| History log of /src/sys/external/bsd/drm2/ttm |
| Revision | Date | Author | Comments |
| 1.10 | 03-Jun-2023 |
lukem | adapt to ${CC_WNO_IMPLICIT_FALLTHROUGH}
Use ${CC_WNO_IMPLICIT_FALLTHROUGH} instead of
the older style more complex expressions.
|
| 1.9 | 19-Jul-2022 |
riastradh | drm: Propagate CPPFLAGS.drmkms into all the drm drivers.
|
| 1.8 | 17-Jul-2022 |
riastradh | drm: Modularize ttm.
|
| 1.7 | 19-Dec-2021 |
riastradh | Revert part of previous: no separate CPPFLAGS.drmkms.
There are too many drms users outside sys/external/bsd/drm2 for now;
will hold off on this until we find a better way to keep the drm
includes modularized.
|
| 1.6 | 19-Dec-2021 |
riastradh | Narrow the CPPFLAGS for drm subsystems.
No need for the whole kernel to be built with -I flags for the drm
header files.
|
| 1.5 | 19-Dec-2021 |
riastradh | Fix up ttm agp.
|
| 1.4 | 19-Dec-2021 |
riastradh | Build ttm with -Wno-missing-field-initializers, -Wno-shadow.
|
| 1.3 | 30-Sep-2019 |
mrg | convert HAVE_GCC == 7 to HAVE_GCC >= 7.
|
| 1.2 | 04-Feb-2019 |
mrg | add -Wno-error=int-in-bool-context or -Wno-error=implicit-fallthrough
for various drm files that would be best ignored or upstream fixed.
(could fix savagedrm, no one upstream is that any more.)
|
| 1.1 | 14-Sep-2014 |
riastradh | branches: 1.1.4; 1.1.20; 1.1.24;
Split drm ttm config into a separate file.
|
| 1.1.24.2 | 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.1.24.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.1.20.2 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1.20.1 | 14-Sep-2014 |
jdolecek | file files.ttm was added on branch tls-maxphys on 2017-12-03 11:38:01 +0000
|
| 1.1.4.2 | 11-Jan-2015 |
snj | Pull up following revision(s) (requested by chs in ticket #401):
distrib/sets/lists/modules/md.amd64: revisions 1.46, 1.47 via patch
distrib/sets/lists/modules/md.i386: revisions 1.49, 1.50
sys/dev/ic/pcdisplayvar.h: revision 1.20
sys/dev/ic/vgavar.h: revision 1.32
sys/external/bsd/drm/dist/bsd-core/drm_drv.c: revision 1.26
sys/external/bsd/drm2/dist/drm/drm_agpsupport.c: revisions 1.5, 1.6
sys/external/bsd/drm2/dist/drm/drm_pci.c: revisions 1.4, 1.5
sys/external/bsd/drm2/dist/drm/drm_stub.c: revisions 1.6-1.8
sys/external/bsd/drm2/dist/drm/i915/i915_drv.h: revision 1.11
sys/external/bsd/drm2/dist/drm/radeon/cik.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/ni.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/si.c: revision 1.3
sys/external/bsd/drm2/dist/include/drm/drmP.h: revisions 1.8, 1.9
sys/external/bsd/drm2/dist/include/drm/drm_agpsupport.h: revisions 1.3, 1.4
sys/external/bsd/drm2/drm/drm_drv.c: revision 1.11
sys/external/bsd/drm2/drm/drm_module.c: revision 1.9
sys/external/bsd/drm2/drm/drm_sysctl.c: revisions 1.1-1.4
sys/external/bsd/drm2/drm/drm_vm.c: revision 1.7
sys/external/bsd/drm2/drm/files.drmkms: revisions 1.8, 1.9
sys/external/bsd/drm2/i915drm/files.i915drmkms: revision 1.9
sys/external/bsd/drm2/i915drm/i915_module.c: revisions 1.4, 1.5
sys/external/bsd/drm2/include/drm/drm_sysctl.h: revisions 1.1, 1.2
sys/external/bsd/drm2/include/linux/hdmi.h: revisions 1.3-1.5
sys/external/bsd/drm2/include/linux/module.h: revision 1.5
sys/external/bsd/drm2/include/linux/moduleparam.h: revisions 1.3, 1.4
sys/external/bsd/drm2/include/linux/pci.h: revision 1.11
sys/external/bsd/drm2/linux/linux_module.c: revision 1.5
sys/external/bsd/drm2/nouveau/files.nouveau: revision 1.4
sys/external/bsd/drm2/nouveau/nouveau_module.c: revision 1.3
sys/external/bsd/drm2/pci/drm_pci.c: revision 1.8
sys/external/bsd/drm2/pci/drm_pci_module.c: revision 1.3
sys/external/bsd/drm2/radeon/radeon_module.c: revision 1.3
sys/external/bsd/drm2/ttm/files.ttm: revision 1.1
sys/modules/drm2pci/Makefile: file removal
sys/modules/drmkms/Makefile: revisions 1.4-1.7
sys/modules/drmkms_linux/Makefile: revision 1.5
sys/modules/drmkms_pci/Makefile: revisions 1.3, 1.4
sys/modules/i915drmkms/Makefile: revisions 1.5-1.7
Split drm ttm config into a separate file.
--
Fix module build of drmkms_linux.
--
Remove vestigial drm2pci module, replaced by drmkms_pci.
--
fix the module class.
--
add the drmkms modules
--
make a drm_agp_destroy() function to resolve the circular dependency between
drmkms and drmkms_pci
--
finalize the idr code.
--
add drm_agp_destroy
--
fix drmkms module path for xen.
--
fix build failure.
/tmp/bracket/build/2014.11.10.22.43.46-i386/src/sys/external/bsd/drm2/include/linux/pci.h:36:20: fatal error: acpica.h: No such file or directory
--
make this work: add agpsupport and sysctl code
--
move agpsupport to drmkms to avoid circular dependencies.
--
turn on dynamic ldscript creation to handle link set symbol definitions
used in the automatic sysctl creation.
--
Add __link_set based code to automatically convert the linux module parameters
into sysctls.
--
this module needs MKLDSCRIPT too now
--
more _KERNEL_OPT
--
prettify and add to all the modules that have it.
