Bug 496047
| Summary: | Enable VIA Padlock support on x86_64 | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Christian Bauer <cb> |
| Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
| Status: | CLOSED NEXTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | 10 | CC: | itamar, kernel-maint, linux-bugs, matt_domsch |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | x86_64 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-10-05 05:03:09 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
Christian Bauer
2009-04-16 09:27:33 UTC
That looks completely untested; the config rules prohibit building that module for x86_64. It appears that some patching is needed: http://lkml.org/lkml/2009/3/14/55 http://lkml.org/lkml/2009/3/14/56 http://lkml.org/lkml/2009/3/14/54 Patch 1/2 is already in 2.6.30-rc; patch 2/2 is queued for 2.6.30 (In reply to comment #3) > Patch 1/2 is already in 2.6.30-rc; patch 2/2 is queued for 2.6.30 Hmm, patch 2/2 is not queued. I have built an F-11 test kernel locally with both patches applied. Could be interesting on Dell's DCS "Fortuna" server. I have all the patches applied to an F11 kernel -- it oopses when trying to mount an encrypted disk volume. http://cebbert.fedorapeople.org/oops/ System: Samsung NC20, with BIOS 08MQ $ cat /proc/cpuinfo processor : 0 vendor_id : CentaurHauls cpu family : 6 model : 15 model name : VIA Nano processor U2250@1300+MHz stepping : 2 cpu MHz : 1595.989 cache size : 1024 KB fpu : yes fpu_exception : yes cpuid level : 10 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat clflush acpi mmx fxsr sse sse2 ss tm pbe syscall nx fxsr_opt rdtscp lm constant_tsc up rep_good pni est tm2 ssse3 cx16 xtpr rng rng_en ace ace_en ace2 phe phe_en lahf_lm bogomips : 3191.97 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual (In reply to comment #5) > Could be interesting on Dell's DCS "Fortuna" server. Yes. Please send one. :) This is all fixed in Fedora 11, but due to the amount of code change it won't get backported. The random number generator is also enabled on 64-bit, the cpufreq driver works properly with ACPI P-states and the SD/MMC driver is there as well. Works for me, thanks! |