From: Matthew Brost <matthew.brost@intel.com>
To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: tvrtko.ursulin@intel.com, daniele.ceraolospurio@intel.com,
jason.ekstrand@intel.com, jon.bloomfield@intel.com,
daniel.vetter@intel.com, john.c.harrison@intel.com
Subject: Re: [RFC PATCH 02/97] drm/i915/gt: Move submission_method into intel_gt
Date: Tue, 18 May 2021 20:10:07 -0700 [thread overview]
Message-ID: <20210519031006.GA2378@sdutt-i7> (raw)
In-Reply-To: <20210506191451.77768-3-matthew.brost@intel.com>
On Thu, May 06, 2021 at 12:13:16PM -0700, Matthew Brost wrote:
> From: Chris Wilson <chris@chris-wilson.co.uk>
>
> Since we setup the submission method for the engines once, it is easy to
> assign an enum and use that instead of probing into the backends.
>
> Signed-off-by: Matthew Brost <matthew.brost@intel.com>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
> ---
> drivers/gpu/drm/i915/gt/intel_engine.h | 8 +++++++-
> drivers/gpu/drm/i915/gt/intel_engine_cs.c | 12 ++++++++----
> drivers/gpu/drm/i915/gt/intel_execlists_submission.c | 8 --------
> drivers/gpu/drm/i915/gt/intel_execlists_submission.h | 3 ---
> drivers/gpu/drm/i915/gt/intel_gt_types.h | 7 +++++++
> drivers/gpu/drm/i915/gt/intel_reset.c | 7 +++----
> drivers/gpu/drm/i915/gt/selftest_execlists.c | 2 +-
> drivers/gpu/drm/i915/gt/selftest_ring_submission.c | 2 +-
> drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c | 5 -----
> drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h | 1 -
> drivers/gpu/drm/i915/i915_perf.c | 10 +++++-----
> 11 files changed, 32 insertions(+), 33 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/gt/intel_engine.h b/drivers/gpu/drm/i915/gt/intel_engine.h
> index 47ee8578e511..8d9184920c51 100644
> --- a/drivers/gpu/drm/i915/gt/intel_engine.h
> +++ b/drivers/gpu/drm/i915/gt/intel_engine.h
> @@ -13,8 +13,9 @@
> #include "i915_reg.h"
> #include "i915_request.h"
> #include "i915_selftest.h"
> -#include "gt/intel_timeline.h"
> #include "intel_engine_types.h"
> +#include "intel_gt_types.h"
> +#include "intel_timeline.h"
> #include "intel_workarounds.h"
>
> struct drm_printer;
> @@ -262,6 +263,11 @@ void intel_engine_init_active(struct intel_engine_cs *engine,
> #define ENGINE_MOCK 1
> #define ENGINE_VIRTUAL 2
>
> +static inline bool intel_engine_uses_guc(const struct intel_engine_cs *engine)
> +{
> + return engine->gt->submission_method >= INTEL_SUBMISSION_GUC;
> +}
> +
> static inline bool
> intel_engine_has_preempt_reset(const struct intel_engine_cs *engine)
> {
> diff --git a/drivers/gpu/drm/i915/gt/intel_engine_cs.c b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
> index 6dbdbde00f14..0618379b68ca 100644
> --- a/drivers/gpu/drm/i915/gt/intel_engine_cs.c
> +++ b/drivers/gpu/drm/i915/gt/intel_engine_cs.c
> @@ -909,12 +909,16 @@ int intel_engines_init(struct intel_gt *gt)
> enum intel_engine_id id;
> int err;
>
> - if (intel_uc_uses_guc_submission(>->uc))
> + if (intel_uc_uses_guc_submission(>->uc)) {
> + gt->submission_method = INTEL_SUBMISSION_GUC;
> setup = intel_guc_submission_setup;
> - else if (HAS_EXECLISTS(gt->i915))
> + } else if (HAS_EXECLISTS(gt->i915)) {
> + gt->submission_method = INTEL_SUBMISSION_ELSP;
> setup = intel_execlists_submission_setup;
> - else
> + } else {
> + gt->submission_method = INTEL_SUBMISSION_RING;
> setup = intel_ring_submission_setup;
> + }
>
> for_each_engine(engine, gt, id) {
> err = engine_setup_common(engine);
> @@ -1479,7 +1483,7 @@ static void intel_engine_print_registers(struct intel_engine_cs *engine,
> drm_printf(m, "\tIPEHR: 0x%08x\n", ENGINE_READ(engine, IPEHR));
> }
>
> - if (intel_engine_in_guc_submission_mode(engine)) {
> + if (intel_engine_uses_guc(engine)) {
> /* nothing to print yet */
> } else if (HAS_EXECLISTS(dev_priv)) {
> struct i915_request * const *port, *rq;
> diff --git a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c
> index 1108c193ab65..9d2da5ccaef6 100644
> --- a/drivers/gpu/drm/i915/gt/intel_execlists_submission.c
> +++ b/drivers/gpu/drm/i915/gt/intel_execlists_submission.c
> @@ -1768,7 +1768,6 @@ process_csb(struct intel_engine_cs *engine, struct i915_request **inactive)
> */
> GEM_BUG_ON(!tasklet_is_locked(&execlists->tasklet) &&
> !reset_in_progress(execlists));
> - GEM_BUG_ON(!intel_engine_in_execlists_submission_mode(engine));
>
> /*
> * Note that csb_write, csb_status may be either in HWSP or mmio.
