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path: root/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/engine/device/base.c')
-rw-r--r--drivers/gpu/drm/nouveau/nvkm/engine/device/base.c479
1 files changed, 205 insertions, 274 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
index 31ed3da32fe7..9093d89b16f3 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/device/base.c
@@ -53,26 +53,6 @@ nvkm_device_find(u64 handle)
return device;
}
-int
-nvkm_device_list(u64 *name, int size)
-{
- struct nvkm_device *device;
- int nr = 0;
- mutex_lock(&nv_devices_mutex);
- list_for_each_entry(device, &nv_devices, head) {
- if (nr++ < size)
- name[nr - 1] = device->handle;
- }
- mutex_unlock(&nv_devices_mutex);
- return nr;
-}
-
-static const struct nvkm_device_chip
-null_chipset = {
- .name = "NULL",
- .bios = { 0x00000001, nvkm_bios_new },
-};
-
static const struct nvkm_device_chip
nv4_chipset = {
.name = "NV04",
@@ -490,7 +470,6 @@ nv40_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv40_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -516,7 +495,6 @@ nv41_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv40_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -542,7 +520,6 @@ nv42_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv40_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -568,7 +545,6 @@ nv43_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv40_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -594,7 +570,6 @@ nv44_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -620,7 +595,6 @@ nv45_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -646,7 +620,6 @@ nv46_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -672,7 +645,6 @@ nv47_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -698,7 +670,6 @@ nv49_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -724,7 +695,6 @@ nv4a_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -750,7 +720,6 @@ nv4b_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv40_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -776,7 +745,6 @@ nv4c_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -802,7 +770,6 @@ nv4e_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -831,7 +798,6 @@ nv50_chipset = {
.fifo = { 0x00000001, nv50_fifo_new },
.gr = { 0x00000001, nv50_gr_new },
.mpeg = { 0x00000001, nv50_mpeg_new },
- .pm = { 0x00000001, nv50_pm_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -857,7 +823,6 @@ nv63_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -883,7 +848,6 @@ nv67_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -909,7 +873,6 @@ nv68_chipset = {
.fifo = { 0x00000001, nv40_fifo_new },
.gr = { 0x00000001, nv44_gr_new },
.mpeg = { 0x00000001, nv44_mpeg_new },
- .pm = { 0x00000001, nv40_pm_new },
.sw = { 0x00000001, nv10_sw_new },
};
@@ -940,7 +903,6 @@ nv84_chipset = {
.fifo = { 0x00000001, g84_fifo_new },
.gr = { 0x00000001, g84_gr_new },
.mpeg = { 0x00000001, g84_mpeg_new },
- .pm = { 0x00000001, g84_pm_new },
.sw = { 0x00000001, nv50_sw_new },
.vp = { 0x00000001, g84_vp_new },
};
@@ -972,7 +934,6 @@ nv86_chipset = {
.fifo = { 0x00000001, g84_fifo_new },
.gr = { 0x00000001, g84_gr_new },
.mpeg = { 0x00000001, g84_mpeg_new },
- .pm = { 0x00000001, g84_pm_new },
.sw = { 0x00000001, nv50_sw_new },
.vp = { 0x00000001, g84_vp_new },
