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| author |   Matthew Brost <matthew.brost@intel.com> | 2021-07-21 14:50:58 -0700 |
|---|---|---|
| committer |   John Harrison <John.C.Harrison@Intel.com> | 2021-07-22 10:07:23 -0700 |
| commit | b97060a99b01b4d706b87df450b69f82962d2fba (patch) | |
| tree | 6c67b24ccf23500ce9f50788c58f1d8f315719a6 /drivers/gpu/drm/i915/i915_gem_evict.c | |
| parent | drm/i915/guc: Ensure G2H response has space in buffer (diff) | |
| download | linux-dev-b97060a99b01b4d706b87df450b69f82962d2fba.tar.xz linux-dev-b97060a99b01b4d706b87df450b69f82962d2fba.zip | |
drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC
When running the GuC the GPU can't be considered idle if the GuC still
has contexts pinned. As such, a call has been added in
intel_gt_wait_for_idle to idle the UC and in turn the GuC by waiting for
the number of unpinned contexts to go to zero.
v2: rtimeout -> remaining_timeout
v3: Drop unnecessary includes, guc_submission_busy_loop ->
guc_submission_send_busy_loop, drop negatie timeout trick, move a
refactor of guc_context_unpin to earlier path (John H)
v4: Add stddef.h back into intel_gt_requests.h, sort circuit idle
function if not in GuC submission mode
Cc: John Harrison <john.c.harrison@intel.com>
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: John Harrison <John.C.Harrison@Intel.com>
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210721215101.139794-16-matthew.brost@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_evict.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_evict.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_evict.c b/drivers/gpu/drm/i915/i915_gem_evict.c index 4d2d59a9942b..2b73ddb11c66 100644 --- a/drivers/gpu/drm/i915/i915_gem_evict.c +++ b/drivers/gpu/drm/i915/i915_gem_evict.c @@ -27,6 +27,7 @@ */ #include "gem/i915_gem_context.h" +#include "gt/intel_gt.h" #include "gt/intel_gt_requests.h" #include "i915_drv.h" |