> @@ -3884,13 +3883,6 @@ void intel_execlists_show_requests(struct intel_engine_cs *engine,
> spin_unlock_irqrestore(&engine->active.lock, flags);
> }
>
> -bool
> -intel_engine_in_execlists_submission_mode(const struct intel_engine_cs *engine)
> -{
> - return engine->set_default_submission ==
> - execlists_set_default_submission;
> -}
> -
> #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
> #include "selftest_execlists.c"
> #endif
> diff --git a/drivers/gpu/drm/i915/gt/intel_execlists_submission.h b/drivers/gpu/drm/i915/gt/intel_execlists_submission.h
> index fd61dae820e9..4ca9b475e252 100644
> --- a/drivers/gpu/drm/i915/gt/intel_execlists_submission.h
> +++ b/drivers/gpu/drm/i915/gt/intel_execlists_submission.h
> @@ -43,7 +43,4 @@ int intel_virtual_engine_attach_bond(struct intel_engine_cs *engine,
> const struct intel_engine_cs *master,
> const struct intel_engine_cs *sibling);
>
> -bool
> -intel_engine_in_execlists_submission_mode(const struct intel_engine_cs *engine);
> -
> #endif /* __INTEL_EXECLISTS_SUBMISSION_H__ */
> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_types.h b/drivers/gpu/drm/i915/gt/intel_gt_types.h
> index 0caf6ca0a784..fecfacf551d5 100644
> --- a/drivers/gpu/drm/i915/gt/intel_gt_types.h
> +++ b/drivers/gpu/drm/i915/gt/intel_gt_types.h
> @@ -31,6 +31,12 @@ struct i915_ggtt;
> struct intel_engine_cs;
> struct intel_uncore;
>
> +enum intel_submission_method {
> + INTEL_SUBMISSION_RING,
> + INTEL_SUBMISSION_ELSP,
> + INTEL_SUBMISSION_GUC,
> +};
> +
> struct intel_gt {
> struct drm_i915_private *i915;
> struct intel_uncore *uncore;
> @@ -118,6 +124,7 @@ struct intel_gt {
> struct intel_engine_cs *engine[I915_NUM_ENGINES];
> struct intel_engine_cs *engine_class[MAX_ENGINE_CLASS + 1]
> [MAX_ENGINE_INSTANCE + 1];
> + enum intel_submission_method submission_method;
>
> /*
> * Default address space (either GGTT or ppGTT depending on arch).
