] do_syscall_64+0x4d/0x120
[ +0.08] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ +0.07] RIP: 0033:0x7f7c3d31a94f
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd
From: Lin.Cao
If buddy manager have more than one roots and each root have sub-block
need to be free. When drm_buddy_fini called, the first loop of
force_merge will merge and free all of the sub block of first root,
which offset is 0x0 and size is biggest(more than have of the mm size).
In subseq
- Added a testcase to verify the multiroot force merge fini.
- Added a new field in_use to track the mm freed status.
v2:(Matthew)
- Add kunit_fail_current_test() when WARN_ON is true.
Signed-off-by: Arunpravin Paneer Selvam
Signed-off-by: Lin.Cao
---
drivers/gpu/drm/drm_buddy.c
51199] ? amdgpu_display_user_framebuffer_create+0x215/0x320 [amdgpu]
[ 7197.251329] ? drm_internal_framebuffer_create+0xb7/0x1a0
[ 7197.251332] ? srso_alias_return_thunk+0x5/0xfbef5
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 4a5ad08f5377 ("drm/amdgpu: Add address alignment support to DCC buffers")
---
drivers/gpu
2] RBP: 7f3a009ff8f0 R08: 0001 R09:
[ +0.01] R10: 0002 R11: 0246 R12: 561824bf39e0
[ +0.02] R13: c0406458 R14: 000c R15: 561824a25b60
[ +0.06]
Signed-off-by: Arunpravin Paneer Selvam
---
.../gp
Make the xa field names used in the userqueue and userfence
structure more understandable and add more clarity.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 31 ++-
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.h | 4 +--
drivers/gpu
] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ +0.07] RIP: 0033:0x7f7c3d31a94f
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 43 +++
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.h | 3 +-
2 files changed, 17 insertions(+), 29 deletions
- Added a testcase to verify the multiroot force merge fini.
- Added a new field in_use to track the mm freed status.
Signed-off-by: Arunpravin Paneer Selvam
Signed-off-by: Lin.Cao
---
drivers/gpu/drm/drm_buddy.c| 20 -
drivers/gpu/drm/tests/drm_buddy_test.c | 30
From: Lin.Cao
If buddy manager have more than one roots and each root have sub-block
need to be free. When drm_buddy_fini called, the first loop of
force_merge will merge and free all of the sub block of first root,
which offset is 0x0 and size is biggest(more than have of the mm size).
In subseq
Apply sign extension to seq64 va address.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c
] x64_sys_call+0x1205/0x20d0
[ +0.07] do_syscall_64+0x4d/0x120
[ +0.08] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ +0.07] RIP: 0033:0x7f7c3d31a94f
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 4 +++-
1 file changed, 3 insertions(+), 1
] x64_sys_call+0x1209/0x20d0
[ 366.492299] do_syscall_64+0x51/0x120
[ 366.492303] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 366.492418] RIP: 0033:0x7f86f3b1a94f
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 1 +
1 file changed, 1 insertion(+)
diff
-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 877cb17a14e9..3a88f754a395 100644
--- a
: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 122 +++---
1 file changed, 72 insertions(+), 50 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 49dc78c2f0d7..5c39681c9720
From: Christian König
Modify the MES process va end limit to max pfn.
Signed-off-by: Christian König
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c | 3 +--
drivers/gpu/drm/amd/amdgpu/amdgpu_umsch_mm.c | 2 +-
drivers/gpu/drm/amd/amdgpu
Add mqd for userq compute queue for gfx11/gfx12
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 4
drivers/gpu/drm/amd/amdgpu/gfx_v12_0.c| 4
drivers/gpu/drm/amd/include/v11_structs.h | 4 ++--
drivers/gpu/drm/amd/include/v12_structs.h | 4
] x64_sys_call+0x1205/0x20d0
[ +0.07] do_syscall_64+0x4d/0x120
[ +0.08] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ +0.07] RIP: 0033:0x7f7c3d31a94f
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 4 +++-
1 file changed, 3 insertions(+), 1
] x64_sys_call+0x1209/0x20d0
[ 366.492299] do_syscall_64+0x51/0x120
[ 366.492303] entry_SYSCALL_64_after_hwframe+0x76/0x7e
[ 366.492418] RIP: 0033:0x7f86f3b1a94f
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 1 +
1 file changed, 1 insertion(+)
diff
Add mqd support for userq compute queue.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c | 13 ++---
drivers/gpu/drm/amd/include/v11_structs.h| 4 ++--
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm
-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 877cb17a14e9..3a88f754a395 100644
--- a
We are observing a NULL value in the non userq fences,
thus added a NULL pointer check just to avoid the
NULL pointer dereference crash.
