kernel/linux.git/include/drm/drmP.h, branch v3.0.5

drm: Export the command-line mode parser

2011-04-28T04:56:23+00:00

In the absence of configuration data for providing the fixed mode for a panel, I would like to be able to pass such modes along a separate module paramenter. To do so, I then need to parse a modeline from a string, which drm is already capable of. Export that capability to the drivers. Signed-off-by: Chris Wilson Signed-off-by: Dave Airlie

drm: Verify debug message arguments

2011-04-28T04:53:21+00:00

Add __attribute__((format (printf, 4, 5))) to drm_ut_debug_printk and fix fallout. Signed-off-by: Joe Perches Signed-off-by: Dave Airlie

drm: Create and use drm_err

2011-04-28T04:53:02+00:00

Reduce drm text size ~1% by using drm_err and printf extension %pV to emit error messages. Remove unused macro DRM_MEM_ERROR. $ size drivers/gpu/drm/built-in.o* text data bss dec hex filename 361159 9663 256 371078 5a986 drivers/gpu/drm/built-in.o.new 365416 9663 256 375335 5ba27 drivers/gpu/drm/built-in.o.old Signed-off-by: Joe Perches Signed-off-by: Dave Airlie

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi

Merge remote branch 'intel/drm-intel-next' of ../drm-next into drm-core-next

2011-03-14T04:15:13+00:00

* 'intel/drm-intel-next' of ../drm-next: (755 commits) drm/i915: Only wait on a pending flip if we intend to write to the buffer drm/i915/dp: Sanity check eDP existence drm/i915: Rebind the buffer if its alignment constraints changes with tiling drm/i915: Disable GPU semaphores by default drm/i915: Do not overflow the MMADDR write FIFO Revert "drm/i915: fix corruptions on i8xx due to relaxed fencing" drm/i915: Don't save/restore hardware status page address register drm/i915: don't store the reg value for HWS_PGA drm/i915: fix memory corruption with GM965 and >4GB RAM Linux 2.6.38-rc7 Revert "TPM: Long default timeout fix" drm/i915: Re-enable GPU semaphores for SandyBridge mobile drm/i915: Replace vblank PM QoS with "Interrupt-Based AGPBUSY#" Revert "drm/i915: Use PM QoS to prevent C-State starvation of gen3 GPU" drm/i915: Allow relocation deltas outside of target bo drm/i915: Silence an innocuous compiler warning for an unused variable fs/block_dev.c: fix new kernel-doc warning ACPI: Fix build for CONFIG_NET unset mm: must include x86: Use u32 instead of long to set reset vector back to 0 ... Conflicts: drivers/gpu/drm/i915/i915_gem.c

drm/core: add ioctl to query device/driver capabilities

2011-03-04T04:47:30+00:00

We're coming to see a need to have a set of generic capability checks in the core DRM, in addition to the driver-specific ioctls that already exist. This patch defines an ioctl to do as such, but does not yet define any capabilities. [airlied: drop the driver callback for now.] Signed-off-by: Ben Skeggs Signed-off-by: Dave Airlie

drm: fix unsigned vs signed comparison issue in modeset ctl ioctl.

2011-02-28T05:24:35+00:00

This fixes CVE-2011-1013. Reported-by: Matthiew Herrb (OpenBSD X.org team) Cc: stable@kernel.org Signed-off-by: Dave Airlie

drm: add usb framework

2011-02-07T03:09:42+00:00

This adds an initial framework to plug USB graphics devices into the drm/kms subsystem. I've started writing a displaylink driver using this interface. Signed-off-by: Dave Airlie

drm: rework PCI/platform driver interface.

2011-02-07T03:09:36+00:00

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: Dave Airlie

drm: dumb scanout create/mmap for intel/radeon (v3)

2011-02-07T02:16:14+00:00

This is just an idea that might or might not be a good idea, it basically adds two ioctls to create a dumb and map a dumb buffer suitable for scanout. The handle can be passed to the KMS ioctls to create a framebuffer. It looks to me like it would be useful in the following cases: a) in development drivers - we can always provide a shadowfb fallback. b) libkms users - we can clean up libkms a lot and avoid linking to libdrm_*. c) plymouth via libkms is a lot easier. Userspace bits would be just calls + mmaps. We could probably mark these handles somehow as not being suitable for acceleartion so as top stop people who are dumber than dumb. Signed-off-by: Dave Airlie