[GIT PULL 2/2] libata changes for v4.18-rc1

Hello, Linus. This is the second part of libata pull request. * libata has always been limiting the maximum queue depth to 31, 1 set aside mostly for historical reasons. This didn't use to make much difference but Jens found out that modern hard drives can actually perform measurably

[GIT PULL 2/2] libata changes for v4.18-rc1

Hello, Linus. This is the second part of libata pull request. * libata has always been limiting the maximum queue depth to 31, 1 set aside mostly for historical reasons. This didn't use to make much difference but Jens found out that modern hard drives can actually perform measurably