From: Damien Lespiau <damien.lespiau@intel.com>
To: oscar.mateo@intel.com
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 00/49] Execlists
Date: Mon, 7 Apr 2014 19:12:43 +0100 [thread overview]
Message-ID: <20140407181243.GH6407@strange.amr.corp.intel.com> (raw)
In-Reply-To: <1395943218-7708-1-git-send-email-oscar.mateo@intel.com>
On Thu, Mar 27, 2014 at 05:59:29PM +0000, oscar.mateo@intel.com wrote:
> From: Oscar Mateo <oscar.mateo@intel.com>
>
> Hi all,
>
> This patch series implement execlists for GEN8+. Before continuing, it
> is important to mention that I might have taken upon myself to
> assemble the series and rewrite it for upstreaming, but many people
> have worked on this series before me.
Two more things before I forget:
- The error reporting seems broken and doesn't report the ring buffers
content nor the correct per-ring register, from a cursory glance
(fairly important, we can't go live without good error state
support)
- We could allocate the ring buffer in the same allocation as the
context, that'd save one allocation (small detail)
--
Damien
next prev parent reply other threads:[~2014-04-07 20:37 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-03-27 17:59 [PATCH 00/49] Execlists oscar.mateo
2014-03-27 17:59 ` [PATCH 01/49] drm/i915/bdw: Macro to distinguish LRCs (Logical Ring Contexts) oscar.mateo
2014-03-27 17:59 ` [PATCH 02/49] drm/i915: s/for_each_ring/for_each_active_ring oscar.mateo
2014-03-27 17:59 ` [PATCH 03/49] drm/i915: for_each_ring oscar.mateo
2014-03-27 17:59 ` [PATCH 04/49] drm/i915: Simplify a couple of functions thanks to for_each_ring oscar.mateo
2014-03-27 17:59 ` [PATCH 05/49] drm/i915: Extract trivial parts of ring init (early init) oscar.mateo
2014-03-27 17:59 ` [PATCH 06/49] drm/i915/bdw: New file for logical ring contexts and execlists oscar.mateo
2014-03-27 17:59 ` [PATCH 07/49] drm/i915/bdw: Rework init code for gen8 contexts oscar.mateo
2014-03-27 17:59 ` [PATCH 08/49] drm/i915: Make i915_gem_create_context outside accessible oscar.mateo
2014-03-27 17:59 ` [PATCH 09/49] drm/i915: Extract ringbuffer obj alloc & destroy oscar.mateo
2014-03-27 17:59 ` [PATCH 10/49] drm/i915: s/intel_ring_buffer/intel_engine oscar.mateo
2014-03-27 17:59 ` [PATCH 11/49] drm/i915: Split the ringbuffers and the rings oscar.mateo
2014-03-27 17:59 ` [PATCH 12/49] drm/i915: Rename functions that mention ringbuffers (meaning rings) oscar.mateo
2014-03-27 17:59 ` [PATCH 13/49] drm/i915/bdw: Execlists ring tail writing oscar.mateo
2014-03-27 17:13 ` Mateo Lozano, Oscar
2014-03-27 17:59 ` [PATCH 14/49] drm/i915/bdw: LR context ring init oscar.mateo
2014-03-27 17:59 ` [PATCH 15/49] drm/i915/bdw: GEN8 semaphoreless ring add request oscar.mateo
2014-03-27 17:59 ` [PATCH 16/49] drm/i915/bdw: GEN8 new ring flush oscar.mateo
2014-03-27 17:59 ` [PATCH 17/49] drm/i915/bdw: A bit more advanced context init/fini oscar.mateo
2014-04-01 0:38 ` Damien Lespiau
2014-04-01 13:47 ` Mateo Lozano, Oscar
2014-04-01 13:51 ` Damien Lespiau
2014-04-01 19:18 ` Ben Widawsky
2014-04-01 21:05 ` Damien Lespiau
2014-04-02 4:07 ` Ben Widawsky
2014-03-27 17:59 ` [PATCH 18/49] drm/i915/bdw: Allocate ringbuffer for LR contexts oscar.mateo
2014-03-27 17:59 ` [PATCH 19/49] drm/i915/bdw: Populate LR contexts (somewhat) oscar.mateo
2014-04-01 0:00 ` Damien Lespiau
2014-04-01 13:33 ` Mateo Lozano, Oscar
2014-04-15 16:00 ` Jeff McGee
2014-04-15 16:10 ` Jeff McGee
2014-04-15 19:51 ` Daniel Vetter
2014-04-15 20:43 ` Jeff McGee
2014-04-15 21:08 ` Daniel Vetter
2014-04-15 22:32 ` Jeff McGee
2014-04-16 6:04 ` Daniel Vetter
2014-03-27 17:59 ` [PATCH 20/49] drm/i915/bdw: Status page for LR contexts oscar.mateo
