- 12 5月, 2012 4 次提交
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由 Alan Cox 提交于
Keep this as a patch of its own in case of bug reports. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
We don't need to check these - they are always going to be the same for any PVR based device. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Cover all D2xxx/N2xxx chips. Signed-off-by: NZhenyu Wang <zhenyuw@linux.intel.com> [Hand applied to upstream driver] Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
We have a lot of debug type stuff we don't actually need any more. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 07 5月, 2012 2 次提交
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由 Alan Cox 提交于
We need this for Poulsbo Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Add the opregion support and bring us in line with the opregion functionality in the reference driver code. We can't share this with i915 currently because there are hardcoded assumptions about dev_priv etc in both versions. [airlied: include opregion.h fix] Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 03 5月, 2012 1 次提交
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由 Alan Cox 提交于
We are not yet ready for this and it makes a mess on some devices. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 27 4月, 2012 1 次提交
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由 Alan Cox 提交于
This was reported a long time ago (and I apologize to whoever it was that reported it as I've lost the original report). Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 10 3月, 2012 5 次提交
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由 Kirill A. Shutemov 提交于
Signed-off-by: NKirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Kirill A. Shutemov 提交于
Signed-off-by: NKirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Kirill A. Shutemov 提交于
Signed-off-by: NKirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Kirill A. Shutemov 提交于
Signed-off-by: NKirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Kirill A. Shutemov 提交于
We need to merge this ahead of some of the cleanup because a lot of needed cleanup spans both new and old chips. If we try and clean up and the merge we end up fighting ourselves. Signed-off-by: NKirill A. Shutemov <kirill.shutemov@linux.intel.com> [With a load of the cleanup stuff folded in, register stuff reworked sanely] Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 17 2月, 2012 1 次提交
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由 Dave Airlie 提交于
The current enabling of bus mastering in the drm midlayer allows a large race condition under kexec. When a kexec'ed kernel re-enables bus mastering for the GPU, previously setup dma blocks may cause writes to random pieces of memory. On radeon the writeback mechanism can cause these sorts of issues. This patch doesn't fix the problem, but it moves the bus master enable under the individual drivers control so they can move enabling it until later in their load cycle and close the race. Fix for radeon kms driver will be in a follow-up patch. Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 03 1月, 2012 3 次提交
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由 Alan Cox 提交于
This doesn't work and isn't of any use. It was inherited from the older driver code and can go away. Kill it off before it becomes part of mainstream as we don't want to support it in future. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
And update to the actual product naming as the press release is now out. http://newsroom.intel.com/docs/DOC-2553#pressmaterials - Fixes the wrong ifdef check - Fixes the missing crtc count declaration Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Oaktrail Atom E620 has a different PCI identifier we need to cover Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 20 12月, 2011 2 次提交
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由 Alan Cox 提交于
This switches the ifdef to match the Kconfig so that Oaktrail probing occurs and adds some additional minor bulletproofing. Tested on a Fujtisu Stylistic Q550 internal display. HDMI might work but that remains to be seen. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Patrik Jakobsson 提交于
Fix cases where we need to know what encoder type is behind a given connector. Signed-off-by: NPatrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 06 12月, 2011 7 次提交
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由 Alan Cox 提交于
If we are the console then a printk can hit us with a spin lock held (and in fact the kernel will do its best to take the console printing lock). In that case we cannot politely sleep when synching after an accelerated op but must behave obnoxiously to be sure of getting the bits out. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Patrik Jakobsson 提交于
Chipset reports MSI capabilities for Poulsbo even though it isn't really there. Signed-off-by: NPatrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Patrik Jakobsson 提交于
First step in adding proper irq handling. We'll start with poulsbo support so make sure other chips don't touch drm_irq_install(). Signed-off-by: NPatrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Finally move the API where it can be seen Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
At this point we won't add an external set of definitions. We want to get everything out before we admit to a public API beyond the standardised ones. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 28 11月, 2011 1 次提交
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由 Ilija Hadzic 提交于
fops field in drm_driver is a pointer to file_operations struct, not embedded structure Signed-off-by: NIlija Hadzic <ihadzic@research.bell-labs.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 16 11月, 2011 2 次提交
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由 Dave Airlie 提交于
Signed-off-by: NDave Airlie <airlied@redhat.com>
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由 Alan Cox 提交于
Not really a nice way to split this up further for submission. This provides all the DRM interfacing logic, the headers and relevant glue. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 11 11月, 2011 1 次提交
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由 Arjan van de Ven 提交于
From fdf1fdebaa00f81de18c227f32f8074c8b352d50 Mon Sep 17 00:00:00 2001 From: Arjan van de Ven <arjan@linux.intel.com> Date: Sun, 30 Oct 2011 19:06:07 -0700 Subject: [PATCH] drm: Make the per-driver file_operations struct const The DRM layer keeps a copy of struct file_operations inside its big driver struct... which prevents it from being consistent and static. For consistency (and the general security objective of having such things static), it's desirable to get this fixed. This patch splits out the file_operations field to its own struct, which is then "static const", and just stick a pointer to this into the driver struct, making it more consistent with how the rest of the kernel does this. Signed-off-by: NArjan van de Ven <arjan@linux.intel.com> Signed-off-by: NDave Airlie <airlied@redhat.com>
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- 01 11月, 2011 1 次提交
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由 Paul Gortmaker 提交于
This 2nd batch of implicit module.h users only appeared when we removed the unnecessary module.h from include/linux/miscdevice.h [The 1st batch is already present in Greg's staging tree.] Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
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- 27 9月, 2011 1 次提交
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由 Alan Cox 提交于
If we are the console then a printk can hit us with a spin lock held (and in fact the kernel will do its best to take printing lock). In that case we cannot politely sleep when synching after an accelerated op but must behave obnixously to be sure of getting the bits out. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 27 8月, 2011 4 次提交
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由 Alan Cox 提交于
This isn't ideal as we could do with deferring the power on a lot more on Oaktrail and Medfield. We can't however do that without fixing other things first. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Alan Cox 提交于
Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Patrik Jakobsson 提交于
Chipset reports MSI capabilities for Poulsbo even though it isn't really there. Signed-off-by: NPatrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Patrik Jakobsson 提交于
First step in adding proper irq handling. We'll start with poulsbo support so make sure other chips don't touch drm_irq_install(). Signed-off-by: NPatrik Jakobsson <patrik.r.jakobsson@gmail.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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- 16 7月, 2011 4 次提交
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由 Alan Cox 提交于
We really don't want this all done by ifdeffery - and this isn't any need as it's fairly easy to sort out. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Alan Cox 提交于
This differs enough from the Cedarview HDMI sufficiently to want to keep them separated. We need to sort out the power management for Oaktrail/Moorestown in order to plumb this lot into the register handling logic. Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Octavian Purdila 提交于
Signed-off-by: NOctavian Purdila <octavian.purdila@intel.com> [Fixed up for other changes, and tidied some existing variable names] Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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由 Octavian Purdila 提交于
PCI core only prefer one of legacy PM and new PM. And since runtime pm is implemented, which requires the new PM method, we should remove the legacy PM method. Signed-off-by: NOctavian Purdila <octavian.purdila@intel.com> Signed-off-by: NAlan Cox <alan@linux.intel.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@suse.de>
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