> diff --git a/drivers/gpu/drm/i915/gt/intel_reset.c b/drivers/gpu/drm/i915/gt/intel_reset.c
> index a377c4588aaa..d5094be6d90f 100644
> --- a/drivers/gpu/drm/i915/gt/intel_reset.c
> +++ b/drivers/gpu/drm/i915/gt/intel_reset.c
> @@ -1118,7 +1118,6 @@ static int intel_gt_reset_engine(struct intel_engine_cs *engine)
> int __intel_engine_reset_bh(struct intel_engine_cs *engine, const char *msg)
> {
> struct intel_gt *gt = engine->gt;
> - bool uses_guc = intel_engine_in_guc_submission_mode(engine);
> int ret;
>
> ENGINE_TRACE(engine, "flags=%lx\n", gt->reset.flags);
> @@ -1134,10 +1133,10 @@ int __intel_engine_reset_bh(struct intel_engine_cs *engine, const char *msg)
> "Resetting %s for %s\n", engine->name, msg);
> atomic_inc(&engine->i915->gpu_error.reset_engine_count[engine->uabi_class]);
>
> - if (!uses_guc)
> - ret = intel_gt_reset_engine(engine);
> - else
> + if (intel_engine_uses_guc(engine))
> ret = intel_guc_reset_engine(&engine->gt->uc.guc, engine);
> + else
> + ret = intel_gt_reset_engine(engine);
> if (ret) {
> /* If we fail here, we expect to fallback to a global reset */
> ENGINE_TRACE(engine, "Failed to reset, err: %d\n", ret);
> diff --git a/drivers/gpu/drm/i915/gt/selftest_execlists.c b/drivers/gpu/drm/i915/gt/selftest_execlists.c
> index 1081cd36a2bd..1f93591a8c69 100644
> --- a/drivers/gpu/drm/i915/gt/selftest_execlists.c
> +++ b/drivers/gpu/drm/i915/gt/selftest_execlists.c
> @@ -4716,7 +4716,7 @@ int intel_execlists_live_selftests(struct drm_i915_private *i915)
> SUBTEST(live_virtual_reset),
> };
>
> - if (!HAS_EXECLISTS(i915))
> + if (i915->gt.submission_method != INTEL_SUBMISSION_ELSP)
> return 0;
>
> if (intel_gt_is_wedged(&i915->gt))
> diff --git a/drivers/gpu/drm/i915/gt/selftest_ring_submission.c b/drivers/gpu/drm/i915/gt/selftest_ring_submission.c
> index 99609271c3a7..c12e74171b63 100644
> --- a/drivers/gpu/drm/i915/gt/selftest_ring_submission.c
> +++ b/drivers/gpu/drm/i915/gt/selftest_ring_submission.c
> @@ -291,7 +291,7 @@ int intel_ring_submission_live_selftests(struct drm_i915_private *i915)
> SUBTEST(live_ctx_switch_wa),
> };
>
> - if (HAS_EXECLISTS(i915))
> + if (i915->gt.submission_method > INTEL_SUBMISSION_RING)
> return 0;
>
> return intel_gt_live_subtests(tests, &i915->gt);
> diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
> index f72faa0b8339..17b551a0c89f 100644
> --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
> +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
> @@ -745,8 +745,3 @@ void intel_guc_submission_init_early(struct intel_guc *guc)
> {
> guc->submission_selected = __guc_submission_selected(guc);
> }
> -
> -bool intel_engine_in_guc_submission_mode(const struct intel_engine_cs *engine)
> -{
> - return engine->set_default_submission == guc_set_default_submission;
> -}
> diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h
> index 5f7b9e6347d0..3f7005018939 100644
> --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h
> +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h
> @@ -20,7 +20,6 @@ void intel_guc_submission_fini(struct intel_guc *guc);
> int intel_guc_preempt_work_create(struct intel_guc *guc);
> void intel_guc_preempt_work_destroy(struct intel_guc *guc);
> int intel_guc_submission_setup(struct intel_engine_cs *engine);
> -bool intel_engine_in_guc_submission_mode(const struct intel_engine_cs *engine);
>
> static inline bool intel_guc_submission_is_supported(struct intel_guc *guc)
> {
> diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
> index 85ad62dbabfa..66f1f25119b5 100644
> --- a/drivers/gpu/drm/i915/i915_perf.c
> +++ b/drivers/gpu/drm/i915/i915_perf.c
> @@ -1257,11 +1257,7 @@ static int oa_get_render_ctx_id(struct i915_perf_stream *stream)
> case 8:
> case 9:
> case 10:
> - if (intel_engine_in_execlists_submission_mode(ce->engine)) {
> - stream->specific_ctx_id_mask =
> - (1U << GEN8_CTX_ID_WIDTH) - 1;
> - stream->specific_ctx_id = stream->specific_ctx_id_mask;
> - } else {
> + if (intel_engine_uses_guc(ce->engine)) {
> /*
> * When using GuC, the context descriptor we write in
> * i915 is read by GuC and rewritten before it's
> @@ -1280,6 +1276,10 @@ static int oa_get_render_ctx_id(struct i915_perf_stream *stream)
> */
> stream->specific_ctx_id_mask =
