search for: nouveau_mc_create_

...: Vince Hsu <vinceh at nvidia.com> --- nvkm/subdev/mc/base.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/nvkm/subdev/mc/base.c b/nvkm/subdev/mc/base.c index ca7cee3a314a..25e3b9644a3f 100644 --- a/nvkm/subdev/mc/base.c +++ b/nvkm/subdev/mc/base.c @@ -124,7 +124,7 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, pmc->unk260 = nouveau_mc_unk260; - if (nv_device_is_pci(device)) + if (nv_device_is_pci(device)) { switch (device->pdev->device & 0x0ff0) { case 0x00f0: case 0x02e0: @@ -138,6 +138,7 @@ nouveau_mc_create_(stru...

...(object); > struct nouveau_mc *pmc = (void *)object; > free_irq(device->pdev->irq, pmc); > + if (pmc->use_msi) > + pci_disable_msi(device->pdev); > nouveau_subdev_destroy(&pmc->base); > } > > @@ -96,6 +102,17 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, > > pmc->intr_map = intr_map; > > + pmc->use_msi = nouveau_boolopt(device->cfgopt, "NvMSI", true); > + if (pmc->use_msi) { > + ret = pci_enable_msi(device->pdev...

...(struct nouveau_object *object) struct nouveau_device *device = nv_device(object); struct nouveau_mc *pmc = (void *)object; free_irq(device->pdev->irq, pmc); + if (pmc->use_msi) + pci_disable_msi(device->pdev); nouveau_subdev_destroy(&pmc->base); } @@ -96,6 +102,17 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, pmc->intr_map = intr_map; + pmc->use_msi = nouveau_boolopt(device->cfgopt, "NvMSI", true); + if (pmc->use_msi) { + ret = pci_enable_msi(device->pdev); + if (ret) { + pmc->use_msi = false; + } else {...

...au_mc *pmc = (void *)object; > > free_irq(device->pdev->irq, pmc); > > + if (pmc->use_msi) > > + pci_disable_msi(device->pdev); > > nouveau_subdev_destroy(&pmc->base); > > } > > > > @@ -96,6 +102,17 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, > > > > pmc->intr_map = intr_map; > > > > + pmc->use_msi = nouveau_boolopt(device->cfgopt, "NvMSI", true); > > + if (pmc->use_msi) { > > + ret =...

...ee_irq(pmc->irq, pmc); >> + if (nv_device_is_pci(device) && pmc->use_msi) > You should be able to keep the conditional as is. > >> pci_disable_msi(device->pdev); >> nouveau_subdev_destroy(&pmc->base); >> } >> @@ -114,22 +114,25 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, >> if (ret) >> return ret; >> >> - switch (device->pdev->device & 0x0ff0) { >> - case 0x00f0: >> - case 0x02e0: >> - /* BR02? NFI how these would be handled yet exactly */ >&...

..., void *arg) } if (pmc->use_msi) - nv_wr08(pmc->base.base.parent, 0x00088068, 0xff); + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); if (intr) { nv_error(pmc, "unknown intr 0x%08x\n", stat); @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, if (ret) { pmc->use_msi = false; } else { - nv_wr08(device, 0x00088068, 0xff); + nv_wr08(device, 0x1868, 0xff);...

This is the first set of patches to make Nouveau work on Tegra. Those are only the obvious correctness fixes, a lot of optimization work remains to be done, but at least it's enough to get accel working and let the machine survive a piglit run. A new BO flag is introduced to allow userspace to hint the kernel about possible optimizations. Lucas Stach (6): drm/ttm: recognize ARM arch in

...>> - nv_wr08(pmc->base.base.parent, 0x00088068, 0xff); >> + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); >> >> if (intr) { >> nv_error(pmc, "unknown intr 0x%08x\n", stat); >> @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, >> struct nouveau_object *engine, >> if (ret) { >> pmc->use_msi = false; >> } else { >> - nv_wr08(device, 0x00088068, 0xff); >> +...

....base.parent, 0x00088068, 0xff); > >>> + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); > >>> > >>> if (intr) { > >>> nv_error(pmc, "unknown intr 0x%08x\n", stat); > >>> @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, > >>> struct nouveau_object *engine, > >>> if (ret) { > >>> pmc->use_msi = false; > >>> } else { > >>> - nv_wr08(device, 0x0008...

...if (pmc->use_msi) > - nv_wr08(pmc->base.base.parent, 0x00088068, 0xff); > + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); > > if (intr) { > nv_error(pmc, "unknown intr 0x%08x\n", stat); > @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, > struct nouveau_object *engine, > if (ret) { > pmc->use_msi = false; > } else { > - nv_wr08(device, 0x00088068, 0xff); > + nv_wr08(device, 0x1868,...