--
fix description setting.
--
Adjust flags to allow building with clang.
--
Fix build with clang.
--
Drop casts in favour of expressions that actually give the right
pointer.
--
Move all PCI/AGP code back to drmkms_pci module where it belongs.
--
Use correct length for hdmi_infoframe_header_pack in <linux/hdmi.h>.
Fixes PR kern/49411.
--
Back out previous, fix PR kern/49411 correctly.
frame->header.length is not initialized in the vendor packet case.
Instead, make hdmi_infoframe_header_pack take the packet length and
subtract the size of the header when packing the header.
(Could make it take the payload length instead, but for callers it is
more convenient to have a name for the whole packet length.)
--
Fix bounds checking in hdmi_infoframe_header_pack (PR kern/49411).
--
Trivial build fix for no options SYSCTL_INCLUDE_DESCR case, to
avoid -Werror.
OK christos@ and riastradh@
--
fix debugging compilation (ALL kernel)
--
nouveau_nv50_fence.c needs -Wno-shadow.
--
fix a confusion between dev_t and devmajor_t, and include the primary
minor when calling makedev().
|
| 1.1.4.1 | 14-Sep-2014 |
snj | file files.ttm was added on branch netbsd-7 on 2015-01-11 05:59:17 +0000
|
| 1.9 | 19-Dec-2021 |
riastradh | Fix up ttm agp.
|
| 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 | 09-Mar-2017 |
maya | branches: 1.6.12; 1.6.14;
Clarify ttm state transitions tt_unpopulated<->tt_unbound<->tt_bound.
Assert it, too, and don't handle other cases.
We can add the assertion to ttm_agp_tt_unpopulate because it is called by
{nouveau,radeon}_ttm_tt_unpopulate, which is generically called
ttm_tt_unpopulate.
And the sole caller to ttm_tt_unpopulate (ttm_tt_destroy) only does so if the
state is unbound. the other caller is in a !NetBSD block.
We can add the assertion to ttm_agp_tt_populate and avoid handling the
!unpopulated case because the sole callers are {nouveau,radeon}_ttm_tt_populate
both of which return early in the !unpopulated case.
We can change the assertion on ttm_tt_wire because it is solely called by
ttm_bus_dma_populate, which already asserts that it is the unpopulated case.
from riastradh
|
| 1.5 | 17-Oct-2015 |
jmcneill | branches: 1.5.2; 1.5.4;
only build ttm_agp code if __OS_HAS_AGP is defined
|
| 1.4 | 25-Apr-2015 |
riastradh | kmem_free the container structure, not a substructure.
|
| 1.3 | 14-Aug-2014 |
riastradh | branches: 1.3.2; 1.3.4;
Zero ttm_agp objects on creation.
|
| 1.2 | 14-Aug-2014 |
riastradh | Use ttm_dma_tt_init in ttm_agp_tt_create so we can use ttm_bus_dma.
|
| 1.1 | 16-Jul-2014 |
riastradh | branches: 1.1.2; 1.1.4;
First whack at radeon driver.
No hardware to test yet, but it builds.
|
| 1.1.4.2 | 30-Jul-2015 |
snj | Pull up following revision(s) (requested by riastradh in ticket #903):
sys/external/bsd/drm2/ttm/ttm_agp_backend.c: revision 1.4
kmem_free the container structure, not a substructure.
|
| 1.1.4.1 | 15-Aug-2014 |
martin | Pull up following revision(s) (requested by riastradh in ticket #18):
sys/external/bsd/drm2/ttm/ttm_agp_backend.c: revision 1.2
sys/external/bsd/drm2/ttm/ttm_agp_backend.c: revision 1.3
sys/external/bsd/drm2/include/linux/pci.h: revision 1.8
Fix shifts & masks in Linux pci_read_config_{word,byte}.
Use ttm_dma_tt_init in ttm_agp_tt_create so we can use ttm_bus_dma.
Zero ttm_agp objects on creation.
|
| 1.1.2.2 | 10-Aug-2014 |
tls | Rebase.
|
| 1.1.2.1 | 16-Jul-2014 |
tls | file ttm_agp_backend.c was added on branch tls-earlyentropy on 2014-08-10 06:55:40 +0000
|
| 1.3.4.3 | 28-Aug-2017 |
skrll | Sync with HEAD
|
| 1.3.4.2 | 27-Dec-2015 |
skrll | Sync with HEAD (as of 26th Dec)
|
| 1.3.4.1 | 06-Jun-2015 |
skrll | Sync with HEAD
|
| 1.3.2.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.3.2.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.3.2.1 | 14-Aug-2014 |
tls | file ttm_agp_backend.c was added on branch tls-maxphys on 2014-08-20 00:04:22 +0000
|
| 1.5.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.5.2.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
| 1.6.14.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.6.12.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.28 | 23-Jun-2024 |
riastradh | ttm: Add XXX about readahead fault failures.
|
| 1.27 | 23-Jun-2024 |
riastradh | ttm: Sync cacheability flag logic with Linux.
|
| 1.26 | 23-Jun-2024 |
riastradh | ttm: Respect PGO_ALLPAGES.
Not sure this is useful but it reduces XXX's and makes this match
udv_fault better so it's easier to understand.
|
| 1.25 | 23-Jun-2024 |
riastradh | ttm: Sync more with Linux.
Add the original copyright and attribution since this is now,
intentionally, a modified copy of the original and not just roughly
the same algorithm.
|
| 1.24 | 19-May-2024 |
riastradh | ttm: Undo mistake in previous.
PR xsrc/58133
|
| 1.23 | 19-May-2024 |
riastradh | ttm: Sync ttm_bo_uvm_fault_idle better with Linux.
PR xsrc/58133
|
| 1.22 | 21-Jul-2022 |
riastradh | branches: 1.22.4;
drm/ttm: Cast to potentially larger types before << PAGE_SHIFT.
Not sure if this is a problem but it might affect, e.g., i386pae.
Can't hurt, in any case, to cast to what the type will be after the
shift anyway.
|
| 1.21 | 20-Jul-2022 |
riastradh | drm/ttm: Handle io_mem_pfn, used by amdgpu.
|
| 1.20 | 19-Dec-2021 |
riastradh | drm/ttm: More careful diagnostics earlier on.
|
| 1.19 | 19-Dec-2021 |
riastradh | drm/ttm: Compare bytes to bytes, not pages to bytes.
