122 	u64 dotpll, sys_rstpll;  in gx_set_dclk_frequency()  local
146 	rdmsrl(MSR_GLCP_DOTPLL, dotpll);  in gx_set_dclk_frequency()
149 	dotpll &= 0x00000000ffffffffull;  in gx_set_dclk_frequency()
150 	dotpll |= (u64)pll_table[best_i].dotpll_value << 32;  in gx_set_dclk_frequency()
151 	dotpll |= MSR_GLCP_DOTPLL_DOTRESET;  in gx_set_dclk_frequency()
152 	dotpll &= ~MSR_GLCP_DOTPLL_BYPASS;  in gx_set_dclk_frequency()
154 	wrmsrl(MSR_GLCP_DOTPLL, dotpll);  in gx_set_dclk_frequency()
165 	dotpll &= ~(MSR_GLCP_DOTPLL_DOTRESET);  in gx_set_dclk_frequency()
166 	wrmsrl(MSR_GLCP_DOTPLL, dotpll);  in gx_set_dclk_frequency()
170 		rdmsrl(MSR_GLCP_DOTPLL, dotpll);  in gx_set_dclk_frequency()
171 	} while (timeout-- && !(dotpll & MSR_GLCP_DOTPLL_LOCK));  in gx_set_dclk_frequency()