [nouveau] > > &...

We get a few warnings when building kernel with W=1: drivers/gpu/drm/nouveau/nvkm/core/firmware.c:34:1: warning: no previous prototype for 'nvkm_firmware_get' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/core/firmware.c:58:1: warning: no previous prototype for 'nvkm_firmware_put' [-Wmissing-prototypes] drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c:69:1: warning: no previous

.../nvkm/engine/gr/gf100.c index 157919c..eccdee0 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gf100.c @@ -1384,7 +1384,7 @@ gf100_gr_intr(struct nvkm_gr *base) nvkm_fifo_chan_put(device->fifo, flags, &chan); } -void +static void gf100_gr_init_fw(struct gf100_gr *gr, u32 fuc_base, struct gf100_gr_fuc *code, struct gf100_gr_fuc *data) { @@ -1701,7 +1701,7 @@ gf100_gr_oneinit(struct nvkm_gr *base) return 0; } -int +static int gf100_gr_init_(struct nvkm_gr *base) { struct gf100_gr *gr = gf100_gr(base); diff --git a/drivers/gpu/...

...lcon in PMU device pmu: add nvkm_pmu_ctor() function pmu/gk20a: use nvkm_pmu_ctor() pmu/gk20a: simplify code a bit pmu/gk20a: use falcon library functions gm20b: add dummy PMU device secboot: fix functions definitions secboot: use falcon library gr: add fini() hook gr/gf100: split gf100_gr_init_ctxctl() gr/gf100: instantiate and reserve GR falcons secboot: remove nvkm_secboot_start() drm/nouveau/include/nvkm/core/client.h | 4 +- drm/nouveau/include/nvkm/core/device.h | 3 +- drm/nouveau/include/nvkm/core/subdev.h | 2 +- drm/nouveau/include/nvkm/engine/falcon.h | 65...

https://bugs.freedesktop.org/show_bug.cgi?id=100228 Bug ID: 100228 Summary: [NV137] unknown chipset (137000a1) Product: xorg Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: normal Priority: medium Component: Driver/nouveau Assignee: nouveau