search for: nv13b_chipset

...w, + .pmu = gp102_pmu_new, + .timer = gk20a_timer_new, + .top = gk104_top_new, + .ce[0] = gp102_ce_new, + .ce[1] = gp102_ce_new, + .ce[2] = gp102_ce_new, + .ce[3] = gp102_ce_new, + .disp = gp102_disp_new, + .dma = gf119_dma_new, + .fifo = gp100_fifo_new, +}; + +static const struct nvkm_device_chip nv13b_chipset = { .name = "GP10B", .bar = gk20a_bar_new, @@ -2782,6 +2811,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func, case 0x134: device->chip = &nv134_chipset; break; case 0x136: device->chip = &nv136_chipset; break; case 0x137: device->chip = &nv137_ch...

...ecboot_new, .pci = gp100_pci_new, .pmu = gp102_pmu_new, @@ -2302,6 +2306,7 @@ nv137_chipset = { .ltc = gp100_ltc_new, .mc = gp100_mc_new, .mmu = gf100_mmu_new, + .therm = gp100_therm_new, .secboot = gp102_secboot_new, .pci = gp100_pci_new, .pmu = gp102_pmu_new, @@ -2332,6 +2337,7 @@ nv13b_chipset = { .ltc = gp100_ltc_new, .mc = gp10b_mc_new, .mmu = gf100_mmu_new, + .therm = gp100_therm_new, .secboot = gp10b_secboot_new, .pmu = gm20b_pmu_new, .timer = gk20a_timer_new, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/therm/Kbuild...

Hello everyone, it seems that GP10B support has regressed recently. With linux-next, I need to modify device/base.c to set .mmu = gp10b_mmu_new for GP10B (makes sense - I guess this was left as gf100_mmu_new as a typo) to probe. After that, running a trivial testcase (running a NOP method in 3D class) fails with [ 110.084649] nouveau 17000000.gpu: fifo: read fault at 0000011000 engine 06

...nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c > > index c3c7159f3411..d2d6d5f4028a 100644 > > --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c > > +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c > > @@ -2380,7 +2380,7 @@ nv13b_chipset = { > > .fuse = gm107_fuse_new, > > .ibus = gp10b_ibus_new, > > .imem = gk20a_instmem_new, > > - .ltc = gp102_ltc_new, > > + .ltc = gp10b_ltc_new, > > .mc = gp10b_mc_new, > > .mmu = gp10b_mmu_new, > > .secboot = gp10b_secboot_new, &g...

...device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c > > > index c3c7159f3411..d2d6d5f4028a 100644 > > > --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c > > > +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c > > > @@ -2380,7 +2380,7 @@ nv13b_chipset = { > > > .fuse = gm107_fuse_new, > > > .ibus = gp10b_ibus_new, > > > .imem = gk20a_instmem_new, > > > - .ltc = gp102_ltc_new, > > > + .ltc = gp10b_ltc_new, > > > .mc = gp10b_mc_new, > > > .mmu = gp10b_mmu_new, > >...

From: Thierry Reding <treding at nvidia.com> Hi Ben, here's a revised subset of the patches I had sent out a couple of weeks ago. I've reworked the BAR2 accesses in the way that you had suggested, which at least for GP10B turned out to be fairly trivial to do. I have not looked in detail at this for GV11B yet, but a cursory look showed that BAR2 is accessed in more places, so the

From: Thierry Reding <treding at nvidia.com> Hi Ben, here's a revised subset of the patches I had sent out a couple of weeks ago. I've reworked the BAR2 accesses in the way that you had suggested, which at least for GP10B turned out to be fairly trivial to do. I have not looked in detail at this for GV11B yet, but a cursory look showed that BAR2 is accessed in more places, so the

From: Thierry Reding <treding at nvidia.com> Hi, the GPU on Jetson TX2 (GP10B) does not work properly on all devices. Why exactly is not clear, but there are slight differences between the SKUs that were tested. It turns out that the biggest issue is that on some devices (e.g. the one that I have), pulsing the GPU reset twice as is done in the current code (once as part of the power-ungate

Thanks to Thierry for finding this - applying index e14643615698..00eeaaffeae5 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c @@ -2369,7 +2369,7 @@ nv13b_chipset = { .imem = gk20a_instmem_new, .ltc = gp100_ltc_new, .mc = gp10b_mc_new, - .mmu = gf100_mmu_new, + .mmu = gp10b_mmu_new, .secboot = gp10b_secboot_new, .pmu = gm20b_pmu_new, .timer = gk20a_timer_new, diff --git a/drivers/gpu/drm/nouve...

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:

From: Jérôme Glisse <jglisse at redhat.com> (mm is cced just to allow exposure of device driver work without ccing a long list of peoples. I do not think there is anything usefull to discuss from mm point of view but i might be wrong, so just for the curious :)). git://people.freedesktop.org/~glisse/linux branch: nouveau-hmm-v00