Comment 39 for bug 1290418

Eugene (and Peter),

(In reply to Eugene A. Shatokhin from comment #13)
> OS: ROSA Linux R7 x86_64, kernel 4.1.16.
> The problem is seen with the kernel 4.4.3 as well.
>
> These kernels seem to have the first part of "Test patch v2" applied [...]

Are you sure? The first part of the patch is not included in either upstream kernel version you mentioned:

https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/tree/drivers/platform/x86/hp-wmi.c?h=v4.1.16#n716

https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/tree/drivers/platform/x86/hp-wmi.c?h=v4.4.3#n716

Note that the first part of the patch adds a second call to hp_wmi_perform_query() that appears nearly identical to the existing call -- except the second parameter is different.

Can you please test with both parts of the patch applied?