On 07/04/2011 01:31 PM, Michel Alexandre Salim wrote: > Hi Rui, > > They apply cleanly on top of 3.0-rc5, but I'm getting a > warning-treated-as-failure. Which kernel tree am I supposed to be > applying this to -- linus' 3.0-rc5, a post-rc5 commit, drm-intel-fixes > or drm-intel-next? > > Thanks -- Michel > > CC [M] drivers/gpu/drm/i915/i915_drv.o > CC [M] drivers/gpu/drm/i915/i915_dma.o > CC [M] drivers/gpu/drm/i915/i915_irq.o > drivers/gpu/drm/i915/i915_irq.c: In function ‘ivybridge_irq_handler’: > drivers/gpu/drm/i915/i915_irq.c:505:3: error: implicit declaration of > function ‘intel_opregion_gse_intr’ [-Werror=implicit-function-declaration] > cc1: some warnings being treated as errors > > make[4]: *** [drivers/gpu/drm/i915/i915_irq.o] Error 1 > make[3]: *** [drivers/gpu/drm/i915] Error 2 > make[2]: *** [drivers/gpu/drm] Error 2 > make[1]: *** [drivers/gpu] Error 2 > make: *** [drivers] Error 2 > And if I comment out those two lines, compile finishes but fails because of undefined references -- seems like there's an Ivybridge-specific references from another patch that I don't have. Kernel: arch/x86/boot/bzImage is ready (#3) Building modules, stage 2. MODPOST 2369 modules ERROR: "igd_opregion_init" [drivers/gpu/drm/i915/i915.ko] undefined! ERROR: "igd_opregion_intr" [drivers/gpu/drm/i915/i915.ko] undefined! ERROR: "igd_opregion_enable_asle" [drivers/gpu/drm/i915/i915.ko] undefined! ERROR: "igd_opregion_setup" [drivers/gpu/drm/i915/i915.ko] undefined! ERROR: "igd_opregion_fini" [drivers/gpu/drm/i915/i915.ko] undefined! WARNING: modpost: Found 3 section mismatch(es). To see full details build your kernel with: 'make CONFIG_DEBUG_SECTION_MISMATCH=y' make[1]: *** [__modpost] Error 1 make: *** [modules] Error 2 > On 07/04/2011 10:57 AM, Zhang Rui wrote: >> Hi, Michael, >> >> please check if the two patches attached help. >> >> thanks, >> rui >> >> On Mon, 2011-07-04 at 16:48 +0800, Michel Alexandre Salim wrote: >>> On 07/04/2011 10:46 AM, Michel Alexandre Salim wrote: >>>> Here are the ectool dumps, before setting any brightness (backlight=0), >>>> after setting it to 5, and after setting it to 3, plus the typescript >>>> log of the commands issued and the sysfs readings. >>>> >>>> I then set brightness back to 0 (ec-after3.txt) -- didn't log the >>>> keyboard interactions because it's the same (value for brightness >>>> concurs with what is set, but actual_brightness is still -1) >>>> >>>> Let me know if you need anything else. Once we can at least pinpoint the >>>> problem to the right subsystem, I'll add these attachments to the >>>> correct bug report. >>>> >>>> Thanks, >>>> >>> And here's the last dump file, forgot to attach it earlier. >>> >>> Thanks, >>> > > -- Michel Alexandre Salim () ascii ribbon campaign - against html e-mail /\ www.asciiribbon.org - against proprietary attachments -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
