Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
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
This reverts commit 13f2a375b58918873833cf6859332f960c6cf922.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 10 +-
drivers/gpu/drm/amd/include/kgd_pp_interface.h | 1 -
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 16
abled.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 8
drivers/gpu/drm/amd/amdgpu/soc15.c | 3 ++-
drivers/gpu/drm/amd/include/kgd_pp_interface.h | 1 +
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 16 +++
driver
dc_destroy should be called amdgpu_cgs_destroy_device,
as it will use cgs context to read or write registers.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/display
As it will destory clear_state_obj, and also will
unpin it in the gfx_v9_0_sw_fini, so don't need to
call csb_vram unpin in gfx_v9_0_hw_fini, or it will
have unpin warning.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 16
1 file changed, 16 dele
abled.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 24 ++
drivers/gpu/drm/amd/amdgpu/soc15.c | 3 ++-
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_hwmgr.c | 4
.../amd/powerplay/hwmgr/vega10_processpptables.c
As it will destroy clear_state_obj, and also will
unpin it in the gfx_v9_0_sw_fini, so don't need to
call csb_vram unpin in gfx_v9_0_hw_fini, or it will
have unpin warning.
v2: For suspend, still need to do unpin
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 3 +
As it will destroy clear_state_obj, and also will unpin it in the
gfx_v9_0_sw_fini, so don't need to
call amdgpu_bo_free_kernel in gfx_v9_0_sw_fini, or it will have unpin warning.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 4 +---
1 file changed, 1 insertion(
h the same name in the same directory.
Reproduce sequences:
1.modprobe amdgpu
2.modprobe -r amdgpu
3.modprobe amdgpu
Root cause:
When unload driver, it don't unregister aux.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h | 1 +
drivers/gpu/drm/a
h the same name in the same directory.
Reproduce sequences:
1.modprobe amdgpu
2.modprobe -r amdgpu
3.modprobe amdgpu
Root cause:
When unload driver, it doesn't unregister aux.
v2: Don't use has_aux
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1
For the VF, some registers only could be programmed with RLC.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c| 10 +-
drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c | 8
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu
Under runtime, the wait fence time could be quite long when
other VFs are in exclusive mode.
SWDEV-161490
Change-Id: Ifc32d56ca7fde01b1f4fe2b0db6959b51909008a
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
1 file changed, 1 insertion
k Liu
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 1d933db..ef82ad1 100644
--- a/drivers/gpu/drm/amd/a
Entity init should after ring init, as the entity's sched_rq's initialization
is in ring init.
SWDEV-161495
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 32 +++-
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h | 1 +
drivers/gpu/drm/
Entity init should after ring init, as the entity's sched_rq's initialization
is in ring init.
SWDEV-161495
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c | 33 +++--
drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h | 1 +
drivers/gpu/drm/
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
SWDEV-161497
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 14 +-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
SWDEV-161497
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 50
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.h | 2 ++
drivers/gpu/drm/amd
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
v2:
Add firmware version checking.
SWDEV-161497
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 63
drivers/gpu/drm/amd/amdgpu
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
v2:
Add firmware version checking.
v3:
Refine the code, and move the firmware
checking into gfx_v9_0_ring_emit_reg_write_reg_wait.
SWDEV-161497
Signed-off-by: Emily Deng
---
drivers/gpu/drm
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 b60ed28..52b13e6 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
v2:
Add firmware version checking.
v3:
Refine the code, and move the firmware
checking into gfx_v9_0_ring_emit_reg_write_reg_wait.
SWDEV-161497
Signed-off-by: Emily Deng
---
drivers/gpu/drm
Remove the amdgpu_sriov_vf checking.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 8 +++-
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu/drm/amd/amdgpu
Remove the amdgpu_sriov_vf checking.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 2 +-
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 8 +++-
2 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu/drm/amd/amdgpu
amdgpu_kiq_reg_write_reg_wait.
Remove the in_interrupt.
Refine code.
SWDEV-161497
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 +++
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 3 --
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c| 15 +++-
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 +++
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 3 --
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c| 60
Unify bare metal and sriov, and add firmware checking for
reg write and reg wait unify command.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 2 ++
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 47 -
2 files changed, 48 insertions(+), 1
To avoid the tlb flush not interrupted by world switch, use kiq and one
command to do tlb invalidate.
v2:
Refine the invalidate lock position.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 4 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c | 3 --
drivers/gpu/drm/amd
Refine the patch 1, and the lock about invalidate_lock.
