85fa319d8a
According to the tstate calculation in nvkm_clk_tstate(), the range of tstate is from -(clk->state_nr - 1) to 0, it mean the tstate is negative value. But in nvkm_pstate_work(), it use (clk->state_nr - 1 - clk->tstate) to limit pstate, it's not correct. This patch fix it to use (clk->state_nr - 1 + clk->tstate) to limit pstate. Signed-off-by: Wei Ni <wni@nvidia.com> Signed-off-by: Ben Skeggs <bskeggs@redhat.com> |
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