From: Matthew Brost <matthew.brost@intel.com>
To: <intel-gfx@lists.freedesktop.org>, <dri-devel@lists.freedesktop.org>
Subject: [Intel-gfx] [RFC PATCH 41/42] drm/i915: Enable multi-bb execbuf
Date: Tue, 20 Jul 2021 13:58:01 -0700 [thread overview]
Message-ID: <20210720205802.39610-42-matthew.brost@intel.com> (raw)
In-Reply-To: <20210720205802.39610-1-matthew.brost@intel.com>
Enable multi-bb execbuf by enabling the set_parallel extension.
Signed-off-by: Matthew Brost <matthew.brost@intel.com>
---
drivers/gpu/drm/i915/gem/i915_gem_context.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c
index 805fbcde03ea..23befe264f35 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c
@@ -533,9 +533,6 @@ set_proto_ctx_engines_parallel_submit(struct i915_user_extension __user *base,
struct intel_engine_cs **siblings = NULL;
intel_engine_mask_t prev_mask;
- /* Disabling for now */
- return -ENODEV;
-
if (!(intel_uc_uses_guc_submission(&i915->gt.uc)))
return -ENODEV;
--
2.28.0
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next prev parent reply other threads:[~2021-07-20 20:41 UTC|newest]
Thread overview: 44+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-07-20 20:57 [Intel-gfx] [RFC PATCH 00/42] Parallel submission aka multi-bb execbuf Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for " Patchwork
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 01/42] drm/i915/guc: GuC submission squashed into single patch Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 02/42] drm/i915/guc: Allow flexible number of context ids Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 03/42] drm/i915/guc: Connect the number of guc_ids to debugfs Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 04/42] drm/i915/guc: Don't return -EAGAIN to user when guc_ids exhausted Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 05/42] drm/i915/guc: Don't allow requests not ready to consume all guc_ids Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 06/42] drm/i915/guc: Introduce guc_submit_engine object Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 07/42] drm/i915/guc: Check return of __xa_store when registering a context Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 08/42] drm/i915/guc: Non-static lrc descriptor registration buffer Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 09/42] drm/i915/guc: Take GT PM ref when deregistering context Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 10/42] drm/i915: Add GT PM unpark worker Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 11/42] drm/i915/guc: Take engine PM when a context is pinned with GuC submission Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 12/42] drm/i915/guc: Don't call switch_to_kernel_context " Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 13/42] drm/i915/guc: Selftest for GuC flow control Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 14/42] drm/i915: Add logical engine mapping Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 15/42] drm/i915: Expose logical engine instance to user Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 16/42] drm/i915/guc: Introduce context parent-child relationship Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 17/42] drm/i915/guc: Implement GuC parent-child context pin / unpin functions Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 18/42] drm/i915/guc: Add multi-lrc context registration Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 19/42] drm/i915/guc: Ensure GuC schedule operations do not operate on child contexts Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 20/42] drm/i915/guc: Assign contexts in parent-child relationship consecutive guc_ids Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 21/42] drm/i915/guc: Add hang check to GuC submit engine Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 22/42] drm/i915/guc: Add guc_child_context_destroy Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 23/42] drm/i915/guc: Implement multi-lrc submission Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 24/42] drm/i915/guc: Insert submit fences between requests in parent-child relationship Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 25/42] drm/i915/guc: Implement multi-lrc reset Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 26/42] drm/i915/guc: Update debugfs for GuC multi-lrc Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 27/42] drm/i915: Connect UAPI to GuC multi-lrc interface Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 28/42] drm/i915/guc: Add basic GuC multi-lrc selftest Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 29/42] drm/i915/guc: Implement BB boundary preemption for multi-lrc Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 30/42] i915/drm: Move secure execbuf check to execbuf2 Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 31/42] drm/i915: Move input/exec fence handling to i915_gem_execbuffer2 Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 32/42] drm/i915: Move output " Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 33/42] drm/i915: Return output fence from i915_gem_do_execbuffer Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 34/42] drm/i915: Store batch index in struct i915_execbuffer Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 35/42] drm/i915: Allow callers of i915_gem_do_execbuffer to override the batch index Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 36/42] drm/i915: Teach execbuf there can be more than one batch in the objects list Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 37/42] drm/i915: Only track object dependencies on first request Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 38/42] drm/i915: Force parallel contexts to use copy engine for reloc Matthew Brost
2021-07-20 20:57 ` [Intel-gfx] [RFC PATCH 39/42] drm/i915: Multi-batch execbuffer2 Matthew Brost
2021-07-20 20:58 ` [Intel-gfx] [RFC PATCH 40/42] drm/i915: Eliminate unnecessary VMA calls for multi-BB submission Matthew Brost
2021-07-20 20:58 ` Matthew Brost [this message]
2021-07-20 20:58 ` [Intel-gfx] [RFC PATCH 42/42] drm/i915/execlists: Parallel submission support for execlists Matthew Brost
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