From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Chris Wilson <chris@chris-wilson.co.uk>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 08/13] drm/i915: Drive request submission through fence callbacks
Date: Thu, 25 Aug 2016 15:08:58 +0300 [thread overview]
Message-ID: <1472126938.3589.31.camel@linux.intel.com> (raw)
In-Reply-To: <20160825090839.9952-9-chris@chris-wilson.co.uk>
On to, 2016-08-25 at 10:08 +0100, Chris Wilson wrote:
> @@ -462,7 +462,10 @@ static int intel_breadcrumbs_signaler(void *arg)
> */
> intel_engine_remove_wait(engine,
> &request->signaling.wait);
> +
> + local_bh_disable();
> fence_signal(&request->fence);
> + local_bh_enable(); /* kick start the tasklets */
Why disable bottom half processing around here too?
Regards, Joonas
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
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next prev parent reply other threads:[~2016-08-25 12:09 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-25 9:08 Shortest path to EGL_ANDRIOD_native_sync Chris Wilson
2016-08-25 9:08 ` [PATCH 01/13] drm/i915: Add a sw fence for collecting up dma fences Chris Wilson
2016-08-25 10:42 ` John Harrison
2016-08-25 10:51 ` Chris Wilson
2016-08-25 11:49 ` Joonas Lahtinen
2016-08-25 12:25 ` Chris Wilson
2016-08-25 16:52 ` Chris Wilson
2016-08-25 9:08 ` [PATCH 02/13] drm/i915: Only queue requests during execlists submission Chris Wilson
2016-08-26 9:41 ` Mika Kuoppala
2016-08-26 9:51 ` Chris Wilson
2016-08-26 9:54 ` Chris Wilson
2016-08-26 10:43 ` Mika Kuoppala
2016-08-26 10:53 ` Chris Wilson
2016-08-25 9:08 ` [PATCH 03/13] drm/i915: Record the position of the workarounds in the tail of the request Chris Wilson
2016-08-25 9:35 ` Mika Kuoppala
2016-08-25 9:08 ` [PATCH 04/13] drm/i915: Compute the ELSP register location once Chris Wilson
2016-08-25 9:51 ` Mika Kuoppala
2016-08-25 10:37 ` Chris Wilson
2016-08-25 9:08 ` [PATCH 05/13] drm/i915: Reorder submitting the requests to ELSP Chris Wilson
2016-08-25 13:02 ` Mika Kuoppala
2016-08-25 9:08 ` [PATCH 06/13] drm/i915: Simplify ELSP queue request tracking Chris Wilson
2016-08-25 9:08 ` [PATCH 07/13] drm/i915: Update reset path to fix incomplete requests Chris Wilson
2016-08-25 9:08 ` [PATCH 08/13] drm/i915: Drive request submission through fence callbacks Chris Wilson
2016-08-25 12:08 ` Joonas Lahtinen [this message]
2016-08-25 12:35 ` Chris Wilson
2016-08-26 12:47 ` John Harrison
2016-08-26 16:20 ` Chris Wilson
2016-08-25 9:08 ` [PATCH 09/13] drm/i915: Move execbuf object synchronisation to i915_gem_execbuffer Chris Wilson
2016-08-26 13:29 ` John Harrison
2016-08-25 9:08 ` [PATCH 10/13] drm/i915: Nonblocking request submission Chris Wilson
2016-08-26 13:39 ` John Harrison
2016-08-26 16:14 ` Chris Wilson
2016-08-25 9:08 ` [PATCH 11/13] drm/i915: Serialise execbuf operation after a dma-buf reservation object Chris Wilson
2016-08-26 13:52 ` John Harrison
2016-08-25 9:08 ` [PATCH 12/13] drm/i915: Enable userspace to opt-out of implicit fencing Chris Wilson
2016-08-25 9:08 ` [PATCH 13/13] drm/i915: Support explicit fencing for execbuf Chris Wilson
2016-08-26 15:08 ` John Harrison
2016-08-26 15:29 ` John Harrison
2016-08-26 15:44 ` Chris Wilson
2016-08-25 9:08 ` [PATCH libdrm 14/15] intel: Allow the client to control implicit synchronisation Chris Wilson
2016-08-25 9:08 ` [PATCH libdrm 15/15] intel: Support passing of explicit fencing from execbuf Chris Wilson
2016-09-30 20:53 ` Rafael Antognolli
2016-10-01 8:36 ` Chris Wilson
2016-08-25 9:08 ` [PATCH 16/21] i965: Add explicit fence tracking to batch flush Chris Wilson
2016-08-25 9:08 ` [PATCH 17/21] i965: Split intel_syncobject into vfuncs Chris Wilson
2016-08-25 9:08 ` [PATCH 18/21] i965: Add fd-fence backend to intel_syncobject Chris Wilson
2016-08-25 9:08 ` [PATCH 19/21] rfc! i965: Add intel_screen::has_fence_fd Chris Wilson
2016-08-25 9:08 ` [PATCH 20/21] i965: Implement EGL_ANDROID_native_fence_sync support for DRI2_FENCE Chris Wilson
2016-08-25 9:08 ` [PATCH 21/21] i965: Disable implicit sync when using EGL_ANDROID_native_fence_sync Chris Wilson
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