aboutsummaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/amd
AgeCommit message (Collapse)AuthorFilesLines
2018-04-12Merge tag 'drm-fixes-for-v4.17-rc1' of ↵Linus Torvalds36-1628/+417
git://people.freedesktop.org/~airlied/linux Pull drm fixes from Dave Airlie: "One omap, and one alsa pm fix (we merged the breaking patch via drm tree). Otherwise it's two bunches of amdgpu fixes, removing an unneeded file, some DC fixes, HDMI audio regression fix, and some vega12 fixes" * tag 'drm-fixes-for-v4.17-rc1' of git://people.freedesktop.org/~airlied/linux: (27 commits) Revert "drm/amd/display: disable CRTCs with NULL FB on their primary plane (V2)" Revert "drm/amd/display: fix dereferencing possible ERR_PTR()" drm/amd/display: Fix regamma not affecting full-intensity color values drm/amd/display: Fix FBC text console corruption drm/amd/display: Only register backlight device if embedded panel connected drm/amd/display: fix brightness level after resume from suspend drm/amd/display: HDMI has no sound after Panel power off/on drm/amdgpu: add MP1 and THM hw ip base reg offset drm/amdgpu: fix null pointer panic with direct fw loading on gpu reset drm/radeon: add PX quirk for Asus K73TK drm/omap: fix crash if there's no video PLL drm/amdgpu: Fix memory leaks at amdgpu_init() error path drm/amdgpu: Fix PCIe lane width calculation drm/radeon: Fix PCIe lane width calculation drm/amdgpu/si: implement get/set pcie_lanes asic callback drm/amdgpu: Add support for SRBM selection v3 Revert "drm/amdgpu: Don't change preferred domian when fallback GTT v5" drm/amd/powerply: fix power reading on Fiji drm/amd/powerplay: Enable ACG SS feature drm/amdgpu/sdma: fix mask in emit_pipeline_sync ...
2018-04-12Revert "drm/amd/display: disable CRTCs with NULL FB on their primary plane (V2)"Harry Wentland1-28/+0
This seems to cause flickering and lock-ups for a wide range of users. Revert until we've found a proper fix for the flickering and lock-ups. This reverts commit 36cc549d59864b7161f0e23d710c1c4d1b9cf022. Cc: Shirish S <[email protected]> Cc: Alex Deucher <[email protected]> Cc: [email protected] Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-12Revert "drm/amd/display: fix dereferencing possible ERR_PTR()"Harry Wentland1-3/+0
This reverts commit cd2d6c92a8e39d7e50a5af9fcc67d07e6a89e91d. Cc: Shirish S <[email protected]> Cc: Alex Deucher <[email protected]> Cc: [email protected] Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-12drm/amd/display: Fix regamma not affecting full-intensity color valuesLeo (Sunpeng) Li1-3/+6
Hardware understands the regamma LUT as a piecewise linear function, with points spaced exponentially along the range. We previously programmed the LUT for range [2^-10, 2^0). This causes (normalized) color values of 1 (=2^0) to miss the programmed LUT, and fall onto the end region. For DCE, the end region is extrapolated using a single (base, slope) pair, using the max y-value from the last point in the curve as base. This presents a problem, since this value affects all three color channels. Scaling down the intensity of say - the blue regamma curve - will not affect it's end region. This is especially noticiable when using RedShift. It scales down the blue and green channels, but leaves full-intensity colors unshifted. Therefore, extend the range to cover [2^-10, 2^1) by programming another hardware segment, containing only one point. That way, we won't be hitting the end region. Note that things are a bit different for DCN, since the end region can be set per-channel. Signed-off-by: Leo (Sunpeng) Li <[email protected]> Reviewed-by: Krunoslav Kovac <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-12drm/amd/display: Fix FBC text console corruptionRoman Li1-13/+54
Signed-off-by: Roman Li <[email protected]> Reviewed-by: Charlene Liu <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-12drm/amd/display: Only register backlight device if embedded panel connectedHarry Wentland1-25/+33
Signed-off-by: Harry Wentland <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-11drm/amd/display: fix brightness level after resume from suspendRoman Li3-1/+18
Adding missing call to cache current backlight values. Otherwise the brightness resets to default value on resume. Signed-off-by: Roman Li <[email protected]> Reviewed-by: Charlene Liu <[email protected]> Acked-by: Harry Wentland <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-11drm/amd/display: HDMI has no sound after Panel power off/onCharlene Liu1-0/+2
