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Merge branch 'drm-nouveau-next' of git://anongit.freedesktop.org/git/…
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…nouveau/linux-2.6 into drm-next

- first stage of (ongoing) gpu fault recovery work
- initial support for maxwell (binary driver fw needed)
- various random fixes across the board

* 'drm-nouveau-next' of git://anongit.freedesktop.org/git/nouveau/linux-2.6: (87 commits)
  drm/nouveau: fix missing newline
  drm/nouveau/bios: fetch the vbios from PROM using only aligned 32-bit accesses
  drm/nouveau/therm: let the vbios decide on the automatic fan management mode
  drm/nvd7/therm: handle another kind of PWM fans
  drm/nouveau/pm/fan: drop the fan lock in fan_update() before rescheduling
  drm/nouveau: fix small thinko in vblank timestamping.
  drm/nouveau/therm: check for sensor presence with requested mode, not current
  drm/nouveau/disp/dp: allow 540MHz data rate
  drm/nouveau: recognise higher link rate for available dp bw calculations
  drm/nouveau/disp: limit dp capabilities as per dcb
  drm/nva3/fbram: restrict training pattern setup to GT218
  drm/nva3/devinit: restrict script access to some PFB regs
  drm/nouveau/devinit: add interface to check if a mmio access by scripts is ok
  drm/nouveau/bios: have strap reads show on devinit spam debug level
  drm/nv50/gpio: fixup reset for gpios >= 16
  drm/nv50/gpio: exclude sense value from mask when changing registers
  drm/gk104/gr: therm magic needed on some kepler boards
  drm/gm107/gr: initial support
  drm/gf100-/gf: fix a stupid typo, waiting on wrong signal for mmctx
  drm/nouveau/bios: parsing of some random table needed to bring up gr
  ...
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Dave Airlie committed Mar 26, 2014
2 parents 23c73b2 + 40189b0 commit e954a20
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Showing 154 changed files with 10,033 additions and 4,412 deletions.
16 changes: 13 additions & 3 deletions drivers/gpu/drm/nouveau/Makefile
View file
Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,7 @@ nouveau-y += core/subdev/bios/therm.o
nouveau-y += core/subdev/bios/vmap.o
nouveau-y += core/subdev/bios/volt.o
nouveau-y += core/subdev/bios/xpio.o
nouveau-y += core/subdev/bios/P0260.o
nouveau-y += core/subdev/bus/hwsq.o
nouveau-y += core/subdev/bus/nv04.o
nouveau-y += core/subdev/bus/nv31.o
Expand Down Expand Up @@ -77,6 +78,7 @@ nouveau-y += core/subdev/devinit/nv98.o
nouveau-y += core/subdev/devinit/nva3.o
nouveau-y += core/subdev/devinit/nvaf.o
nouveau-y += core/subdev/devinit/nvc0.o
nouveau-y += core/subdev/devinit/gm107.o
nouveau-y += core/subdev/fb/base.o
nouveau-y += core/subdev/fb/nv04.o
nouveau-y += core/subdev/fb/nv10.o
Expand All @@ -100,6 +102,7 @@ nouveau-y += core/subdev/fb/nvaa.o
nouveau-y += core/subdev/fb/nvaf.o
nouveau-y += core/subdev/fb/nvc0.o
nouveau-y += core/subdev/fb/nve0.o
nouveau-y += core/subdev/fb/gm107.o
nouveau-y += core/subdev/fb/ramnv04.o
nouveau-y += core/subdev/fb/ramnv10.o
nouveau-y += core/subdev/fb/ramnv1a.o
Expand All @@ -114,6 +117,7 @@ nouveau-y += core/subdev/fb/ramnva3.o
nouveau-y += core/subdev/fb/ramnvaa.o
nouveau-y += core/subdev/fb/ramnvc0.o
nouveau-y += core/subdev/fb/ramnve0.o
nouveau-y += core/subdev/fb/ramgm107.o
nouveau-y += core/subdev/fb/sddr3.o
nouveau-y += core/subdev/fb/gddr5.o
nouveau-y += core/subdev/gpio/base.o