};
@@ -1004,7 +965,6 @@ nv92_chipset = {
.fifo = { 0x00000001, g84_fifo_new },
.gr = { 0x00000001, g84_gr_new },
.mpeg = { 0x00000001, g84_mpeg_new },
- .pm = { 0x00000001, g84_pm_new },
.sw = { 0x00000001, nv50_sw_new },
.vp = { 0x00000001, g84_vp_new },
};
@@ -1036,7 +996,6 @@ nv94_chipset = {
.fifo = { 0x00000001, g84_fifo_new },
.gr = { 0x00000001, g84_gr_new },
.mpeg = { 0x00000001, g84_mpeg_new },
- .pm = { 0x00000001, g84_pm_new },
.sw = { 0x00000001, nv50_sw_new },
.vp = { 0x00000001, g84_vp_new },
};
@@ -1068,7 +1027,6 @@ nv96_chipset = {
.fifo = { 0x00000001, g84_fifo_new },
.gr = { 0x00000001, g84_gr_new },
.mpeg = { 0x00000001, g84_mpeg_new },
- .pm = { 0x00000001, g84_pm_new },
.sw = { 0x00000001, nv50_sw_new },
.vp = { 0x00000001, g84_vp_new },
};
@@ -1100,7 +1058,6 @@ nv98_chipset = {
.mspdec = { 0x00000001, g98_mspdec_new },
.msppp = { 0x00000001, g98_msppp_new },
.msvld = { 0x00000001, g98_msvld_new },
- .pm = { 0x00000001, g84_pm_new },
.sec = { 0x00000001, g98_sec_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1132,7 +1089,6 @@ nva0_chipset = {
.fifo = { 0x00000001, g84_fifo_new },
.gr = { 0x00000001, gt200_gr_new },
.mpeg = { 0x00000001, g84_mpeg_new },
- .pm = { 0x00000001, gt200_pm_new },
.sw = { 0x00000001, nv50_sw_new },
.vp = { 0x00000001, g84_vp_new },
};
@@ -1167,7 +1123,6 @@ nva3_chipset = {
.mspdec = { 0x00000001, gt215_mspdec_new },
.msppp = { 0x00000001, gt215_msppp_new },
.msvld = { 0x00000001, gt215_msvld_new },
- .pm = { 0x00000001, gt215_pm_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1200,7 +1155,6 @@ nva5_chipset = {
.mspdec = { 0x00000001, gt215_mspdec_new },
.msppp = { 0x00000001, gt215_msppp_new },
.msvld = { 0x00000001, gt215_msvld_new },
- .pm = { 0x00000001, gt215_pm_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1233,7 +1187,6 @@ nva8_chipset = {
.mspdec = { 0x00000001, gt215_mspdec_new },
.msppp = { 0x00000001, gt215_msppp_new },
.msvld = { 0x00000001, gt215_msvld_new },
- .pm = { 0x00000001, gt215_pm_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1264,7 +1217,6 @@ nvaa_chipset = {
.mspdec = { 0x00000001, g98_mspdec_new },
.msppp = { 0x00000001, g98_msppp_new },
.msvld = { 0x00000001, g98_msvld_new },
- .pm = { 0x00000001, g84_pm_new },
.sec = { 0x00000001, g98_sec_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1296,7 +1248,6 @@ nvac_chipset = {
.mspdec = { 0x00000001, g98_mspdec_new },
.msppp = { 0x00000001, g98_msppp_new },
.msvld = { 0x00000001, g98_msvld_new },
- .pm = { 0x00000001, g84_pm_new },
.sec = { 0x00000001, g98_sec_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1330,7 +1281,6 @@ nvaf_chipset = {
.mspdec = { 0x00000001, gt215_mspdec_new },
.msppp = { 0x00000001, gt215_msppp_new },
.msvld = { 0x00000001, mcp89_msvld_new },
- .pm = { 0x00000001, gt215_pm_new },
.sw = { 0x00000001, nv50_sw_new },
};