v2: Moved the NULL check above the non userq check.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 3 +++
1
Add mqd support for userq compute queue.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c | 13 ++---
drivers/gpu/drm/amd/include/v11_structs.h| 4 ++--
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm
Fix the warning issue generated at lib/xarray.c:1849.
v2: keep the error handling same as before when the
xalloc() call fails to store the fence_drv ref.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 --
1 file changed, 4 insertions
We are observing a NULL value in the non userq fences,
thus added a NULL pointer check just to avoid the
NULL pointer dereference crash.
v2: Moved the NULL check above the non userq check.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 3 +++
1
Fix the Page fault and warning issue when xalloc fails to store
the fence_drv.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu
Add mqd support for userq compute queue.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/mes_v11_0_userqueue.c | 13 ++---
drivers/gpu/drm/amd/include/v11_structs.h| 4 ++--
2 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm
We are observing a NULL value in the non userq fences,
thus added a NULL pointer check just to avoid the
NULL pointer dereference crash.
v2: Moved the NULL check above the non userq check.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 3 +++
1
We are observing a NULL value in the non userq fences,
thus added a NULL pointer check just to avoid the
NULL pointer dereference crash.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu
and not set cases.
Closes:https://gitlab.freedesktop.org/drm/amd/-/issues/3599
Closes:https://gitlab.freedesktop.org/drm/amd/-/issues/3501
Signed-off-by: Arunpravin Paneer Selvam
Cc: sta...@vger.kernel.org
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 18 +++---
1 file changed, 11
and not set cases.
Closes:https://gitlab.freedesktop.org/drm/amd/-/issues/3599
Closes:https://gitlab.freedesktop.org/drm/amd/-/issues/3501
Signed-off-by: Arunpravin Paneer Selvam
Cc: sta...@vger.kernel.org
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 18 +++---
1 file changed, 11
Modify kernel UAPI userq signal/wait struct field names and
description corresponding to the libdrm UAPI review comments.
libdrm MR: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/392
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 20
Keep the user queue fence signal and wait IOCTLs in the
kernel config CONFIG_DRM_AMDGPU_NAVI3X_USERQ.
v2(Christian):
- Remove the userq specific config added for kernel queues fence init
function.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
Keep the user queue fence signal and wait IOCTLs in the
kernel config CONFIG_DRM_AMDGPU_NAVI3X_USERQ.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 4
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 16
2 files changed, 20
Add gpu address support to seq64 alloc function.
v1:(Christian)
- Add the user of this new interface change to the same
patch.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c | 10 --
drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h | 3
Add gpu address support to seq64 alloc function.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.c | 10 --
drivers/gpu/drm/amd/amdgpu/amdgpu_seq64.h | 3 ++-
2 files changed, 10 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu
Drop AMDGPU_USERQ_BO_WRITE as this should not be a global option
of the IOCTL, It should be option per buffer. Hence adding separate
array for read and write BO handles.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
Suggested-by: Marek Olšák
Suggested-by: Christian König
reference.
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 24 ---
1 file changed, 15 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd
Add the missing error handling for xa_store() call in the function
amdgpu_userq_fence_driver_alloc().
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git
the unnecessary comments.
