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History log of /src/sys/external/bsd/drm2/include/drm/drm_agp_netbsd.h
RevisionDateAuthorComments
 1.8  28-Aug-2018  riastradh Rework PCI and AGP conditionalization.

- Push drm_pci_set_unique into driver callback.
- Eliminate drm_pci_set_unique_hook.
- Gather all drm_agp_* functions into struct drm_agp_hooks.
- Replace the nonsensical old atomic garbage by serious locking.
- Make drm_agpsupport.c its own module.
- Eliminate NDRMKMS_PCI.
- Use NAGP from "agp.h" only in drm_module.c for horrible hack.
=> See comment in file for rationale.
- Always define CONFIG_PCI=1 and CONFIG_AGP=1.
- Always go through the drm_agp_* function hooks.
- Ifdef out nouveau agp stuff that doesn't go through drm_agp_*
for reasons that I'm too frustrated to figure out tonight.
- pci_iomap no longer automagically does agp_i810_borrow.
=> Use drm_agp_borrow instead.
 1.7  27-Aug-2018  riastradh Upstream nixed __OS_HAS_AGP; use CONFIG_AGP instead.
 1.6  17-Oct-2015  jmcneill branches: 1.6.16; 1.6.18;
dont pull in agp.h when building as a module
 1.5  17-Oct-2015  jmcneill only define __OS_HAS_AGP if x86 and NAGP > 0
 1.4  23-Aug-2014  riastradh branches: 1.4.2;
Another round of nouveau whack-a-mole.
 1.3  16-Jul-2014  riastradh branches: 1.3.2; 1.3.4;
Make it build and boot on my test machines.

Screen blanks on boot on the Ivy Bridge system with

DRM error in cpt_serr_int_handler: PCH transcoder A FIFO underrun

But after that everything is OK. Appears to be an upstream problem.
To investigate...

I think there's a cache flushing issue somewhere -- there are little
display artefacts on my T60.
 1.2  18-Mar-2014  riastradh branches: 1.2.2; 1.2.4; 1.2.6;
Merge riastradh-drm2 to HEAD.
 1.1  24-Jul-2013  riastradh branches: 1.1.2;
file drm_agp_netbsd.h was initially added on branch riastradh-drm2.
 1.1.2.5  24-Jul-2013  riastradh Insert a strategic cast into agp_find_bridge.
 1.1.2.4  24-Jul-2013  riastradh Add drm_bind_agp, drm_unbind_agp, & drm_free_agp to drm_agp_netbsd.h.

These have an extra argument for the agp bridge descriptor, as
NetBSD's AGP KPI requires.

Omit declarations of drm_bind_agp, drm_unbind_agp, and drm_free_agp
from drmP.h, now that these are all declared (and defined) in
drm_agp_netbsd.h instead.
 1.1.2.3  24-Jul-2013  riastradh Ctassert that AGP_PAGE_SIZE == PAGE_SIZE in drm_agp_netbsd.h.

Linux assumes this.
 1.1.2.2  24-Jul-2013  riastradh Fill in drm_agp_netbsd.h a little.

There are some horrible but expedient hacks in here. Sorry.
 1.1.2.1  24-Jul-2013  riastradh Add drm_agp_netbsd.h and include it in drm_os_netbsd.h.
 1.2.6.2  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.2.6.1  18-Mar-2014  yamt file drm_agp_netbsd.h was added on branch yamt-pagecache on 2014-05-22 11:40:55 +0000
 1.2.4.2  18-May-2014  rmind sync with head
 1.2.4.1  18-Mar-2014  rmind file drm_agp_netbsd.h was added on branch rmind-smpnet on 2014-05-18 17:46:01 +0000
 1.2.2.1  10-Aug-2014  tls Rebase.
 1.3.4.3  03-Dec-2017  jdolecek update from HEAD
 1.3.4.2  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.3.4.1  16-Jul-2014  tls file drm_agp_netbsd.h was added on branch tls-maxphys on 2014-08-20 00:04:21 +0000
 1.3.2.1  21-Sep-2014  snj Pull up following revision(s) (requested by riastradh in ticket #95):
sys/external/bsd/drm2/dist/drm/nouveau/core/include/subdev/fb.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv10_fence.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/bar/nouveau_subdev_bar_base.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/include/engine/device.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/include/subdev/pwr.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/nouveau_engine_xtensa.c: revision 1.2
sys/external/bsd/drm2/include/linux/bitops.h: revision 1.8
sys/external/bsd/drm2/dist/drm/nouveau/dispnv04/nouveau_dispnv04_tvnv17.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/dispnv04/nouveau_dispnv04_tvmodesnv17.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/include/core/device.h: revision 1.3
sys/external/bsd/drm2/include/drm/drm_agp_netbsd.h: revision 1.4
sys/external/bsd/drm2/include/linux/spinlock.h: revision 1.4
sys/external/bsd/drm2/include/linux/pm_runtime.h: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/crypt/nouveau_engine_crypt_nv98.c: revision 1.2
sys/external/bsd/drm2/nouveau/files.nouveau: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/disp/nouveau_engine_disp_dacnv50.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/fifo/nouveau_engine_fifo_nve0.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/disp/nouveau_engine_disp_nv50.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_gem.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_bo.c: revision 1.5
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/perfmon/nouveau_engine_perfmon_base.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/crypt/nouveau_engine_crypt_nv84.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_fence.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/graph/nouveau_engine_graph_nv50.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/fifo/nouveau_engine_fifo_nvc0.c: revision 1.2
sys/external/bsd/drm2/include/linux/vmalloc.h: revision 1.4
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/fifo/nve0.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/instmem/nv04.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_drm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_drm.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/fifo/nouveau_engine_fifo_base.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/disp/nouveau_engine_disp_nvd0.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/disp/nouveau_engine_disp_nv04.c: revision 1.2
sys/external/bsd/drm2/nouveau/nouveau_module.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/instmem/nouveau_subdev_instmem_nv40.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/graph/nouveau_engine_graph_gm107.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/graph/nouveau_engine_graph_ctxnvd7.c: revision 1.2
sys/external/bsd/drm2/include/linux/mutex.h: revision 1.7
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/disp/nv50.h: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/device/nouveau_engine_device_base.c: revision 1.3
sys/external/bsd/drm2/include/linux/i2c.h: revision 1.6
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/graph/nouveau_engine_graph_nvc0.c: revision 1.2
sys/external/bsd/drm2/include/linux/pagemap.h: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/instmem/nouveau_subdev_instmem_nv04.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/copy/nouveau_engine_copy_nva3.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_nv50_display.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/include/subdev/bar.h: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/pwr/nouveau_subdev_pwr_base.c: revision 1.2
Another round of nouveau whack-a-mole.
 1.4.2.1  27-Dec-2015  skrll Sync with HEAD (as of 26th Dec)
 1.6.18.1  10-Jun-2019  christos Sync with HEAD
 1.6.16.1  06-Sep-2018  pgoyette Sync with HEAD

Resolve a couple of conflicts (result of the uimin/uimax changes)

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