Signed-off-by: Charlene Liu <[email protected]> Reviewed-by: Krunoslav Kovac <[email protected]> Acked-by: Harry Wentland <[email protected]> Cc: [email protected] Signed-off-by: Alex Deucher <[email protected]>
2018-04-11drm/amdgpu: add MP1 and THM hw ip base reg offsetEvan Quan2-1/+4
Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-11drm/amdgpu: fix null pointer panic with direct fw loading on gpu resetHuang Rui1-0/+3
When system uses fw direct loading, then psp context structure won't be initiliazed. And it is also unable to execute mode reset. [ 434.601474] amdgpu 0000:0c:00.0: GPU reset begin! [ 434.694326] amdgpu 0000:0c:00.0: GPU reset [ 434.743152] BUG: unable to handle kernel NULL pointer dereference at 0000000000000058 [ 434.838474] IP: psp_gpu_reset+0xc/0x30 [amdgpu] [ 434.893532] PGD 406ed9067 [ 434.893533] P4D 406ed9067 [ 434.926376] PUD 400b46067 [ 434.959217] PMD 0 [ 435.033379] Oops: 0000 [#1] SMP [ 435.072573] Modules linked in: amdgpu(OE) chash(OE) gpu_sched(OE) ttm(OE) drm_kms_helper(OE) drm(OE) fb_sys_fops syscopyarea sysfillrect sysimgblt rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd grace fscache snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm edac_mce_amd snd_seq_midi snd_seq_midi_event kvm_amd snd_rawmidi kvm irqbypass crct10dif_pclmul crc32_pclmul snd_seq ghash_clmulni_intel snd_seq_device pcbc snd_timer eeepc_wmi aesni_intel snd asus_wmi aes_x86_64 sparse_keymap crypto_simd glue_helper joydev soundcore wmi_bmof cryptd video i2c_piix4 shpchp 8250_dw i2c_designware_platform mac_hid i2c_designware_core sunrpc parport_pc ppdev lp parport autofs4 hid_generic igb usbhid dca ptp mxm_wmi pps_core ahci hid i2c_algo_bit [ 435.931754] libahci wmi Signed-off-by: Huang Rui <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-07treewide: fix up files incorrectly marked executableLinus Torvalds1-0/+0
Joe Perches noted that we have a few source files that for some inexplicable reason (read: I'm too lazy to even go look at the history) are marked executable: drivers/gpu/drm/amd/amdgpu/vce_v4_0.c drivers/net/ethernet/cadence/macb_ptp.c A simple git command line to show executable C/asm/header files is this: git ls-files -s '*.[chsS]' | grep '^100755' and then you can fix them up with scripting by just feeding that output into: | cut -f2 | xargs chmod -x and commit it. Which is exactly what this commit does. Reported-by: Joe Perches <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2018-04-05Merge branch 'for-linus' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial tree updates from Jiri Kosina. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: kfifo: fix inaccurate comment tools/thermal: tmon: fix for segfault net: Spelling s/stucture/structure/ edd: don't spam log if no EDD information is present Documentation: Fix early-microcode.txt references after file rename tracing: Block comments should align the * on each line treewide: Fix typos in printk GenWQE: Fix a typo in two comments treewide: Align function definition open/close braces
2018-04-03drm/amdgpu: Fix memory leaks at amdgpu_init() error pathTakashi Iwai1-4/+5
amdgpu driver checks vgacon_text_force() after some initializations but without cleaning up. This will result in leaks. Move the check of vgacon_text_force() to the beginning of amdgpu_init() for fixing it and also for optimization. Signed-off-by: Takashi Iwai <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amdgpu: Fix PCIe lane width calculationAlex Deucher1-2/+2
The calculation of the lane widths via ATOM_PPLIB_PCIE_LINK_WIDTH_MASK and ATOM_PPLIB_PCIE_LINK_WIDTH_SHIFT macros did not increment the resulting value, per the comment in pptable.h ("lanes - 1"), and per usage elsewhere. Port of the radeon fix to amdgpu. Acked-by: Christian König <[email protected]> Acked-by: Chunming Zhou <[email protected]> Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553 Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-04-03drm/amdgpu/si: implement get/set pcie_lanes asic callbackAlex Deucher1-0/+67
Required for dpm setup on some asics. Fixes a NULL dereference on asics that require it. Acked-by: Christian König <[email protected]> Bug: https://bugs.freedesktop.org/show_bug.cgi?id=102553 Tested-by: Abel Garcia Dorta <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-04-03drm/amdgpu: Add support for SRBM selection v3Andrey Grodzovsky6-79/+72