While here, KASSERT -> KASSERTMSG for better diagnostics.
|
| 1.18 | 19-Dec-2021 |
riastradh | drm/ttm: ttm_bo_put(bo) won't bo=NULL like ttm_bo_unref(&bo) did.
|
| 1.17 | 19-Dec-2021 |
riastradh | Don't call TTM functions that were removed, try replacements
Author: Maya Rashish <maya@NetBSD.org>
|
| 1.16 | 19-Dec-2021 |
riastradh | More obvious part of TTM API changes:
- ref/unref to get/put
- some global TTM things are now global
- More indirection to get vma_node
Author: Maya Rashish <maya@NetBSD.org>
|
| 1.15 | 19-Dec-2021 |
riastradh | Sync ttm_bo_vm.c.
|
| 1.14 | 23-Feb-2020 |
ad | UVM locking changes, proposed on tech-kern:
- Change the lock on uvm_object, vm_amap and vm_anon to be a RW lock.
- Break v_interlock and vmobjlock apart. v_interlock remains a mutex.
- Do partial PV list locking in the x86 pmap. Others to follow later.
|
| 1.13 | 28-Jan-2020 |
jmcneill | Do not extract mmap flags from the bus_space_mmap cookie as they may
conflict with the bo's existing protection flags. This caused VRAM to
be incorrectly mapped as Device-nGnRE on Arm64 instead of Normal-NC. Ok
riastradh@.
|
| 1.12 | 09-Mar-2019 |
mrg | branches: 1.12.6;
ttm_bo_uvm_fault() is a netbsd API function and thus should return
netbsd errnos. fix the one "return -ERESTART".
|
| 1.11 | 27-Aug-2018 |
riastradh | struct ttm_bo_device::fence_lock is no more.
|
| 1.10 | 28-Jul-2015 |
riastradh | branches: 1.10.10; 1.10.16; 1.10.18;
ttm_bo_unreserve in case of ttm_bo_uvm_fault_idle restart.
Better chance of fixing PR kern/49862 by avoiding leaking a buffer
ww_mutex lock.
|
| 1.9 | 27-Jul-2015 |
riastradh | Fix error branch: ttm_bo_unreserve on failure after ttm_bo_reserve.
Tiny chance this will fix PR kern/49862 by not leaking a ww_mutex
lock.
|
| 1.8 | 06-Nov-2014 |
riastradh | branches: 1.8.2;
Update comment to reflect recent change to.
|
| 1.7 | 05-Nov-2014 |
riastradh | Oops -- fix call to ttm_bo_uvm_fault_idle in last commit.
|
| 1.6 | 05-Nov-2014 |
riastradh | Simplify uvmfault_unlockall use in ttm_bo_uvm_fault.
Pass NULL for uobj instead of locking uobj->vmobjlock before calling
uvmfault_unlockall.
Should fix lockdebug unlocking-unlocked-mutex crash in
ttm_bo_uvm_fault_idle.
XXX pullup to netbsd-7
|
| 1.5 | 10-Sep-2014 |
riastradh | We dropped vmobjlock, so reacquire it before uvmfault_unlockall.
|
| 1.4 | 20-Aug-2014 |
riastradh | Drop take the {ttm,gem} vmobjlock in the fault handler.
- We don't need this lock.
- uvm does nothing between taking it and calling the fault handler.
- Now that the uvm_aobj shares vmobjlock with the {ttm,gem} uvm
object, we must not hold the lock when we call uvm_obj_wirepages on
the uvm_aobj.
XXX pullup to netbsd-7
|
| 1.3 | 18-Aug-2014 |
riastradh | branches: 1.3.2;
bus_space_mmap cookies are not paddrs, so don't pmap_enter them!
|
| 1.2 | 09-Aug-2014 |
riastradh | branches: 1.2.2; 1.2.4;
Multiply by PAGE_SIZE, not PAGE_SHIFT!
|
| 1.1 | 16-Jul-2014 |
riastradh | First whack at radeon driver.
No hardware to test yet, but it builds.
|
| 1.2.4.6 | 30-Jul-2015 |
snj | Pull up following revision(s) (requested by riastradh in ticket #894):
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revisions 1.9, 1.10
Fix error branch: ttm_bo_unreserve on failure after ttm_bo_reserve.
Tiny chance this will fix PR kern/49862 by not leaking a ww_mutex
lock.
--
ttm_bo_unreserve in case of ttm_bo_uvm_fault_idle restart.
Better chance of fixing PR kern/49862 by avoiding leaking a buffer
ww_mutex lock.
|
| 1.2.4.5 | 14-Nov-2014 |
martin | Pull up following revision(s) (requested by snj in ticket #224):
sys/external/bsd/drm2/dist/drm/radeon/radeon_drv.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/intel_overlay.c: revision 1.6
sys/external/bsd/drm2/dist/drm/radeon/sumo_dpm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/atombios_dp.c: revision 1.4
sys/external/bsd/drm2/dist/drm/i915/intel_dp.c: revision 1.9
sys/external/bsd/drm2/dist/drm/radeon/trinity_dpm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/r100.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/rv770_dpm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/evergreen_cs.c: revision 1.3
sys/external/bsd/drm2/dist/drm/i915/i915_gem_tiling.c: revision 1.4
sys/external/bsd/drm2/dist/drm/radeon/evergreen_cs.c: revision 1.4
sys/external/bsd/drm2/dist/drm/i915/intel_display.c: revision 1.13
sys/external/bsd/drm2/dist/drm/radeon/si_dpm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/kv_dpm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/kv_dpm.c: revision 1.4
sys/external/bsd/drm2/dist/drm/radeon/ci_dpm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/ci_dpm.c: revision 1.4
sys/external/bsd/drm2/dist/drm/i915/intel_tv.c: revision 1.6
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.8
test some pointers and return EINVAL instead of blindly assuming
they're valid. converts kernel crashes in to app failures.
GL is still not working on evergreen for me.
Use %hhx for uint8_t, not %hx.
Mark some unused variables as such to shut up Clang.