> (1U << (GEN8_CTX_ID_WIDTH - 1)) - 1;
> + } else {
> + stream->specific_ctx_id_mask =
> + (1U << GEN8_CTX_ID_WIDTH) - 1;
> + stream->specific_ctx_id = stream->specific_ctx_id_mask;
> }
> break;
>
> --
> 2.28.0
>
next prev parent reply other threads:[~2021-05-19 3:17 UTC|newest]
Thread overview: 249+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-06 19:13 [RFC PATCH 00/97] Basic GuC submission support in the i915 Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 01/97] drm/i915/gt: Move engine setup out of set_default_submission Matthew Brost
2021-05-19 0:25 ` Matthew Brost
2021-05-25 8:44 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:13 ` [RFC PATCH 02/97] drm/i915/gt: Move submission_method into intel_gt Matthew Brost
2021-05-19 3:10 ` Matthew Brost [this message]
2021-05-25 8:44 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:13 ` [RFC PATCH 03/97] drm/i915/gt: Move CS interrupt handler to the backend Matthew Brost
2021-05-19 3:31 ` Matthew Brost
2021-05-25 8:45 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:13 ` [RFC PATCH 04/97] drm/i915/guc: skip disabling CTBs before sanitizing the GuC Matthew Brost
2021-05-20 16:47 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 05/97] drm/i915/guc: use probe_error log for CT enablement failure Matthew Brost
2021-05-24 10:30 ` Michal Wajdeczko
2021-05-06 19:13 ` [RFC PATCH 06/97] drm/i915/guc: enable only the user interrupt when using GuC submission Matthew Brost
2021-05-25 0:31 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 07/97] drm/i915/guc: Remove sample_forcewake h2g action Matthew Brost
2021-05-24 10:48 ` Michal Wajdeczko
2021-05-25 0:36 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 08/97] drm/i915/guc: Keep strict GuC ABI definitions Matthew Brost
2021-05-24 23:52 ` Michał Winiarski
2021-05-06 19:13 ` [RFC PATCH 09/97] drm/i915/guc: Stop using fence/status from CTB descriptor Matthew Brost
2021-05-25 2:38 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 10/97] drm/i915: Promote ptrdiff() to i915_utils.h Matthew Brost
2021-05-25 0:42 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 11/97] drm/i915/guc: Only rely on own CTB size Matthew Brost
2021-05-25 2:47 ` Matthew Brost
2021-05-25 12:48 ` [Intel-gfx] " Michal Wajdeczko
2021-05-06 19:13 ` [RFC PATCH 12/97] drm/i915/guc: Don't repeat CTB layout calculations Matthew Brost
2021-05-25 2:53 ` Matthew Brost
2021-05-25 13:07 ` Michal Wajdeczko
2021-05-25 16:56 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 13/97] drm/i915/guc: Replace CTB array with explicit members Matthew Brost
2021-05-25 3:15 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 14/97] drm/i915/guc: Update sizes of CTB buffers Matthew Brost
2021-05-25 2:56 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 15/97] drm/i915/guc: Relax CTB response timeout Matthew Brost
2021-05-25 18:08 ` Matthew Brost
2021-05-25 19:37 ` [Intel-gfx] " Michal Wajdeczko
2021-05-06 19:13 ` [RFC PATCH 16/97] drm/i915/guc: Start protecting access to CTB descriptors Matthew Brost
2021-05-25 3:21 ` Matthew Brost
2021-05-25 3:21 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 17/97] drm/i915/guc: Stop using mutex while sending CTB messages Matthew Brost
2021-05-25 16:14 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 18/97] drm/i915/guc: Don't receive all G2H messages in irq handler Matthew Brost
2021-05-25 18:15 ` Matthew Brost
2021-05-25 19:43 ` [Intel-gfx] " Michal Wajdeczko
2021-05-06 19:13 ` [RFC PATCH 19/97] drm/i915/guc: Always copy CT message to new allocation Matthew Brost
2021-05-25 18:25 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 20/97] drm/i915/guc: Introduce unified HXG messages Matthew Brost
2021-05-11 15:16 ` Daniel Vetter
2021-05-11 17:59 ` Matthew Brost
2021-05-11 22:11 ` Michal Wajdeczko
2021-05-12 8:40 ` Daniel Vetter
2021-05-06 19:13 ` [RFC PATCH 21/97] drm/i915/guc: Update MMIO based communication Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 22/97] drm/i915/guc: Update CTB response status Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 23/97] drm/i915/guc: Support per context scheduling policies Matthew Brost
2021-05-25 1:15 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 24/97] drm/i915/guc: Add flag for mark broken CTB Matthew Brost
