I decided to try updating a crash-and-burn test system to Fedora 28 (early-beta..) as this included GCC 8 (currently 8.0.1), to see how well the Kernel (4.16-rc6) compiled.. There were a lot of warnings generated: …………………… CC [M] drivers/rtc/rtc-pcf8523.o CC … Continue reading
The recent summary of Kernel 4.15 mentioned the test for ‘compliant’ versions of GCC which fully support the retpoline mitigation, but only gave an example of non-compliance: With GCC 7.2: ~]$ cat /sys/devices/system/cpu/vulnerabilities/spectre_v2 Vulnerable: Minimal generic ASM retpoline I re-created … Continue reading
There has been a new release of Workstation 12.5 – 12.5.8 – and the – rather vague – release notes are here: https://docs.vmware.com/en/VMware-Workstation-Pro/12.0/rn/workstation-1258-release-notes.html I tested this with a ‘clean’ install on my cash-and-burn system, and basically, it suffers from the … Continue reading
Kernel 4.13-rc6 is out, and brief details of changes are here: http://lkml.iu.edu/hypermail/linux/kernel/1708.2/03592.html As the message mentions, if all goes well, then 4.13 Final should be out in about two weeks time from now.. The release is still OK with the … Continue reading
I had been testing VMware 12.5.6 – unsuccessfully – with Kernel 4.12-rc2, but on reverting to Kernel 4.11.3, I found that the vmware runtime workaround for Fedora 26 / GCC 7 ( see http://rglinuxtech.com/?p=1939 ) no longer worked, and produced … Continue reading