@@ -1366,7 +1316,6 @@ nvc0_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf100_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1402,7 +1351,6 @@ nvc1_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf108_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1438,7 +1386,6 @@ nvc3_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf100_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1474,7 +1421,6 @@ nvc4_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf100_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1510,7 +1456,6 @@ nvc8_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf100_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1546,7 +1491,6 @@ nvce_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf100_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1582,7 +1526,6 @@ nvcf_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf100_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1617,7 +1560,6 @@ nvd7_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf117_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1653,7 +1595,6 @@ nvd9_chipset = {
.mspdec = { 0x00000001, gf100_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gf100_msvld_new },
- .pm = { 0x00000001, gf117_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1690,7 +1631,6 @@ nve4_chipset = {
.mspdec = { 0x00000001, gk104_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gk104_msvld_new },
- .pm = { 0x00000001, gk104_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1727,7 +1667,6 @@ nve6_chipset = {
.mspdec = { 0x00000001, gk104_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gk104_msvld_new },
- .pm = { 0x00000001, gk104_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1764,7 +1703,6 @@ nve7_chipset = {
.mspdec = { 0x00000001, gk104_mspdec_new },
.msppp = { 0x00000001, gf100_msppp_new },
.msvld = { 0x00000001, gk104_msvld_new },
- .pm = { 0x00000001, gk104_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -1789,7 +1727,6 @@ nvea_chipset = {
.dma = { 0x00000001, gf119_dma_new },
.fifo = { 0x00000001, gk20a_fifo_new },
.gr = { 0x00000001, gk20a_gr_new },
- .pm = { 0x00000001, gk104_pm_new },
.sw = { 0x00000001, gf100_sw_new },
};
@@ -3104,7 +3041,6 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
const struct nvkm_device_quirk *quirk,
struct device *dev, enum nvkm_device_type type, u64 handle,
const char *name, const char *cfg, const char *dbg,
- bool detect, bool mmio, u64 subdev_mask,
struct nvkm_device *device)
{
struct nvkm_subdev *subdev;
@@ -3132,233 +3068,228 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
mmio_base = device->func->resource_addr(device, 0);
mmio_size = device->func->resource_size(device, 0);
- if (detect || mmio) {
- device->pri = ioremap(mmio_base, mmio_size);
- if (device->pri == NULL) {
- nvdev_error(device, "unable to map PRI\n");
- ret = -ENOMEM;
- goto done;
- }
+ device->pri = ioremap(mmio_base, mmio_size);
+ if (device->pri == NULL) {
+ nvdev_error(device, "unable to map PRI\n");
+ ret = -ENOMEM;
+ goto done;
}
/* identify the chipset, and determine classes of subdev/engines */
- if (detect) {
- /* switch mmio to cpu's native endianness */
- if (!nvkm_device_endianness(device)) {
- nvdev_error(device,
- "Couldn't switch GPU to CPUs endianness\n");
- ret = -ENOSYS;
- goto done;
- }
- boot0 = nvkm_rd32(device, 0x000000);
-
- /* chipset can be overridden for devel/testing purposes */
- chipset = nvkm_longopt(device->cfgopt, "NvChipset", 0);
- if (chipset) {
- u32 override_boot0;
-
- if (chipset >= 0x10) {
- override_boot0 = ((chipset & 0x1ff) << 20);
- override_boot0 |= 0x000000a1;
- } else {
- if (chipset != 0x04)
- override_boot0 = 0x20104000;
- else
- override_boot0 = 0x20004000;
- }
+ /* switch mmio to cpu's native endianness */
