[PATCH] PCI: Add vf reset notification for pf

When a vf has been reset, the pf wants to get notification to remove the vf out of schedule. Solution: Add the callback function in pci_driver sriov_vf_reset_notification. When vf reset happens, then call this callback function. Signed-off-by: Emily Deng --- drivers/pci/pci.c | 8

[PATCH 1/6] drm/amdgpu: Disable vcn decode ring for sriov navi12

Since vcn decoding ring is not required, so just disable it. Signed-off-by: Frank.Min Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 4 +++- drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | 29 - 2 files changed, 17 insertions(+), 16 deletions

[PATCH 3/6] drm/amdgpu: Restore msix after FLR

From: "Emily.Deng" After FLR, the msix will be cleared, so need to re-enable it. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 13 + 1 file changed, 13 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu

[PATCH 2/6] drm/amdgpu: Correct the irq numbers for virtual ctrc

Set the num_types equal to the enabled num_crtc. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index 5c11144da051

[PATCH 4/6] drm/amdgpu: Disable fetch discovery data from vram for navi12 sriov

To fix the board disappear issue. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/nv.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 46d4bbabce75..b9832d31f00d 100644 --- a/drivers/gpu/drm

[PATCH 5/6] drm/amdgpu: Disable RPTR write back for navi12

. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 18 -- 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index 920fc6d4a127..6d268c70857c 100644 --- a/drivers/gpu

[PATCH 6/6] drm/amdgpu: Fix driver unload issue

During driver unloading, don't need to copy mem, or it will introduce some call trace, such as when sa_manager is freed, it will introduce warn call trace in amdgpu_sa_bo_new. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 +++ 1 file changed, 3 insertions(+)

[PATCH v2] drm/amdgpu: Restore msix after FLR

From: "Emily.Deng" After FLR, the msix will be cleared, so need to re-enable it. v2: Change name with amdgpu_irq prefix, remove #ifdef. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 12 1 file changed, 12 insertions(+) diff --git a/drivers/gpu/drm/amd/a

[PATCH 2/6] drm/amdgpu: Correct the irq numbers for virtual ctrc

Set the num_types equal to the enabled num_crtc. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index 5c11144da051

[PATCH 1/6] drm/amdgpu: Disable vcn decode ring for sriov navi12

Since vcn decoding ring is not required, so just disable it. Signed-off-by: Frank.Min Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 4 +++- drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | 29 - 2 files changed, 17 insertions(+), 16 deletions

[PATCH 3/6] drm/amdgpu: Restore msix after FLR

From: "Emily.Deng" After FLR, the msix will be cleared, so need to re-enable it. v2: Change name with amdgpu_irq prefix, remove #ifdef. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 12 1 file changed, 12 insertions(+) diff --git a/drivers/gpu/drm/amd/a

[PATCH 4/6] drm/amdgpu: Disable fetch discovery data from vram for navi12 sriov

To fix the board disappear issue. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/nv.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index 46d4bbabce75..48dc171bc759 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c

[PATCH 5/6] drm/amdgpu: Disable RPTR write back for navi12

. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c | 18 -- 1 file changed, 12 insertions(+), 6 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v5_0.c index 920fc6d4a127..63e4a78181b8 100644 --- a/drivers/gpu

[PATCH 6/6] drm/amdgpu: Fix driver unload issue

During driver unloading, don't need to copy mem, or it will introduce some call trace, such as when sa_manager is freed, it will introduce warn call trace in amdgpu_sa_bo_new. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 3 +++ 1 file changed, 3 insertions(+)

[PATCH] drm/amdgpu: Toggle msix after FLR for sriov

From: "Emily.Deng" After FLR, the msix will be cleared, so need to toggle it for sriov. v2: Change name with amdgpu_irq prefix, remove #ifdef. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 14 ++ 1 file changed, 14 insertions(+) diff --git a/drivers/gpu/

[PATCH] drm/amdgpu: Toggle msix after FLR for sriov

From: "Emily.Deng" For vf assigned to guest VM, after FLR, the msix table will be reset. As the flr is done on host driver. The qemu and vfio driver don't know this, and the msix is still enable from qemu and vfio driver side. So if want to re-setup the msix table, first need to disable and re-e

[PATCH 1/2] drm/amdgpu: Revert "SWDEV-238407 drm/amdgpu/sriov: Need to clear kiq position"

