diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c index dea04406816d10cd7926e562fe2b156266302c01..94c53454501d3a65ae96f02695296053fe433c13 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/base.c @@ -100,6 +100,7 @@ static int nvkm_fb_oneinit(struct nvkm_subdev *subdev) { struct nvkm_fb *fb = nvkm_fb(subdev); + u32 tags = 0; if (fb->func->ram_new) { int ret = fb->func->ram_new(fb, &fb->ram); @@ -115,7 +116,16 @@ nvkm_fb_oneinit(struct nvkm_subdev *subdev) return ret; } - return 0; + /* Initialise compression tag allocator. + * + * LTC oneinit() will override this on Fermi and newer. + */ + if (fb->func->tags) { + tags = fb->func->tags(fb); + nvkm_debug(subdev, "%d comptags\n", tags); + } + + return nvkm_mm_init(&fb->tags, 0, 0, tags, 1); } static int diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.c index 9c28392d07e434adb71633152dddb8930c871216..06bf95c0c5493bd37866eb38d32b6ba323c69156 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/g84.c @@ -27,6 +27,7 @@ static const struct nv50_fb_func g84_fb = { .ram_new = nv50_ram_new, + .tags = nv20_fb_tags, .trap = 0x001d07ff, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.c index ebb30608d5efa1ffd92b9fbea5a279e6c3ca09cc..9266559b45f971c44569508093c99a25de1f106a 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gt215.c @@ -27,6 +27,7 @@ static const struct nv50_fb_func gt215_fb = { .ram_new = gt215_ram_new, + .tags = nv20_fb_tags, .trap = 0x000d0fff, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.c index ec5a438b79dea8a9243456e36cc3646535c2f5cb..20e47248ba36ee65f3723372912320d7bc9f2146 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv20.c @@ -77,8 +77,16 @@ nv20_fb_tile_prog(struct nvkm_fb *fb, int i, struct nvkm_fb_tile *tile) nvkm_wr32(device, 0x100300 + (i * 0x04), tile->zcomp); } +u32 +nv20_fb_tags(struct nvkm_fb *fb) +{ + const u32 tags = nvkm_rd32(fb->subdev.device, 0x100320); + return tags ? tags + 1 : 0; +} + static const struct nvkm_fb_func nv20_fb = { + .tags = nv20_fb_tags, .tile.regions = 8, .tile.init = nv20_fb_tile_init, .tile.comp = nv20_fb_tile_comp, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.c index bf342a239b4868eab81a9d0a432d3b08f665a6d9..dc2965514abe3f5aca62542f5582aa6635f80a02 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv25.c @@ -44,6 +44,7 @@ nv25_fb_tile_comp(struct nvkm_fb *fb, int i, u32 size, u32 flags, static const struct nvkm_fb_func nv25_fb = { + .tags = nv20_fb_tags, .tile.regions = 8, .tile.init = nv20_fb_tile_init, .tile.comp = nv25_fb_tile_comp, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.c index 2280fbae508ad6632ab9d56d90847ac7b049b9f1..28b147d8d628bcc637e81bdec5a0270d0e8f14e4 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv30.c @@ -116,6 +116,7 @@ nv30_fb_init(struct nvkm_fb *fb) static const struct nvkm_fb_func nv30_fb = { + .tags = nv20_fb_tags, .init = nv30_fb_init, .tile.regions = 8, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.c index 244c3ec3a4eddac1da447158ddd69b45c54720ba..4e213da6a215585bbbf8001fefdfb88258ec5229 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv35.c @@ -45,6 +45,7 @@ nv35_fb_tile_comp(struct nvkm_fb *fb, int i, u32 size, u32 flags, static const struct nvkm_fb_func nv35_fb = { + .tags = nv20_fb_tags, .init = nv30_fb_init, .tile.regions = 8, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.c index a0a9b1fd0a00029eeba2157d3b4b6a971d484e53..9f029f02088c021f60850f1263db2ecc0b708041 