+ if (!nvkm_device_endianness(device)) {
+ nvdev_error(device,
+ "Couldn't switch GPU to CPUs endianness\n");
+ ret = -ENOSYS;
+ goto done;
+ }
- nvdev_warn(device, "CHIPSET OVERRIDE: %08x -> %08x\n",
- boot0, override_boot0);
- boot0 = override_boot0;
- }
+ boot0 = nvkm_rd32(device, 0x000000);
- /* determine chipset and derive architecture from it */
- if ((boot0 & 0x1f000000) > 0) {
- device->chipset = (boot0 & 0x1ff00000) >> 20;
- device->chiprev = (boot0 & 0x000000ff);
- switch (device->chipset & 0x1f0) {
- case 0x010: {
- if (0x461 & (1 << (device->chipset & 0xf)))
- device->card_type = NV_10;
- else
- device->card_type = NV_11;
- device->chiprev = 0x00;
- break;
- }
- case 0x020: device->card_type = NV_20; break;
- case 0x030: device->card_type = NV_30; break;
- case 0x040:
- case 0x060: device->card_type = NV_40; break;
- case 0x050:
- case 0x080:
- case 0x090:
- case 0x0a0: device->card_type = NV_50; break;
- case 0x0c0:
- case 0x0d0: device->card_type = NV_C0; break;
- case 0x0e0:
- case 0x0f0:
- case 0x100: device->card_type = NV_E0; break;
- case 0x110:
- case 0x120: device->card_type = GM100; break;
- case 0x130: device->card_type = GP100; break;
- case 0x140: device->card_type = GV100; break;
- case 0x160: device->card_type = TU100; break;
- case 0x170: device->card_type = GA100; break;
- case 0x190: device->card_type = AD100; break;
- default:
- break;
- }
- } else
- if ((boot0 & 0xff00fff0) == 0x20004000) {
- if (boot0 & 0x00f00000)
- device->chipset = 0x05;
+ /* chipset can be overridden for devel/testing purposes */
+ chipset = nvkm_longopt(device->cfgopt, "NvChipset", 0);
+ if (chipset) {
+ u32 override_boot0;
+
+ if (chipset >= 0x10) {
+ override_boot0 = ((chipset & 0x1ff) << 20);
+ override_boot0 |= 0x000000a1;
+ } else {
+ if (chipset != 0x04)
+ override_boot0 = 0x20104000;
else
- device->chipset = 0x04;
- device->card_type = NV_04;
+ override_boot0 = 0x20004000;
}
- switch (device->chipset) {
- case 0x004: device->chip = &nv4_chipset; break;
- case 0x005: device->chip = &nv5_chipset; break;
- case 0x010: device->chip = &nv10_chipset; break;
- case 0x011: device->chip = &nv11_chipset; break;
- case 0x015: device->chip = &nv15_chipset; break;
- case 0x017: device->chip = &nv17_chipset; break;
- case 0x018: device->chip = &nv18_chipset; break;
- case 0x01a: device->chip = &nv1a_chipset; break;
- case 0x01f: device->chip = &nv1f_chipset; break;
- case 0x020: device->chip = &nv20_chipset; break;
- case 0x025: device->chip = &nv25_chipset; break;
- case 0x028: device->chip = &nv28_chipset; break;
- case 0x02a: device->chip = &nv2a_chipset; break;
- case 0x030: device->chip = &nv30_chipset; break;
- case 0x031: device->chip = &nv31_chipset; break;
- case 0x034: device->chip = &nv34_chipset; break;
- case 0x035: device->chip = &nv35_chipset; break;
- case 0x036: device->chip = &nv36_chipset; break;
- case 0x040: device->chip = &nv40_chipset; break;
- case 0x041: device->chip = &nv41_chipset; break;
- case 0x042: device->chip = &nv42_chipset; break;
- case 0x043: device->chip = &nv43_chipset; break;
- case 0x044: device->chip = &nv44_chipset; break;
- case 0x045: device->chip = &nv45_chipset; break;
- case 0x046: device->chip = &nv46_chipset; break;
- case 0x047: device->chip = &nv47_chipset; break;
