Build failures in -next due to 'drm/amdgpu: add NGG parameters'

[Guenter Roeck]

Hi,

alpha:allmodconfig (and possibly others) fail to build in -next with the
following error.

drivers/gpu/drm/amd/amdgpu/amdgpu.h:1006:2: error:
	expected identifier before '(' token
drivers/gpu/drm/amd/amdgpu/amdgpu.h:1011:28: error:
	'NGG_BUF_MAX' undeclared here

Bisect points to 'drm/amdgpu: add NGG parameters'. Bisect log is attached.

Guenter

---
# bad: [26e01a6fde2542bb020aa303787f8a57c49f5f37] Add linux-next specific files for 20170421
# good: [4f7d029b9bf009fbee76bb10c0c4351a1870d2f3] Linux 4.11-rc7
git bisect start 'HEAD' 'v4.11-rc7'
# good: [6ab7468a254dabc88e73476b8fe9fee6d63041e1] Merge remote-tracking branch 'crypto/master'
git bisect good 6ab7468a254dabc88e73476b8fe9fee6d63041e1
# bad: [7e273502b2b189dfee22b1a4dd71f10efcc1c7a6] Merge remote-tracking branch 'spi/for-next'
git bisect bad 7e273502b2b189dfee22b1a4dd71f10efcc1c7a6
# bad: [1420f63b8207e966f54caec26d08abdc2ff37193] Merge branch 'drm-next-4.12' of git://people.freedesktop.org/~agd5f/linux into drm-next
git bisect bad 1420f63b8207e966f54caec26d08abdc2ff37193
# good: [93aa2a1c25e562cc0ca69c3175333fe33fdf055b] drm/i915: Fix SKL cursor watermarks
git bisect good 93aa2a1c25e562cc0ca69c3175333fe33fdf055b
# bad: [79a0c4655e47ca31c24e1d8cfd4c9a461571a100] drm/amdgpu:fix gmc_v9 vm fault process for SRIOV
git bisect bad 79a0c4655e47ca31c24e1d8cfd4c9a461571a100
# good: [f8d569011c9633f5b16438216543b24b2655dcb9] drm/amdgpu: make trace format uniform csv name=value
git bisect good f8d569011c9633f5b16438216543b24b2655dcb9
# good: [cef105f7dc0ad2b9bcaab77f05d520ac7d556ab3] drm/amdgpu: add IV trace point
git bisect good cef105f7dc0ad2b9bcaab77f05d520ac7d556ab3
# bad: [d9af225942d5ac11b8c0aff4f9e25fd0524f5df6] drm/amdgpu: Don't touch PG&CG for SRIOV MM
git bisect bad d9af225942d5ac11b8c0aff4f9e25fd0524f5df6
# bad: [e29922795f0987b0ebd109a604e77d3474b50ba6] drm/amd/powerplay: add some new structures for Vega10
git bisect bad e29922795f0987b0ebd109a604e77d3474b50ba6
# bad: [e60f8db5e4c85d7f8868a06b02f06c0ae0e4c332] drm/amdgpu: Add GMC 9.0 support (v2)
git bisect bad e60f8db5e4c85d7f8868a06b02f06c0ae0e4c332
# bad: [2445b22751a0c039c2d1f35412e45350e847855d] drm/amdgpu: rework common ucode handling for vega10
git bisect bad 2445b22751a0c039c2d1f35412e45350e847855d
# bad: [a8f1f1ce286a94e8c3cb9cc8b4b21560793d4518] drm/amdgpu: Add asic family for vega10
git bisect bad a8f1f1ce286a94e8c3cb9cc8b4b21560793d4518
# bad: [bce23e00f3369ce8c32c90f087e37c01f83002d1] drm/amdgpu: add NGG parameters
git bisect bad bce23e00f3369ce8c32c90f087e37c01f83002d1
# good: [ca02061c7a8ca3956e9e1cd60947b97d444e1622] drm/amdgpu: add PTE defines for MTYPE
git bisect good ca02061c7a8ca3956e9e1cd60947b97d444e1622
# first bad commit: [bce23e00f3369ce8c32c90f087e37c01f83002d1] drm/amdgpu: add NGG parameters