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| author | Matthew Brost <matthew.brost@intel.com> | 2024-07-23 21:07:14 +0200 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-09-12 16:06:16 +0200 |
| commit | 572239f7f15223e4cf22a8233677b9a080c3d873 (patch) | |
| tree | 93a3ff8cdd87c49c11d44c1677f1ccf55ff114f0 /drivers/gpu | |
| parent | drm/xe/gt: Remove double include (diff) | |
| download | linux-572239f7f15223e4cf22a8233677b9a080c3d873.tar.xz linux-572239f7f15223e4cf22a8233677b9a080c3d873.zip | |
drm/xe: Remove fence check from send_tlb_invalidation
'fence' argument in send_tlb_invalidation cannot be NULL, remove
non-NULL check from send_tlb_invalidation.
Reported-by: kernel test robot <lkp@intel.com>
Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Closes: https://lore.kernel.org/r/202407231049.esig0Fkb-lkp@intel.com/
Fixes: 58bfe6674467 ("drm/xe: Drop xe_gt_tlb_invalidation_wait")
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240723190714.1744653-1-matthew.brost@intel.com
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
(cherry picked from commit 6482253e6e1ad1c3a76645a3899d3cfdb5b918cb)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c index 481d83d07367..87cb76a8718c 100644 --- a/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c +++ b/drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c @@ -182,7 +182,7 @@ static int send_tlb_invalidation(struct xe_guc *guc, action[1] = seqno; ret = xe_guc_ct_send_locked(&guc->ct, action, len, G2H_LEN_DW_TLB_INVALIDATE, 1); - if (!ret && fence) { + if (!ret) { spin_lock_irq(>->tlb_invalidation.pending_lock); /* * We haven't actually published the TLB fence as per @@ -203,7 +203,7 @@ static int send_tlb_invalidation(struct xe_guc *guc, tlb_timeout_jiffies(gt)); } spin_unlock_irq(>->tlb_invalidation.pending_lock); - } else if (ret < 0 && fence) { + } else if (ret < 0) { __invalidation_fence_signal(xe, fence); } if (!ret) { |