- 11 Sep, 2009 1 commit
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Jerome Glisse authored
R3XX/R4XX AGP asic use the old PCI GART block, not the new PCIE GART. Make sure we pick the right GART when disabling AGP. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Acked-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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- 10 Sep, 2009 5 commits
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Alex Deucher authored
select the correct max number of bytes per blit based on whether the size is multiple of 4 bytes. This determines whether we can use 8 or 32 bit pixels for the blit. airlied: also merged the IB padding patch + correcting the VS offset for context Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Jerome Glisse authored
If module is being unloaded we should not try to handle irq especialy we should not call into drm helper or we could hard hang the computer free_irq will call the irq handler to make sure we behave properly. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Jerome Glisse authored
Atombios will use the mc register access helper and R4XX hw have a bigger mc range than R3XX so add R4XX specific mc register access helper. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Jerome Glisse authored
r100_cp_fini was duplicating code of r100_cp_disable, call r100_cp_disable instead. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Jerome Glisse authored
If we stop CP and that it's still processing thing GPU hang might happen, this patch wait for CP idle (the wait can timeout) so we can avoid shutting down CP at bad time. This is especialy usefull when reseting the GPU as it seems GPU reset fails to properly reset CP when the CP wasn't stop after being idle. Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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- 09 Sep, 2009 1 commit
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Alex Deucher authored
ARRAY_SIZE is number of elements not bytes. Fix ring counts accordingly, also make a few functions static. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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- 08 Sep, 2009 12 commits
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Alex Deucher authored
Fixes fence timeouts on r6xx/r7xx. Noticed by taiu on IRC. Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
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Alex Deucher authored
Got accidently reverted by c93bb85bSigned-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@linux.ie>
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Dave Airlie authored
This was a non-trivial merge with some patches sent to Linus in drm-fixes. Conflicts: drivers/gpu/drm/radeon/r300.c drivers/gpu/drm/radeon/radeon_asic.h drivers/gpu/drm/radeon/rs600.c drivers/gpu/drm/radeon/rs690.c drivers/gpu/drm/radeon/rv515.c
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Dave Airlie authored
the pre-r600 fence code returns ebusy if we get hit by a signal so we should continue to do that. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Adam Jackson authored
When an output was disconnected, its mode list would remain. If you later plugged into a sink with no EDID (projector, etc), you'd inherit the mode list from the old sink, which is not what you want. taken from Fedora kernel Signed-off-by: Dave Airlie <airlied@redhat.com>
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Adam Jackson authored
These really aren't all that useful. taken from Fedora kernel. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
The driver gets the bridge device in a number of places, upcoming vga arb code paths need the bridge device, however they need it in under a lock, and the pci lookup can allocate memory. So clean this code up before then and get the bridge once for the driver lifetime. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
Fixes a warning seen on powerpc. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
Lower the debugging on encoders when getting DPMS events. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
This makes the kms/enable disable a runtime not a build time option. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
Allow the KMS module to work properly, and also rename it to KMS_HELPER so its clearer what its for. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Jerome Glisse authored
This adds the r600 KMS + CS support to the Linux kernel. The r600 TTM support is quite basic and still needs more work esp around using interrupts, but the polled fencing should work okay for now. Also currently TTM is using memcpy to do VRAM moves, the code is here to use a 3D blit to do this, but isn't fully debugged yet. Authors: Alex Deucher <alexdeucher@gmail.com> Dave Airlie <airlied@redhat.com> Jerome Glisse <jglisse@redhat.com> Signed-off-by: Jerome Glisse <jglisse@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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- 07 Sep, 2009 18 commits
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Dave Airlie authored
This ports the tv-out code from the DDX to KMS. adds a radeon.tv module option, radeon.tv=0 to disable tv Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
This adds the command stream checker for the RN50, R100 and R200 cards. It stops any access to 3D registers on RN50, and does checks on buffer sizes on the r100/r200 cards. It also fixes some texture sizing checks on r300. Signed-off-by: Dave Airlie <airlied@redhat.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6Linus Torvalds authored
* 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms: add LTE/GTE discard + rv515 two sided stencil register.
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Linus Torvalds authored
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6: IMA: update ima_counts_put
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: gianfar: Fix build.