Ifdef out nonsensical comparison until we update from upstream.
We don't use radeon_(un)register_atpx_handler at the moment.
Ifdef out another nonsensical comparison.
fix uninitialized
fix shadowing for min() and max() from libkern
Fix little C issues in i915drmkms hindering the Clang build.
- Test `x == NULL', not `&container_of(x, t, base)->base == NULL'.
- Fix format strings in intel_dp_probe_oui to use %hhx for uint8_t.
- Omit needless ioread32 in intel_overlay.c.
- Ifdef out unused definitions in intel_tv.c.
Update comment to reflect recent change to.
|
| 1.2.4.4 | 10-Nov-2014 |
martin | Pull up following revision(s) (requested by snj in ticket #191):
sys/external/bsd/drm2/include/linux/io-mapping.h: revision 1.4
sys/external/bsd/drm2/dist/uapi/drm/drm.h: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/intel_panel.c: revision 1.5
sys/external/bsd/drm2/dist/uapi/drm/drm.h: revision 1.6
sys/external/bsd/drm2/dist/drm/i915/intel_drv.h: revision 1.7
sys/external/bsd/drm2/include/linux/ww_mutex.h: revision 1.7
sys/external/bsd/drm2/dist/drm/i915/intel_dp.c: revision 1.8
sys/external/bsd/drm2/dist/drm/i915/i915_ums.c: revision 1.2
sys/external/bsd/drm2/dist/drm/i915/intel_pm.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/i915_debugfs.c: revision 1.2
sys/external/bsd/drm2/dist/drm/i915/i915_drv.h: revision 1.9
sys/external/bsd/drm2/dist/drm/i915/i915_cmd_parser.c: revision 1.4
sys/external/bsd/drm2/dist/drm/i915/intel_dsi.c: revision 1.3
sys/external/bsd/drm2/dist/drm/i915/intel_display.c: revision 1.11
sys/external/bsd/drm2/dist/drm/i915/intel_hdmi.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/intel_display.c: revision 1.12
sys/external/bsd/drm2/include/asm/processor.h: revision 1.3
sys/external/bsd/drm2/dist/drm/i915/intel_crt.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/intel_sideband.c: revision 1.2
sys/external/bsd/drm2/dist/drm/i915/intel_ddi.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/intel_tv.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/i915_dma.c: revision 1.11
sys/external/bsd/drm2/dist/drm/i915/i915_irq.c: revision 1.10
sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: revision 1.16
sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: revision 1.17
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.6
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.7
sys/external/bsd/drm2/drm/drm_module.c: revision 1.8
sys/external/bsd/drm2/dist/drm/i915/intel_sprite.c: revision 1.2
sys/external/bsd/drm2/dist/drm/i915/intel_dsi_cmd.c: revision 1.2
sys/external/bsd/drm2/i915drm/intelfb.c: revision 1.10
sys/external/bsd/drm2/dist/drm/i915/intel_dvo.c: revision 1.2
sys/external/bsd/drm2/dist/drm/i915/intel_sdvo.c: revision 1.6
sys/external/bsd/drm2/dist/drm/i915/intel_lvds.c: revision 1.6
Code cleanup and minor bugfixes for drm2.
|
| 1.2.4.3 | 21-Sep-2014 |
snj | Pull up following revision(s) (requested by riastradh in ticket #98):
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.5
We dropped vmobjlock, so reacquire it before uvmfault_unlockall.
|
| 1.2.4.2 | 22-Aug-2014 |
martin | Pull up following revision(s) (requested by riastradh in ticket #46):
sys/external/bsd/drm2/dist/drm/i915/i915_gem.c: revision 1.15
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.4
Do not take the {ttm,gem} vmobjlock in the fault handler.
- We don't need this lock.
- uvm does nothing between taking it and calling the fault handler.
- Now that the uvm_aobj shares vmobjlock with the {ttm,gem} uvm
object, we must not hold the lock when we call uvm_obj_wirepages on
the uvm_aobj.
|
| 1.2.4.1 | 18-Aug-2014 |
martin | Pull up following revision(s) (requested by riastradh in ticket #36):
sys/external/bsd/drm2/dist/drm/drm_gem.c: revision 1.5
sys/external/bsd/drm2/dist/drm/ttm/ttm_bo.c: revision 1.5
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.3
sys/external/bsd/drm2/dist/drm/ttm/ttm_bo.c: revision 1.6
bus_space_mmap cookies are not paddrs, so don't pmap_enter them!
For gem and ttm objects backed by uvm_aobjs, share the vmobjlock.
XXX pullup to 7
Simplify previous.
|
| 1.2.2.2 | 10-Aug-2014 |
tls | Rebase.
|
| 1.2.2.1 | 09-Aug-2014 |
tls | file ttm_bo_vm.c was added on branch tls-earlyentropy on 2014-08-10 06:55:40 +0000
|
| 1.3.2.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.3.2.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.3.2.1 | 18-Aug-2014 |
tls | file ttm_bo_vm.c was added on branch tls-maxphys on 2014-08-20 00:04:22 +0000
|
| 1.8.2.1 | 22-Sep-2015 |
skrll | Sync with HEAD
|
| 1.10.18.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.10.18.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.10.16.1 | 06-Sep-2018 |
pgoyette | Sync with HEAD
Resolve a couple of conflicts (result of the uimin/uimax changes)
|
| 1.10.10.1 | 22-Apr-2019 |
martin | Pull up following revision(s) (requested by mrg in ticket #1239):
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.12
ttm_bo_uvm_fault() is a netbsd API function and thus should return
netbsd errnos. fix the one "return -ERESTART".
|
| 1.12.6.1 | 29-Feb-2020 |
ad | Sync with head.