Also remove code duplication in write and read regs functions. This also fixes potential missing unlock in amdgpu_debugfs_regs_write in case get_user would fail. v2: Add SRBM mutex locking. v3: Fix TO counter and fix comment location. Signed-off-by: Andrey Grodzovsky <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03Revert "drm/amdgpu: Don't change preferred domian when fallback GTT v5"Chunming Zhou2-17/+17
This reverts commit bbaf1871ea1d7b7021e350a3e8bb1ec8408c2030. Felix reports this commit causes regression. Signed-off-by: Chunming Zhou <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amd/powerply: fix power reading on FijiEric Huang1-1/+2
Power value is wrong reported by customer. It is a regression by commit a7c7bc4c0c47eaac77b8fa92f0672032df7f4254 Author: Rex Zhu <[email protected]> Date: Mon Mar 27 15:32:59 2017 +0800 drm/amd/powerplay: reduce sample period time for power readings. Signed-off-by: Rex Zhu <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]> The theoretical sampling period is from 50ms to 4sec, original 2sec is long but correct, and 20ms is too short. change it to more reasonable 200ms. Signed-off-by: Eric Huang <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amd/powerplay: Enable ACG SS featureKenneth Feng5-18/+39
Port the atomfirmware.h and populates the updated pptable to SMU.With the new parameters in the new pptable, the ACG SS feature is enabled. Signed-off-by: Kenneth Feng <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amdgpu/sdma: fix mask in emit_pipeline_syncAlex Deucher4-4/+4
Needs to be a 32 bit mask. Acked-by: Huang Rui <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-04-03drm/amdgpu: Fix KIQ hang on bare metal for device unbind/bind back v2.Andrey Grodzovsky1-1/+53
Problem: When unbind and then bind back the device KIQ hangs on Vega after mapping KCQs request. Fix: Adding deinitialzie code from CAIL during HW fini solves the hang. v2: use srbm_mutex around soc15_grbm_select() Signed-off-by: Andrey Grodzovsky <[email protected]> Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amd/pp: Clean header file in vega12_smumgr.cRex Zhu1-4/+2
Reviewed-by: Alex Deucher <[email protected]> Reviewed-by: Huang Rui <[email protected]> Reviewed-by: Evan Quan <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amd/pp: Remove Dead functions on Vega12Rex Zhu4-1419/+23
Remove Vega12 DIDT config functions. Reviewed-by: Huang Rui <[email protected]> Acked-by: Christian König <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amd/pp: silence a static checker warningDan Carpenter1-4/+4
This has a static checker warning because "frev" and "crev" can be uninitialized if "info" is NULL. I just changed the order of the checks so that we check "info" first. Reviewed-by: Rex Zhu <[email protected]> Reviewed-by: Huang Rui <[email protected]> Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amdgpu: drop compute ring timeout setting for non-sriov only (v2)Evan Quan1-3/+9
Sriov still wants these error messags on timeout. So, for sriov use case, the timeout setting on compute rings is kept. -v2: clean the code Signed-off-by: Evan Quan <[email protected]> Reviewed-by: Christian König <[email protected]> Reviewed-by: Monk Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-03drm/amdgpu: fix typo of domain fallbackChunming Zhou1-1/+1
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-04-02Merge tag 'drm-for-v4.17' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds396-22843/+112540
Pull drm updates from Dave Airlie: "Cannonlake and Vega12 support are probably the two major things. This pull lacks nouveau, Ben had some unforseen leave and a few other blockers so we'll see how things look or maybe leave it for this merge window. core: - Device links to handle sound/gpu pm dependency - Color encoding/range properties - Plane clipping into plane check helper - Backlight helpers - DP TP4 + HBR3 helper support amdgpu: - Vega12 support - Enable DC by default on all supported GPUs - Powerplay restructuring and cleanup - DC bandwidth calc updates - DC backlight on pre-DCE11 - TTM backing store dropping support - SR-IOV fixes - Adding "wattman" like functionality - DC crc support - Improved DC dual-link handling amdkfd: - GPUVM support for dGPU - KFD events for dGPU - Enable PCIe atomics for dGPUs - HSA process eviction support - Live-lock fixes for process eviction - VM page table allocation fix for large-bar systems panel: - Raydium RM68200 - AUO G104SN02 V2 - KEO TX31D200VM0BAA - ARM Versatile panels i915: - Cannonlake support enabled - AUX-F