2021-05-27 19:44 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 25/97] drm/i915/guc: New definition of the CTB descriptor Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 26/97] drm/i915/guc: New definition of the CTB registration action Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 27/97] drm/i915/guc: New CTB based communication Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 28/97] drm/i915/guc: Kill guc_clients.ct_pool Matthew Brost
2021-05-25 1:01 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 29/97] drm/i915/guc: Update firmware to v60.1.2 Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 30/97] drm/i915/uc: turn on GuC/HuC auto mode by default Matthew Brost
2021-05-24 11:00 ` Michal Wajdeczko
2021-05-06 19:13 ` [RFC PATCH 31/97] drm/i915/guc: Early initialization of GuC send registers Matthew Brost
2021-05-26 20:28 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 32/97] drm/i915: Introduce i915_sched_engine object Matthew Brost
2021-05-11 15:18 ` Daniel Vetter
2021-05-11 17:56 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 33/97] drm/i915: Engine relative MMIO Matthew Brost
2021-05-25 9:05 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:13 ` [RFC PATCH 34/97] drm/i915/guc: Use guc_class instead of engine_class in fw interface Matthew Brost
2021-05-26 20:41 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 35/97] drm/i915/guc: Improve error message for unsolicited CT response Matthew Brost
2021-05-24 11:59 ` Michal Wajdeczko
2021-05-25 17:32 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 36/97] drm/i915/guc: Add non blocking CTB send function Matthew Brost
2021-05-24 12:21 ` Michal Wajdeczko
2021-05-25 17:30 ` Matthew Brost
2021-05-25 9:21 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-25 17:21 ` Matthew Brost
2021-05-26 8:57 ` Tvrtko Ursulin
2021-05-26 18:10 ` Matthew Brost
2021-05-27 10:02 ` Tvrtko Ursulin
2021-05-27 14:35 ` Matthew Brost
2021-05-27 15:11 ` Tvrtko Ursulin
2021-06-07 17:31 ` Matthew Brost
2021-06-08 8:39 ` Tvrtko Ursulin
2021-06-08 8:46 ` Daniel Vetter
2021-06-09 23:10 ` Matthew Brost
2021-06-10 15:27 ` Daniel Vetter
2021-06-24 16:38 ` Matthew Brost
2021-06-24 17:25 ` Daniel Vetter
2021-06-09 13:58 ` Michal Wajdeczko
2021-06-09 23:05 ` Matthew Brost
2021-06-09 14:14 ` Michal Wajdeczko
2021-06-09 23:13 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 37/97] drm/i915/guc: Add stall timer to " Matthew Brost
2021-05-24 12:58 ` Michal Wajdeczko
2021-05-24 18:35 ` Matthew Brost
2021-05-25 14:15 ` Michal Wajdeczko
2021-05-25 16:54 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 38/97] drm/i915/guc: Optimize CTB writes and reads Matthew Brost
2021-05-24 13:31 ` Michal Wajdeczko
2021-05-25 17:39 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 39/97] drm/i915/guc: Increase size of CTB buffers Matthew Brost
2021-05-24 13:43 ` [Intel-gfx] " Michal Wajdeczko
2021-05-24 18:40 ` Matthew Brost
2021-05-25 9:24 ` Tvrtko Ursulin
2021-05-25 17:15 ` Matthew Brost
2021-05-26 9:30 ` Tvrtko Ursulin
2021-05-26 18:20 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 40/97] drm/i915/guc: Module load failure test for CT buffer creation Matthew Brost
2021-05-24 13:45 ` Michal Wajdeczko
2021-05-06 19:13 ` [RFC PATCH 41/97] drm/i915/guc: Add new GuC interface defines and structures Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 42/97] drm/i915/guc: Remove GuC stage descriptor, add lrc descriptor Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 43/97] drm/i915/guc: Add lrc descriptor context lookup array Matthew Brost
2021-05-11 15:26 ` Daniel Vetter
2021-05-11 17:01 ` Matthew Brost
2021-05-11 17:43 ` Daniel Vetter
2021-05-11 19:34 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 44/97] drm/i915/guc: Implement GuC submission tasklet Matthew Brost
2021-05-25 9:43 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-25 17:10 ` Matthew Brost
2021-05-06 19:13 ` [RFC PATCH 45/97] drm/i915/guc: Add bypass tasklet submission path to GuC Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 46/97] drm/i915/guc: Implement GuC context operations for new inteface Matthew Brost
2021-05-29 20:32 ` Michal Wajdeczko