- case 0x049: device->chip = &nv49_chipset; break;
- case 0x04a: device->chip = &nv4a_chipset; break;
- case 0x04b: device->chip = &nv4b_chipset; break;
- case 0x04c: device->chip = &nv4c_chipset; break;
- case 0x04e: device->chip = &nv4e_chipset; break;
- case 0x050: device->chip = &nv50_chipset; break;
- case 0x063: device->chip = &nv63_chipset; break;
- case 0x067: device->chip = &nv67_chipset; break;
- case 0x068: device->chip = &nv68_chipset; break;
- case 0x084: device->chip = &nv84_chipset; break;
- case 0x086: device->chip = &nv86_chipset; break;
- case 0x092: device->chip = &nv92_chipset; break;
- case 0x094: device->chip = &nv94_chipset; break;
- case 0x096: device->chip = &nv96_chipset; break;
- case 0x098: device->chip = &nv98_chipset; break;
- case 0x0a0: device->chip = &nva0_chipset; break;
- case 0x0a3: device->chip = &nva3_chipset; break;
- case 0x0a5: device->chip = &nva5_chipset; break;
- case 0x0a8: device->chip = &nva8_chipset; break;
- case 0x0aa: device->chip = &nvaa_chipset; break;
- case 0x0ac: device->chip = &nvac_chipset; break;
- case 0x0af: device->chip = &nvaf_chipset; break;
- case 0x0c0: device->chip = &nvc0_chipset; break;
- case 0x0c1: device->chip = &nvc1_chipset; break;
- case 0x0c3: device->chip = &nvc3_chipset; break;
- case 0x0c4: device->chip = &nvc4_chipset; break;
- case 0x0c8: device->chip = &nvc8_chipset; break;
- case 0x0ce: device->chip = &nvce_chipset; break;
- case 0x0cf: device->chip = &nvcf_chipset; break;
- case 0x0d7: device->chip = &nvd7_chipset; break;
- case 0x0d9: device->chip = &nvd9_chipset; break;
- case 0x0e4: device->chip = &nve4_chipset; break;
- case 0x0e6: device->chip = &nve6_chipset; break;
- case 0x0e7: device->chip = &nve7_chipset; break;
- case 0x0ea: device->chip = &nvea_chipset; break;
- case 0x0f0: device->chip = &nvf0_chipset; break;
- case 0x0f1: device->chip = &nvf1_chipset; break;
- case 0x106: device->chip = &nv106_chipset; break;
- case 0x108: device->chip = &nv108_chipset; break;
- case 0x117: device->chip = &nv117_chipset; break;
- case 0x118: device->chip = &nv118_chipset; break;
- case 0x120: device->chip = &nv120_chipset; break;
- case 0x124: device->chip = &nv124_chipset; break;
- case 0x126: device->chip = &nv126_chipset; break;
- case 0x12b: device->chip = &nv12b_chipset; break;
- case 0x130: device->chip = &nv130_chipset; break;
- case 0x132: device->chip = &nv132_chipset; break;
- case 0x134: device->chip = &nv134_chipset; break;
- case 0x136: device->chip = &nv136_chipset; break;
- case 0x137: device->chip = &nv137_chipset; break;
- case 0x138: device->chip = &nv138_chipset; break;
- case 0x13b: device->chip = &nv13b_chipset; break;
- case 0x140: device->chip = &nv140_chipset; break;
- case 0x162: device->chip = &nv162_chipset; break;
- case 0x164: device->chip = &nv164_chipset; break;
- case 0x166: device->chip = &nv166_chipset; break;
- case 0x167: device->chip = &nv167_chipset; break;
- case 0x168: device->chip = &nv168_chipset; break;
- case 0x172: device->chip = &nv172_chipset; break;
- case 0x173: device->chip = &nv173_chipset; break;
- case 0x174: device->chip = &nv174_chipset; break;
- case 0x176: device->chip = &nv176_chipset; break;
- case 0x177: device->chip = &nv177_chipset; break;
- case 0x192: device->chip = &nv192_chipset; break;