As already moved the implementation to host driver, so remove this from guest driver. This reverts commit 96f7d59858ada4a6372fcb249b04805d14482c49. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 6 -- 1 file changed, 6 deletions(-) diff --git a/drivers/gpu/drm/amd

[PATCH 2/2] drm/amdgpu: Revert "SWDEV-238407 Add clear vf fw support"

As already moved the support to host driver, so revert this in guest driver. This reverts commit 8d5e6f45df5f9073760dea0ab94321615cea16ec. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 36 ++--- drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h | 8 -- 2

[PATCH] SWDEV-235359 drm/amdgpu: Correct the irq numbers for virtual ctrc

Change-Id: I02035f65b71ec52795c3e8ae979fb582c3cce592 Signed-off-by: Emily Deng Signed-off-by: Victor --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu: Correct the irq numbers for virtual ctrc

Signed-off-by: Emily Deng Signed-off-by: Victor --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index 33324427b555..7e0d8c092c7e 100644 --- a

[PATCH] drm/amdgpu: Correct the irq numbers for virtual ctrc

The irq number should be decided by num_crtc, and the num_crtc could change by parameter. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd

[PATCH] drm/amdgpu: Correct the irq numbers for virtual crtc

The irq number should be decided by num_crtc, and the num_crtc could change by parameter. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd

[PATCH] drm/amdgpu: Fix repeatly flr issue

From: jqdeng Only for no job running test case need to do recover in flr notification. For having job in mirror list, then let guest driver to hit job timeout, and then do recover. Signed-off-by: jqdeng Change-Id: Ic6234fce46fa1655ba81c4149235eeac75e75868 --- drivers/gpu/drm/amd/amdgpu/mxgpu_a

[PATCH] drm/amdgpu: Limit the error info print rate

From: jqdeng Use function printk_ratelimit to limit the print rate. Signed-off-by: jqdeng Change-Id: Ief05debe30d975cbcf88e473c9f486d70b5a202c --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c

[PATCH 1/2] drm/amdgpu: Fix repeatly flr issue

From: jqdeng Only for no job running test case need to do recover in flr notification. For having job in mirror list, then let guest driver to hit job timeout, and then do recover. Signed-off-by: jqdeng Change-Id: Ic6234fce46fa1655ba81c4149235eeac75e75868 --- drivers/gpu/drm/amd/amdgpu/amdgpu.

[PATCH 1/2] drm/amdgpu: Fix repeatly flr issue

From: jqdeng Only for no job running test case need to do recover in flr notification. For having job in mirror list, then let guest driver to hit job timeout, and then do recover. Signed-off-by: jqdeng Change-Id: Ic6234fce46fa1655ba81c4149235eeac75e75868 --- drivers/gpu/drm/amd/amdgpu/amdgpu.

[PATCH 2/2] drm/amdgpu: Limit the error info print rate

From: jqdeng Use function printk_ratelimit to limit the print rate. Signed-off-by: jqdeng Change-Id: Ief05debe30d975cbcf88e473c9f486d70b5a202c --- drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c

[PATCH 1/2] drm/amdgpu: Fix repeatly flr issue

From: jqdeng Only for no job running test case need to do recover in flr notification. For having job in mirror list, then let guest driver to hit job timeout, and then do recover. Signed-off-by: jqdeng Change-Id: Ic6234fce46fa1655ba81c4149235eeac75e75868 --- drivers/gpu/drm/amd/amdgpu/amdgpu.

[PATCH 1/2] drm/amdgpu/sriov: Add one parameter for mcbp debug

For debug convenient, add sriov_mcbp parameter. Signed-off-by: Emily.Deng Change-Id: I84019eb4344e00d85b2ecc853145aabb312412fe --- drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 9 + drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 3 ++- drivers/gpu/dr

[PATCH 2/2] drm/amdgpu: Fix dead lock issue for vblank

Always start vblank timer, but only calls vblank function when vblank is enabled. This is used to fix the dead lock issue. When drm_crtc_vblank_off want to disable vblank, it first get event_lock, and then call hrtimer_cancel, but hrtimer_cancel want to wait timer handler function finished. Timer

[PATCH] drm/amdgpu: Fix dead lock issue for vblank

Always start vblank timer, but only calls vblank function when vblank is enabled. This is used to fix the dead lock issue. When drm_crtc_vblank_off want to disable vblank, it first get event_lock, and then call hrtimer_cancel, but hrtimer_cancel want to wait timer handler function finished. Timer

