Displaying 2 results from an estimated 2 matches for "unk400".
Did you mean:
unk00
2017 Apr 25
0
[PATCH] drm/nouveau: Add support for clockgating on Fermi+
...CG <= 0x4242
[0] 96.241306 MMIO32 W 0x419be8 0x0000c242
PGRAPH.GPC_BROADCAST.TPC_ALL.TPBUS.HW_BLK.BLCG <= 0xc242
[0] 96.241316 MMIO32 W 0x419d30 0x0000c242
PGRAPH.GPC_BROADCAST.TPC_ALL.MASTER.HW_CGBLK.BLCG <= 0xc242
[0] 96.241326 MMIO32 W 0x419c70 0x0000c542
PGRAPH.GPC_BROADCAST.TPC_ALL.UNK400.HW_BLK.BLCG <= 0xc542
[0] 96.241337 MMIO32 W 0x419fc0 0x0000d04b
PGRAPH.GPC_BROADCAST.TPC_ALL.MP.HW_BLK0.BLCG <= 0xd04b
[0] 96.241347 MMIO32 W 0x419fd4 0x0000cb4b
PGRAPH.GPC_BROADCAST.TPC_ALL.MP.HW_BLK1.BLCG <= 0xcb4b
[0] 96.241357 MMIO32 W 0x419fe8 0x0000cb4b
PGRAPH.GPC_BROADCAST.TPC_A...
2017 Apr 25
6
[PATCH] drm/nouveau: Add support for clockgating on Fermi+
This adds support for enabling automatic clockgating on nvidia GPUs for
Fermi and later generations. This saves a little bit of power, bringing
my fermi GPU's power consumption from ~28.3W on idle to ~27W, and my
kepler's idle power consumption from ~23.6W to ~21.65W.
Similar to how the nvidia driver seems to handle this, we enable
clockgating for each engine that supports it after