kernel/drivers/gpu/drm/amd/amdgpu/soc15.c, branch linux-5.1.y

drm/amdgpu/soc15: skip reset on init

2019-06-11T10:19:21Z

commit 5887a59961e2295c5b02f39dbc0ecf9212709b7b upstream. Not necessary on soc15 and breaks driver reload on server cards. Acked-by: Amber Lin Signed-off-by: Alex Deucher Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman

Revert "drm/amdgpu: use BACO reset on vega20 if platform support"

2019-02-28T03:22:30Z

This reverts commit 2172b89e7c94605380d8c0dedf543c93f0a0b27c. Signed-off-by: Candice Li Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher

Merge v5.0-rc7 into drm-next

2019-02-18T03:27:15Z

Backmerging for nouveau and imx that needed some fixes for next pulls. Signed-off-by: Dave Airlie

drm/amdgpu: fix the incorrect external id for raven series

2019-02-01T05:12:17Z

This patch fixes the incorrect external id that kernel reports to user mode driver. Raven2's rev_id is starts from 0x8, so its external id (0x81) should start from rev_id + 0x79 (0x81 - 0x8). And Raven's rev_id should be 0x21 while rev_id == 1. Reported-by: Crystal Jin Signed-off-by: Huang Rui Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amdgpu: check PSP support before adding the ip block

2019-01-25T21:15:35Z

So that we do not need to check this in every internal function. Signed-off-by: Evan Quan Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu: Setting doorbell range registers earlier

2019-01-25T21:15:34Z

HW doorbell writing routing policy: writing to doorbell not in SDMA/IH/MM/ACV doorbell range will be routed to CP. So CP doorbell routing depends on doorbell range setting of above blocks. Setting doorbell range of above blocks earlier (soc15_common_hw_init) to make sure CP doorbell writing be routed to CP block. Signed-off-by: Oak Zeng Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher

drm/amdgpu/soc15: return proper error codes in baco reset

2019-01-25T21:15:34Z

Rather than just -1. Reviewed-by: JimQu Signed-off-by: Alex Deucher

drm/amdgpu: use BACO reset on vega20 if platform support

2019-01-25T21:15:34Z

Signed-off-by: Jim Qu Reviewed-by: Alex Deucher Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amdgpu: use BACO reset if platform support (v2)

2019-01-25T21:15:33Z

It will fall back to use mode1 reset if platform does not support BACO feature. v2: squash in warning fix (Alex) Signed-off-by: Jim Qu Reviewed-by: Alex Deucher Reviewed-by: Hawking Zhang Signed-off-by: Alex Deucher

drm/amdgpu/soc15: add need_reset_on_init asic callback for SOC15 (v2)

2019-01-14T20:04:56Z

SOC15 chips require a reset if the driver was previously loaded because the PSP can only be loaded once between each reset. v2: rebase, handle multiple asic funcs Reviewed-by: Evan Quan Reviewed-by: Felix Kuehling Signed-off-by: Alex Deucher