diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nvkm/subdev/ltc')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm200.c (renamed from drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm204.c) | 14 |
4 files changed, 13 insertions, 19 deletions
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild index f8108df3cb38..932b366598aa 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/Kbuild @@ -2,4 +2,4 @@ nvkm-y += nvkm/subdev/ltc/base.o nvkm-y += nvkm/subdev/ltc/gf100.o nvkm-y += nvkm/subdev/ltc/gk104.o nvkm-y += nvkm/subdev/ltc/gm107.o -nvkm-y += nvkm/subdev/ltc/gm204.o +nvkm-y += nvkm/subdev/ltc/gm200.o diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c index fb0de83da13c..c9eb677967a8 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gf100.c @@ -129,9 +129,7 @@ gf100_ltc_invalidate(struct nvkm_ltc *ltc) s64 taken; nvkm_wr32(device, 0x70004, 0x00000001); - taken = nvkm_wait_msec(device, 2, 0x70004, 0x00000003, 0x00000000); - if (taken < 0) - nvkm_warn(<c->subdev, "LTC invalidate timeout\n"); + taken = nvkm_wait_msec(device, 2000, 0x70004, 0x00000003, 0x00000000); if (taken > 0) nvkm_debug(<c->subdev, "LTC invalidate took %lld ns\n", taken); @@ -144,9 +142,7 @@ gf100_ltc_flush(struct nvkm_ltc *ltc) s64 taken; nvkm_wr32(device, 0x70010, 0x00000001); - taken = nvkm_wait_msec(device, 2, 0x70010, 0x00000003, 0x00000000); - if (taken < 0) - nvkm_warn(<c->subdev, "LTC flush timeout\n"); + taken = nvkm_wait_msec(device, 2000, 0x70010, 0x00000003, 0x00000000); if (taken > 0) nvkm_debug(<c->subdev, "LTC flush took %lld ns\n", taken); diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c index 2af1f9e100fc..e292f5679418 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm107.c @@ -43,10 +43,8 @@ gm107_ltc_cbc_wait(struct nvkm_ltc *ltc) for (c = 0; c < ltc->ltc_nr; c++) { for (s = 0; s < ltc->lts_nr; s++) { const u32 addr = 0x14046c + (c * 0x2000) + (s * 0x200); - nvkm_msec(device, 2000, - if (!nvkm_rd32(device, addr)) - break; - ); + nvkm_wait_msec(device, 2000, addr, + 0x00000004, 0x00000000); } } } @@ -75,7 +73,7 @@ gm107_ltc_lts_isr(struct nvkm_ltc *ltc, int c, int s) { struct nvkm_subdev *subdev = <c->subdev; struct nvkm_device *device = subdev->device; - u32 base = 0x140000 + (c * 0x2000) + (s * 0x400); + u32 base = 0x140000 + (c * 0x2000) + (s * 0x200); u32 stat = nvkm_rd32(device, base + 0x00c); if (stat) { diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm204.c b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm200.c index 5ad6fb9d022d..2a29bfd5125a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm204.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/ltc/gm200.c @@ -27,7 +27,7 @@ #include <subdev/timer.h> static int -gm204_ltc_oneinit(struct nvkm_ltc *ltc) +gm200_ltc_oneinit(struct nvkm_ltc *ltc) { struct nvkm_device *device = ltc->subdev.device; @@ -37,15 +37,15 @@ gm204_ltc_oneinit(struct nvkm_ltc *ltc) return gf100_ltc_oneinit_tag_ram(ltc); } static void -gm204_ltc_init(struct nvkm_ltc *ltc) +gm200_ltc_init(struct nvkm_ltc *ltc) { nvkm_wr32(ltc->subdev.device, 0x17e278, ltc->tag_base); } static const struct nvkm_ltc_func -gm204_ltc = { - .oneinit = gm204_ltc_oneinit, - .init = gm204_ltc_init, +gm200_ltc = { + .oneinit = gm200_ltc_oneinit, + .init = gm200_ltc_init, .intr = gm107_ltc_intr, /*XXX: not validated */ .cbc_clear = gm107_ltc_cbc_clear, .cbc_wait = gm107_ltc_cbc_wait, @@ -57,7 +57,7 @@ gm204_ltc = { }; int -gm204_ltc_new(struct nvkm_device *device, int index, struct nvkm_ltc **pltc) +gm200_ltc_new(struct nvkm_device *device, int index, struct nvkm_ltc **pltc) { - return nvkm_ltc_new_(&gm204_ltc, device, index, pltc); + return nvkm_ltc_new_(&gm200_ltc, device, index, pltc); } |