Expand All @@ -136,7 +140,8 @@ nouveau-y += core/subdev/instmem/base.o
nouveau-y += core/subdev/instmem/nv04.o
nouveau-y += core/subdev/instmem/nv40.o
nouveau-y += core/subdev/instmem/nv50.o
nouveau-y += core/subdev/ltcg/nvc0.o
nouveau-y += core/subdev/ltcg/gf100.o
nouveau-y += core/subdev/ltcg/gm107.o
nouveau-y += core/subdev/mc/base.o
nouveau-y += core/subdev/mc/nv04.o
nouveau-y += core/subdev/mc/nv40.o
Expand Down Expand Up @@ -170,6 +175,7 @@ nouveau-y += core/subdev/therm/nva3.o
nouveau-y += core/subdev/therm/nvd0.o
nouveau-y += core/subdev/timer/base.o
nouveau-y += core/subdev/timer/nv04.o
nouveau-y += core/subdev/timer/gk20a.o
nouveau-y += core/subdev/vm/base.o
nouveau-y += core/subdev/vm/nv04.o
nouveau-y += core/subdev/vm/nv41.o
Expand Down Expand Up @@ -206,6 +212,7 @@ nouveau-y += core/engine/device/nv40.o
nouveau-y += core/engine/device/nv50.o
nouveau-y += core/engine/device/nvc0.o
nouveau-y += core/engine/device/nve0.o
nouveau-y += core/engine/device/gm100.o
nouveau-y += core/engine/disp/base.o
nouveau-y += core/engine/disp/nv04.o
nouveau-y += core/engine/disp/nv50.o
Expand All @@ -216,6 +223,7 @@ nouveau-y += core/engine/disp/nva3.o
nouveau-y += core/engine/disp/nvd0.o
nouveau-y += core/engine/disp/nve0.o
nouveau-y += core/engine/disp/nvf0.o
nouveau-y += core/engine/disp/gm107.o
nouveau-y += core/engine/disp/dacnv50.o
nouveau-y += core/engine/disp/dport.o
nouveau-y += core/engine/disp/hdanva3.o
Expand All @@ -242,13 +250,14 @@ nouveau-y += core/engine/graph/ctxnv40.o
nouveau-y += core/engine/graph/ctxnv50.o
nouveau-y += core/engine/graph/ctxnvc0.o
nouveau-y += core/engine/graph/ctxnvc1.o
nouveau-y += core/engine/graph/ctxnvc3.o
nouveau-y += core/engine/graph/ctxnvc4.o
nouveau-y += core/engine/graph/ctxnvc8.o
nouveau-y += core/engine/graph/ctxnvd7.o
nouveau-y += core/engine/graph/ctxnvd9.o
nouveau-y += core/engine/graph/ctxnve4.o
nouveau-y += core/engine/graph/ctxnvf0.o
nouveau-y += core/engine/graph/ctxnv108.o
nouveau-y += core/engine/graph/ctxgm107.o
nouveau-y += core/engine/graph/nv04.o
nouveau-y += core/engine/graph/nv10.o
nouveau-y += core/engine/graph/nv20.o
Expand All @@ -261,13 +270,14 @@ nouveau-y += core/engine/graph/nv40.o
nouveau-y += core/engine/graph/nv50.o
nouveau-y += core/engine/graph/nvc0.o
nouveau-y += core/engine/graph/nvc1.o
nouveau-y += core/engine/graph/nvc3.o
nouveau-y += core/engine/graph/nvc4.o
nouveau-y += core/engine/graph/nvc8.o
nouveau-y += core/engine/graph/nvd7.o
nouveau-y += core/engine/graph/nvd9.o
nouveau-y += core/engine/graph/nve4.o
nouveau-y += core/engine/graph/nvf0.o
nouveau-y += core/engine/graph/nv108.o
nouveau-y += core/engine/graph/gm107.o
nouveau-y += core/engine/mpeg/nv31.o
nouveau-y += core/engine/mpeg/nv40.o
nouveau-y += core/engine/mpeg/nv44.o
Expand Down
2 changes: 1 addition & 1 deletion drivers/gpu/drm/nouveau/core/core/namedb.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -167,7 +167,7 @@ int
nouveau_namedb_create_(struct nouveau_object *parent,
struct nouveau_object *engine,
struct nouveau_oclass *oclass, u32 pclass,
struct nouveau_oclass *sclass, u32 engcls,
struct nouveau_oclass *sclass, u64 engcls,
int length, void **pobject)
{
struct nouveau_namedb *namedb;
Expand Down
2 changes: 1 addition & 1 deletion drivers/gpu/drm/nouveau/core/core/parent.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -49,7 +49,7 @@ nouveau_parent_sclass(struct nouveau_object *parent, u16 handle,

