- 27 6月, 2011 1 次提交
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由 Marcin Slusarz 提交于
It's a regression from "drm/nouveau: create temp vmas for both src and dst of bo moves". Signed-off-by: NMarcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 23 6月, 2011 4 次提交
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由 Ben Skeggs 提交于
Commit "drm/nouveau: add some debug output if nouveau_mm busy at destroy time" revealed an issue where vram mm takedown would actually fail due to there still being nodes present, causing nouveau to leak a small amount of memory on module unload. This splits TTM/nouveau_mm a bit more cleanly and ensures nouveau_mm fini isn't done until all gpuobjs are also destroyed. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Greatly simplifies a number of things, particularly once per-client GPU address spaces are involved. May add this back later once I know what things'll look like. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Was previously assuming a page size of 4KiB unless a VMA was present to override it. Eventually, a buffer won't necessarily have a VMA at all at some stages of its life, so we need to store this info elsewhere. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 07 6月, 2011 2 次提交
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由 Ben Skeggs 提交于
PCI(E)GART isn't quite stable it seems, fall back to old method until I get the time to sort it out properly. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 16 5月, 2011 6 次提交
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由 Martin Peres 提交于
v2 (Ben Skeggs): fix ramcfg strap, and remove bogus handling of perf 0x40 Signed-off-by: NMartin Peres <martin.peres@ensi-bourges.fr> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Jimmy Rentz 提交于
NV40 and older cards (pre NV50) reserve a vram bo for the vga memory at card init. This bo is then freed at card shutdown. The problem is that the ttm bo vram manager was already freed. So a crash occurs when the vga bo is freed. The fix is to free the vga bo prior to freeing the ttm bo vram manager. There might be other solutions but this seemed the simplest to me. Signed-off-by: NJimmy Rentz <jb17bsome@gmail.com> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
In the very least VPE (PMPEG and friends) also has this style of tile region regs, lets make them just work if/when they get added. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Roy Spliet 提交于
Improves the parsing of the memory timing table on NV50-NV98revA1 chipsets. Added stepping to drm_nouveau_private to make sure newer NV98 (105M) is zero rather than incorrect. Signed-off-by: NRoy Spliet <r.spliet@student.tudelft.nl> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Emil Velikov 提交于
This patch fixes messages such as ERROR: space required after that ',' ERROR: spaces required around that '=' Signed-off-by: NEmil Velikov <emil.l.velikov@gmail.com> Signed-off-by: NFrancisco Jerez <currojerez@riseup.net>
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由 Emil Velikov 提交于
Fix 'ERROR: code indent should use tabs where possible' Fix 'ERROR: space required before the open parenthesis (' Signed-off-by: NEmil Velikov <emil.l.velikov@gmail.com> Signed-off-by: NFrancisco Jerez <currojerez@riseup.net>
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- 09 5月, 2011 1 次提交
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由 Jimmy Rentz 提交于
NV40 and older cards (pre NV50) reserve a vram bo for the vga memory at card init. This bo is then freed at card shutdown. The problem is that the ttm bo vram manager was already freed. So a crash occurs when the vga bo is freed. The fix is to free the vga bo prior to freeing the ttm bo vram manager. There might be other solutions but this seemed the simplest to me. Signed-off-by: NJimmy Rentz <jb17bsome@gmail.com> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 20 4月, 2011 1 次提交
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由 Ben Skeggs 提交于
Wasn't aware they even existed, apparently they do! They're actually AGP chips with a bridge as far as I can tell, which puts them in the same boat as nv40/nv45. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 05 4月, 2011 1 次提交
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由 Roy Spliet 提交于
In line with envytools, verified on 4 or 5 BIOS'es. Signed-off-by: NBen Skeggs <bskeggs@redhat.com> Signed-off-by: NRoy Spliet <r.spliet@student.tudelft.nl>
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- 14 3月, 2011 1 次提交
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由 Ben Skeggs 提交于
This also makes the fact we're giving 512MiB of GART space to all PCIE boards explicit, although the vast majority (if not all) of them will now have a ramin_rsvd_vram larger than 2MiB anyway. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 08 3月, 2011 1 次提交
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由 Ben Skeggs 提交于
TTM assumes an error condition from man->func->get_node() means that something went horribly wrong, and causes it to bail. The driver is supposed to return 0, and leave mm_node == NULL to signal that it couldn't allocate any memory. Signed-off-by: NBen Skeggs <bskeggs@redhat.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 25 2月, 2011 6 次提交
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
The immediate benefit of doing this is that on NV50 and up, the GPU virtual address of any buffer is now constant, regardless of what memtype they're placed in. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
This structure will also be used for GART in the near future. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
'mappable' isn't really used at all, nor is it necessary anymore as the bo code is capable of moving buffers to mappable vram as required. 'no_vm' isn't necessary anymore either, any places that don't want to be mapped into a GPU address space should allocate the VRAM directly instead. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 23 2月, 2011 2 次提交
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由 Dave Airlie 提交于
This reverts commit 5a893fc2. This causes a use after free in the ttm free alloc pages path, when it tries to get the be after the be has been destroyed. Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Konrad Rzeszutek Wilk 提交于
This makes the accounting when using 'debug_dma_dump_mappings()' and CONFIG_DMA_API_DEBUG=y be assigned to the correct device instead of 'fallback'. No functional change - just cosmetic. Signed-off-by: NKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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- 07 2月, 2011 1 次提交
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由 Dave Airlie 提交于
This abstracts the pci/platform interface out a step further, we can go further but this is far enough for now to allow USB to be plugged in. The drivers now just call the init code directly for their device type. Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 17 1月, 2011 1 次提交
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由 Ben Skeggs 提交于
Reviewed-by: NFrancisco Jerez <currojerez@riseup.net> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 21 12月, 2010 2 次提交
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 08 12月, 2010 6 次提交
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由 Ben Skeggs 提交于
NVC0 will be able to share some of nv50's paths this way. This also makes it the card-specific vram code responsible for deciding if a given set of tile_flags is valid, rather than duplicating the allowed types in nv50_vram.c and nouveau_gem.c Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
As of this commit, it's guaranteed that if an object is in VRAM that its GPU virtual address will be constant. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
This is required on nv50 as we need to be able to have more precise control over physical VRAM allocations to avoid buffer corruption when using buffers of mixed memory types. This removes some nasty overallocation/alignment that we were previously using to "control" this problem. Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 03 12月, 2010 2 次提交
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由 Francisco Jerez 提交于
The point is to share more code between the PFB/PGRAPH tile region hooks, and give the hardware specific functions a chance to allocate per-region resources. Signed-off-by: NFrancisco Jerez <currojerez@riseup.net> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Marcin Slusarz 提交于
nouveau_fence_* functions are not type safe, which could lead to bugs. Additionally every use of nouveau_fence_unref had to cast struct nouveau_fence to void **. Fix it by renaming old functions and creating static inline functions with new prototypes. We still need old functions, because we pass function pointers to ttm. As we are wrapping functions, drop unused "void *arg" parameter where possible. Signed-off-by: NMarcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: NFrancisco Jerez <currojerez@riseup.net> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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- 18 11月, 2010 2 次提交
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由 Roy Spliet 提交于
Improvements: - Fix bug in switch statement - Add parts of 0x10022c, 0x10023c - Clean up 0x100234 - Comment out assumption in 0x100228 until verified Signed-off-by: NRoy Spliet <r.spliet@student.tudelft.nl> Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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由 Ben Skeggs 提交于
Signed-off-by: NBen Skeggs <bskeggs@redhat.com>
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