- case 0x193: device->chip = &nv193_chipset; break;
- case 0x194: device->chip = &nv194_chipset; break;
- case 0x196: device->chip = &nv196_chipset; break;
- case 0x197: device->chip = &nv197_chipset; break;
- default:
- if (nvkm_boolopt(device->cfgopt, "NvEnableUnsupportedChipsets", false)) {
- switch (device->chipset) {
- case 0x170: device->chip = &nv170_chipset; break;
- default:
- break;
- }
- }
+ nvdev_warn(device, "CHIPSET OVERRIDE: %08x -> %08x\n",
+ boot0, override_boot0);
+ boot0 = override_boot0;
+ }
- if (!device->chip) {
- nvdev_error(device, "unknown chipset (%08x)\n", boot0);
- ret = -ENODEV;
- goto done;
- }
+ /* determine chipset and derive architecture from it */
+ if ((boot0 & 0x1f000000) > 0) {
+ device->chipset = (boot0 & 0x1ff00000) >> 20;
+ device->chiprev = (boot0 & 0x000000ff);
+ switch (device->chipset & 0x1f0) {
+ case 0x010: {
+ if (0x461 & (1 << (device->chipset & 0xf)))
+ device->card_type = NV_10;
+ else
+ device->card_type = NV_11;
+ device->chiprev = 0x00;
+ break;
+ }
+ case 0x020: device->card_type = NV_20; break;
+ case 0x030: device->card_type = NV_30; break;
+ case 0x040:
+ case 0x060: device->card_type = NV_40; break;
+ case 0x050:
+ case 0x080:
+ case 0x090:
+ case 0x0a0: device->card_type = NV_50; break;
+ case 0x0c0:
+ case 0x0d0: device->card_type = NV_C0; break;
+ case 0x0e0:
+ case 0x0f0:
+ case 0x100: device->card_type = NV_E0; break;
+ case 0x110:
+ case 0x120: device->card_type = GM100; break;
+ case 0x130: device->card_type = GP100; break;
+ case 0x140: device->card_type = GV100; break;
+ case 0x160: device->card_type = TU100; break;
+ case 0x170: device->card_type = GA100; break;
+ case 0x190: device->card_type = AD100; break;
+ default:
break;
}
+ } else
+ if ((boot0 & 0xff00fff0) == 0x20004000) {
+ if (boot0 & 0x00f00000)
+ device->chipset = 0x05;
+ else
+ device->chipset = 0x04;
+ device->card_type = NV_04;
+ }
- nvdev_info(device, "NVIDIA %s (%08x)\n",
- device->chip->name, boot0);
+ switch (device->chipset) {
+ case 0x004: device->chip = &nv4_chipset; break;
+ case 0x005: device->chip = &nv5_chipset; break;
+ case 0x010: device->chip = &nv10_chipset; break;
+ case 0x011: device->chip = &nv11_chipset; break;
+ case 0x015: device->chip = &nv15_chipset; break;
+ case 0x017: device->chip = &nv17_chipset; break;
+ case 0x018: device->chip = &nv18_chipset; break;
+ case 0x01a: device->chip = &nv1a_chipset; break;
+ case 0x01f: device->chip = &nv1f_chipset; break;
+ case 0x020: device->chip = &nv20_chipset; break;
+ case 0x025: device->chip = &nv25_chipset; break;
+ case 0x028: device->chip = &nv28_chipset; break;
+ case 0x02a: device->chip = &nv2a_chipset; break;
+ case 0x030: device->chip = &nv30_chipset; break;
+ case 0x031: device->chip = &nv31_chipset; break;
+ case 0x034: device->chip = &nv34_chipset; break;
+ case 0x035: device->chip = &nv35_chipset; break;
+ case 0x036: device->chip = &nv36_chipset; break;
+ case 0x040: device->chip = &nv40_chipset; break;
+ case 0x041: device->chip = &nv41_chipset; break;
+ case 0x042: device->chip = &nv42_chipset; break;
+ case 0x043: device->chip = &nv43_chipset; break;
+ case 0x044: device->chip = &nv44_chipset; break;
+ case 0x045: device->chip = &nv45_chipset; break;
+ case 0x046: device->chip = &nv46_chipset; break;
+ case 0x047: device->chip = &nv47_chipset; break;
