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(parent: 9f86f00) | patch
drm/nva3/pm: another few magic regs, and slightly better 0x004018 handling
authorBen Skeggs <bskeggs@redhat.com>
Sun, 5 Feb 2012 23:58:09 +0000 (09:58 +1000)
committerBen Skeggs <bskeggs@redhat.com>
Thu, 24 May 2012 06:31:27 +0000 (16:31 +1000)
commit0356aaacfd4d670b54ad61c0ec586b67c0b1471e
tree4d2e851bae44fc9f4bc4a547ab0571c15f438bc0tree | snapshot
parent9f86f007d8556cf65a635efb80ec1bc2953d1ef1commit | diff
drm/nva3/pm: another few magic regs, and slightly better 0x004018 handling

Not entirely convinced 0x004018 transitions are correct yet, but, it's
an improvement.

The 750MHz value comes from fiddling with the binary driver + coolbits on
two different DDR3 NVA8 chipsets (T510 NVS3100M, and NVS300), not a clue
where this number comes from.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
drivers/gpu/drm/nouveau/nva3_pm.c diff | blob | history
Linux Kernel Source Tree.