The above behavior is reproducible using upstream mainline kernel, so not Ubuntu specific.
A bisection against upstream kernel revealed :
# first bad commit: [a736e9b6a03283a2e0fc8190b748b3a672f289c1] hpsa: correct ioaccel2 sg chain len
Note that the behavior also seems to be fix in recent upstream kernel (tested with v4.14-rc2)
The upstream v4.14-rc2 kernel is using : HPSA_DRIVER_VERSION : "3.4.20-0"
while
Ubuntu-4.4.0-97.120 is using : HPSA_DRIVER_VERSION : "3.4.14-0"
Another bisection is in progress to find the first good commit between "a736e9b6a03283a2e0fc8190b748b3a672f289c1]" and "v4.14-rc2" HEAD.
- Eric
The above behavior is reproducible using upstream mainline kernel, so not Ubuntu specific.
A bisection against upstream kernel revealed :
# first bad commit: [a736e9b6a03283 a2e0fc8190b748b 3a672f289c1] hpsa: correct ioaccel2 sg chain len
Note that the behavior also seems to be fix in recent upstream kernel (tested with v4.14-rc2)
The upstream v4.14-rc2 kernel is using :
HPSA_DRIVER_VERSION : "3.4.20-0"
while
Ubuntu-4.4.0-97.120 is using :
HPSA_DRIVER_VERSION : "3.4.14-0"
Another bisection is in progress to find the first good commit between "a736e9b6a03283 a2e0fc8190b748b 3a672f289c1] " and "v4.14-rc2" HEAD.
- Eric