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 44 ---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 6 +--
.../gpu/drm
Remove MES self test as this conflicts the userqueue fence
interrupts.
v2:(Christian)
- remove the amdgpu_mes_self_test() function and any now unused code.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 -
drivers/gpu
for the userq_xa xarray
- drop the if check of userq_fence->fence_drv_array
- use the i variable to initialize userq_fence->fence_drv_array_count
- drop the fence reference before you free the array in the error handling,
otherwise it could be that some references leaked
e_drv might be freed.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 2 ++
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 +
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 25 +--
3 files change
: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 95f232ad4a3d
.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 91 +--
include/uapi/drm/amdgpu_drm.h | 16 +++-
2 files changed, 99 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm
Drop AMDGPU_USERQ_BO_WRITE as this should not be a global option
of the IOCTL, It should be option per buffer. Hence adding separate
array for read and write BO handles.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 238 +-
include
Remove MES self test as this conflicts the userqueue fence
interrupts.
v2:(Christian)
- remove the amdgpu_mes_self_test() function and any now unused code.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 -
drivers/gpu
handling
- Use dma_fence_unwrap_for_each() in timeline fence as
there could be more than one fence.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 99 +--
include/uapi/drm/amdgpu_drm.h | 16 ++-
2 files changed, 107
reference.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 24 ---
1 file changed, 15 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index
Add the missing error handling for xa_store() call in the function
amdgpu_userq_fence_driver_alloc().
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git
the unnecessary comments.
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 44 ---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 6 +--
.../gpu/drm
for the userq_xa xarray
- drop the if check of userq_fence->fence_drv_array
- use the i variable to initialize userq_fence->fence_drv_array_count
- drop the fence reference before you free the array in the error handling,
otherwise it could be that some references leaked
e_drv might be freed.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 2 ++
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 +
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 25 +--
3 files change
: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 95f232ad4a3d
Add a vm root BO lock before accessing the userqueue VM.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 19 +++
1 file changed, 11 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers
Add the missing error handling for xa_store() call in the function
amdgpu_userq_fence_driver_alloc().
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu
Remove MES self test as this conflicts the userqueue fence
interrupts.
v2:(Christian)
- remove the amdgpu_mes_self_test() function and any now unused code.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 -
drivers/gpu
unnecessary comments.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 44 ---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_userqueue.c | 6 +--
.../gpu/drm/amd/include/amdgpu_userqueue.h| 2
e_drv might be freed.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 2 ++
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 +
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 25 +--
3 files change
Add user fence wait IOCTL timeline syncobj support.
v2:(Christian)
- handle dma_fence_wait() return value.
- shorten the variable name syncobj_timeline_points a bit.
- move num_points up to avoid padding issues.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu
for the userq_xa xarray
- drop the if check of userq_fence->fence_drv_array
- use the i variable to initialize userq_fence->fence_drv_array_count
- drop the fence reference before you free the array in the error handling,
otherwise it could be that some references leaked
: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
index 96d1caf4c815..97b1af574407 100644
--- a
e_drv might be freed.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 2 ++
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 6 +
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c| 25 +--
3 files changed, 20 insertions(+), 13 dele
Add user fence wait IOCTL timeline syncobj support.
v2:(Christian)
- handle dma_fence_wait() return value.
- shorten the variable name syncobj_timeline_points a bit.
- move num_points up to avoid padding issues.
Signed-off-by: Arunpravin Paneer Selvam
---
.../gpu/drm/amd/amdgpu
amdgpu_userq_fence_driver_alloc().
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 2 +-
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 64 ---
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.h | 2 +-
drivers/gpu/drm/amd/amdgpu
Remove MES self test as this conflicts the userqueue fence
interrupts.
v2:(Christian)
- remove the amdgpu_mes_self_test() function and any now unused code.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 -
drivers/gpu/drm/amd/amdgpu/amdgpu_mes.c
telling the hw to stop accessing it.
- Add multi sync object support to userq signal IOCTL.
V9: (Christian)
- Store all the fence_drv ref to other drivers and not ourself.
- Remove the userq fence xa implementation and replace with
kvmalloc_array.
