On Tue, Oct 16, 2012 at 08:59:51AM +0800, Fengguang Wu wrote:
> Hi Ben,
>
> FYI, kernel build failed on
>
> tree: git://people.freedesktop.org/~danvet/drm-intel.git
> drm-intel-next-queued
> head: 861b675336a1f686f480d92990251e99a3ec0956
> commit: 686279dbcbc69f71ce86efdccaa8cad762cba2ea [42/44] drm/i915: Extract
> PCU communication
> config: x86_64-allyesconfig # make ARCH=x86_64 allyesconfig
>
> All error/warnings:
>
> drivers/gpu/drm/i915/intel_pm.c: In function 'gen6_enable_rps':
> drivers/gpu/drm/i915/intel_pm.c:2506:2: error: 'ret' undeclared (first use in
> this function)
> drivers/gpu/drm/i915/intel_pm.c:2506:2: note: each undeclared identifier is
> reported only once for each function it appears in
>
> vim +2506 drivers/gpu/drm/i915/intel_pm.c
>
> 89ba829e Jesse Barnes 2012-05-22 2500
> GEN6_RP_MEDIA_HW_NORMAL_MODE |
> 2b4e57bd Eugeni Dodonov 2012-04-18 2501 GEN6_RP_MEDIA_IS_GFX
> |
> 2b4e57bd Eugeni Dodonov 2012-04-18 2502 GEN6_RP_ENABLE |
> 2b4e57bd Eugeni Dodonov 2012-04-18 2503 GEN6_RP_UP_BUSY_AVG |
> 5a7dc92a Eugeni Dodonov 2012-07-02 2504 (IS_HASWELL(dev) ?
> GEN7_RP_DOWN_IDLE_AVG : GEN6_RP_DOWN_IDLE_CONT));
> 2b4e57bd Eugeni Dodonov 2012-04-18 2505
> 686279db Ben Widawsky 2012-09-26 @2506 ret =
> sandybridge_pcode_write(dev_priv, GEN6_PCODE_WRITE_MIN_FREQ_TABLE, 0);
> 686279db Ben Widawsky 2012-09-26 2507 if (!ret) {
> 686279db Ben Widawsky 2012-09-26 2508 pcu_mbox = 0;
> 686279db Ben Widawsky 2012-09-26 2509 ret =
> sandybridge_pcode_read(dev_priv, GEN6_READ_OC_PARAMS, &pcu_mbox);
Fixed up, thanks a lot for the report.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/dri-devel