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide-2.6: pcmcia: add CNF-CDROM-ID for ide
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git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intelLinus Torvalds authored
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel: agp/intel: support for new chip variant of IGDNG mobile drm/i915: Unref old_obj on get_fence_reg() error path drm/i915: increase default latency constant (v2 w/comment)
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Dave Airlie authored
Merge remote branch 'anholt/drm-intel-next' of ../anholt-2.6 into drm-next Conflicts: drivers/gpu/drm/i915/intel_display.c drivers/gpu/drm/i915/intel_drv.h drivers/gpu/drm/i915/intel_sdvo.c
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Dave Airlie authored
The new code adds modes in the helper, which makes more sense I disliked the non-driver code adding modes. Signed-off-by: Dave Airlie <airlied@redhat.com>
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ykzhao authored
Add the default mode for every output device when there is no mode for it. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Zhao Yakui authored
Add a function that can be used to add the default mode for the output device without EDID. It will add the default mode that meets with the requirements of given hdisplay/vdisplay limit. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Zhao Yakui authored
When we need to add the standard timing mode, we will firstly check whether it can be found in DMT table by comparing the hdisplay/vdisplay/vfresh_rate. If it can't be found, then we will use the cvt/gtf to add the required mode. If it can be found, it will be returned. At the same time the function of drm_mode_vrefresh is also fixed. It will return the result of actual refresh_rate plus 0.5. For example: When the calculated value is 84.9, then the fresh_rate is 85. When the calculated value is 70.02, then the fresh_rate is 70. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Zhao Yakui authored
When we add a standard timing mode in UMS, we will first check whether it can be found in default mode table. If it can't be found, then we will use cvt/gtf to add the standard timing mode. Add the default mode table so that we can check whether the given mode can be found in the default mode table as what we have done in UMS mode. If the status of one output device is connected but there is no EDID, it will have no correct mode. In such case we can add some default modes for it. Of course we only add the modes in the default modes list that visible part is not greater than 1024x768. The default mode is autogenerated from the DMT spec. And it is copied from xserver/hw/xfree86/modes/xf86EdidModes.c. But the mode with reduced blank feature is removed. Signed-off-by: Zhao Yakui <yakui.zhao@intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
I really don't want to have core drm module rely on CONFIG_FB, so this is the easiest answer. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
This adds some rv350+ register for LTE/GTE discard, and enables the rv515 two sided stencil register. It also disables the DEPTHXY_OFFSET register which can be used to workaround the CS checker. Moves rs690 to proper place in rs600 and uses correct table on rs600. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
Fixes up the DISCARD + 2 sided stencil in the new generator scripts. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Dave Airlie authored
This could be used to bypass CS checks. Signed-off-by: Dave Airlie <airlied@redhat.com>
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Mimi Zohar authored
- As ima_counts_put() may be called after the inode has been freed, verify that the inode is not NULL, before dereferencing it. - Maintain the IMA file counters in may_open() properly, decrementing any counter increments on subsequent errors. Reported-by: Ciprian Docan <docan@eden.rutgers.edu> Reported-by: J.R. Okajima <hooanon05@yahoo.co.jp> Signed-off-by: Mimi Zohar <zohar@us.ibm.com> Acked-by: Eric Paris <eparis@redhat.com Signed-off-by: James Morris <jmorris@namei.org>
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- 06 Sep, 2009 3 commits
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Eric Anholt authored
Fixes (again) whole-system lockups due to GPU lockups. Signed-off-by: Eric Anholt <eric@anholt.net>
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Chris Wilson authored
According to the docs, the ringbuffer is not allowed to wrap in the middle of an instruction. G45 PRM, Vol 1b, p101: While the “free space” wrap may allow commands to be wrapped around the end of the Ring Buffer, the wrap should only occur between commands. Padding (with NOP) may be required to follow this restriction. Do as commanded. [Having seen bug reports where there is evidence of split commands, but apparently the GPU has continued on merrily before a bizarre and untimely death, this may or may not fix a few random hangs.] Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> CC: Eric Anholt <eric@anholt.net> Signed-off-by: Eric Anholt <eric@anholt.net>
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David S. Miller authored
Reported by Michael Guntsche <mike@it-loops.com> -------------------- Commit 38bddf04 gianfar: gfar_remove needs to call unregister_netdev() breaks the build of the gianfar driver because "dev" is undefined in this function. To quickly test rc9 I changed this to priv->ndev but I do not know if this is the correct one. -------------------- Signed-off-by: David S. Miller <davem@davemloft.net>
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