|
| 1.22.4.1 | 04-Oct-2024 |
martin | Pull up following revision(s) (requested by rin in ticket #928):
sys/external/bsd/drm2/dist/drm/drm_gem.c: revision 1.25
sys/external/bsd/drm2/dist/drm/radeon/radeon_ci_dpm.c: revision 1.7
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/priv.h: revision 1.4
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_acpi.c: revision 1.4
sys/external/bsd/drm2/dist/drm/i915/display/intel_opregion.h: revision 1.6
sys/external/bsd/drm2/dist/drm/i915/i915_drv.h: revision 1.49
sys/external/bsd/drm2/include/linux/mxm-wmi.h: revision 1.1
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/pci/nouveau_nvkm_subdev_pci_pcie.c: revision 1.4
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_base.c: revision 1.13
sys/external/bsd/common/include/linux/bitops.h: revision 1.17
sys/external/bsd/drm2/nouveau/files.nouveau: revision 1.40
sys/external/bsd/drm2/linux/linux_pci.c: revision 1.30
sys/external/bsd/drm2/dist/drm/radeon/radeon_drv.h: revision 1.5
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/pci/nouveau_nvkm_subdev_pci_pcie.c: revision 1.5
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/mxm/nouveau_nvkm_subdev_mxm_base.c: revision 1.5
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_gart.c: revision 1.12
sys/external/bsd/drm2/dist/drm/radeon/radeon_rv770.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/disp/nouveau_nvkm_engine_disp_sorgm200.c: revision 1.3
sys/external/bsd/common/include/linux/printk.h: revision 1.14
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/instmem/nouveau_nvkm_subdev_instmem_gk20a.c: revision 1.10
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_vi.c: revision 1.4
sys/external/bsd/drm2/include/linux/acpi.h: revision 1.11
sys/external/bsd/drm2/drm/drm_cdevsw.c: revision 1.31
sys/external/bsd/drm2/dist/drm/radeon/radeon_si.c: revision 1.6
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_acpi.c: revision 1.5
sys/external/bsd/drm2/dist/drm/i915/display/intel_acpi.h: revision 1.5
sys/external/bsd/drm2/include/acpi/video.h: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/radeon_evergreen.c: revision 1.6
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_acpi.h: revision 1.4
sys/arch/sparc64/include/pci_machdep.h: revision 1.31
sys/arch/sparc64/dev/pci_machdep.c: revision 1.83
sys/external/bsd/drm2/include/linux/kref.h: revision 1.14
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_pci.c: revision 1.12
sys/external/bsd/drm2/linux/linux_dma_buf.c: revision 1.17
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/subdev/bios/nouveau_nvkm_subdev_bios_shadowacpi.c: revision 1.4
sys/external/bsd/drm2/drm/drm_module.c: revision 1.32
sys/external/bsd/drm2/dist/drm/i915/i915_gem.h: revision 1.8
sys/external/bsd/drm2/dist/drm/i915/gem/i915_gem_dmabuf.c: revision 1.7
sys/external/bsd/drm2/include/linux/smp.h: revision 1.5
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_si.c: revision 1.5
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_device.c: revision 1.20
sys/arch/x86/x86/bus_dma.c: revision 1.91
sys/external/bsd/drm2/radeon/files.radeon: revision 1.40
sys/external/bsd/drm2/include/acpi/acpi_bus.h: revision 1.1
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_drv.h: revision 1.5
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_device.c: revision 1.21
sys/external/bsd/common/include/asm/barrier.h: revision 1.20
sys/external/bsd/drm2/include/linux/nbsd-namespace-acpi.h: revision 1.2
sys/external/bsd/common/include/asm/barrier.h: revision 1.21
sys/modules/drmkms/drmkms_pci.h: revision 1.1
sys/external/bsd/drm2/dist/drm/drm_dp_helper.c: revision 1.17
sys/external/bsd/drm2/radeon/radeon_pci.c: revision 1.23
sys/external/bsd/drm2/linux/linux_xa.c: revision 1.4
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.23
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.24
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.25
sys/external/bsd/drm2/linux/linux_pci.c: revision 1.26
sys/dev/pci/pcivar.h: revision 1.120
sys/arch/xen/include/pci_machdep.h: revision 1.24
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.26
sys/external/bsd/drm2/linux/linux_pci.c: revision 1.27
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.27
sys/external/bsd/drm2/linux/linux_pci.c: revision 1.28
sys/external/bsd/drm2/dist/drm/radeon/radeon_cik.c: revision 1.8
sys/external/bsd/drm2/ttm/ttm_bo_vm.c: revision 1.28
sys/external/bsd/drm2/linux/linux_pci.c: revision 1.29
sys/external/bsd/drm2/include/linux/pci.h: revision 1.57
sys/external/bsd/drm2/include/linux/pci.h: revision 1.58
sys/external/bsd/drm2/dist/drm/radeon/radeon_acpi.c: revision 1.5
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_display.c: revision 1.6
sys/external/bsd/drm2/dist/drm/amd/powerplay/hwmgr/amdgpu_hwmgr.c: revision 1.3
sys/external/bsd/drm2/dist/drm/amd/display/dc/core/amdgpu_dc_stream.c: revision 1.3
share/man/man9/bus_dma.9: revision 1.69
sys/external/bsd/drm2/drm/drm_gem_cma_helper.c: revision 1.15
sys/external/bsd/drm2/dist/drm/radeon/radeon_acpi.c: revision 1.6
sys/external/bsd/drm2/dist/drm/radeon/radeon.h: revision 1.12
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_cik.c: revision 1.7
sys/dev/acpi/acpi_mcfg.c: revision 1.29
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu_acpi.c: revision 1.6
sys/external/bsd/drm2/dist/drm/radeon/radeon_r600.c: revision 1.7
sys/external/bsd/drm2/dist/drm/radeon/radeon_bios.c: revision 1.13
sys/modules/amdgpu/Makefile: revision 1.9
sys/external/bsd/drm2/dist/drm/radeon/radeon_bios.c: revision 1.14
sys/external/bsd/common/linux/linux_tasklet.c: revision 1.12
sys/external/bsd/drm2/dist/drm/nouveau/include/nvkm/core/device.h: revision 1.10
sys/external/bsd/drm2/dist/drm/i915/gem/i915_gem_mman.c: revision 1.23
sys/external/bsd/drm2/dist/drm/amd/amdgpu/amdgpu.h: revision 1.9
sys/external/bsd/drm2/include/linux/interval_tree.h: revision 1.14
sys/external/bsd/drm2/dist/drm/i915/gem/i915_gem_mman.c: revision 1.26
sys/external/bsd/drm2/dist/drm/amd/powerplay/hwmgr/amdgpu_smu7_hwmgr.c: revision 1.5
sys/dev/pci/pci.c: revision 1.168
sys/external/bsd/drm2/dist/drm/i915/gem/i915_gem_mman.c: revision 1.27
sys/external/bsd/drm2/dist/drm/radeon/radeon_si_dpm.c: revision 1.9
sys/external/bsd/drm2/pci/files.drmkms_pci: revision 1.18
sys/external/bsd/drm2/linux/linux_sync_file.c: revision 1.3
sys/external/bsd/drm2/amdgpu/files.amdgpu: revision 1.31
sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/device/nouveau_nvkm_engine_device_tegra.c: revision 1.4
sys/external/bsd/drm2/dist/drm/drm_gem.c: revision 1.24
sys/arch/xen/xen/xpci_xenbus.c: revision 1.29
drm: Eliminate __HAVE_ATOMIC_AS_MEMBAR conditionals.