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv36.c @@ -45,6 +45,7 @@ nv36_fb_tile_comp(struct nvkm_fb *fb, int i, u32 size, u32 flags, static const struct nvkm_fb_func nv36_fb = { + .tags = nv20_fb_tags, .init = nv30_fb_init, .tile.regions = 8, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.c index bdb97bb03b624c35e2bd9496b3af0f5011bfe325..893bc8b3cc8032188fd3e742ea40548ad4b44f0b 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv40.c @@ -51,6 +51,7 @@ nv40_fb_init(struct nvkm_fb *fb) static const struct nvkm_fb_func nv40_fb = { + .tags = nv20_fb_tags, .init = nv40_fb_init, .tile.regions = 8, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.c index 79e57dd5a00f4973777dfa8e758f22a317c08cb7..c1a79564a2f547eb41f439e55e663d5ecdc19218 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv41.c @@ -45,6 +45,7 @@ nv41_fb_init(struct nvkm_fb *fb) static const struct nvkm_fb_func nv41_fb = { + .tags = nv20_fb_tags, .init = nv41_fb_init, .tile.regions = 12, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.c index c505e44293142bfa14794a6c26ab58eaf7357e9c..d1d5fc952e328a8f3d7e6e0ecd292f540391b95e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv47.c @@ -28,6 +28,7 @@ static const struct nvkm_fb_func nv47_fb = { + .tags = nv20_fb_tags, .init = nv41_fb_init, .tile.regions = 15, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.c index 7b91b9f170e5b434b5f8afaeac129a534a984b54..b3dff3543062fd546e9a814344aa5ddb59a89f44 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv49.c @@ -28,6 +28,7 @@ static const struct nvkm_fb_func nv49_fb = { + .tags = nv20_fb_tags, .init = nv41_fb_init, .tile.regions = 15, .tile.init = nv30_fb_tile_init, diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c index 0595e0722bfcc0a050cb02185ba2c37449bebb0e..da797c4525b2993dffa0fff79adb281568364190 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.c @@ -244,6 +244,15 @@ nv50_fb_init(struct nvkm_fb *base) nvkm_wr32(device, 0x100c90, fb->func->trap); } +static u32 +nv50_fb_tags(struct nvkm_fb *base) +{ + struct nv50_fb *fb = nv50_fb(base); + if (fb->func->tags) + return fb->func->tags(&fb->base); + return 0; +} + static void * nv50_fb_dtor(struct nvkm_fb *base) { @@ -262,6 +271,7 @@ nv50_fb_dtor(struct nvkm_fb *base) static const struct nvkm_fb_func nv50_fb_ = { .dtor = nv50_fb_dtor, + .tags = nv50_fb_tags, .oneinit = nv50_fb_oneinit, .init = nv50_fb_init, .intr = nv50_fb_intr, @@ -287,6 +297,7 @@ nv50_fb_new_(const struct nv50_fb_func *func, struct nvkm_device *device, static const struct nv50_fb_func nv50_fb = { .ram_new = nv50_ram_new, + .tags = nv20_fb_tags, .trap = 0x000707ff, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h index faa88c8c66fe6e5f59885b207d67922243033e18..74da4d7dcaa07856381665725ed9c63d5867dca3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/nv50.h @@ -12,6 +12,7 @@ struct nv50_fb { struct nv50_fb_func { int (*ram_new)(struct nvkm_fb *, struct nvkm_ram **); + u32 (*tags)(struct nvkm_fb *); u32 trap; }; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h index afaa68da3221297dd8d539579d502bac1c1570b9..329ff5e0115a6553c2bf21d62cbcc872690ca06d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/priv.h @@ -6,6 +6,7 @@ struct nvkm_bios; struct nvkm_fb_func { void *(*dtor)(struct nvkm_fb *); + u32 (*tags)(struct nvkm_fb *); int (*oneinit)(struct nvkm_fb *); void (*init)(struct