summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2013-06-27drm/radeon/kms: fix up dce6 display watermark calc for dpmAlex Deucher
Calculate the low and high watermarks based on the low and high clocks for the current power state. The dynamic pm hw will select the appropriate watermark based on the internal dpm state. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: fix up dce4/5 display watermark calc for dpmAlex Deucher
Calculate the low and high watermarks based on the low and high clocks for the current power state. The dynamic pm hw will select the appropriate watermark based on the internal dpm state. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: fix up 6xx/7xx display watermark calc for dpmAlex Deucher
Calculate the low and high watermarks based on the low and high clocks for the current power state. The dynamic pm hw will select the appropriate watermark based on the internal dpm state. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: fix up rs780/rs880 display watermark calc for dpmAlex Deucher
calculate the low and high watermarks based on the low and high clocks for the current power state. The dynamic pm hw will select the appropriate watermark based on the internal dpm state. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: add common dpm infrastructureAlex Deucher
This adds the common dpm (dynamic power management) infrastructure: - dpm callbacks - dpm init/fini/suspend/resume - dpm power state selection No device specific code is enabled yet. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: add new asic struct for rv6xx (v4)Alex Deucher
Has a different dpm controller than r600. v2: rebase on gpu reset changes v3: rebase on get_xclk changes v4: update rptr/wtpr callbacks Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: add atom helper functions for dpm (v3)Alex Deucher
dpm needs access to atombios data and command tables for setup and calculation of a number of parameters. v2: endian fix v3: fix mc reg table bug Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: properly set up the RLC on ON/LN/TN (v3)Alex Deucher
This is required for certain advanced functionality. v2: save/restore list takes dword offsets v3: rebase on gpu reset changes Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: move ucode defines to a separate headerAlex Deucher
Avoids confusion and duplication. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: add support for thermal sensor on tnAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: make get_temperature functions a callbackAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/evergreen: add indirect register accessors for CG registersAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/kms: add accessors for RCU indirect spaceAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: add current KB pci idsAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: add current Bonaire PCI idsAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: add cik tile mode array queryAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: add radeon_asic struct for CIK (v12)Alex Deucher
v2: fix up for latest reset changes v3: use CP for pt updates for now v4: update for 2 level PTs v5: update for ib_parse removal v6: vm_flush api change v7: rebase v8: fix gfx ring function pointers v9: fix vm_set_page function params v10: update for compute changes v11: cleanup for release v12: update rptr/wptr callbacks Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/cik: add support for golden register initAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/cik: add support for compute interruptsAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: fix up ring functions for compute ringsAlex Deucher
The compute rings use RELEASE_MEM rather then EOP packets for writing fences and there is no SYNC_PFP_ME packet on the compute rings. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon/cik: switch to type3 nop packet for compute rings (v2)Alex Deucher
Type 2 packets are deprecated on CIK MEC and we should use type 3 nop packets. Setting the count field to the max value (0x3fff) indicates that only one dword should be skipped like a type 2 packet. v2: add comment to code Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com>
2013-06-27drm/radeon/cik: Add support for compute queues (v4)Alex Deucher
On CIK, the compute rings work slightly differently than on previous asics, however the basic concepts are the same. The main differences: - New MEC engines for compute queues - Multiple queues per MEC: - CI/KB: 1 MEC, 4 pipes per MEC, 8 queues per pipe = 32 queues - KV: 2 MEC, 4 pipes per MEC, 8 queues per pipe = 64 queues - Queues can be allocated and scheduled by another queue - New doorbell aperture allows you to assign space in the aperture for the wptr which allows for userspace access to queues v2: add wptr shadow, fix eop setup v3: fix comment v4: switch to new callback method Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Jerome Glisse <jglisse@redhat.com>
2013-06-27drm/radeon: implement simple doorbell page allocatorAlex Deucher
The doorbell aperture is a PCI BAR whose pages can be mapped to compute resources for things like wptrs for userspace queues. This patch maps the BAR and sets up a simple allocator to allocate pages from the BAR. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/radeon: use callbacks for ring pointer handling (v3)Alex Deucher
Add callbacks to the radeon_asic struct to handle rptr/wptr fetchs and wptr updates. We currently use one version for all rings, but this allows us to override with a ring specific versions. Needed for compute rings on CIK. v2: udpate as per Christian's comments v3: fix some rebase cruft Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-27drm/edid: Don't print messages regarding stereo or csync by defaultEgbert Eich
drm_mode_detailed() is called quite often, therefore when a monitor that has a detailed timing mode marked DRM_EDID_PT_STEREO or requiring composite sync, warning messages will clutter up the kernel log. Like we already do for incorrect hsync/vsync pluse widths, print these messages only when KMS debugging is enabled. Signed-off-by: Egbert Eich <eich@suse.com> Reviewed-by: Adam Jackson <ajax@redhat.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-06-27drm/omap: change "!CONFIG_FB_OMAP2" to "!FB_OMAP2"Paul Bolle
Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Reviewed-by: Thierry Reding <thierry.reding@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-06-27drm: drm_stub: Fixing return value if driver master_set call failedBenjamin Gaignard
When dev->driver->master_set() failed ioctl call return 0 but the caller is not the DRM-Master because file_priv->is_master = 0. Fix that by returning to ioctl caller the driver master_set error code. Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-06-27Merge branch 'core/mutexes' of ↵Dave Airlie
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip into drm-next Merge in the tip core/mutexes branch for future GPU driver use. Ingo will send this branch to Linus prior to drm-next. * 'core/mutexes' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (24 commits) locking-selftests: Handle unexpected failures more strictly mutex: Add more w/w tests to test EDEADLK path handling mutex: Add more tests to lib/locking-selftest.c mutex: Add w/w tests to lib/locking-selftest.c mutex: Add w/w mutex slowpath debugging mutex: Add support for wound/wait style locks arch: Make __mutex_fastpath_lock_retval return whether fastpath succeeded or not powerpc/pci: Fix boot panic on mpc83xx (regression) s390/ipl: Fix FCP WWPN and LUN format strings for read fs: fix new splice.c kernel-doc warning spi/pxa2xx: fix memory corruption due to wrong size used in devm_kzalloc() s390/mem_detect: fix memory hole handling s390/dma: support debug_dma_mapping_error s390/dma: fix mapping_error detection s390/irq: Only define synchronize_irq() on SMP Input: xpad - fix for "Mad Catz Street Fighter IV FightPad" controllers Input: wacom - add a new stylus (0x100802) for Intuos5 and Cintiqs spi/pxa2xx: use GFP_ATOMIC in sg table allocation fuse: hold i_mutex in fuse_file_fallocate() Input: add missing dependencies on CONFIG_HAS_IOMEM ...