Discussed on tech-kern:
https://mail-index.netbsd.org/tech-kern/2023/02/23/msg028729.html
linux asm/barrier.h: Fix !MULTIPROCESSOR build.
remove "nouveau" from a comment. noted by jmcneill.
drm: KASSERT(A && B) -> KASSERT(A); KASSERT(B)
comment a function that has a clear overbounds read but it isn't used.
found by GCC 12.
nix the NetBSD specific GEM_BUG_ON().
avoids GCC 12 warnings, and matches upstream closer.
avoid uninitialised variable usage in drm_gem_cma_create_internal().
in the case nothing has returned 'error', 'nsegs' and the dma info
are (potentially) uninitialised, so consider this an error.
found by GCC 12.
avoid a GCC 12 warning.
there's a 1-element long array and a loop conditional that tries to see
if indexes for it are not identical. as these indexes will always both
be 0, the only valid index, the condition is always false. GCC 12
triggers a strange warning on this code that can never run (see below),
so simply assert the array size is 1 and comment the rest.
amdgpu_dc_stream.c:470:55: error: array subscript [0, 0] is outside array bounds of 'struct dc_writeback_info[1]' [-Werror=array-bounds]
470 | stream->writeback_info[j] = stream->writeback_info[i];
convert a KASSERT() into an if () panic() sequence to appease GCC 12.
OK riastradh@.
drm: Fix conditionals around drmkms_pci and agp.
Kernel should build now with all pci drm drivers stripped out but
DRM_LEGACY still enabled. (Might not be very useful, but it'll
build. Maybe we should also have DRM_LEGACY_PCI so those drivers can
be modloaded later.)
drmkms: Fix module build.
avoid an unlikely array bounds issue picked up by GCC 12.
nvkm_pcie_speed() can return -1, which is then used as an array index,
so make this default return PCIe 1.0 speeds.
drm: enable almost all PCIe functionality
linux_pci.c revisions 1.24 and 1.25 implemented most of the remaining
missing PCIe backends, but only enabled them for some amdgpu portions.
this enables all code marked with "XXX amdgpu pcie", "XXX radeon pcie",
and "XXX pcie speed". for most of it, simply removing #ifndefs __NetBSD__
to enable compliation was required, once the new "bus->max_bus_speed"
member was added to struct pci_bus. add an "always fails" backend for
pci_enable_atomic_ops_to_root() which seems to only be necessary
for virtual GPU functionality (and could be implemented if needed.)
tested on radeon 5450, 7750, R7 240 [radeon], and RX 550 [amdgpu], and
nvidia 750 and 1030 [nouveau].
this still does not quite work on nvidia cards. there are two problems
that remain:
- the call to set the link speed is skipped because the speed is set
to the default value of "-1". nvkm_pcie_set_link() will actually
determine the right value for this and for some cards, calling this
function if the current speed is -1 helps set the link speed. it
may be that on linux other paths we don't have enabled properly
would set this (there's one via debugfs, and a jetson specific one,
though perhaps setting either AC or DC speed values as boot options
(after hooking up these for netbsd) would currently work.
- worse, cards newer than kepler - geforce 900, 1000, and newer, are
all lacking the backing support to set pcie link speed. the GT 1030
card i have been testing with remains at pcie 1.0.
radeon: fix and enable ACPI methods for getting ROM BIOS
The hacky way of getting the BIOS mapped only works on x86. ACPI
should be preferred if available. Makes BIOS reading though VFCT
work on aarch64 with EDK2. (But only if EDK2 has POSTed the GPU.)
XXX amdgpu should get the same treatment.
drm: put_cpu() should enable preemption, not disable it again
drm(4): make pr_debug equivalent to aprint_debug
significantly reduces the default spam from amdgpu(4).
drm: Set CONFIG_ACPI in linux/acpi.h and make it build.
Leave a little ACPI-related functionality disabled for now, like
getting EDID out of ACPI -- needs a bit more work to make this work,
and I don't have hardware to work on that.
Should help with failures of the forms:
- unable to locate a BIOS ROM
- bios: unable to locate usable image
on various machines.
radeon_acpi.c: ifdef out unused function on NetBSD.
Should fix syzkaller build.
drm(4): Fix st_rdev in stat.
dminor->index already has the 64*type adjustment, as allocated in
drm_minor_alloc.
PR kern/58180
linux_sync_file: Fix missing init/fini steps.
Noted by rjs@.
PR kern/58210
ttm: Sync ttm_bo_uvm_fault_idle better with Linux.
PR xsrc/58133
ttm: Undo mistake in previous.
PR xsrc/58133
linux: Add a few more cases to pci_get_class.
Should fix crash on boot with amdgpu now that the ACPI business is
enabled.
i915: Fix dmabuf mmap object.
drm: Fix missing bounds checks in dma buf mmap.
drm_gem.c: Fix sense of assertion.
This is the opposite of WARN_ON.
Noted by rjs@.
drm_gem.c: Enable drm_gem_fence_array_add now that we emulate xa.
linux_xa: Delete and replace collision in xa_store as intended.
Don't free the colliding node that's still in the tree.
Noted by rjs@.
i915_gem_mman.c: Apply mmap types via pmap flags.
This way, userland gets buffers mapped write-combining or uncached as
needed.
PR xsrc/58307
x86: Teach bus_dmamem_map about BUS_DMA_PREFETCHABLE.