nvkm_fb *); int (*init_page)(struct nvkm_fb *); @@ -42,6 +43,7 @@ void nv10_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size, void nv10_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *); void nv10_fb_tile_prog(struct nvkm_fb *, int, struct nvkm_fb_tile *); +u32 nv20_fb_tags(struct nvkm_fb *); void nv20_fb_tile_init(struct nvkm_fb *, int i, u32 addr, u32 size, u32 pitch, u32 flags, struct nvkm_fb_tile *); void nv20_fb_tile_fini(struct nvkm_fb *, int i, struct nvkm_fb_tile *); diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.c index 2cfd4336b5c56f11a4a991b12661c466a0819b21..69f65daaf1eaaef933f2146f761477b628ec098d 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.c @@ -46,8 +46,7 @@ nvkm_ram_del(struct nvkm_ram **pram) int nvkm_ram_ctor(const struct nvkm_ram_func *func, struct nvkm_fb *fb, - enum nvkm_ram_type type, u64 size, u32 tags, - struct nvkm_ram *ram) + enum nvkm_ram_type type, u64 size, struct nvkm_ram *ram) { static const char *name[] = { [NVKM_RAM_TYPE_UNKNOWN] = "of unknown memory type", @@ -78,23 +77,14 @@ nvkm_ram_ctor(const struct nvkm_ram_func *func, struct nvkm_fb *fb, return ret; } - if (!nvkm_mm_initialised(&fb->tags)) { - ret = nvkm_mm_init(&fb->tags, 0, 0, tags ? ++tags : 0, 1); - if (ret) - return ret; - - nvkm_debug(subdev, "%d compression tags\n", tags); - } - return 0; } int nvkm_ram_new_(const struct nvkm_ram_func *func, struct nvkm_fb *fb, - enum nvkm_ram_type type, u64 size, u32 tags, - struct nvkm_ram **pram) + enum nvkm_ram_type type, u64 size, struct nvkm_ram **pram) { if (!(*pram = kzalloc(sizeof(**pram), GFP_KERNEL))) return -ENOMEM; - return nvkm_ram_ctor(func, fb, type, size, tags, *pram); + return nvkm_ram_ctor(func, fb, type, size, *pram); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h index fac7e73c3ddfb8d85c68b8ec9adecae682ff215a..a007699b60a2dc8cd32a43e4737ac270e9ffe912 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h @@ -3,11 +3,9 @@ #include "priv.h" int nvkm_ram_ctor(const struct nvkm_ram_func *, struct nvkm_fb *, - enum nvkm_ram_type, u64 size, u32 tags, - struct nvkm_ram *); + enum nvkm_ram_type, u64 size, struct nvkm_ram *); int nvkm_ram_new_(const struct nvkm_ram_func *, struct nvkm_fb *, - enum nvkm_ram_type, u64 size, u32 tags, - struct nvkm_ram **); + enum nvkm_ram_type, u64 size, struct nvkm_ram **); void nvkm_ram_del(struct nvkm_ram **); int nvkm_ram_init(struct nvkm_ram *); diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c index f3fcb499242fc244f0655b8bddd7450237cf829a..a44298989d3cc83c9fd2459f967fab06340a7101 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramgf100.c @@ -604,7 +604,7 @@ gf100_ram_ctor(const struct nvkm_ram_func *func, struct nvkm_fb *fb, nvkm_debug(subdev, "Upper: %4lld MiB @ %010llx\n", usize >> 20, ubase); nvkm_debug(subdev, "Total: %4lld MiB\n", total >> 20); - ret = nvkm_ram_ctor(func, fb, type, total, 0, ram); + ret = nvkm_ram_ctor(func, fb, type, total, ram); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.c index 28ab1914718e0c0bb26380b7811c4c17f3397e7c..76fa71f0c4576884c647e414923a60a2b08790c3 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/rammcp77.c @@ -73,7 +73,7 @@ mcp77_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) *pram = &ram->base; ret = nvkm_ram_ctor(&mcp77_ram_func, fb, NVKM_RAM_TYPE_STOLEN, - size, 0, &ram->base); + size, &ram->base); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.c