2013-06-27Merge tag 'v3.10-rc7' into drm-nextDave Airlie
Linux 3.10-rc7 The sdvo lvds fix in this -fixes pull commit c3456fb3e4712d0448592af3c5d644c9472cd3c1 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Mon Jun 10 09:47:58 2013 +0200 drm/i915: prefer VBT modes for SVDO-LVDS over EDID has a silent functional conflict with commit 990256aec2f10800595dddf4d1c3441fcd6b2616 Author: Ville Syrjälä <ville.syrjala@linux.intel.com> Date: Fri May 31 12:17:07 2013 +0000 drm: Add probed modes in probe order in drm-next. W simply need to add the vbt modes before edid modes, i.e. the other way round than now. Conflicts: drivers/gpu/drm/drm_prime.c drivers/gpu/drm/i915/intel_sdvo.c
2013-06-27drm: kms_helper: don't lose hotplug eventDaniel Vetter
There's a race window (small for hpd, 10s large for polled outputs) where userspace could sneak in with an unrelated connnector probe ioctl call and eat the hotplug event (since neither the hpd nor the poll code see a state change). To avoid this, check whether the connector state changes in all other ->detect calls (in the current helper code that's only probe_single) and if that's the case, fire off a hotplug event. Note that we can't directly call the hotplug event handler, since that expects that no locks are held (due to reentrancy with the fb code to update the kms console). Also, this requires that drivers using the probe_single helper function set up the poll work. All current drivers do that already, and with the reworked hpd handling there'll be no downside to unconditionally setting up the poll work any more. Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-06-27Merge branch 'drm/shmob' of git://linuxtv.org/pinchartl/fbdev into drm-nextDave Airlie
Fixes for shmob + prime support * 'drm/shmob' of git://linuxtv.org/pinchartl/fbdev: drm/shmobile: Enable compilation on all ARM platforms drm/shmobile: Add DRM PRIME support drm/shmobile: Use devm_* managed functions drm/shmobile: Minor typo fix in debug message
2013-06-27drm: Renesas R-Car Display Unit DRM driverLaurent Pinchart
The R-Car Display Unit (DU) DRM driver supports both superposition processors and all eight planes in RGB and YUV formats with alpha blending. Only VGA and LVDS encoders and connectors are currently supported. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-06-27vgacon: fix missing include.Dave Airlie
This fixes the build error. Signed-off-by: Dave Airlie <airlied@redhat.com>
2013-06-26drm/radeon/cik: add srbm_select functionAlex Deucher
Allows us to select instanced registers based on: - ME (micro engine - Pipe - Queue - VMID Switch MC setup to use this new function. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: add UVD support for CIK (v3)Christian König
v2: agd5f: fix clock dividers setup for bonaire v3: agd5f: rebase Signed-off-by: Christian König <christian.koenig@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: update radeon_atom_get_clock_dividers for CIKAlex Deucher
CIK uses a slightly different variant of the table structs and params. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: update radeon_atom_get_clock_dividers() for SIAlex Deucher
SI uses v5 of the command table and uses a different table for memory PLLs. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon/cik: add pcie_port indirect register accessorsAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: add get_xclk() callback for CIKAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: add indirect register accessors for SMC registersAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: update CIK soft resetAlex Deucher
Update to the newer programming model. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: add get_gpu_clock_counter() callback for cikAlex Deucher
Used for GPU clock counter snapshots. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: Update radeon_info_ioctl for CIK (v2)Alex Deucher
v2: rebase changes, fix a couple missed cases Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: add SS override support for KB/KVAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: use frac fb div on DCE8Alex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: Handle PPLL0 powerdown on DCE8Alex Deucher
Only Bonaire has PPLL0. Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: add support pll selection for DCE8 (v4)Alex Deucher
v2: make PPLL0 is available for non-DP on CI v3: rebase changes, update documentation v4: fix kabini Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon: update DISPCLK programming for DCE8Alex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon/atom: add support for new DVO tablesAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2013-06-26drm/radeon/atom: add DCE8 encoder supportAlex Deucher
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-30 02:28:49 +0000