Bug#585625: Switch to i915/KMS lefts console unusable

[Andrew Lee <ajqlee@debian.org>]

Hi Ben and others,

On 2010年07月30日 01:47, Andrew Lee wrote:
> Hi Ben and others,
> 
> On 2010年07月27日 18:25, Ben Hutchings wrote:
>> Since we applied all the DRM changes from Linux 2.6.33 in 2.6.32-10, you
>> could start bisecting with this command:
>>
>>     git bisect v2.6.33 v2.6.32 drivers/gpu/drm/i915
> 
> I never did bisect before. I have been trying my first time. It has been
> compiling and compiling and compiling and compiling kernel on my
> laptop.....
> 
> I relized I have limited time to get together with our people in DebCamp
> and DebConfr..... I am not sure if this is a bester way to do it and
> saves time?

Okay. The bisect is finished. I skiped last few steps cause the kernel
failed to build. I attach the log file. (I don't really know how to
report the bisect result properly, please explain more if I did it wrong)

Hope this helpful,

-Andrew

git bisect start 'drivers/gpu/drm/i915'
# bad: [60b341b778cc2929df16c0a504c91621b3c6a4ad] Linux 2.6.33
git bisect bad 60b341b778cc2929df16c0a504c91621b3c6a4ad
# good: [22763c5cf3690a681551162c15d34d935308c8d7] Linux 2.6.32
git bisect good 22763c5cf3690a681551162c15d34d935308c8d7
# good: [3ef884b4c04e857c283cc77ca70ad8f638d94b0e] Merge branch 'drm-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6
git bisect good 3ef884b4c04e857c283cc77ca70ad8f638d94b0e
# good: [6a304caf0bf9c429fc261f260b86cabf5bde2cbb] drm/i915: Read the response after issuing DDC bus switch command
git bisect good 6a304caf0bf9c429fc261f260b86cabf5bde2cbb
# good: [f034b12dbb5749b11e9390e15e93ffa87ece8038] drm/i915: Fix the incorrect DMI string for Samsung SX20S laptop
git bisect good f034b12dbb5749b11e9390e15e93ffa87ece8038
# bad: [fd2e8ea597222b8f38ae8948776a61ea7958232e] drm/i915: Increase fb alignment to 64k
git bisect bad fd2e8ea597222b8f38ae8948776a61ea7958232e
# good: [93533c291a0af78ca57115fc44d2e6c4c9517cd2] drm/i915: Fix leak of relocs along do_execbuffer error path
git bisect good 93533c291a0af78ca57115fc44d2e6c4c9517cd2
# skip: [f6510ec5a96d07897a109ad8919c6af5e9b3f4bc] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel
git bisect skip f6510ec5a96d07897a109ad8919c6af5e9b3f4bc
# skip: [b91ad0ec52770dcb622b94fc1f57e076686f427a] drm/i915: Rework DPLL calculation parameters for Ironlake
git bisect skip b91ad0ec52770dcb622b94fc1f57e076686f427a
# skip: [4bdadb9785696439c6e2b3efe34aa76df1149c83] drm/i915: Selectively enable self-reclaim
git bisect skip 4bdadb9785696439c6e2b3efe34aa76df1149c83
# skip: [99fcb766a3a50466fe31d743260a3400c1aee855] drm/i915: Update write_domains on active list after flush.
git bisect skip 99fcb766a3a50466fe31d743260a3400c1aee855