2021-05-06 19:14 ` [RFC PATCH 47/97] drm/i915/guc: Insert fence on context when deregistering Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 48/97] drm/i915/guc: Defer context unpin until scheduling is disabled Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 49/97] drm/i915/guc: Disable engine barriers with GuC during unpin Matthew Brost
2021-05-11 15:37 ` Daniel Vetter
2021-05-11 16:31 ` Matthew Brost
2021-05-26 10:26 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:14 ` [RFC PATCH 50/97] drm/i915/guc: Extend deregistration fence to schedule disable Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 51/97] drm/i915: Disable preempt busywait when using GuC scheduling Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 52/97] drm/i915/guc: Ensure request ordering via completion fences Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 53/97] drm/i915/guc: Disable semaphores when using GuC scheduling Matthew Brost
2021-05-25 9:52 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-25 17:01 ` Matthew Brost
2021-05-26 9:25 ` Tvrtko Ursulin
2021-05-26 18:15 ` Matthew Brost
2021-05-27 8:41 ` Tvrtko Ursulin
2021-05-27 14:38 ` Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 54/97] drm/i915/guc: Ensure G2H response has space in buffer Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 55/97] drm/i915/guc: Update intel_gt_wait_for_idle to work with GuC Matthew Brost
2021-05-25 10:06 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-25 17:07 ` Matthew Brost
2021-05-26 9:21 ` Tvrtko Ursulin
2021-05-26 18:18 ` Matthew Brost
2021-05-27 9:02 ` Tvrtko Ursulin
2021-05-27 14:37 ` Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 56/97] drm/i915/guc: Update GuC debugfs to support new GuC Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 57/97] drm/i915/guc: Add several request trace points Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 58/97] drm/i915: Add intel_context tracing Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 59/97] drm/i915/guc: GuC virtual engines Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 60/97] drm/i915: Track 'serial' counts for " Matthew Brost
2021-05-25 10:16 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-25 17:52 ` Matthew Brost
2021-05-26 8:40 ` Tvrtko Ursulin
2021-05-26 18:45 ` John Harrison
2021-05-27 8:53 ` Tvrtko Ursulin
2021-05-27 17:01 ` John Harrison
2021-06-01 9:31 ` Tvrtko Ursulin
2021-06-02 1:20 ` John Harrison
2021-06-02 12:04 ` Tvrtko Ursulin
2021-06-02 12:09 ` Tvrtko Ursulin
2021-05-06 19:14 ` [RFC PATCH 61/97] drm/i915: Hold reference to intel_context over life of i915_request Matthew Brost
2021-06-02 12:18 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:14 ` [RFC PATCH 62/97] drm/i915/guc: Disable bonding extension with GuC submission Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 63/97] drm/i915/guc: Direct all breadcrumbs for a class to single breadcrumbs Matthew Brost
2021-06-02 13:31 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:14 ` [RFC PATCH 64/97] drm/i915/guc: Reset implementation for new GuC interface Matthew Brost
2021-06-02 14:33 ` [Intel-gfx] " Tvrtko Ursulin
2021-06-04 3:17 ` Matthew Brost
2021-06-04 8:16 ` Daniel Vetter
2021-06-04 18:02 ` Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 65/97] drm/i915: Reset GPU immediately if submission is disabled Matthew Brost
2021-06-02 14:36 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-06 19:14 ` [RFC PATCH 66/97] drm/i915/guc: Add disable interrupts to guc sanitize Matthew Brost
2021-05-11 8:16 ` [drm/i915/guc] 07336fb545: WARNING:at_drivers/gpu/drm/i915/gt/uc/intel_uc.c:#__uc_sanitize[i915] kernel test robot
2021-05-06 19:14 ` [RFC PATCH 67/97] drm/i915/guc: Suspend/resume implementation for new interface Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 68/97] drm/i915/guc: Handle context reset notification Matthew Brost
2021-05-11 16:25 ` [Intel-gfx] " Daniel Vetter