Unify bare metal and sriov, and add firmware checking for
reg write and reg wait unify command.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gfx.h | 2 ++
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 59
From: Monk Liu
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
need insert pipeline sync if have context switch
From: Monk Liu
SWDEV-146499: hang during multi vulkan process testing
cause:
the second frame's PREAMBLE_IB have clear-state
and LOAD actions, those actions ruin the pipeline
that is still doing process in the previous frame's
work-load IB.
fix:
need insert pipeline sync if have context switch
For sriov, don't use kiq in exclusive mode, as don't know how long time
it will take, some times it will occur exclusive timeout.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/
Refine the code style, add brackets.
For sriov, don't use kiq in exclusive mode, as don't know how long time
it will take, some times it will occur exclusive timeout.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletio
Move the check into the caller instead of returning an error code here
For sriov, don't use kiq in exclusive mode, as don't know how long time
it will take, some times it will occur exclusive timeout.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v
Use adev->gfx.kiq.ring.ready directly.
For sriov, don't use kiq in exclusive mode, as don't know how long time
it will take, some times it will occur exclusive timeout.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 15 ---
1 file changed, 8 ins
When in gpu reset, don't use kiq, it will generate more TDR.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 15 ---
1 file changed, 4 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v
Don't use kiq interrupt, as it might sleep.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 9 ++---
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index fcdbacb..f4
When kiq flush fail, it could fallback to mmio flush, so don't report an
error, just a warning.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/dr
for
SRIOV (because only SRIOV will report PREEMPTION flag
to UMD)
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
b/drivers/gpu/drm/amd/amdgpu/a
sert_map will call
list_move(&bo_va->base.vm_status, &vm->moved)
5.amdgpu_cs_ioctl won't validate the swapout bo, as it is only in the
moved list, not in the evict list. So VMC page fault occurs.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 1 +
1 file c
The startx will have segmant fault if return success.
SWDEV-163962
Change-Id: I56b189fa26efdcd1d96e5100af3f3e0b1208b0c3
Signed-off-by: Emily Deng
---
amdgpu/amdgpu_bo.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/amdgpu/amdgpu_bo.c b/amdgpu/amdgpu_bo.c
index f25cacc
bo's resv
lock.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index de990bd..c75447d 100644
---
since we use PSP to program IH regs now
Signed-off-by: Monk Liu
---
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 93476b8..acfc63e 10064
bo's resv
lock.
v2:
Make a local copy of the list
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 12 +++-
drivers/gpu/drm/amd/amdgpu/amdgpu_object.h | 1 +
2 files changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgp
bo's resv
lock.
v2:
Make a local copy of the list
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 21 -
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu/drm/
For vega10 sriov, the register is blocked, use
copy data command to fix the issue.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 68 +--
1 file changed, 58 insertions(+), 10 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
For vega10 sriov, the register is blocked, use
copy data command to fix the issue.
v2: Rename amdgpu_kiq_read_clock to gfx_v9_0_kiq_read_clock.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 68 +--
1 file changed, 58 insertions(+), 10
: Emily Deng
---
drivers/gpu/drm/scheduler/sched_entity.c | 4 ++--
include/drm/spsc_queue.h | 7 +++
2 files changed, 5 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/scheduler/sched_entity.c
b/drivers/gpu/drm/scheduler/sched_entity.c
index 35ddbec..e74894f 100644
When index is 1, need to set compute ring timeout for sriov and passthrough.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 -
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c| 6 --
2 files changed, 8 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm
Move the get vbios only before SDMA block early init to fix null pointer
about get vbios.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 23 ---
1 file changed, 12 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu
which are use the same
resv object.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/ttm/ttm_bo.c | 29 -
1 file changed, 24 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index f9a3d4c..57ec59b 100644
--- a/driver
Enable multi crtcs for virtual display, user can set the number of crtcs
by amdgpu module parameter virtual_display.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/ObjectID.h | 25 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 27 +--
drivers/gpu/drm/amd/amdgpu
Enable multi crtcs for virtual display, user can set the number of crtcs
by amdgpu module parameter virtual_display.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/ObjectID.h | 25 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 27 +--
drivers/gpu/drm/amd/amdgpu
Enable multi crtcs for virtual display, user can set the number of crtcs
by amdgpu module parameter virtual_display.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/ObjectID.h | 25 -
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 27 +-
drivers/gpu/drm/amd/amdgpu
The array[first] may be null when the fence has already been signaled.
BUG: SWDEV-136239
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
b/drivers/gpu/drm/amd
SRIOV won't do vbios post in guest OS, and the mmMC_VM_FB_LOCATION
is pf and vf copy, so still need to program fb location for SRIOV.