Signed-off-by: Arunpravin Paneer S
Screen freeze and userq fence driver crash while playing Xonotic
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_userq_fence.c
b
display buffers unnecessarily that leads to
memory allocation failure.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c
b/drivers/gpu/drm
into gmc_v12_0_get_dcc_alignment.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex Deucher
Acked-by: Christian König
Reviewed-by: Frank Min
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 6
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 29 ++--
drivers/gpu/drm/amd/amdgpu/gmc_v1
disable the allocator trimming part. This patch enables
the drivers control trimming and they can do it themselves
based on the application requirements.
v1:(Matthew)
- check new_start alignment with min chunk_size
- use range_overflows()
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex
exist.
- Add the callback to amdgpu_gmc_funcs.
v6:
- Fix checkpatch warning reported by Intel CI.
v7:(Christian)
- remove the AMDGPU_GEM_CREATE_GFX12_DCC flag and keep a flag that
checks the BO pinning and for a specific hw generation.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by:
disable the allocator trimming part. This patch enables
the drivers control trimming and they can do it themselves
based on the application requirements.
v1:(Matthew)
- check new_start alignment with min chunk_size
- use range_overflows()
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex
exist.
- Add the callback to amdgpu_gmc_funcs.
v6:
- Fix checkpatch error reported by Intel CI.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex Deucher
Acked-by: Christian König
Reviewed-by: Frank Min
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 6
drivers/gpu/drm/amd/a
disable the allocator trimming part. This patch enables
the drivers control trimming and they can do it themselves
based on the application requirements.
v1:(Matthew)
- check new_start alignment with min chunk_size
- use range_overflows()
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex
disable the allocator trimming part. This patch enables
the drivers control trimming and they can do it themselves
based on the application requirements.
v1:(Matthew)
- check new_start alignment with min chunk_size
- use range_overflows()
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex
exist.
- Add the callback to amdgpu_gmc_funcs.
Signed-off-by: Arunpravin Paneer Selvam
Acked-by: Alex Deucher
Acked-by: Christian König
Reviewed-by: Frank Min
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 3 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 36 ++--
driver
exist.
- Add the callback to amdgpu_gmc_funcs.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 3 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c | 36 ++--
drivers/gpu/drm/amd/amdgpu/gmc_v12_0.c | 15
3 files change
disable the allocator trimming part. This patch enables
the drivers control trimming and they can do it themselves
based on the application requirements.
v1:(Matthew)
- check new_start alignment with min chunk_size
- use range_overflows()
Signed-off-by: Arunpravin Paneer Selvam
---
drivers
disable the allocator trimming part. This patch enables
the drivers control trimming and they can do it themselves
based on the application requirements.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/drm_buddy.c | 22 --
drivers/gpu/drm/xe
/0x220 [amdgpu]
Fixes: a68c7eaa7a8f ("drm/amdgpu: Enable clear page functionality")
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
Tested-by: Mikhail Gavrilov
Tested-by: Richard Gong
Suggested-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ge
("drm/amdgpu: Enable clear page functionality")
Signed-off-by: Arunpravin Paneer Selvam
Suggested-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c| 1 +
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 --
2 files changed, 1 insertion(+), 2 deletions(-)
diff --git a/driv
check.
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Matthew Auld
Fixes: 96950929eb23 ("drm/buddy: Implement tracking clear page feature")
Link:
https://patchwork.kernel.org/project/dri-devel/patch/20240517135015.17565-1-arunpravin.paneersel...@amd.com/
---
drivers/gpu/drm/
check.
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 96950929eb23 ("drm/buddy: Implement tracking clear page feature")
---
drivers/gpu/drm/drm_buddy.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/drm_buddy.c b/drivers/gpu/drm/drm_buddy.c
ind
ge as true. This
resolves the unnecessary warn on's thrown during force_merge call.
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 96950929eb23 ("drm/buddy: Implement tracking clear page feature")
---
drivers/gpu/drm/drm_buddy.c | 32 ++--
1 file chan
failure following system goes into unresponsive state.