index 6f053a03d61c7d3fe44a5803410610bc33a9198f..cc764a93f1a3e4da19d62448a1cce42b0f7474f9 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv04.c @@ -61,5 +61,5 @@ nv04_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) else type = NVKM_RAM_TYPE_SDRAM; - return nvkm_ram_new_(&nv04_ram_func, fb, type, size, 0, pram); + return nvkm_ram_new_(&nv04_ram_func, fb, type, size, pram); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.c index dfd155c98dbb07e36faac7dd25e4b2786f77d6fb..afe54e323b18e1c7c5cd9f1559d05c653737a4e8 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv10.c @@ -36,5 +36,5 @@ nv10_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) else type = NVKM_RAM_TYPE_SDRAM; - return nvkm_ram_new_(&nv04_ram_func, fb, type, size, 0, pram); + return nvkm_ram_new_(&nv04_ram_func, fb, type, size, pram); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c index 3c6a8710e8127db096de8284a453eebac671acd0..4c07d10bb9760f7560985238b887c7b01414932e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv1a.c @@ -44,5 +44,5 @@ nv1a_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) } return nvkm_ram_new_(&nv04_ram_func, fb, NVKM_RAM_TYPE_STOLEN, - mib * 1024 * 1024, 0, pram); + mib * 1024 * 1024, pram); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.c index 747e47c10cc74cd284812f203567e8b6f908b12d..71d63d7daa75b272efb04087b031836cd7204294 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv20.c @@ -29,7 +29,6 @@ nv20_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) struct nvkm_device *device = fb->subdev.device; u32 pbus1218 = nvkm_rd32(device, 0x001218); u32 size = (nvkm_rd32(device, 0x10020c) & 0xff000000); - u32 tags = nvkm_rd32(device, 0x100320); enum nvkm_ram_type type = NVKM_RAM_TYPE_UNKNOWN; int ret; @@ -40,7 +39,7 @@ nv20_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) case 0x00000300: type = NVKM_RAM_TYPE_GDDR2; break; } - ret = nvkm_ram_new_(&nv04_ram_func, fb, type, size, tags, pram); + ret = nvkm_ram_new_(&nv04_ram_func, fb, type, size, pram); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c index 70c63535d56b33d6d40e354cbf3a0afcea52d209..2b12e388f47aa3d130689583f6dd16311f31074f 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.c @@ -187,13 +187,13 @@ nv40_ram_func = { int nv40_ram_new_(struct nvkm_fb *fb, enum nvkm_ram_type type, u64 size, - u32 tags, struct nvkm_ram **pram) + struct nvkm_ram **pram) { struct nv40_ram *ram; if (!(ram = kzalloc(sizeof(*ram), GFP_KERNEL))) return -ENOMEM; *pram = &ram->base; - return nvkm_ram_ctor(&nv40_ram_func, fb, type, size, tags, &ram->base); + return nvkm_ram_ctor(&nv40_ram_func, fb, type, size, &ram->base); } int @@ -202,7 +202,6 @@ nv40_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) struct nvkm_device *device = fb->subdev.device; u32 pbus1218 = nvkm_rd32(device, 0x001218); u32 size = nvkm_rd32(device, 0x10020c) & 0xff000000; - u32 tags = nvkm_rd32(device, 0x100320); enum nvkm_ram_type type = NVKM_RAM_TYPE_UNKNOWN; int ret; @@ -213,7 +212,7 @@ nv40_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) case 0x00000300: type = NVKM_RAM_TYPE_DDR2 ; break; } - ret = nv40_ram_new_(fb, type, size, tags, pram); + ret = nv40_ram_new_(fb, type, size, pram); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h index 8a0524566b48681aa137ecfd73065df52ede6679..ec5dcbfcaea8f0b57cf83b0d33943269054f1c7e 