port support added - Icelake base enabling until internal milestone of forcewake support - Query uAPI interface (used for GPU topology information currently) - Compressed framebuffer support for sprites - kmem cache shrinking when GPU is idle - Avoid boosting GPU when waited item is being processed already - Avoid retraining LSPCON link unnecessarily - Decrease request signaling latency - Deprecation of I915_SET_COLORKEY_NONE - Kerneldoc and compiler warning cleanup for upcoming CI enforcements - Full range ycbcr toggling - HDCP support i915/gvt: - Big refactor for shadow ppgtt - KBL context save/restore via LRI cmd (Weinan) - Properly unmap dma for guest page (Changbin) vmwgfx: - Lots of various improvements etnaviv: - Use the drm gpu scheduler - prep work for GC7000L support vc4: - fix alpha blending - Expose perf counters to userspace pl111: - Bandwidth checking/limiting - Versatile panel support sun4i: - A83T HDMI support - A80 support - YUV plane support - H3/H5 HDMI support omapdrm: - HPD support for DVI connector - remove lots of static variables msm: - DSI updates from 10nm / SDM845 - fix for race condition with a3xx/a4xx fence completion irq - some refactoring/prep work for eventual a6xx support (ie. when we have a userspace) - a5xx debugfs enhancements - some mdp5 fixes/cleanups to prepare for eventually merging writeback - support (ie. when we have a userspace) tegra: - mmap() fixes for fbdev devices - Overlay plane for hw cursor fix - dma-buf cache maintenance support mali-dp: - YUV->RGB conversion support rockchip: - rk3399/chromebook fixes and improvements rcar-du: - LVDS support move to drm bridge - DT bindings for R8A77995 - Driver/DT support for R8A77970 tilcdc: - DRM panel support" * tag 'drm-for-v4.17' of git://people.freedesktop.org/~airlied/linux: (1646 commits) drm/i915: Fix hibernation with ACPI S0 target state drm/i915/execlists: Use a locked clear_bit() for synchronisation with interrupt drm/i915: Specify which engines to reset following semaphore/event lockups drm/i915/dp: Write to SET_POWER dpcd to enable MST hub. drm/amdkfd: Use ordered workqueue to restore processes drm/amdgpu: Fix acquiring VM on large-BAR systems drm/amd/pp: clean header file hwmgr.h drm/amd/pp: use mlck_table.count for array loop index limit drm: Fix uabi regression by allowing garbage mode->type from userspace drm/amdgpu: Add an ATPX quirk for hybrid laptop drm/amdgpu: fix spelling mistake: "asssert" -> "assert" drm/amd/pp: Add new asic support in pp_psm.c drm/amd/pp: Clean up powerplay code on Vega12 drm/amd/pp: Add smu irq handlers for legacy asics drm/amd/pp: Fix set wrong temperature range on smu7 drm/amdgpu: Don't change preferred domian when fallback GTT v5 drm/vmwgfx: Bump version patchlevel and date drm/vmwgfx: use monotonic event timestamps drm/vmwgfx: Unpin the screen object backup buffer when not used drm/vmwgfx: Stricter count of legacy surface device resources ...
2018-03-28Merge tag 'drm-amdkfd-next-2018-03-27' of ↵Dave Airlie18-162/+1279
git://people.freedesktop.org/~gabbayo/linux into drm-next - GPUVM support for dGPUs - KFD events support for dGPUs - Fix live-lock situation when restoring multiple evicted processes - Fix VM page table allocation on large-bar systems - Fix for build failure on frv architecture * tag 'drm-amdkfd-next-2018-03-27' of git://people.freedesktop.org/~gabbayo/linux: drm/amdkfd: Use ordered workqueue to restore processes drm/amdgpu: Fix acquiring VM on large-BAR systems drm/amdkfd: Add module option for testing large-BAR functionality drm/amdkfd: Kmap event page for dGPUs drm/amdkfd: Add ioctls for GPUVM memory management drm/amdkfd: Add TC flush on VMID deallocation for Hawaii drm/amdkfd: Allocate CWSR trap handler memory for dGPUs drm/amdkfd: Add per-process IDR for buffer handles drm/amdkfd: Aperture setup for dGPUs drm/amdkfd: Remove limit on number of GPUs drm/amdkfd: Populate DRM render device minor drm/amdkfd: Create KFD VMs on demand drm/amdgpu: Add kfd2kgd interface to acquire an existing VM drm/amdgpu: Add helper to turn an existing VM into a compute VM drm/amdgpu: Fix initial validation of PD BO for KFD VMs drm/amdgpu: Move KFD-specific fields into struct amdgpu_vm drm/amdkfd: fix uninitialized variable use drm/amdkfd: add missing include of mm.h
2018-03-28Backmerge tag 'v4.16-rc7' into drm-nextDave Airlie4-28/+43
Linux 4.16-rc7 This was requested by Daniel, and things were getting a bit hard to reconcile, most of the conflicts were trivial though.
