search for: tpc_nr

Displaying 7 results from an estimated 7 matches for "tpc_nr".

Did you mean: ppc_nr
2012 Sep 03
21
[Bug 54437] New: linux-nouveau2.6 (3.6.0-rc4) : GTX580 : Xorg freezes when using accel
https://bugs.freedesktop.org/show_bug.cgi?id=54437 Bug #: 54437 Summary: linux-nouveau2.6 (3.6.0-rc4) : GTX580 : Xorg freezes when using accel Classification: Unclassified Product: xorg Version: git Platform: x86-64 (AMD64) OS/Version: Linux (All) Status: NEW Severity: critical
2015 Jun 23
8
[PATCH v2 0/6] Improve GK20A support, introduce GM20B, firmware paths
Second version of this patchset. Not many changes since first version - I hope this means the changes are not too controversial. Changes since v1: - Removed lookup for previous FW files in "nouveau/" - Went back to using request_firmware() since we only try to load one file Original cover letter follows: GM20B is the GPU of the upcoming Tegra X1 SoC. This series adds initial support
2020 Jan 15
0
[PATCH] drm/nouveau: gp10b: Use gp100_grctx and gp100_gr_zbc
...--git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c index 303dceddd4a8..0b375b2587d2 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/gp10b.c @@ -48,8 +48,8 @@ gp10b_gr = { .gpc_nr = 1, .tpc_nr = 2, .ppc_nr = 1, - .grctx = &gp102_grctx, - .zbc = &gp102_gr_zbc, + .grctx = &gp100_grctx, + .zbc = &gp100_gr_zbc, .sclass = { { -1, -1, FERMI_TWOD_A }, { -1, -1, KEPLER_INLINE_TO_MEMORY_B }, -- 2.24.1
2013 Nov 12
0
[PATCH 4/7] drm/nvc0-/gr: shift wrapping bug in nvc0_grctx_generate_r406800
...core/engine/graph/ctxnvc0.c index 64dca26..fe67415 100644 --- a/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c +++ b/drivers/gpu/drm/nouveau/core/engine/graph/ctxnvc0.c @@ -1039,7 +1039,7 @@ nvc0_grctx_generate_r406800(struct nvc0_graph_priv *priv) } while (!tpcnr[gpc]); tpc = priv->tpc_nr[gpc] - tpcnr[gpc]--; - tpc_set |= 1 << ((gpc * 8) + tpc); + tpc_set |= 1ULL << ((gpc * 8) + tpc); } nv_wr32(priv, 0x406800 + (i * 0x20), lower_32_bits(tpc_set)); -- 1.8.4
2014 Jun 07
0
[RFC PATCH] drm/gk208/gr: adjust a couple of init values
...c; + u32 r17e91c, r17e920; mmio_data(0x003000, 0x0100, NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS); mmio_data(0x008000, 0x0100, NV_MEM_ACCESS_RW | NV_MEM_ACCESS_SYS); @@ -571,8 +572,10 @@ nv108_grctx_generate_mods(struct nvc0_graph_priv *priv, struct nvc0_grctx *info) offset += 0x07ff * priv->tpc_nr[gpc]; } - mmio_list(0x17e91c, 0x0b040a0b, 0, 0); - mmio_list(0x17e920, 0x00090d08, 0, 0); + r17e91c = nv_rd32(priv, 0x17e91c); + r17e920 = nv_rd32(priv, 0x17e920); + mmio_list(0x17e91c, (r17e91c & ~0x000f000f) | 0x0003000c, 0, 0); + mmio_list(0x17e920, (r17e920 & ~0x00000f0f) | 0x00000d...
2015 Jun 18
8
[PATCH 0/6] Improve GK20A and introduce GM20B support
Hello everyone, GM20B is the GPU of the upcoming Tegra X1 SoC. This series adds initial support for it, based on a rework of the already-supported GK20A. It also introduces support for NVIDIA-provided firmware files, which is why I have added a few NVIDIA people who are relevant to this discussion. The first patch adds support for loading the FECS and GPCCS firmwares from firmware files
2013 Nov 12
6
[PATCH 1/7] drm/nouveau: fix m2mf copy to tiled gart
From: Maarten Lankhorst <maarten.lankhorst at canonical.com> Commit de7b7d59d54852c introduced tiled GART, but a linear copy is still performed. This may result in errors on eviction, fix it by checking tiling from memtype. Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com> Cc: stable at vger.kernel.org #3.10+ --- drivers/gpu/drm/nouveau/nouveau_bo.c | 33