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv40.h @@ -9,6 +9,6 @@ struct nv40_ram { u32 coef; }; -int nv40_ram_new_(struct nvkm_fb *fb, enum nvkm_ram_type, u64, u32, +int nv40_ram_new_(struct nvkm_fb *fb, enum nvkm_ram_type, u64, struct nvkm_ram **); #endif diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.c index 114828be292ef8ddd631e6a82087278743100dd3..d3fea3726461dee81219c2ea540754ab890c3250 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv41.c @@ -28,7 +28,6 @@ nv41_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) { struct nvkm_device *device = fb->subdev.device; u32 size = nvkm_rd32(device, 0x10020c) & 0xff000000; - u32 tags = nvkm_rd32(device, 0x100320); u32 fb474 = nvkm_rd32(device, 0x100474); enum nvkm_ram_type type = NVKM_RAM_TYPE_UNKNOWN; int ret; @@ -40,7 +39,7 @@ nv41_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) if (fb474 & 0x00000001) type = NVKM_RAM_TYPE_DDR1; - ret = nv40_ram_new_(fb, type, size, tags, pram); + ret = nv40_ram_new_(fb, type, size, pram); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.c index bc56fbf1c788cd5e463dbabeb60d8135e4bc72b2..ab2630e5e6fbd50310cb25e5ecbebae2b7a91405 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv44.c @@ -38,5 +38,5 @@ nv44_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) if (fb474 & 0x00000001) type = NVKM_RAM_TYPE_DDR1; - return nv40_ram_new_(fb, type, size, 0, pram); + return nv40_ram_new_(fb, type, size, pram); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.c index c01f4b1022b870083e052fb5d5e277a9169426fa..946ca7c2e0b699ae0b60c45dc86c4a667e717336 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv49.c @@ -28,7 +28,6 @@ nv49_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) { struct nvkm_device *device = fb->subdev.device; u32 size = nvkm_rd32(device, 0x10020c) & 0xff000000; - u32 tags = nvkm_rd32(device, 0x100320); u32 fb914 = nvkm_rd32(device, 0x100914); enum nvkm_ram_type type = NVKM_RAM_TYPE_UNKNOWN; int ret; @@ -40,7 +39,7 @@ nv49_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) case 0x00000003: break; } - ret = nv40_ram_new_(fb, type, size, tags, pram); + ret = nv40_ram_new_(fb, type, size, pram); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c index fa3c2e06203dc699658a2c2dc62d2146ff886941..02b8bdbc819f53e6f70146fc6b8cddb4f4fad3fb 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv4e.c @@ -29,5 +29,5 @@ nv4e_ram_new(struct nvkm_fb *fb, struct nvkm_ram **pram) struct nvkm_device *device = fb->subdev.device; u32 size = nvkm_rd32(device, 0x10020c) & 0xff000000; return nvkm_ram_new_(&nv04_ram_func, fb, NVKM_RAM_TYPE_UNKNOWN, - size, 0, pram); + size, pram); } diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c index 0fa02fbc561d25bd400bc3425e119914d5425aeb..030ac8339f496943edc4d0e9b8790c6b6ff39bce 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/ramnv50.c @@ -639,7 +639,6 @@ nv50_ram_ctor(const struct nvkm_ram_func *func, const u32 rsvd_head = ( 256 * 1024); /* vga memory */ const u32 rsvd_tail = (1024 * 1024); /* vbios etc */ u64 size = nvkm_rd32(device, 0x10020c); - u32 tags = nvkm_rd32(device, 0x100320); enum nvkm_ram_type type = NVKM_RAM_TYPE_UNKNOWN; int ret; @@ -660,7 +659,7 @@ nv50_ram_ctor(const struct nvkm_ram_func *func, size = (size & 0x000000ff) << 32 | (size & 0xffffff00); - ret = nvkm_ram_ctor(func, fb, type, size, tags, ram); + ret = nvkm_ram_ctor(func, fb, type, size, ram); if (ret) return ret;