Comment 32 for bug 1803179

I just wanted to report that this issue is present on Lenovo W541 with 4.9.4-1. You can see my full bug report here for the symptoms: https://bugzilla.opensuse.org/show_bug.cgi?id=1022443

Putting acpi_osi=! acpi_osi="Windows 2009" in the Grub boot line fixed it.

Here are my GPUs:
00:02.0 VGA compatible controller: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GK107GLM [Quadro K1100M] (rev a1)

cpuinfo prints:
Vendor ID: GenuineIntel
Hardware Raw:
Brand: Intel(R) Core(TM) i7-4810MQ CPU @ 2.80GHz
Hz Advertised: 2.8000 GHz
Hz Actual: 2.8000 GHz
Hz Advertised Raw: (2800000000, 0)
Hz Actual Raw: (2800000000, 0)
Arch: X86_64
Bits: 64
Count: 8
Raw Arch String: x86_64
L2 Cache Size: 6144 KB
L2 Cache Line Size: 0
L2 Cache Associativity: 0
Stepping: 3
Model: 60
Family: 6
Processor Type: 0
Extended Model: 0
Extended Family: 0
Flags: abm, acpi, aes, aperfmperf, apic, arat, arch_perfmon, avx, avx2, bmi1, bmi2, bts, clflush, cmov, constant_tsc, cx16, cx8, de, ds_cpl, dtes64, dtherm, dts, eagerfpu, epb, ept, erms, est, f16c, flexpriority, fma, fpu, fsgsbase, fxsr, ht, ida, invpcid, lahf_lm, lm, mca, mce, mmx, monitor, movbe, msr, mtrr, nonstop_tsc, nopl, nx, pae, pat, pbe, pcid, pclmulqdq, pdcm, pdpe1gb, pebs, pge, pln, pni, popcnt, pse, pse36, pts, rdrand, rdtscp, rep_good, sdbg, sep, smep, smx, ss, sse, sse2, sse4_1, sse4_2, ssse3, syscall, tm, tm2, tpr_shadow, tsc, tsc_adjust, tsc_deadline_timer, vme, vmx, vnmi, vpid, x2apic, xsave, xsaveopt, xtopology, xtpr