2021-05-06 19:14 ` [RFC PATCH 69/97] drm/i915/guc: Handle engine reset failure notification Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 70/97] drm/i915/guc: Enable the timer expired interrupt for GuC Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 71/97] drm/i915/guc: Provide mmio list to be saved/restored on engine reset Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 72/97] drm/i915/guc: Don't complain about reset races Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 73/97] drm/i915/guc: Enable GuC engine reset Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 74/97] drm/i915/guc: Capture error state on context reset Matthew Brost
2021-05-11 16:28 ` [Intel-gfx] " Daniel Vetter
2021-05-11 17:12 ` Matthew Brost
2021-05-11 17:45 ` Daniel Vetter
2021-05-06 19:14 ` [RFC PATCH 75/97] drm/i915/guc: Fix for error capture after full GPU reset with GuC Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 76/97] drm/i915/guc: Hook GuC scheduling policies up Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 77/97] drm/i915/guc: Connect reset modparam updates to GuC policy flags Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 78/97] drm/i915/guc: Include scheduling policies in the debugfs state dump Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 79/97] drm/i915/guc: Don't call ring_is_idle in GuC submission Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 80/97] drm/i915/guc: Implement banned contexts for " Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 81/97] drm/i915/guc: Allow flexible number of context ids Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 82/97] drm/i915/guc: Connect the number of guc_ids to debugfs Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 83/97] drm/i915/guc: Don't return -EAGAIN to user when guc_ids exhausted Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 84/97] drm/i915/guc: Don't allow requests not ready to consume all guc_ids Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 85/97] drm/i915/guc: Introduce guc_submit_engine object Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 86/97] drm/i915/guc: Add golden context to GuC ADS Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 87/97] drm/i915/guc: Implement GuC priority management Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 88/97] drm/i915/guc: Support request cancellation Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 89/97] drm/i915/guc: Check return of __xa_store when registering a context Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 90/97] drm/i915/guc: Non-static lrc descriptor registration buffer Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 91/97] drm/i915/guc: Take GT PM ref when deregistering context Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 92/97] drm/i915: Add GT PM delayed worker Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 93/97] drm/i915/guc: Take engine PM when a context is pinned with GuC submission Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 94/97] drm/i915/guc: Don't call switch_to_kernel_context " Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 95/97] drm/i915/guc: Selftest for GuC flow control Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 96/97] drm/i915/guc: Update GuC documentation Matthew Brost
2021-05-06 19:14 ` [RFC PATCH 97/97] drm/i915/guc: Unblock GuC submission on Gen11+ Matthew Brost
2021-05-09 17:12 ` [RFC PATCH 00/97] Basic GuC submission support in the i915 Martin Peres
2021-05-09 23:11 ` Jason Ekstrand
2021-05-10 13:55 ` Martin Peres
2021-05-10 16:25 ` Jason Ekstrand
2021-05-11 8:01 ` Martin Peres
2021-05-10 16:33 ` Daniel Vetter
2021-05-10 18:30 ` [Intel-gfx] " Francisco Jerez
2021-05-11 8:06 ` Martin Peres
2021-05-11 15:26 ` Bloomfield, Jon
2021-05-11 16:39 ` Matthew Brost
2021-05-12 6:26 ` Martin Peres
2021-05-14 16:31 ` Jason Ekstrand
2021-05-25 15:37 ` Alex Deucher
2021-05-11 2:58 ` Dixit, Ashutosh
2021-05-11 7:47 ` Martin Peres
2021-05-14 11:11 ` [Intel-gfx] " Tvrtko Ursulin
2021-05-14 16:36 ` Jason Ekstrand
2021-05-14 16:46 ` Matthew Brost
2021-05-14 16:41 ` Matthew Brost
2021-05-25 10:32 ` Tvrtko Ursulin
2021-05-25 16:45 ` Matthew Brost
2021-06-02 15:27 ` Tvrtko Ursulin
2021-06-02 18:57 ` Daniel Vetter
2021-06-03 3:41 ` Matthew Brost
2021-06-03 4:47 ` Daniel Vetter
2021-06-03 9:49 ` Tvrtko Ursulin
2021-06-03 10:52 ` Tvrtko Ursulin
2021-06-03 4:10 ` Matthew Brost
2021-06-03 8:51 ` Tvrtko Ursulin
2021-06-03 16:34 ` Matthew Brost
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