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2015-10-21drm/amdgpu: add DCE support for StoneySamuel Li1-1/+18
Stoney is DCE 11.x. Signed-off-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-21drm/amdgpu: Update SMC/DPM for StoneySamuel Li2-16/+65
Stoney is SMC 8.x. Signed-off-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-21drm/amdgpu: add GMC support for StoneySamuel Li1-0/+12
Stoney is GMC 8.x. Signed-off-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-21drm/amdgpu: add Stoney chip familySamuel Li2-0/+2
Stoney is based on Carrizo with some IP upgrades. Signed-off-by: Samuel Li <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-21drm/amdgpu: fix the broken vm->mutex V2Chunming Zhou3-46/+19
fix the vm->mutex and ww_mutex confilcts. vm->mutex is always token first, then ww_mutex. V2: remove unneccessary checking for pt bo. Change-Id: Iea56e183752c02831126d06d2f5b7a474a6e4743 Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-21drm/amdgpu: remove the unnecessary parameter adev for amdgpu_fence_wait_any()Junwei Zhang3-10/+4
Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-21drm/amdgpu: remove the exclusive lockChristian König6-42/+8
Finally getting rid of it. Signed-off-by: Christian König <[email protected]>
2015-10-21drm/amdgpu: remove old lockup detection infrastructureChristian König15-169/+1
It didn't worked to well anyway. Signed-off-by: Christian König <[email protected]> Reviewed-by: Chunming Zhou <[email protected]> Reviewed-by: Junwei Zhang <[email protected]>
2015-10-21drm: fix trivial typosGeliang Tang4-4/+4
s/regsiter/register/ Signed-off-by: Geliang Tang <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-19drm/amdgpu/dce: simplify suspend/resumeAlex Deucher3-33/+14
We were basically opencoding the same thing in both hw_init and resume and hw_fini and suspend. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-19drm/amdgpu/gfx8: set TC_WB_ACTION_EN in RELEASE_MEM packetAlex Deucher1-0/+1
This is the recommended setting from the hw team for newer versions of the firmware. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected]
2015-10-15drm/radeon: Use rdev->gem.mutex to protect hyperz/cmask ownersDaniel Vetter1-2/+8
This removes the last depency of radeon for dev->struct_mutex! Also the locking scheme for hyperz/cmask owners seems a bit unsound, there's no protection in the preclose handler (and that never did hold dev->struct_mutex while being called). So grab the same lock there, too. There's also all the checks in the cs checker, but since the overall design seems to never stall for the previous owner I figured it's ok if I leave this racy. It was racy even before I touched it after all too. Reviewed-by: Christian König <[email protected]> Signed-off-by: Daniel Vetter <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: fix lockup when clean pending fencesJunwei Zhang1-3/+3
The first lockup fence will lock the fence list of scheduler. Then cancel the delayed workqueues for all clean pending fences without waiting the workqueues to finish. Change-Id: I9bec826de1aa49d587b0662f3fb4a95333979429 Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-14drm/amdgpu: add timer to fence to detect scheduler lockupJunwei Zhang3-3/+61
Change-Id: I67e987db0efdca28faa80b332b75571192130d33 Signed-off-by: Junwei Zhang <[email protected]> Reviewed-by: David Zhou <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-14drm/amdgpu: add VM CS mapping trace pointChristian König2-1/+19
Output all VM mappings a command submission uses. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: add option to clear VM page tables after every submitChristian König3-1/+21
This makes it much easier to find when userspace misses to send some buffers. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: add option to stop on VM faultChristian König4-6/+80
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: only print meaningful VM faultsChristian König2-4/+12
Port of radeon commit 9b7d786b900baf7c0d1a7e211570aef1cb27590f. Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: also trace already allocated VMIDsChristian König1-1/+3
Signed-off-by: Christian König <[email protected]> Reviewed-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: Drop unnecessary #include <linux/vga_switcheroo.h>Lukas Wunner2-2/+0
This was added to two radeon files even though they don't use any vga_switcheroo symbols, the amdgpu fork inherited them: Added to amdgpu_acpi.c by commit d7a2952f1ade ("drm/radeon: Add support for the ATIF ACPI method to the radeon driver"). Added to amdgpu_bios.c by commit 6a9ee8af344e ("vga_switcheroo: initial implementation (v15)"). Signed-off-by: Lukas Wunner <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/radeon: Drop unnecessary #include <linux/vga_switcheroo.h>Lukas Wunner3-3/+0