[PATCH] drm/amdgpu/sriov: Enable the mcbp parameter for sriov

For debug convenient, reuse mcbp parameter for sriov mcbp Signed-off-by: Emily.Deng Change-Id: If1222b2c050376feefb8fed4be58b4b87d36bd77 --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 9 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c| 5 +++-- drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c

[PATCH] drm/amdgpu: Remove some useless code

Signed-off-by: Emily.Deng Change-Id: I1a14dcc6f2d5395b2c385f4f290494ce7de108b4 --- drivers/gpu/drm/amd/amdgpu/gfxhub_v2_0.c| 5 - drivers/gpu/drm/amd/amdgpu/mmhub_v2_0.c | 5 - drivers/gpu/drm/amd/amdgpu/psp_gfx_if.h | 13 - .../gpu/drm/am

[PATCH] drm/amdgpu: Remove warning for virtual_display

Remove the virtual_display warning in drm_crtc_vblank_off when dev->num_crtcs is null. Signed-off-by: Emily.Deng Change-Id: I755150a32478d8c128eed7ed98a71175d2b3aefc --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/dr

[PATCH] drm/amdgpu: Remove warning for virtual_display

Remove the virtual_display warning in drm_crtc_vblank_off when dev->num_crtcs is null. Signed-off-by: Emily.Deng Change-Id: I755150a32478d8c128eed7ed98a71175d2b3aefc --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/dr

[PATCH] drm/amdgpu: Fix some unload driver issues

. Set adev->gart.ptr to null to fix null pointer when calling amdgpu_gart_unbind in amdgpu_bo_fini which is after gart_fini. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 1 + drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c | 5 +++-- drivers/gpu/drm/amd/amd

[PATCH] drm/amdgpu: Fix some unload driver issues

If have memory leak, maybe it will have issue in ttm_bo_force_list_clean-> ttm_mem_evict_first. Set adev->gart.ptr to null to avoid to call amdgpu_gmc_set_pte_pde to cause ptr issue pointer when calling amdgpu_gart_unbind in amdgpu_bo_fini which is after gart_fini. Signed-off-by: Emil

[PATCH] drm/amdgpu: Fix the page fault issue in amdgpu_irq_fini

For some source, it will be shared by some client ID and source ID. To fix the page fault issue, set all those to null. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 16 +--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd

[PATCH] drm/amdgpu/sriov: Disable pm for multiple vf sriov

Change-Id: Ic010440ef625f6f29e91f267a6f284f9b6554e1f Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index b6331712..fcbd875

[PATCH] drm/amdgpu/sriov: Disable pm for multiple vf sriov

Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/powerplay/amdgpu_smu.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c b/drivers/gpu/drm/amd/powerplay/amdgpu_smu.c index 5294aa7..8ed6c90 100644 --- a/drivers/gpu/drm/amd

[PATCH] drm/amdgpu/sriov: Add clear vf fw support

Guest VM issue the PSP clear_vf_fw command at 2 points: 1.On VF driver loading, after VF message PSP to setup rings, the next command is “clear_vf_fw” 2.On VF driver unload before VF message to destroy rings Change-Id: Ia31add38a69037d1cbbf9b48ad827fa63b4860f7 Signed-off-by: Emily Deng

[PATCH] drm/amdgpu/sriov: Need to clear kiq position

As will clear vf fw during unload driver, to avoid idle fail. Need to clear KIQ portion also. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 6 ++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu

[PATCH 1/3] drm/amdgpu: Add new mode 2560x1440

Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index bc3dcc262fc2..2b16c8faca34 100644 --- a/drivers/gpu/drm/amd/am

[PATCH 2/3] drm/amdgpu: Correct the read sclk for navi10

Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c index 51e83123f72a..7ebf9588983f 100644 --- a/driver

[PATCH 3/3] drm/amdgpu:Limit the resolution for virtual_display

Limit the resolution not bigger than 16384, which means dev->mode_info.num_crtc * common_modes[i].w not bigger than 16384. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/

[PATCH 1/3] drm/amdgpu: Add new mode 2560x1440

Add one more 2k resolution which appears frequently in market. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c inde