+ case 0x049: device->chip = &nv49_chipset; break;
+ case 0x04a: device->chip = &nv4a_chipset; break;
+ case 0x04b: device->chip = &nv4b_chipset; break;
+ case 0x04c: device->chip = &nv4c_chipset; break;
+ case 0x04e: device->chip = &nv4e_chipset; break;
+ case 0x050: device->chip = &nv50_chipset; break;
+ case 0x063: device->chip = &nv63_chipset; break;
+ case 0x067: device->chip = &nv67_chipset; break;
+ case 0x068: device->chip = &nv68_chipset; break;
+ case 0x084: device->chip = &nv84_chipset; break;
+ case 0x086: device->chip = &nv86_chipset; break;
+ case 0x092: device->chip = &nv92_chipset; break;
+ case 0x094: device->chip = &nv94_chipset; break;
+ case 0x096: device->chip = &nv96_chipset; break;
+ case 0x098: device->chip = &nv98_chipset; break;
+ case 0x0a0: device->chip = &nva0_chipset; break;
+ case 0x0a3: device->chip = &nva3_chipset; break;
+ case 0x0a5: device->chip = &nva5_chipset; break;
+ case 0x0a8: device->chip = &nva8_chipset; break;
+ case 0x0aa: device->chip = &nvaa_chipset; break;
+ case 0x0ac: device->chip = &nvac_chipset; break;
+ case 0x0af: device->chip = &nvaf_chipset; break;
+ case 0x0c0: device->chip = &nvc0_chipset; break;
+ case 0x0c1: device->chip = &nvc1_chipset; break;
+ case 0x0c3: device->chip = &nvc3_chipset; break;
+ case 0x0c4: device->chip = &nvc4_chipset; break;
+ case 0x0c8: device->chip = &nvc8_chipset; break;
+ case 0x0ce: device->chip = &nvce_chipset; break;
+ case 0x0cf: device->chip = &nvcf_chipset; break;
+ case 0x0d7: device->chip = &nvd7_chipset; break;
+ case 0x0d9: device->chip = &nvd9_chipset; break;
+ case 0x0e4: device->chip = &nve4_chipset; break;
+ case 0x0e6: device->chip = &nve6_chipset; break;
+ case 0x0e7: device->chip = &nve7_chipset; break;
+ case 0x0ea: device->chip = &nvea_chipset; break;
+ case 0x0f0: device->chip = &nvf0_chipset; break;
+ case 0x0f1: device->chip = &nvf1_chipset; break;
+ case 0x106: device->chip = &nv106_chipset; break;
+ case 0x108: device->chip = &nv108_chipset; break;
+ case 0x117: device->chip = &nv117_chipset; break;
+ case 0x118: device->chip = &nv118_chipset; break;
+ case 0x120: device->chip = &nv120_chipset; break;
+ case 0x124: device->chip = &nv124_chipset; break;
+ case 0x126: device->chip = &nv126_chipset; break;
+ case 0x12b: device->chip = &nv12b_chipset; break;
+ case 0x130: device->chip = &nv130_chipset; break;
+ case 0x132: device->chip = &nv132_chipset; break;
+ case 0x134: device->chip = &nv134_chipset; break;
+ case 0x136: device->chip = &nv136_chipset; break;
+ case 0x137: device->chip = &nv137_chipset; break;
+ case 0x138: device->chip = &nv138_chipset; break;
+ case 0x13b: device->chip = &nv13b_chipset; break;
+ case 0x140: device->chip = &nv140_chipset; break;
+ case 0x162: device->chip = &nv162_chipset; break;
+ case 0x164: device->chip = &nv164_chipset; break;
+ case 0x166: device->chip = &nv166_chipset; break;
+ case 0x167: device->chip = &nv167_chipset; break;
+ case 0x168: device->chip = &nv168_chipset; break;
+ case 0x172: device->chip = &nv172_chipset; break;
+ case 0x173: device->chip = &nv173_chipset; break;
+ case 0x174: device->chip = &nv174_chipset; break;
+ case 0x176: device->chip = &nv176_chipset; break;
+ case 0x177: device->chip = &nv177_chipset; break;
+ case 0x192: device->chip = &nv192_chipset; break;