This was added to three files even though they don't use any vga_switcheroo symbols: Added to radeon_acpi.c by commit d7a2952f1ade ("drm/radeon: Add support for the ATIF ACPI method to the radeon driver"). Added to radeon_asic.c by commit 0a10c85129c2 ("drm/radeon: create radeon_asic.c"). Added to radeon_bios.c by commit 6a9ee8af344e ("vga_switcheroo: initial implementation (v15)"). Signed-off-by: Lukas Wunner <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: clean up pageflip interrupt handlingAlex Deucher3-159/+51
Check to make sure we aren't touching a non-existent display controller and simplify the code. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: rework sdma structuresAlex Deucher9-258/+245
Rework the sdma structures in the driver to consolidate all of the sdma info into a single structure and allow for asics that may have different numbers of sdma instances. Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu: unpin cursor BOs on suspend and pin them again on resumeAlex Deucher1-1/+30
Everything is evicted from VRAM before suspend, so we need to make sure all BOs are unpinned and re-pinned after resume. Fixes broken mouse cursor after resume introduced by commit b9729b17. Port of radeon commit: f3cbb17bcf676a2fc6aedebe9fbebd59e550c51a Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce8: Fold set_cursor() into show_cursor()Alex Deucher1-13/+5
Port of radeon commit: 8991668ab4e26f985a8485719bce5d6d0623a644 Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce8: Clean up reference counting and pinning of the cursor BOsAlex Deucher1-37/+24
Take a GEM reference for and pin the new cursor BO, unpin and drop the GEM reference for the old cursor BO in dce8 crtc_cursor_set2, and use amdgpu_crtc->cursor_addr in dce8 set_cursor. This fixes dce8 cursor_reset accidentally incrementing the cursor BO pin count, and cleans up the code a little. Port of radeon commit: cd404af0c930104462aa91344f07d002cf8248ed Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce8: Move hotspot handling out of set_cursorAlex Deucher1-19/+17
It's only needed in dce8 crtc_cursor_set2. Port of radeon commit: 2e007e611bc0a46dfed1547e0228a57f800e703d Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce8: Re-show the cursor after a modeset (v2)Alex Deucher1-24/+57
Setting a mode seems to clear the cursor registers, so we need to re-program them to make sure the cursor is visible. Port of radeon commit: 6d3759fac636028849f3bbec80c4b77e9bfdb1d2 v2: change radeon reference in error message Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce8: Use cursor_set2 hook for enabling / disabling the HW cursorAlex Deucher1-23/+51
The cursor_set2 hook provides the cursor hotspot position within the cursor image. When the hotspot position changes, we can adjust the cursor position such that the hotspot doesn't move on the screen. This prevents the cursor from appearing to intermittently jump around on the screen when the position of the hotspot within the cursor image changes. Port of radeon commits: 78b1a6010b46a69bcd47b723a80f92693f26d17b 3feba08d79c32777a845c3c8a4ab93092bdf6f19 Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce11: Fold set_cursor() into show_cursor()Alex Deucher1-13/+5
Port of radeon commit: 8991668ab4e26f985a8485719bce5d6d0623a644 Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce11: Clean up reference counting and pinning of the cursor BOsAlex Deucher1-37/+24
Take a GEM reference for and pin the new cursor BO, unpin and drop the GEM reference for the old cursor BO in dce11 crtc_cursor_set2, and use amdgpu_crtc->cursor_addr in dce11 set_cursor. This fixes dce11 cursor_reset accidentally incrementing the cursor BO pin count, and cleans up the code a little. Port of radeon commit: cd404af0c930104462aa91344f07d002cf8248ed Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce11: Move hotspot handling out of set_cursorAlex Deucher1-19/+17
It's only needed in dce11 crtc_cursor_set2. Port of radeon commit: 2e007e611bc0a46dfed1547e0228a57f800e703d Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce11: Re-show the cursor after a modeset (v2)Alex Deucher1-24/+57
Setting a mode seems to clear the cursor registers, so we need to re-program them to make sure the cursor is visible. Port of radeon commit: 6d3759fac636028849f3bbec80c4b77e9bfdb1d2 v2: change radeon reference in error output Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce11: Use cursor_set2 hook for enabling / disabling the HW cursorAlex Deucher1-23/+51
The cursor_set2 hook provides the cursor hotspot position within the cursor image. When the hotspot position changes, we can adjust the cursor position such that the hotspot doesn't move on the screen. This prevents the cursor from appearing to intermittently jump around on the screen when the position of the hotspot within the cursor image changes. Port of radeon commits: 78b1a6010b46a69bcd47b723a80f92693f26d17b 3feba08d79c32777a845c3c8a4ab93092bdf6f19 Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce10: Fold set_cursor() into show_cursor()Alex Deucher1-13/+5