[PATCH 2/3] drm/amdgpu: Correct the read sclk for navi10

According to hw, after navi10,it runs in dfll mode, and should read sclk from AverageGfxclkFrequency. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu11/navi10_ppt.c

[PATCH 3/3] drm/amdgpu:Limit the resolution for virtual_display

Limit the resolution not bigger than 16384, which means dev->mode_info.num_crtc * common_modes[i].w not bigger than 16384. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/

[PATCH 3/3] drm/amdgpu:Limit the resolution for virtual_display

Limit the resolution not bigger than 16384, which means dev->mode_info.num_crtc * common_modes[i].w not bigger than 16384. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/

[PATCH] drm/amdgpu: For sriov multiple VF, set compute timeout to 10s

For multiple VF, after engine hang,as host driver will first encounter FLR, so has no meanning to set compute to 60s. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_

[PATCH] drm/amdgpu: Decrease compute timeout to 10 s for sriov multiple VF

From: "Emily.Deng" For multiple VF, after engine hang,as host driver will first encounter FLR, so has no meanning to set compute to 60s. Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/

[PATCH v2] drm/amdgpu: Decrease compute timeout to 10 s for sriov multiple VF

From: "Emily.Deng" For multiple VF, after engine hang,as host driver will first encounter FLR, so has no meanning to set compute to 60s. v2: Refine the patch and comment Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 - 1 file changed, 4 insertions(+), 1 d

[PATCH v2] drm/amdgpu:Limit the resolution for virtual_display

From: "Emily.Deng" Limit the resolution not bigger than 16384, which means dev->mode_info.num_crtc * common_modes[i].w not bigger than 16384. v2: Refine the code Signed-off-by: Emily.Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 7 +-- 1 file changed, 5 insertions(+), 2 deletions(

[PATCH] drm/amdgpu: Add timeout for sync wait

ne_work+0x3d0/0x3d0 [ 1935.484307] kthread+0x12a/0x150 [ 1935.493993] ? set_kthread_struct+0x50/0x50 [ 1935.506513] ret_from_fork+0x22/0x30 It is because the amdgpu_sync_wait is waiting for the bad job's fence, and never return, so the recover couldn't continue. Signed-off-by: Emily

[PATCH 1/2] drm/amdgpu: Add timeout for sync wait

er return, so the recover couldn't continue. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 11 +-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c index dcd8

[PATCH 2/2] drm/amdgpu: handle the return for sync wait

Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 9 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 6 +- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd

[PATCH 1/2] drm/amdgpu: handle the return for sync wait

Add error handling for amdgpu_sync_wait. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 9 ++--- drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 6 +- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH 2/2] drm/amdgpu: Add timeout for sync wait

er return, so the recover couldn't continue. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c | 11 +-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c index dcd8

[PATCH] drm/amdgpu/vcn: Correct the register setting for vcn1

Correct the code error for setting register UVD_GFX10_ADDR_CONFIG. Need to use inst_idx, or it only will set VCN0. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c b

[PATCH] drm/amdgpu/mmsch: Correct the definition for mmsch init header

For the header, it is version related, shouldn't use MAX_VCN_INSTANCES. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/mmsch_v3_0.h | 4 +++- drivers/gpu/drm/amd/amdgpu/mmsch_v4_0.h | 4 +++- drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c | 2 +- drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c

[PATCH] drm/amdgpu/vcn: Need to pause dpg before stop dpg

Need to pause dpg first, or it will hit follow error during stop dpg: "[drm] Register(1) [regUVD_POWER_STATUS] failed to reach value 0x0001 != 0xn" Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/d

[PATCH] drm/amdgpu/vcn: Need to unpause dpg before stop dpg

Need to unpause dpg first, or it will hit follow error during stop dpg: "[drm] Register(1) [regUVD_POWER_STATUS] failed to reach value 0x0001 != 0xn" Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c | 2 ++ 1 file changed, 2 insertions(+) diff --git

[PATCH] drm/amd/amdgpu: Enable gfx pipe1 and fix related issues

Starting from SIENNA CICHLID asic supports two gfx pipes, enabling two graphics queues for performance concern. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 43 + 2 files changed, 23 insertions

[PATCH] drm/amd/amdgpu: Enable gfx pipe1 and fix related issues

Starting from SIENNA CICHLID asic supports two gfx pipes, enabling two graphics queues for performance concern. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 2 +- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 42 - 2 files changed, 22 insertions

