git bisect start
# bad: [67a3e12b05e055c0415c556a315a3d3eb637e29e] Linux 2.6.35-rc1
git bisect bad 67a3e12b05e055c0415c556a315a3d3eb637e29e
# good: [e40152ee1e1c7a63f4777791863215e3faa37a86] Linus 2.6.34
git bisect good e40152ee1e1c7a63f4777791863215e3faa37a86
# good: [f8965467f366fd18f01feafb5db10512d7b4422c] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6
git bisect good f8965467f366fd18f01feafb5db10512d7b4422c
# bad: [d79df0b1eda0099a22cbcece01ce5e7d222450de] Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6
git bisect bad d79df0b1eda0099a22cbcece01ce5e7d222450de
# good: [ac3ee84c604502240122c47b52f0542ec8774f15] Merge branch 'dbg-early-merge' of git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/linux-2.6-kgdb
git bisect good ac3ee84c604502240122c47b52f0542ec8774f15
# good: [7a6cb0d5497418599d2125b670926b75e673861c] Staging: Use kcalloc or kzalloc
git bisect good 7a6cb0d5497418599d2125b670926b75e673861c
# bad: [79c4581262e225a7c96d88b632b05ab3b5e9a52c] Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
git bisect bad 79c4581262e225a7c96d88b632b05ab3b5e9a52c
# bad: [5876dd249e8e47c730cac090bf6edd88e5f04327] radeon: Unmap vram pages when reclocking
git bisect bad 5876dd249e8e47c730cac090bf6edd88e5f04327
# good: [c9c2625ff4fc4ce652e686f895059d2902c01ca0] Merge branch 'drm-edid-fixes' into drm-core-next
git bisect good c9c2625ff4fc4ce652e686f895059d2902c01ca0
# good: [61cf059325a30995a78c5001db2ed2a8ab1d4c36] agp: use scratch page on memory remove and at GATT creation V4
git bisect good 61cf059325a30995a78c5001db2ed2a8ab1d4c36