Port of radeon commit: 8991668ab4e26f985a8485719bce5d6d0623a644 Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce10: Clean up reference counting and pinning of the cursor BOsAlex Deucher1-37/+24
Take a GEM reference for and pin the new cursor BO, unpin and drop the GEM reference for the old cursor BO in dce10 crtc_cursor_set2, and use amdgpu_crtc->cursor_addr in dce10 set_cursor. This fixes dce10 cursor_reset accidentally incrementing the cursor BO pin count, and cleans up the code a little. Port of radeon commit: cd404af0c930104462aa91344f07d002cf8248ed Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce10: Move hotspot handling out of set_cursorAlex Deucher1-19/+17
It's only needed in dce10 crtc_cursor_set2. Port of radeon commit: 2e007e611bc0a46dfed1547e0228a57f800e703d Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce10: Re-show the cursor after a modeset (v2)Alex Deucher1-24/+57
Setting a mode seems to clear the cursor registers, so we need to re-program them to make sure the cursor is visible. Port of radeon commit: 6d3759fac636028849f3bbec80c4b77e9bfdb1d2 v2: change radeon reference in error message Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/dce10: Use cursor_set2 hook for enabling / disabling the HW cursorAlex Deucher2-23/+55
The cursor_set2 hook provides the cursor hotspot position within the cursor image. When the hotspot position changes, we can adjust the cursor position such that the hotspot doesn't move on the screen. This prevents the cursor from appearing to intermittently jump around on the screen when the position of the hotspot within the cursor image changes. Port of radeon commits: 78b1a6010b46a69bcd47b723a80f92693f26d17b 3feba08d79c32777a845c3c8a4ab93092bdf6f19 Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/atom: add support for new div32 opcodes (v3)Alex Deucher2-2/+25
Better precision than the regular div opcode. v2: drop 64 bit divide v3: fix op handling. This actually is a 64 bit divide. Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/atom: add support for new mul32 opcodes (v2)Alex Deucher2-2/+18
Better precision than the regular mul opcode. v2: handle big endian properly. Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/atom: add support for process ds opcodeAlex Deucher1-1/+10
Just skips a data section. Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-14drm/amdgpu/atom: implement debug opcodeAlex Deucher1-1/+2
Basically a nop. Reviewed-by: Michel Dänzer <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-07drm/amdgpu: disable hw semaphores by defaultAlex Deucher1-2/+2
These are buggy on some asics and not really used anymore now that the GPU schedular is enabled. Change-Id: I67182b409d64de308392a15d1a0a15018071dc0b Signed-off-by: Alex Deucher <[email protected]>
2015-10-07drm/amdgpu: enable scheduler by defaultChunming Zhou1-2/+2
Change-Id: Idce64f63e8422324996fc5d583d0bc9a5ac60d0c Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Jammy Zhou <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-07drm/amdgpu: add TOPDOWN flag to the whole vramChunming Zhou1-0/+2
need to decrease visible vram usage by default. Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: monk.liu <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-07drm/amdgpu: add vram usage into debugfsChunming Zhou1-0/+5
Signed-off-by: Chunming Zhou <[email protected]> Reviewed-by: Jammy Zhou <[email protected]> Reviewed-by: Christian König <[email protected]>
2015-10-07drm/amdgpu: split gfx8 gpu init into sw and hw partsAlex Deucher1-190/+197
Calculate the driver state in sw_init and program the registers in hw init. Acked-by: Leo Liu <[email protected]> Reviewed-by: Christian König <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-02drm/radeon: remove volatile qualifierGrazvydas Ignotas1-3/+3
There doesn't seem to be any need to have 'ib' volatile, the code is not even consistent with it and some places already miss it. As it is now it's just making gcc produce worse code. If there are special requirements for that memory, then proper primitives like memory barriers or accessor functions should be used, but it doesn't look like that is needed here. While at it, change the type to match the one in radeon_ib structure. Reviewed-by: Dave Airlie <[email protected]> Signed-off-by: Grazvydas Ignotas <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2015-10-02drm/radeon: refactor register check loopGrazvydas Ignotas1-6/+4
After this patch the register check loop does the same thing as before, except that now gcc does better job optimizing it: it now sees that end_reg was already checked against PACKET3_SET_CONTEXT_REG_END and can optimize REG_SAFE_BM_SIZE comparison out of evergreen_is_safe_reg() as (PACKET3_SET_CONTEXT_REG_END >> 7) < REG_SAFE_BM_SIZE. Reviewed-by: Dave Airlie <[email protected]> Signed-off-by: Grazvydas Ignotas <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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