[PATCH v2] drm/amd/amdgpu: Enable gfx pipe1 and fix related issues

Starting from SIENNA CICHLID asic supports two gfx pipes, enabling two graphics queues for performance concern. v2: Don't change the entity number of AMDGPU_HW_IP_GFX Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 42 +- 1 file change

[PATCH] drm/amdgpu/irq: Move irq resume to the beginning

Need to move irq resume to the beginning of reset sriov, or if one interrupt occurs before irq resume, then the irq won't work anymore. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gp

[PATCH] drm/amdgpu: Need to free discovery memory

When unloading driver, need to free discovery memory. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 5 - 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index 9f2a893..50d6ed2

[PATCH v2] drm/amdgpu: Need to free discovery memory

When unloading driver, need to free discovery memory. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 28b09f6

[PATCH] drm/amdgpu/discovery: Need to free discovery memory

When unloading driver, need to free discovery memory. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c index 28b09f6

[PATCH] drm/amdgpu: Need to disable msix when unloading driver

For driver reload test, it will report "can't enable MSI (MSI-X already enabled)". Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdg

[PATCH] drm/amdgpu: Need to disable msix when unloading driver

For driver reload test, it will report "can't enable MSI (MSI-X already enabled)". Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu

[PATCH] drm/amdgpu: Fix the null pointer issue for tdr

When the job is already signaled, the s_fence is freed. Then it will has null pointer in amdgpu_device_gpu_recover. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +- drivers/gpu/drm/scheduler/sched_main.c | 11 ++- 2 files changed, 7 insertions(+), 6

[PATCH] drm/amdgpu/sriov: No need the event 3 and 4 now

As will call unload kms when initialize fail, and the unload kms will send event 3 and 4, so don't need event 3 and 4 in device init. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/gpu/drm/amd/a

[PATCH] drm/amdgpu/sriov: Tonga sriov also need load firmware with smu

Fix Tonga sriov load driver fail issue. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 3 ++- drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 3 --- 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b

[PATCH] drm/amdgpu: Limit the max mc address to AMDGPU_VA_HOLE_START

For the vram_start is 0 case, the gart range will be from 0x to 0x1FFF, which will cause the sdma engine hang. So limit the mc address to AMDGPU_VA_HOLE_START. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 5 +++-- 1 file changed, 3

[PATCH] drm/amdgpu: Limit the max mc address to hole start

-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c index 9a5b252..bb05d9b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c +++ b

[PATCH v2] drm/amdgpu: Limit the max mc address to hole start

. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 6 -- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c index 9a5b252..bb05d9b 100644 --- a/drivers/gpu/drm/amd/amdgpu

[PATCH] drm/amdgpu: Limit the max mc address to hole start

Use "AMDGPU_GMC_HOLE_START - 1" For the vram_start is 0 case, the gart range will be from 0x to 0x1FFF, which will cause the engine hang. So to avoid the hole, limit the max mc address to AMDGPU_GMC_HOLE_START.:wq Signed-off-by: Emily Deng --- drivers/g

[PATCH] drm/amdgpu/sriov: Set the default value about gds vmid0 size

For sriov, when first run windows guest, then run linux guest, the gds vmid0 size will be reset to 0 by windows guest. So if the value has been reset to 0, then set the value to the default value in linux guest. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 14

[PATCH v2] drm/amdgpu: Set the default value about gds vmid0 size

For sriov, when first run windows guest, then run linux guest, the gds vmid0 size will be reset to 0 by windows guest. So if the value has been reset to 0, then set the value to the default value in linux guest. v2: Fixed value instead of reading mmGDS_VMID0_SIZE. Signed-off-by: Emily Deng

[PATCH v3] drm/amdgpu: Set the default value about gds vmid0 size

For sriov, when first run windows guest, then run linux guest, the gds vmid0 size will be reset to 0 by windows guest. So if the value has been reset to 0, then set the value to the default value in linux guest. v2: Fixed value instead of reading mmGDS_VMID0_SIZE. Signed-off-by: Emily Deng

[PATCH] drm/amdgpu: Fix null pointer amdgpu_device_fw_loading

Need to check adev->powerplay.pp_funcs. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 618d9e5..e26d

[PATCH] drm/amd/amdgpu/sriov: Aligned the definition with libgv

Aligned the amd_sriov_msg_pf2vf_info_header and amd_sriov_msg_pf2vf_info_header's definition with libgv. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | 24 ++-- 2 files changed, 15 insertions(+

[PATCH] drm/amdgpu: access register without KIQ

There is no need to access register such as mmSMC_IND_INDEX_11 and mmSMC_IND_DATA_11, PCIE_INDEX, PCIE_DATA through KIQ because they are VF-copy. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/vi.c | 18 +- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a

[PATCH 2/2] drm/amdgpu/psp: Correct and refine the vmr support.