...nv_wr08(pmc->base.base.parent, 0x00088068, 0xff); >>> + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); >>> >>> if (intr) { >>> nv_error(pmc, "unknown intr 0x%08x\n", stat); >>> @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, >>> struct nouveau_object *engine, >>> if (ret) { >>> pmc->use_msi = false; >>> } else { >>> - nv_wr08(device, 0x00088068, 0xff); >>>...

...8068, 0xff); >> >>> + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); >> >>> >> >>> if (intr) { >> >>> nv_error(pmc, "unknown intr 0x%08x\n", stat); >> >>> @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, >> >>> struct nouveau_object *engine, >> >>> if (ret) { >> >>> pmc->use_msi = false; >> >>> } else { >> >>> - nv...

...- if (pmc->use_msi) > + free_irq(pmc->irq, pmc); > + if (nv_device_is_pci(device) && pmc->use_msi) You should be able to keep the conditional as is. > pci_disable_msi(device->pdev); > nouveau_subdev_destroy(&pmc->base); > } > @@ -114,22 +114,25 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, > if (ret) > return ret; > > - switch (device->pdev->device & 0x0ff0) { > - case 0x00f0: > - case 0x02e0: > - /* BR02? NFI how these would be handled yet exactly */ > - break; > - default: &g...

On Mon, Feb 10, 2014 at 8:50 PM, Thierry Reding <thierry.reding at gmail.com> wrote: > On Mon, Feb 10, 2014 at 02:53:00PM +0900, Alexandre Courbot wrote: > [...] >> diff --git a/drivers/gpu/drm/nouveau/core/engine/device/base.c b/drivers/gpu/drm/nouveau/core/engine/device/base.c > [...] >> +resource_size_t >> +nv_device_resource_start(struct nouveau_device *device,

...ruct nouveau_mc *pmc = (void *)object; - free_irq(device->pdev->irq, pmc); - if (pmc->use_msi) + free_irq(pmc->irq, pmc); + if (nv_device_is_pci(device) && pmc->use_msi) pci_disable_msi(device->pdev); nouveau_subdev_destroy(&pmc->base); } @@ -114,22 +114,25 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, if (ret) return ret; - switch (device->pdev->device & 0x0ff0) { - case 0x00f0: - case 0x02e0: - /* BR02? NFI how these would be handled yet exactly */ - break; - default: - switch (device->chipset) { - case 0xaa:...

...>>>>> + nv_wr08(pmc->base.base.parent, 0x1868, 0xff); >>>>>> >>>>>> if (intr) { >>>>>> nv_error(pmc, "unknown intr 0x%08x\n", stat); >>>>>> @@ -108,7 +108,7 @@ nouveau_mc_create_(struct nouveau_object *parent, >>>>>> struct nouveau_object *engine, >>>>>> if (ret) { >>>>>> pmc->use_msi = false; >>>>>> } else { >>>>>> -...

...ruct nouveau_mc *pmc = (void *)object; - free_irq(device->pdev->irq, pmc); - if (pmc->use_msi) + free_irq(pmc->irq, pmc); + if (nv_device_is_pci(device) && pmc->use_msi) pci_disable_msi(device->pdev); nouveau_subdev_destroy(&pmc->base); } @@ -114,22 +114,25 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine, if (ret) return ret; - switch (device->pdev->device & 0x0ff0) { - case 0x00f0: - case 0x02e0: - /* BR02? NFI how these would be handled yet exactly */ - break; - default: - switch (device->chipset) { - case 0xaa:...

On Thu, Aug 29, 2013 at 12:45 AM, Ben Skeggs <skeggsb at gmail.com> wrote: > On Thu, Aug 29, 2013 at 12:20 PM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: >> On Wed, Aug 28, 2013 at 8:07 PM, Ben Skeggs <skeggsb at gmail.com> wrote: >>> On Wed, Aug 28, 2013 at 11:54 PM, Ilia Mirkin <imirkin at alum.mit.edu> wrote: >>>> On Wed, Aug 28, 2013 at

Hello everyone, GK20A is the Kepler-based GPU used in the upcoming Tegra K1 chips. The following patches perform architectural changes to Nouveau that are necessary to support non-PCI GPUs and add initial support for GK20A. Although the support is still very basic and more user-space changes will be needed to make the full graphics stack run on top of it, we were able to successfully open