+ case 0x193: device->chip = &nv193_chipset; break;
+ case 0x194: device->chip = &nv194_chipset; break;
+ case 0x196: device->chip = &nv196_chipset; break;
+ case 0x197: device->chip = &nv197_chipset; break;
+ default:
+ if (nvkm_boolopt(device->cfgopt, "NvEnableUnsupportedChipsets", false)) {
+ switch (device->chipset) {
+ case 0x170: device->chip = &nv170_chipset; break;
+ default:
+ break;
+ }
+ }
- /* vGPU detection */
- boot1 = nvkm_rd32(device, 0x0000004);
- if (device->card_type >= TU100 && (boot1 & 0x00030000)) {
- nvdev_info(device, "vGPUs are not supported\n");
+ if (!device->chip) {
+ nvdev_error(device, "unknown chipset (%08x)\n", boot0);
ret = -ENODEV;
goto done;
}
+ break;
+ }
- /* read strapping information */
- strap = nvkm_rd32(device, 0x101000);
+ nvdev_info(device, "NVIDIA %s (%08x)\n",
+ device->chip->name, boot0);
- /* determine frequency of timing crystal */
- if ( device->card_type <= NV_10 || device->chipset < 0x17 ||
- (device->chipset >= 0x20 && device->chipset < 0x25))
- strap &= 0x00000040;
- else
- strap &= 0x00400040;
+ /* vGPU detection */
+ boot1 = nvkm_rd32(device, 0x0000004);
+ if (device->card_type >= TU100 && (boot1 & 0x00030000)) {
+ nvdev_info(device, "vGPUs are not supported\n");
+ ret = -ENODEV;
+ goto done;
+ }
- switch (strap) {
- case 0x00000000: device->crystal = 13500; break;
- case 0x00000040: device->crystal = 14318; break;
- case 0x00400000: device->crystal = 27000; break;
- case 0x00400040: device->crystal = 25000; break;
- }
- } else {
- device->chip = &null_chipset;
+ /* read strapping information */
+ strap = nvkm_rd32(device, 0x101000);
+
+ /* determine frequency of timing crystal */
+ if ( device->card_type <= NV_10 || device->chipset < 0x17 ||
+ (device->chipset >= 0x20 && device->chipset < 0x25))
+ strap &= 0x00000040;
+ else
+ strap &= 0x00400040;
+
+ switch (strap) {
+ case 0x00000000: device->crystal = 13500; break;
+ case 0x00000040: device->crystal = 14318; break;
+ case 0x00400000: device->crystal = 27000; break;
+ case 0x00400040: device->crystal = 25000; break;
}
if (!device->name)
@@ -3368,7 +3299,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
nvkm_intr_ctor(device);
#define NVKM_LAYOUT_ONCE(type,data,ptr) \
- if (device->chip->ptr.inst && (subdev_mask & (BIT_ULL(type)))) { \
+ if (device->chip->ptr.inst) { \
WARN_ON(device->chip->ptr.inst != 0x00000001); \
ret = device->chip->ptr.ctor(device, (type), -1, &device->ptr); \
subdev = nvkm_device_subdev(device, (type), 0); \
@@ -3387,7 +3318,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
#define NVKM_LAYOUT_INST(type,data,ptr,cnt) \
WARN_ON(device->chip->ptr.inst & ~((1 << ARRAY_SIZE(device->ptr)) - 1)); \
for (j = 0; device->chip->ptr.inst && j < ARRAY_SIZE(device->ptr); j++) { \
- if ((device->chip->ptr.inst & BIT(j)) && (subdev_mask & BIT_ULL(type))) { \
+ if (device->chip->ptr.inst & BIT(j)) { \
ret = device->chip->ptr.ctor(device, (type), (j), &device->ptr[j]); \
subdev = nvkm_device_subdev(device, (type), (j)); \
if (ret) { \
@@ -3409,7 +3340,7 @@ nvkm_device_ctor(const struct nvkm_device_func *func,
ret = nvkm_intr_install(device);
done:
- if (device->pri && (!mmio || ret)) {
+ if (ret && device->pri) {
iounmap(device->pri);
device->pri = NULL;
}
generated by cgit v1.2.3 (git 2.39.0) at 2024-10-18 11:48:22 +0300