mask = nv_parent(parent)->engine;
while (mask) {
int i = ffsll(mask) - 1;
int i = __ffs64(mask);

if (nv_iclass(parent, NV_CLIENT_CLASS))
engine = nv_engine(nv_client(parent)->device);
Expand Down
85 changes: 80 additions & 5 deletions drivers/gpu/drm/nouveau/core/engine/device/base.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -131,8 +131,8 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
if (ret)
return ret;

mmio_base = pci_resource_start(device->pdev, 0);
mmio_size = pci_resource_len(device->pdev, 0);
mmio_base = nv_device_resource_start(device, 0);
mmio_size = nv_device_resource_len(device, 0);

/* translate api disable mask into internal mapping */
disable = args->debug0;
Expand Down Expand Up @@ -185,6 +185,7 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
case 0x0e0:
case 0x0f0:
case 0x100: device->card_type = NV_E0; break;
case 0x110: device->card_type = GM100; break;
default:
break;
}
Expand All @@ -208,6 +209,7 @@ nouveau_devobj_ctor(struct nouveau_object *parent,
case NV_C0:
case NV_D0: ret = nvc0_identify(device); break;
case NV_E0: ret = nve0_identify(device); break;
case GM100: ret = gm100_identify(device); break;
default:
ret = -EINVAL;
break;
Expand Down Expand Up @@ -446,6 +448,72 @@ nouveau_device_dtor(struct nouveau_object *object)
nouveau_engine_destroy(&device->base);
}

resource_size_t
nv_device_resource_start(struct nouveau_device *device, unsigned int bar)
{
if (nv_device_is_pci(device)) {
return pci_resource_start(device->pdev, bar);
} else {
struct resource *res;
res = platform_get_resource(device->platformdev,
IORESOURCE_MEM, bar);
if (!res)
return 0;
return res->start;
}
}

resource_size_t
nv_device_resource_len(struct nouveau_device *device, unsigned int bar)
{
if (nv_device_is_pci(device)) {
return pci_resource_len(device->pdev, bar);
} else {
struct resource *res;
res = platform_get_resource(device->platformdev,
IORESOURCE_MEM, bar);
if (!res)
return 0;
return resource_size(res);
}
}

dma_addr_t
nv_device_map_page(struct nouveau_device *device, struct page *page)
{
dma_addr_t ret;

if (nv_device_is_pci(device)) {
ret = pci_map_page(device->pdev, page, 0, PAGE_SIZE,
PCI_DMA_BIDIRECTIONAL);
if (pci_dma_mapping_error(device->pdev, ret))
ret = 0;
} else {
ret = page_to_phys(page);
}

return ret;
}

void
nv_device_unmap_page(struct nouveau_device *device, dma_addr_t addr)
{
if (nv_device_is_pci(device))
pci_unmap_page(device->pdev, addr, PAGE_SIZE,
PCI_DMA_BIDIRECTIONAL);
}

int
nv_device_get_irq(struct nouveau_device *device, bool stall)
{
if (nv_device_is_pci(device)) {
return device->pdev->irq;
} else {
return platform_get_irq_byname(device->platformdev,
stall ? "stall" : "nonstall");
}
}

static struct nouveau_oclass
nouveau_device_oclass = {
.handle = NV_ENGINE(DEVICE, 0x00),
Expand All @@ -457,8 +525,8 @@ nouveau_device_oclass = {
};

int
nouveau_device_create_(struct pci_dev *pdev, u64 name, const char *sname,
const char *cfg, const char *dbg,
nouveau_device_create_(void *dev, enum nv_bus_type type, u64 name,
const char *sname, const char *cfg, const char *dbg,
int length, void **pobject)
{
struct nouveau_device *device;
Expand All @@ -476,7 +544,14 @@ nouveau_device_create_(struct pci_dev *pdev, u64 name, const char *sname,
if (ret)
goto done;

device->pdev = pdev;
switch (type) {
case NOUVEAU_BUS_PCI:
device->pdev = dev;
break;
case NOUVEAU_BUS_PLATFORM:
device->platformdev = dev;
break;
}
device->handle = name;
device->cfgopt = cfg;
device->dbgopt = dbg;
Expand Down
106 changes: 106 additions & 0 deletions drivers/gpu/drm/nouveau/core/engine/device/gm100.c
View file
Original file line number Diff line number Diff line change
@@ -0,0 +1,106 @@
/*
* Copyright 2012 Red Hat Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
* Authors: Ben Skeggs
*/

#include <subdev/bios.h>
#include <subdev/bus.h>
#include <subdev/gpio.h>
#include <subdev/i2c.h>
#include <subdev/clock.h>
#include <subdev/therm.h>
#include <subdev/mxm.h>
#include <subdev/devinit.h>
#include <subdev/mc.h>
#include <subdev/timer.h>
#include <subdev/fb.h>
#include <subdev/ltcg.h>
#include <subdev/ibus.h>
#include <subdev/instmem.h>
#include <subdev/vm.h>
#include <subdev/bar.h>
#include <subdev/pwr.h>
#include <subdev/volt.h>