Solution: Remove the unnecessary clear_avail check in the range bias
allocation function.
v2: add a kunit for this corner case (Daniel Vetter)
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 96950929eb23 ("drm/buddy: Implement tracking
tthew)
- move the size to the variable declaration section.
- move the mm.clear_avail init to allocator init.
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Matthew Auld
---
drivers/gpu/drm/tests/drm_buddy_test.c | 36 +-
1 file changed, 35 insertions(+), 1 deletion(-)
failure following system goes into unresponsive state.
Solution: Remove the unnecessary clear_avail check in the range bias
allocation function.
v2: add a kunit for this corner case (Daniel Vetter)
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 96950929eb23 ("drm/buddy: Implement tracking
ff-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/tests/drm_buddy_test.c | 35 ++
1 file changed, 35 insertions(+)
diff --git a/drivers/gpu/drm/tests/drm_buddy_test.c
b/drivers/gpu/drm/tests/drm_buddy_test.c
index e3b50e240d36..a194f271bc55 100644
--- a/drivers/gpu/drm/
e MES self test function
call.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 2 ++
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 15
drivers/gpu/drm/amd/amdgpu/gfx_v1
the seq64 memory in user fence driver(Christian)
- fix for the wptr va bo mapping(Christian)
- move the fence_drv xa entry erase code from the interrupt handler
into user fence destroy function
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
Suggested-by: Christian Kö
telling the hw to stop accessing it.
- Add multi sync object support to userq signal IOCTL.
v9: (Christian)
- Store all the fence_drv ref to other drivers and not ourself.
- Iterate over uq_fence_drv_xa without holding a lock.
Signed-off-by: Arunpravin Paneer Selvam
Suggested-by: Chris
Remove MES self test as this conflicts the userqueue fence
interrupts.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 3 ---
drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 12 +---
drivers/gpu/drm/amd/amdgpu/mes_v11_0.c | 14 +-
3
: Worked on review comments from Christian
- Modify the bo flags description.
Signed-off-by: Alex Deucher
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
include/uapi/drm/amdgpu_drm.h | 110 ++
1 file changed, 110 insertions(+)
diff
- Add a field in struct v11_gfx_mqd for userqueue
fence address.
- Assign fence gpu VA address to the userqueue mqd
fence address fields.
v2: Remove the mask and replace with lower_32_bits (Christian)
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
drivers/gpu
failure following system goes into unresponsive state.
Solution: Remove the unnecessary clear_avail check in the range bias
allocation function.
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 96950929eb23 ("drm/buddy: Implement tracking clear page feature")
Reviewed-by: Matthew Auld
--
6.038655]
[6.038656] ---[ end trace ]---
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
b/drivers/gpu/drm/amd/amdgpu/amdgpu_ob
failure following system goes into unresponsive state.
Solution: Remove the unnecessary clear_avail check in the range bias
allocation function.
Signed-off-by: Arunpravin Paneer Selvam
Fixes: 96950929eb23 ("drm/buddy: Implement tracking clear page feature")
---
drivers/gpu/drm/drm_b
and
this info is compared with the queue's mqd doorbell offset value.
If they are same, we process the userq fence interrupt.
Signed-off-by: Arunpravin Paneer Selvam
---
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 ++
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c| 5 ++--
.../gpu/dr
: Worked on review comments from Christian
- Modify the bo flags description.
Signed-off-by: Alex Deucher
Signed-off-by: Arunpravin Paneer Selvam
Reviewed-by: Christian König
---
include/uapi/drm/amdgpu_drm.h | 115 ++
1 file changed, 115 insertions(+)
diff
telling the hw to stop accessing it.
- Add multi sync object support to userq signal IOCTL.
Signed-off-by: Arunpravin Paneer Selvam
Suggested-by: Christian König
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 2 +
.../gpu/drm/amd/amdgpu/amdgpu_userq_fence.c | 454 ++
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