2018-03-27treewide: Fix typos in printkMasanari Iida1-1/+1
This patch fixes spelling typos found in printk. Signed-off-by: Masanari Iida <[email protected]> Acked-by: Randy Dunlap <[email protected]> Signed-off-by: Jiri Kosina <[email protected]>
2018-03-26treewide: Align function definition open/close bracesJoe Perches1-1/+1
Some functions definitions have either the initial open brace and/or the closing brace outside of column 1. Move those braces to column 1. This allows various function analyzers like gnu complexity to work properly for these modified functions. Signed-off-by: Joe Perches <[email protected]> Acked-by: Andy Shevchenko <[email protected]> Acked-by: Paul Moore <[email protected]> Acked-by: Alex Deucher <[email protected]> Acked-by: Dave Chinner <[email protected]> Reviewed-by: Darrick J. Wong <[email protected]> Acked-by: Alexandre Belloni <[email protected]> Acked-by: Martin K. Petersen <[email protected]> Acked-by: Takashi Iwai <[email protected]> Acked-by: Mauro Carvalho Chehab <[email protected]> Acked-by: Rafael J. Wysocki <[email protected]> Acked-by: Nicolin Chen <[email protected]> Acked-by: Martin K. Petersen <[email protected]> Acked-by: Steven Rostedt (VMware) <[email protected]> Signed-off-by: Jiri Kosina <[email protected]>
2018-03-26Merge branch 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux ↵Dave Airlie86-737/+60264
into drm-next Last pull for 4.17. Highlights: - Vega12 support - A few more bug fixes and cleanups for powerplay * 'drm-next-4.17' of git://people.freedesktop.org/~agd5f/linux: (77 commits) drm/amd/pp: clean header file hwmgr.h drm/amd/pp: use mlck_table.count for array loop index limit drm/amdgpu: Add an ATPX quirk for hybrid laptop drm/amdgpu: fix spelling mistake: "asssert" -> "assert" drm/amd/pp: Add new asic support in pp_psm.c drm/amd/pp: Clean up powerplay code on Vega12 drm/amd/pp: Add smu irq handlers for legacy asics drm/amd/pp: Fix set wrong temperature range on smu7 drm/amdgpu: Don't change preferred domian when fallback GTT v5 drm/amdgpu: Fix NULL ptr on driver unload due to init failure. drm/amdgpu: fix "mitigate workaround for i915" drm/amd/pp: Add smu irq handlers in sw_init instand of hw_init drm/amd/pp: Refine register_thermal_interrupt function drm/amdgpu: Remove wrapper layer of cgs irq handling drm/amd/powerplay: Return per DPM level clock drm/amd/powerplay: Remove the SOC floor voltage setting drm/amdgpu: no job timeout setting on compute queues drm/amdgpu: add vega12 pci ids (v2) drm/amd/powerplay: add the hw manager for vega12 (v4) drm/amd/powerplay: add the smu manager for vega12 (v4) ...