2014-03-27 17:59 ` [PATCH 21/49] drm/i915/bdw: Enable execlists in the hardware oscar.mateo
2014-03-27 17:59 ` [PATCH 22/49] drm/i915/bdw: Plumbing for user LR context switching oscar.mateo
2014-03-27 17:59 ` [PATCH 23/49] drm/i915: s/__intel_ring_advance/intel_ringbuffer_advance_and_submit oscar.mateo
2014-03-27 17:59 ` [PATCH 24/49] drm/i915/bdw: Write a new set of context-aware ringbuffer management functions oscar.mateo
2014-03-27 17:59 ` [PATCH 25/49] drm/i915: Final touches to LR contexts plumbing and refactoring oscar.mateo
2014-03-27 17:59 ` [PATCH 26/49] drm/i915/bdw: Set the request context information correctly in the LRC case oscar.mateo
2014-03-27 17:59 ` [PATCH 27/49] drm/i915/bdw: Prepare for user-created LR contexts oscar.mateo
2014-03-27 17:59 ` [PATCH 28/49] drm/i915/bdw: Start creating & destroying user " oscar.mateo
2014-03-27 17:59 ` [PATCH 29/49] drm/i915/bdw: Pin context pages at context create time oscar.mateo
2014-03-27 17:59 ` [PATCH 30/49] drm/i915/bdw: Extract LR context object populating oscar.mateo
2014-03-27 18:00 ` [PATCH 31/49] drm/i915/bdw: Introduce dependent contexts oscar.mateo
2014-03-27 17:21 ` Mateo Lozano, Oscar
2014-04-09 16:54 ` Mateo Lozano, Oscar
2014-03-27 18:00 ` [PATCH 32/49] drm/i915/bdw: Create stand-alone and " oscar.mateo
2014-03-27 18:00 ` [PATCH 33/49] drm/i915/bdw: Allow non-default, non-render user LR contexts oscar.mateo
2014-03-27 18:00 ` [PATCH 34/49] drm/i915/bdw: Fix reset stats ioctl with " oscar.mateo
2014-03-27 18:00 ` [PATCH 35/49] drm/i915: Allocate an integer ID for each new file descriptor oscar.mateo
2014-03-27 18:00 ` [PATCH 36/49] drm/i915/bdw: Prepare for a 20-bits globally unique submission ID oscar.mateo
2014-03-27 18:00 ` [PATCH 37/49] drm/i915/bdw: Implement context switching (somewhat) oscar.mateo
2014-03-27 18:00 ` [PATCH 38/49] drm/i915/bdw: Add forcewake lock around ELSP writes oscar.mateo
2014-03-27 18:00 ` [PATCH 39/49] drm/i915/bdw: Swap the PPGTT PDPs, LRC style oscar.mateo
2014-03-31 16:42 ` Damien Lespiau
2014-04-01 13:42 ` Mateo Lozano, Oscar
2014-04-02 13:47 ` Damien Lespiau
2014-04-09 7:56 ` Mateo Lozano, Oscar
2014-03-27 18:00 ` [PATCH 40/49] drm/i915/bdw: Write the tail pointer, " oscar.mateo
2014-03-27 18:00 ` [PATCH 41/49] drm/i915/bdw: LR context switch interrupts oscar.mateo
2014-04-02 11:42 ` Damien Lespiau
2014-04-02 11:49 ` Daniel Vetter
2014-04-02 12:56 ` Damien Lespiau
2014-03-27 18:00 ` [PATCH 42/49] drm/i915/bdw: Get prepared for a two-stage execlist submit process oscar.mateo
2014-04-04 11:12 ` Damien Lespiau
2014-04-04 13:24 ` Damien Lespiau
2014-04-09 7:57 ` Mateo Lozano, Oscar
2014-03-27 18:00 ` [PATCH 43/49] drm/i915/bdw: Handle context switch events oscar.mateo
2014-04-03 14:24 ` Damien Lespiau
2014-04-09 8:15 ` Mateo Lozano, Oscar
2014-04-26 0:53 ` Robert Beckett
2014-04-28 14:43 ` Mateo Lozano, Oscar
2014-03-27 18:00 ` [PATCH 44/49] drm/i915/bdw: Display execlists info in debugfs oscar.mateo
2014-04-07 19:19 ` Damien Lespiau
2014-03-27 18:00 ` [PATCH 45/49] drm/i915/bdw: Display context ringbuffer " oscar.mateo
2014-03-27 18:00 ` [PATCH 46/49] drm/i915/bdw: Start queueing contexts to be submitted oscar.mateo
2014-03-27 18:00 ` [PATCH 47/49] drm/i915/bdw: Always write seqno to default context oscar.mateo
2014-03-27 18:00 ` [PATCH 48/49] drm/i915/bdw: Enable logical ring contexts oscar.mateo
2014-03-27 18:00 ` [PATCH 49/49] drm/i915/bdw: Document execlists and " oscar.mateo
2014-04-07 18:12 ` Damien Lespiau [this message]
2014-04-07 21:32 ` [PATCH 00/49] Execlists Daniel Vetter
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