PR port-amd64/58308
bus_dma(9): Document BUS_DMA_PREFETCHABLE.
Like BUS_DMA_NOCACHE. Doesn't absolve you of the need for
bus_dmamap_sync, but if you later pass the vaddr to bus_dmamap_load,
the DMA map might notice the mapping is write-combining and use this
to make bus_dmamap_sync cheaper.
PR kern/58309
nouveau_nvkm_subdev_instmem_gk20a.c: Use BUS_DMA_PREFETCHABLE.
Matches Linux's pgprot_writecombine.
Unclear where the appropriate bus_dmamap_sync happens, or is supposed
to happen -- not using it would be wrong, but asking for a
prefetchable mapping may paper over symptoms, at least!
ttm: Sync more with Linux.
Add the original copyright and attribution since this is now,
intentionally, a modified copy of the original and not just roughly
the same algorithm.
ttm: Respect PGO_ALLPAGES.
Not sure this is useful but it reduces XXX's and makes this match
udv_fault better so it's easier to understand.
ttm: Sync cacheability flag logic with Linux.
ttm: Add XXX about readahead fault failures.
pci: Pass cookie through pci_find_device, pci_enumerate_bus, take 2.
New functions pci_find_device1 and pci_enumerate_bus1 have the cookie
argument. Existing symbols pci_find_device and pci_enumerate_bus are
now wrappers for the cookieless version.
This will allow pci_find_device callers to pass a cookie through to
the match function so they can keep state or pass in extra parameters
like b/d/f numbers, which will allow us to nix some horrible kludges
in the Linux PCI API emulation for drm (and, perhaps, Intel wifi).
This change drops the symbol pci_probe_device, in favour of a new
pci_probe_device1 with the cookie argument. But I don't think that
requires a revbump because it's only called by MD pci_enumerate_bus1
implementations, which don't live in modules anyway.
Take 2: Make sure to handle NULL match function.
linux_pci: Nix pci enumeration kludges.
Now that we can pass a cookie through, this stuff will be a little
less fragile.
i915: Omit needless i915_gem_object_pin/unpin_pages cycle in fault.
vm_fault_cpu and vm_fault_gtt, called by i915_gem_fault, already do
the pinning and unpinning internally, so there is no need for
i915_gem_fault to do it.
No functional change intended, except that the transient pin count
will be one lower than before during the fault routine (but it will
still be positive).
i915: Match Linux fault routine return code actions.
Omit needless EINTR interception -- this is now handled by
i915_error_to_vmf_fault.
Earlier revert was over a false alarm -- bisection shows the new
warnings arose from linux_pci.c 1.29 here:
https://mail-index.netbsd.org/source-changes/2024/06/23/msg151929.html
linux_pci: Fix shifto in pci_get_class.
It looks like Linux's pci_get_class also matches the interface part
of the PCI class register (but not the revision part), and I hadn't
noticed that in the previous shim structured differently.
With GCC12 kernel ALL/amd64 triggers "'sor' may be used uninitialized".
If "sublinks & 3" is zero GCC is right and sor[1] may be returned unitialized.
Fix by initializing "sor" to zero to return -1 instead of uninitialized value.
Ok: Taylor R Campbell <riastradh@>
amdgpu: Map BAR 2, not BAR 5, on pre-bonaire chips.
PR kern/58384
amdgpu: Map consecutive pages, not the same one over and over again.
PR kern/58385
linux/bitops: Fix overestimate for BITS_TO_LONGS(9)
Fortunately, this seems harmless except for allocating
excessive buffer memory.
Pointed out by nonaka@, OK riastradh@.
|
| 1.10 | 19-Dec-2021 |
riastradh | drm: Nix use of uvm pglist. Just use arrays of page pointers.
|
| 1.9 | 23-Feb-2020 |
ad | UVM locking changes, proposed on tech-kern:
- Change the lock on uvm_object, vm_amap and vm_anon to be a RW lock.
- Break v_interlock and vmobjlock apart. v_interlock remains a mutex.
- Do partial PV list locking in the x86 pmap. Others to follow later.
|
| 1.8 | 21-Apr-2019 |
chs | branches: 1.8.4;
in ttm_bus_dma_populate(), move the clearing of TTM_PAGE_FLAG_SWAPPED to be
earlier to avoid wrongly asserting if bus_dmamap_load_pglist() fails.
|
| 1.7 | 09-Mar-2017 |
maya | branches: 1.7.6; 1.7.14;
Clarify ttm state transitions tt_unpopulated<->tt_unbound<->tt_bound.
Assert it, too, and don't handle other cases.
We can add the assertion to ttm_agp_tt_unpopulate because it is called by
{nouveau,radeon}_ttm_tt_unpopulate, which is generically called
ttm_tt_unpopulate.
And the sole caller to ttm_tt_unpopulate (ttm_tt_destroy) only does so if the
state is unbound. the other caller is in a !NetBSD block.
We can add the assertion to ttm_agp_tt_populate and avoid handling the
!unpopulated case because the sole callers are {nouveau,radeon}_ttm_tt_populate
both of which return early in the !unpopulated case.
We can change the assertion on ttm_tt_wire because it is solely called by
ttm_bus_dma_populate, which already asserts that it is the unpopulated case.
from riastradh
|
| 1.6 | 09-Mar-2017 |
maya | oops, copied the code from the wrong diff. ... unbreak the build, still
doing the same thing.
|
| 1.5 | 09-Mar-2017 |
maya | Restore unpopulated state on fail1 error path. I shouldn't have committed
it separately.
from riastradh@
|
| 1.4 | 09-Mar-2017 |
maya | Remove redundant handling for tt_unbound case, and assert that it is the
unpopulated case.
All callers of ttm_bus_dma_populate (ttm_agp_tt_populate,
radeon_ttm_tt_populate, nouveau_ttm_tt_populate) return early if it isn't
unpopulated.
from riastradh@
|
| 1.3 | 09-Mar-2017 |
maya | Mark the state as unbound a bit earlier, to avoid triggering an assert in
the fail1 error path.
PR kern/52048: radeondrmkms: ttm->state == tt_unbound assertion
|
| 1.2 | 24-Apr-2016 |
riastradh | branches: 1.2.2; 1.2.4;
Rework ttm tt swapin/swapout logic.