BUG: SWDEV-126629
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 17 +
1 file changed, 17 insertions(+)
diff --
SRIOV won't do vbios post in guest OS, and the mmMC_VM_FB_LOCATION
is pf and vf copy, so still need to program fb location for SRIOV.
v2: No need to stop mc, and update gmc_v8_0_vram_gtt_location as well.
BUG: SWDEV-126629
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v
SRIOV won't do vbios post in guest OS, and the mmMC_VM_FB_LOCATION
is pf and vf copy, so still need to program fb location for SRIOV.
v2: No need to stop mc, and update gmc_v8_0_vram_gtt_location as well.
v3: New line after the stack variables
BUG: SWDEV-126629
Signed-off-by: Emily
ill disable
all interrupts, it will return error when the type of crtc irq
interrupt is AMDGPU_CRTC_IRQ_VLINE1 - AMDGPU_CRTC_IRQ_VLINE6.
BUG: SWDEV-121607
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/dce_virtual.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/driv
For virtual display, it uses software timer to emulate the vsync interrupt,
it doesn't have high precision, so doesn't support disable vblank immediately.
BUG: SWDEV-129274
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c | 8 +---
1 file changed, 5 insert
This reverts commit 2ffe31deb27579e2f2c9444e01f4d8abf385d145.
The sdma wptr poll memomy doesn't have the same efficiency as
doorbell, and it will make sdma hang when running tests.
Change-Id: I6e334430b309b0c21aa18a08764320c7ff51e353
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/a
The sdma wptr polling memory will introduce serious issue sdma hang for
sriov environment on sdma v3.
And the sdma wptr polling memory is only to fix the FLR cornner case, the
issue's probabity is very low.
Change-Id: I2c447533aac6b16d541f58644d141228dd75dfb3
Signed-off-by: Emily
The sdma wptr polling memory is not fast enough, then the sdma
wptr register will be random, and not equal to sdma rptr, which
will cause sdma engine hang when load driver, so clean up the sdma
wptr directly to fix this issue.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
The sdma wptr polling memory is not fast enough, then the sdma
wptr register will be random, and not equal to sdma rptr, which
will cause sdma engine hang when load driver, so clean up the sdma
wptr directly to fix this issue.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
index 521978c..89ec17c 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
+++ b/drivers
The amdgpu_pm_sysfs_fini should call before amdgpu_device_ip_fini,
or the adev->pm.dpm_enabled would be set to 0, then the device files
related to pp won't be removed by amdgpu_pm_sysfs_fini when unload
driver.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |
.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 3 +++
drivers/gpu/drm/amd/amdgpu/amdgpu_powerplay.c | 3 ---
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index
under SR-IOV sometimes CPU based tlb flush would timeout
within the given 100ms period, instead let it fail and
continue we can give it more chance to repeat the
tlb flush on the failed VMHUB
this could fix the massive "Timeout waiting for VM flush ACK"
error during vk_encoder test.
Signed-off-by
x and compute ring, and use
the new format command in compute's vm flush which
use only one package so no preemption could allowed
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 2 ++
drivers/g
x and compute ring, and use
the new format command in compute's vm flush which
use only one package so no preemption could allowed
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 2 ++
drivers/g
issue:
there are VMC page fault occured if force APP kill during
3dmark test, the cause is in entity_fini we manually signal
all those jobs in entity's queue which confuse the sync/dep
mechanism:
1)page fault occured in sdma's clear job which operate on
shadow buffer, and shadow buffer's Gart tabl
The sdma doesn't support register write and wait in one command.
Use this will make sdma engine hang.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 9 +
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0
As the tlb flush commands are combined to one command
now, so need to modify the emit frame size.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu
For vega10 sriov, still need to use one package for invalidate tlb
flush
Emily Deng (8):
Revert "Revert "drm/amdgpu: add emit_reg_write_reg_wait ring
callback""
Revert "Revert "drm/amdgpu/sdma4: add emit_reg_write_reg_wait ring
callback""
This reverts commit cd1f3f010b9ab5f06612cf775b32bdba599f59d7.
The vega10 sriov still need these patches
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 20
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 7 +++
3 files changed,
This reverts commit eede70ab868f9a3803ad304a5ab61adfa76e669b.
The vega10 sriov still need these patches.
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index 2c6
This reverts commit 162499bed04e4c51dd0fcbfa1515f9b044f8925e.
The vega10 sriov still need these patches.
---
drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
b/drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c
index eddc57f..280c0
This reverts commit bb85e01404ab39c01786d64312a602d5540a9944.
The vega10 sriov still need these patches.
---
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
b/drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c
index 8c13267..d9a15
This reverts commit afb1f304302f797ff686b6250e34b2244c4a17a4.
