Displaying 4 results from an estimated 4 matches for "tpcnr".
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tpc_nr
2013 Nov 12
0
[PATCH 4/7] drm/nvc0-/gr: shift wrapping bug in nvc0_grctx_generate_r406800
...vc0.c b/drivers/gpu/drm/nouveau/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
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
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