{"push_id":1216568911,"size":1,"distinct_size":1,"ref":"refs/heads/caf","head":"8b48d5f6f03e54e7a15bbbcd5ed41cef3388e12e","before":"c55f88c6117c1a89c32f97ea0ccf08f2641b70d2","commits":[{"sha":"8b48d5f6f03e54e7a15bbbcd5ed41cef3388e12e","author":{"name":"Talel Shenhar","email":"6f87d6a35f71247c15741dfc953993d1966dbb6e@codeaurora.org"},"message":"mmc: clk_scaling: add sysfs for avoiding scale down in write\n\nChange Ia7a578434d7db8983493788ab2d7f9383d703169 introduced\na degradation in performance.\nThat change tried to fix a problem for clock scaling\nduring write requests.\nDuring write request the invalid_state is always set due to\nCMD13 that is sent after each write.\nIn the attempt to fix that issue the change above added the\nability to scale down although invalid_state was set.\nThus, creating a favor for downscale over upscale.\nSome customers prefer performance over power.\nThis change introduces a sysfs entry that will allow the\ndriver to retain its old behavior which had better performance.\n\nIt can be controlled from new sysfs entry:\n\"scale_down_in_low_wr_load\" found under\n/sys/class/mmc_host/mmcX/clk_scaling/\nThe default value for it is \"0\". In case customers\nwant to gain performance over power they should set\nit to \"1\".\n\nChange-Id: I8fb1f430b6287526567521382486c2b11952aa73\nSigned-off-by: Talel Shenhar <tatias@codeaurora.org>\nSigned-off-by: franciscofranco <franciscofranco.1990@gmail.com>","distinct":true,"url":"https://api.github.com/repos/GuneetAtwal/android_kernel_xiaomi_msm8956/commits/8b48d5f6f03e54e7a15bbbcd5ed41cef3388e12e"}]}
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