The vega10 sriov still need these patches.
---
drivers/gpu/drm/amd/amdgpu/vce_v4_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
b/drivers/gpu/drm/amd/amdgpu/vce_v4_0.c
index 73fd48d..8fd1b
This reverts commit c41ed7ebba8eb6df266783f54a4d3d643252ea75.
The vega10 sriov still need these patches.
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 8 +++-
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v9_
This reverts commit 5044a9e3253d089cf195fc3d52da5b5234f950ec.
The vega10 sriov still need these patches.
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 9 +
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
b/drivers/gpu/drm/amd/amdgpu/sdma_
This adds support for writing and reading back in a single
oneshot packet. This is needed to send a tlb invalidation
and wait for ack in a single operation.
Signed-off-by: Emily Deng
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 15 +++
1 file changed, 15
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c | 12
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 9d39fd5..303ff43 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b
Deucher
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
b/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
index 2c618a1..03a36cb 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v4_0.c
+++ b/drivers
From: Alex Deucher
This callback writes a value to a register and then reads
back another register and waits for a value in a single
operation.
Provide a helper function using two operations for engines
that don't support this opertion.
Reviewed-by: Huang Rui
Reviewed-by: Christian König
Sign
From: Alex Deucher
This adds support for writing and reading back using the
helper since the engines doesn't have a oneshot packet.
Reviewed-by: Huang Rui
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/uvd_v7_0.c | 1 +
1 file changed, 1 insertion(+)
From: Alex Deucher
This adds support for writing and reading back using the
helper since the engines doesn't have a oneshot packet.
Reviewed-by: Huang Rui
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/vce_v4_0.c | 1 +
1 file changed, 1 insertion(+)
From: Alex Deucher
This adds support for writing and reading back using the
helper since the engines doesn't have a oneshot packet.
Reviewed-by: Huang Rui
Reviewed-by: Christian König
Signed-off-by: Alex Deucher
---
drivers/gpu/drm/amd/amdgpu/vcn_v1_0.c | 1 +
1 file changed, 1 insertion(+)
From: Alex Deucher
Use amdgpu_ring_emit_reg_write_reg_wait. On engines that support it,
it provides a write and wait in a single packet which avoids a missed
ack if a world switch happens between the request and waiting for the
ack.
Reviewed-by: Huang Rui
Reviewed-by: Christian König
Signed-o
v2:refine the code
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 50 ---
1 file changed, 28 insertions(+), 22 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
b/drivers/gpu/drm/amd/amdgpu/gmc_v9
second one then goes over the entity, install it as
completion signal for the remaining jobs and signals all jobs
with an error code.
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 13 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 4 +-
d
he VM teardown
3)Keep the original function drm_sched_entity_fini to
refine the code.
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 64 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.
tity->fini_status with "int";
5)Remove the check about entity->finished.
Signed-off-by: Monk Liu
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 64
drivers/gpu/drm/amd/
read or write register
will fail, which will result the IB test fail. So move the
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu/drm/amd
After host os reset gpu reset, need to set flag in_gpu_reset to
zero.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
b/drivers/gpu/drm/amd/amdgpu/mxgpu_ai.c
index
Signed-off-by: Monk Liu
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 6d55cae..adeca71 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/g
read or write register
will fail, which will result the IB test fail.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
b/drivers/gpu/drm/amd/amdgpu
->
dma_fence_put(fence->parent) ->
amdgpu_fence_release ->
call_rcu(&f->rcu, amdgpu_fence_free) ->
kmem_cache_free(amdgpu_fence_slab, fence);
Change-Id: I8dcadd3372f97e72461bf46b41cc26d90f09b8df
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 1 +
1 file chang
->
dma_fence_put(fence->parent) ->
amdgpu_fence_release ->
call_rcu(&f->rcu, amdgpu_fence_free) ->
kmem_cache_free(amdgpu_fence_slab, fence);
v2:put the barrier before the kmem_cache_destroy
Change-Id: I8dcadd3372f97e72461bf46b41cc26d90f09b8df
Signed-off-by: Emily Deng
---
dri
d
Change-Id: I8dcadd3372f97e72461bf46b41cc26d90f09b8df
Signed-off-by: Emily Deng
---
drivers/gpu/drm/scheduler/sched_fence.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/scheduler/sched_fence.c
b/drivers/gpu/drm/scheduler/sched_fence.c
index 786b47f..df446
As now enabled per vm bo feature, the user mode driver won't supply the
bo_list generally, for this case, the gdb_base, gds_size, gws_base, gws_size and
oa_base, oa_size won't be set.
Signed-off-by: Emily Deng
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 44 ---
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