Currently driver only psp v11 support vmr. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 8 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 5 +++-- drivers/gpu/drm/amd/amdgpu/psp_v11_0.c | 20 +++- 3 files changed, 18 insertions(+), 15 deletions

[PATCH 1/2] drm/amdgpu/psp_v3_1: Get psp fw version through reading register

If PSP FW is running already, driver will not load PSP FW again and skip it. So psp fw version is not correct if reading it from FW binary file, need to get right version from register. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/psp_v3_1.c | 5 - 1 file changed, 4 insertions

[PATCH] drm/amdgpu/virtual_dce: Need to pin the fb's bo

When the bo is used to set mode, the bo need to be pinned. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 54 1 file changed, 41 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm

[PATCH 1/2] drm/amdgpu/virtual_dce: No need to pin the fb's bo

For virtual display, no need to pin the fb's bo. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 20 drivers/gpu/drm/amd/amdgpu/dce_virtual.c| 17 +++-- 2 files changed, 15 insertions(+), 22 deletions(-) diff --git a/driver

[PATCH 2/2] drm/amdgpu/virtual_dce: No need to pin the cursor bo

For virtual display feature, no need to pin cursor bo. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index

[PATCH] Revert "drm/amdgpu: WARN once if amdgpu_bo_unpin is called for an unpinned BO"

This reverts commit 8870ff7fe439aa9d7a542579c4508ea50c0f5b6e. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c

[PATCH] drm/amdgpu/sriov:Correct pfvf exchange logic

The pfvf exchange need be in exclusive mode. And add pfvf exchange in gpu reset. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | 2 +- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu

[PATCH] drm/amdgpu/sriov: For finishing routine send rel event after init failed

When init fail, sendsend rel init, req_fini and rel_fini to host for the finishing routine. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 26 +++--- 1 file changed, 15 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu

[PATCH libdrm] libdrm: Fix issue about differrent domainID but same BDF

omain ID, then return the wrong fd for Card1. Solution: First loop search the best match fd about drm 1.4. Signed-off-by: Emily Deng --- xf86drm.c | 23 +++ 1 file changed, 23 insertions(+) diff --git a/xf86drm.c b/xf86drm.c index 336d64d..b60e029 100644 --- a/xf86drm.c

[PATCH 1/4] SWDEV-227605 - Virtual display need to support multiple ctrcs

The crtc num is determined by virtual_display parameter. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c index

[PATCH 2/4] SWDEV-227334 - No need support vcn decode

As no need to support vcn decode feature, so diable the ring. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c | 4 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c b/drivers/gpu/drm/amd/amdgpu/vcn_v2_0.c index ec8091a..febd4c2 100644

[PATCH 4/4] SWDEV-226663 - Ignore the not supported error from psp

As the VCN firmware will not use vf vmr now. And new psp policy won't support set tmr now. For driver compatible issue, ignore the not support error. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --

[PATCH 3/4] SWDEV-227979 - Add 4k resolution for virtual display

Add 4k resolution for virtual connector. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 10 +++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/dce_virtual.c b/drivers/gpu/drm/amd/amdgpu/dce_virtual.c index 3c9f2d2

[PATCH] drm/amdgpu: Correct the irq types' num of sdma

Fix the issue about TDR-2 will have "fallback timer expired on ring sdma1". It is because the wrong number of irq types setting. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/g

[PATCH v2] drm/amdgpu: Correct the irq types' num of sdma

Fix the issue about TDR-2 will have "fallback timer expired on ring sdma1". It is because the wrong number of irq types setting. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h | 7 ++- drivers/gpu/drm/amd/amdgpu/cik_sdma.c| 8 drivers/g

[PATCH] drm/amdgpu: Need to set the baco cap before baco reset

abled. Signed-off-by: Emily Deng --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8 drivers/gpu/drm/amd/include/kgd_pp_interface.h | 1 + drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 16 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 1 + ..

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