Rather than handling `swapping in/out' here, per se, we let uvm do
that, we interpret `swap out' as `deactivate pages', and we add
generic ttm operations to wire and unwire pages, for the ttm_tt
driver to use.
This fixes certain graphics buffer eviction logic, which enables
nouveau to suspend/resume on one of my machines. (The machine
doesn't resume overall for other reasons, but the nouveau device
suspends and resumes in isolation.)
XXX pullup to netbsd-7 after a couple weeks
|
| 1.1 | 16-Jul-2014 |
riastradh | branches: 1.1.2; 1.1.4; 1.1.6; 1.1.8; 1.1.12;
First whack at radeon driver.
No hardware to test yet, but it builds.
|
| 1.1.12.1 | 18-Jan-2017 |
skrll | Sync with netbsd-5
|
| 1.1.8.2 | 28-Aug-2017 |
skrll | Sync with HEAD
|
| 1.1.8.1 | 29-May-2016 |
skrll | Sync with HEAD
|
| 1.1.6.3 | 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.1.6.2 | 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.1.6.1 | 16-Jul-2014 |
tls | file ttm_bus_dma.c was added on branch tls-maxphys on 2014-08-20 00:04:22 +0000
|
| 1.1.4.1 | 12-Dec-2016 |
msaitoh | Pull up following revision(s) (requested by snj in ticket #1280):
sys/external/bsd/drm2/ttm/ttm_bus_dma.c: revision 1.2
sys/external/bsd/drm2/include/drm/drm_wait_netbsd.h: revision 1.14
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_dp.c: revision 1.2
sys/external/bsd/drm2/dist/drm/ttm/ttm_tt.c: revision 1.7
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/device/nouveau_engine_device_base.c: revision 1.11
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/fifo/nouveau_engine_fifo_nv40.c: revision 1.2
sys/external/bsd/drm2/dist/include/drm/ttm/ttm_bo_driver.h: revision 1.3
sys/external/bsd/drm2/dist/drm/radeon/radeon_ttm.c: revision 1.8
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_connector.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_gem.c: revision 1.4
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/devinit/nouveau_subdev_devinit_nv04.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/nouveau_bo.c: revision 1.7
sys/external/bsd/drm2/dist/drm/nouveau/core/core/nouveau_core_object.c: revision 1.3
sys/external/bsd/drm2/dist/drm/i915/i915_gpu_error.c: revision 1.4
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/mxm/nouveau_subdev_mxm_mxms.c: revision 1.2
sys/external/bsd/drm2/dist/drm/nouveau/core/subdev/mxm/nouveau_subdev_mxm_nv50.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/disp/nouveau_engine_disp_nvd0.c: revision 1.3
sys/external/bsd/drm2/dist/drm/nouveau/core/engine/fifo/nouveau_engine_fifo_base.c: revision 1.5
sys/external/bsd/drm2/include/drm/ttm/ttm_page_alloc.h: revision 1.2
sys/external/bsd/drm2/drm/drm_vma_manager.c: revision 1.4
sys/external/bsd/drm2/nouveau/nouveau_pci.c: revision 1.8
- fix non-debug build
- Use %"PRIx8", not %hx, for uint8_t. %hx is for unsigned short.
- Flush unused function. Found by joerg.
- Make sure rbtrees are empty on desctruction.
If related to PR kern/51076, might help catch the bug a bit earlier.
- revert rev 1.6. we don't have access to those files as normal files
and possible will get them directly elsewhere soon.
(if i hack my nouveau to ignore fireware failure, it end up having
a vaguely working console and slowly working X, which is better than
the current situation.)
- Avoid possible null pointer dereference. Found by Coverity, CID 709895.
- Mark fallthrough to suppress Coverity complaints.
CID 143119
CID 143120
CID 143121
CID 143122
CID 143123
CID 143124
- Sanity-check that the encoder we found is not null.
I think the previous code guarantees that finding this encoder should
work, so this should be a moot point. CID 145720.
- Mark intended fallthrough to suppress Coverity CID 201378.
- Mark fallthrough with a comment to appease Coverity, CID 703385.
- Make it clearer to Coverity that there's no array overrun. CID 989067.
- Rework ttm tt swapin/swapout logic.
Rather than handling `swapping in/out' here, per se, we let uvm do
that, we interpret `swap out' as `deactivate pages', and we add
generic ttm operations to wire and unwire pages, for the ttm_tt
driver to use.
This fixes certain graphics buffer eviction logic, which enables
nouveau to suspend/resume on one of my machines. (The machine
doesn't resume overall for other reasons, but the nouveau device
suspends and resumes in isolation.)
- Use bus_space_subregion to get fifo channels out of mmio registers.
Evidently it is not enough to just map them separately. Ran out of
time to investigate why, last time I poked at this and confirmed this
change works.
- Avoid taking locks during interrupts and explain why we are doing it this way.
- We now use cpu_intr_p() all the time.
|
| 1.1.2.2 | 10-Aug-2014 |
tls | Rebase.
|
| 1.1.2.1 | 16-Jul-2014 |
tls | file ttm_bus_dma.c was added on branch tls-earlyentropy on 2014-08-10 06:55:40 +0000
|
| 1.2.4.1 | 21-Apr-2017 |
bouyer | Sync with HEAD
|
| 1.2.2.1 | 20-Mar-2017 |
pgoyette | Sync with HEAD
|
| 1.7.14.2 | 08-Apr-2020 |
martin | Merge changes from current as of 20200406
|
| 1.7.14.1 | 10-Jun-2019 |
christos | Sync with HEAD
|
| 1.7.6.1 | 22-Apr-2019 |
martin | Pull up following revision(s) (requested by chs in ticket #1237):
sys/external/bsd/drm2/ttm/ttm_bus_dma.c: revision 1.8
in ttm_bus_dma_populate(), move the clearing of TTM_PAGE_FLAG_SWAPPED to be
earlier to avoid wrongly asserting if bus_dmamap_load_pglist() fails.
|
| 1.8.4.1 | 29-Feb-2020 |
ad | Sync with head.
|
| 1.1 | 17-Jul-2022 |
riastradh | drm: Modularize ttm.
|
