- 24 10月, 2006 1 次提交
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由 Roland Scheidegger 提交于
only allow specific type-3 packets to pass the verifier instead of all for r100/r200 as others might be unsafe (r300 already does this), and add checking for these we need but aren't safe. Check the RADEON_CP_INDX_BUFFER packet on both r200 and r300 as it isn't safe neither. Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 22 9月, 2006 5 次提交
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由 Michel Daenzer 提交于
This takes up two more ring buffer entries per rectangle blitted but makes sure the blit is performed top to bottom, reducing the likelyhood of tearing. Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Michel Daenzer 提交于
The overflows could cause valid offsets to get rejected under some circumstances, e.g. when the framebuffer resides at the very end of the card's address space. Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Michel Dänzer 提交于
When this succeeds, userspace can read the scratch register contents from th mapped writeback page directly. Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Michel Dänzer 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 31 8月, 2006 1 次提交
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由 Roland Scheidegger 提交于
The radeon requires a VAP state flush when enabling/disabling vertex programs on the r200 cards. Signed-off-by: NDave Airlie <airlied@linux.ie> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 24 6月, 2006 2 次提交
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由 Dave Airlie 提交于
Add support for r200 vertex programs (R200_EMIT_VAP_PVS_CNTL, and new packet type for making it possible to address whole tcl vector space and have a larger count) From: Roland Scheidegger (DRM CVS) Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
Do a tcl state flush before accessing tcl vector space. This fixes some more problems with flickering (bug #6637). drm may not be appropriate place for this, since doing that flush there might both be overkill and insufficient in some cases. However, it's hard to figure out when that flush is needed, so this has to suffice. There does not seem to be a performance penalty associated with it. From: Roland Scheidegger (DRM CVS) Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 19 3月, 2006 3 次提交
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由 Dave Airlie 提交于
If these were valid checks, we'd have already oopsed several lines above where we were already dereferencing them. DA: these used to be valid but other changes made them unnecessary. Coverity: 776,777,778 Signed-off-by: NDave Jones <davej@redhat.com> Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
This code reworks the radeon memory map so it works better for newer r300 chips and for a lot of older PCI chips. It really requires a new X driver in order to take advantage of this code. From: Ben Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 10 1月, 2006 1 次提交
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由 Dave Airlie 提交于
From: Andrew Morton <akpm@osdl.org> drivers/char/drm/radeon_state.c: In function `radeon_cp_dispatch_texture': drivers/char/drm/radeon_state.c:1653: warning: int format, different type arg (arg 3) drivers/char/drm/radeon_state.c:1661: warning: int format, different type arg (arg 3) drivers/char/drm/radeon_state.c:1689: warning: int format, different type arg (arg 3) sizeof() doesn't return an int. Cc: Dave Airlie <airlied@linux.ie> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 02 1月, 2006 2 次提交
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由 Dave Airlie 提交于
This patch pull in a lot of changes from CVS to the main core DRM, and updates the radeon driver to 1.21.0 that supports r300 texrect and radeon card type ioctl. Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
From: Dave Airlie Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 10 11月, 2005 1 次提交
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由 Dave Airlie 提交于
Rename the driver hooks in the DRM to something a little more understandable: preinit -> load postinit -> (removed) presetup -> firstopen postsetup -> (removed) open_helper -> open prerelease -> preclose free_filp_priv -> postclose pretakedown -> lastclose postcleanup -> unload release -> reclaim_buffers_locked version -> (removed) postinit and version were replaced with generic code in the Linux DRM (drivers now set their version numbers and description in the driver structure, like on BSD). postsetup wasn't used at all. Fixes the savage hooks for initializing and tearing down mappings at the right times. Testing involved at least starting X, running glxgears, killing glxgears, exiting X, and repeating. Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4) From: Eric Anholt <anholt@freebsd.org> Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 30 9月, 2005 1 次提交
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由 Dave Airlie 提交于
Finally cleaned up the sparse warnings for the drm. Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 25 9月, 2005 2 次提交
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由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
I've been threatening this for a while, so no point hanging around. This lindents the DRM code which was always really bad in tabbing department. I've also fixed some misnamed files in comments and removed some trailing whitespace. Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 11 9月, 2005 2 次提交
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由 Dave Airlie 提交于
Add support for Radeon PCI Express cards (needs a new X.org DDX) Also allows PCI GART table to be stored in VRAM for non PCIE cards Signed-off-by: NDave Airlie <airlied@linux.ie>
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由 Dave Airlie 提交于
Add support for GL_ATI_fragment_shader, new packets R200_EMIT_PP_AFS_0/1, R200_EMIT_PP_TXCTLALL_0-5 (replaces R200_EMIT_PP_TXFILTER_0-5, 2 more regs) and R200_EMIT_ATF_TFACTOR (replaces R200_EMIT_TFACTOR_0 (8 consts instead of 6) From: Roland Scheidegger, David Airlie Signed-off-by: NDavid Airlie <airlied@linux.ie>
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- 20 8月, 2005 1 次提交
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由 Dave Airlie 提交于
Paul Mackerras did some new upload code for r300, I forgot to add it to the kernel with r300 merge. Signed-off-by: NDave Airlie <airlied@linux.ie>
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- 16 8月, 2005 1 次提交
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由 Dave Airlie 提交于
This adds initial r300 3D support to the radeon DRM. From: Nicolai Haehnle, Vladimir Dergachev, and others. Signed-off-by: NDavid Airlie <airlied@linux.ie>
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- 17 4月, 2005 1 次提交
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由 Linus Torvalds 提交于
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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