2018-03-23drm/amdkfd: Use ordered workqueue to restore processesFelix Kuehling3-6/+32
Restoring multiple processes concurrently can lead to live-locks where each process prevents the other from validating all its BOs. v2: fix duplicate check of same variable Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Oded Gabbay <[email protected]>
2018-03-23drm/amdgpu: Fix acquiring VM on large-BAR systemsFelix Kuehling1-2/+1
On large-BAR systems the VM page tables for compute are accessed by the CPU. Always allow CPU access to the page directory so that it can be used later by the CPU when a VM is converted to a compute VM. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Oded Gabbay <[email protected]>
2018-03-23drm/amdkfd: Deallocate SDMA queues correctlyFelix Kuehling1-6/+14
Deallocate SDMA queues during abnormal process termination and when queue creation fails after the SDMA allocation. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Oded Gabbay <[email protected]>
2018-03-23drm/amdkfd: Fix scratch memory with HWS enabledFelix Kuehling1-2/+1
Program sh_hidden_private_base_vmid correctly in the map-process PM4 packet. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Oded Gabbay <[email protected]>
2018-03-23drm/amd/pp: clean header file hwmgr.hRex Zhu2-9/+9
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-23drm/amd/pp: use mlck_table.count for array loop index limitColin Ian King1-10/+11
v2: use temporaries to trivially reduces object size. The for-loops process data in the mclk_table but use slck_table.count as the loop index limit. I believe these are cut-n-paste errors from the previous almost identical loops as indicated by static analysis. Fix these. Detected by CoverityScan, CID#1466001 ("Copy-paste error") Fixes: 5d97cf39ff24 ("drm/amd/pp: Add and initialize OD_dpm_table for CI/VI.") Fixes: 5e4d4fbea557 ("drm/amd/pp: Implement edit_dpm_table on smu7") Reviewed-by: Rex Zhu <[email protected]> Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-22drm/amdgpu: Add an ATPX quirk for hybrid laptopAlex Deucher1-0/+1
_PR3 doesn't seem to work properly, use ATPX instead. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=104064 Reviewed-by: Huang Rui <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2018-03-22drm/amdgpu: fix spelling mistake: "asssert" -> "assert"Colin Ian King1-1/+1
Trivial fix to spelling mistake in pr_err error message text Acked-by: Christian König <[email protected]> Signed-off-by: Colin Ian King <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-22drm/amd/pp: Add new asic support in pp_psm.cRex Zhu6-453/+239
In new asics(vega12), no power state management in driver, So no need to implement related callback functions. and add some ps checks in pp_psm.c Revert "drm/amd/powerplay: add new pp_psm infrastructure for vega12 (v2)" This reverts commit 7d1a63f3aa331b853e41f92d0e7890ed31de8c13. Acked-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-22drm/amd/pp: Clean up powerplay code on Vega12Rex Zhu2-513/+1
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-22drm/amd/pp: Add smu irq handlers for legacy asicsRex Zhu1-0/+27
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-22drm/amd/pp: Fix set wrong temperature range on smu7Rex Zhu1-1/+1
Fix the issue thermal irq was always triggered as GPU under temperature range detected The low temp in default thermal policy was set to -273. so need to use int type for the low temp. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-22drm/amdgpu: Don't change preferred domian when fallback GTT v5Chunming Zhou2-17/+17
v2: add sanity checking v3: make code open v4: also handle visible to invisible fallback v5: Since two fallback cases, re-use goto retry Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-21drm/amdgpu: Fix NULL ptr on driver unload due to init failure.Andrey Grodzovsky1-1/+0
Problem: When unloading due to failure amdgpu_device_fini was called twice which was leading to NULL ptr in amdgpu_irq_disable_all. Fix: Call amdgpu_device_fini only once from amdgpu_driver_unload_kms. Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Andrey Grodzovsky <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-21drm/amdgpu: fix "mitigate workaround for i915"Christian König1-3/+5
Mixed up exporter and importer here. E.g. while mapping the BO we need to check the importer not the exporter. Bug: https://bugs.freedesktop.org/show_bug.cgi?id=105633 Signed-off-by: Christian König <[email protected]> Acked-by: Alex Deucher <[email protected]> Tested-by: Mike Lothian <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-21drm/amd/pp: Add smu irq handlers in sw_init instand of hw_initRex Zhu2-4/+2
Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-21drm/amd/pp: Refine register_thermal_interrupt functionRex Zhu9-16/+12
v2: add Vega12 support 1. delete useless argument in function register_thermal_interrupt 2. rename function name register_thermal_interrupt to register_irq_handlers Reviewed-by: Alex Deucher <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2018-03-21drm/amdgpu: Remove wrapper layer of cgs irq handlingRex Zhu11-364/+86
v2: add Vega12 support 1. remove struct cgs_os_ops 2. delete cgs_linux.h 3. refine the irq code for vega10, can fix set pp table failed issue. 4. add common smu irq process function Acked-by: Christian König <[email protected]> Acked-by: Junwei Zhang <[email protected]> Signed-off-by: Rex Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
Powered by cgit, Gruvboxed by Blaster4385.