#include <engine/device.h>
#include <engine/dmaobj.h>
#include <engine/fifo.h>
#include <engine/software.h>
#include <engine/graph.h>
#include <engine/disp.h>
#include <engine/copy.h>
#include <engine/bsp.h>
#include <engine/vp.h>
#include <engine/ppp.h>
#include <engine/perfmon.h>

int
gm100_identify(struct nouveau_device *device)
{
switch (device->chipset) {
case 0x117:
device->cname = "GM107";
device->oclass[NVDEV_SUBDEV_VBIOS ] = &nouveau_bios_oclass;
device->oclass[NVDEV_SUBDEV_GPIO ] = &nve0_gpio_oclass;
device->oclass[NVDEV_SUBDEV_I2C ] = &nvd0_i2c_oclass;
device->oclass[NVDEV_SUBDEV_CLOCK ] = &nve0_clock_oclass;
#if 0
device->oclass[NVDEV_SUBDEV_THERM ] = &nvd0_therm_oclass;
#endif
device->oclass[NVDEV_SUBDEV_MXM ] = &nv50_mxm_oclass;
device->oclass[NVDEV_SUBDEV_DEVINIT] = gm107_devinit_oclass;
device->oclass[NVDEV_SUBDEV_MC ] = nvc3_mc_oclass;
device->oclass[NVDEV_SUBDEV_BUS ] = nvc0_bus_oclass;
device->oclass[NVDEV_SUBDEV_TIMER ] = &gk20a_timer_oclass;
device->oclass[NVDEV_SUBDEV_FB ] = gm107_fb_oclass;
device->oclass[NVDEV_SUBDEV_LTCG ] = gm107_ltcg_oclass;
device->oclass[NVDEV_SUBDEV_IBUS ] = &nve0_ibus_oclass;
device->oclass[NVDEV_SUBDEV_INSTMEM] = nv50_instmem_oclass;
device->oclass[NVDEV_SUBDEV_VM ] = &nvc0_vmmgr_oclass;
device->oclass[NVDEV_SUBDEV_BAR ] = &nvc0_bar_oclass;
#if 0
device->oclass[NVDEV_SUBDEV_PWR ] = &nv108_pwr_oclass;
device->oclass[NVDEV_SUBDEV_VOLT ] = &nv40_volt_oclass;
#endif
device->oclass[NVDEV_ENGINE_DMAOBJ ] = &nvd0_dmaeng_oclass;
device->oclass[NVDEV_ENGINE_FIFO ] = nv108_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nvc0_software_oclass;
device->oclass[NVDEV_ENGINE_GR ] = gm107_graph_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = gm107_disp_oclass;
device->oclass[NVDEV_ENGINE_COPY0 ] = &nve0_copy0_oclass;
#if 0
device->oclass[NVDEV_ENGINE_COPY1 ] = &nve0_copy1_oclass;
#endif
device->oclass[NVDEV_ENGINE_COPY2 ] = &nve0_copy2_oclass;
#if 0
device->oclass[NVDEV_ENGINE_BSP ] = &nve0_bsp_oclass;
device->oclass[NVDEV_ENGINE_VP ] = &nve0_vp_oclass;
device->oclass[NVDEV_ENGINE_PPP ] = &nvc0_ppp_oclass;
#endif
break;
default:
nv_fatal(device, "unknown Maxwell chipset\n");
return -EINVAL;
}

return 0;
}
4 changes: 2 additions & 2 deletions drivers/gpu/drm/nouveau/core/engine/device/nv04.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -60,7 +60,7 @@ nv04_identify(struct nouveau_device *device)
device->oclass[NVDEV_ENGINE_FIFO ] = nv04_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv04_software_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv04_graph_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = &nv04_disp_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = nv04_disp_oclass;
break;
case 0x05:
device->cname = "NV05";
Expand All @@ -78,7 +78,7 @@ nv04_identify(struct nouveau_device *device)
device->oclass[NVDEV_ENGINE_FIFO ] = nv04_fifo_oclass;
device->oclass[NVDEV_ENGINE_SW ] = nv04_software_oclass;
device->oclass[NVDEV_ENGINE_GR ] = &nv04_graph_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = &nv04_disp_oclass;
device->oclass[NVDEV_ENGINE_DISP ] = nv04_disp_oclass;
break;
default:
nv_fatal(device, "unknown RIVA chipset\n");
Expand Down
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