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Message-Id: <20190104183337.12771-8-acme@kernel.org>
Date: Fri, 4 Jan 2019 15:33:28 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Ingo Molnar <mingo@...nel.org>
Cc: Clark Williams <williams@...hat.com>, linux-kernel@...r.kernel.org,
linux-perf-users@...r.kernel.org,
Arnaldo Carvalho de Melo <acme@...hat.com>,
Adrian Hunter <adrian.hunter@...el.com>,
Chris Wilson <chris@...is-wilson.co.uk>,
Jiri Olsa <jolsa@...nel.org>,
Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>,
Lionel Landwerlin <lionel.g.landwerlin@...el.com>,
Namhyung Kim <namhyung@...nel.org>
Subject: [PATCH 07/16] tools headers uapi: Update i915_drm.h
From: Arnaldo Carvalho de Melo <acme@...hat.com>
To get the changes in these csets:
fe841686470d Revert "drm/i915/perf: add a parameter to control the size of OA buffer"
cd956bfcd0f5 drm/i915/perf: add a parameter to control the size of OA buffer
4bdafb9ddfa4 drm/i915: Remove i915.enable_ppgtt override
Not one of them result in any changes in tools/perf/, this is just to
silence this perf build warning:
Warning: Kernel ABI header at 'tools/include/uapi/drm/i915_drm.h' differs from latest version at 'include/uapi/drm/i915_drm.h'
diff -u tools/include/uapi/drm/i915_drm.h include/uapi/drm/i915_drm.h
Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Chris Wilson <chris@...is-wilson.co.uk>
Cc: Jiri Olsa <jolsa@...nel.org>
Cc: Joonas Lahtinen <joonas.lahtinen@...ux.intel.com>
Cc: Lionel Landwerlin <lionel.g.landwerlin@...el.com>
Cc: Namhyung Kim <namhyung@...nel.org>
Link: https://lkml.kernel.org/n/tip-mdw7ta6qz7d2rl77gf00uqe8@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@...hat.com>
---
tools/include/uapi/drm/i915_drm.h | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/tools/include/uapi/drm/i915_drm.h b/tools/include/uapi/drm/i915_drm.h
index a4446f452040..298b2e197744 100644
--- a/tools/include/uapi/drm/i915_drm.h
+++ b/tools/include/uapi/drm/i915_drm.h
@@ -412,6 +412,14 @@ typedef struct drm_i915_irq_wait {
int irq_seq;
} drm_i915_irq_wait_t;
+/*
+ * Different modes of per-process Graphics Translation Table,
+ * see I915_PARAM_HAS_ALIASING_PPGTT
+ */
+#define I915_GEM_PPGTT_NONE 0
+#define I915_GEM_PPGTT_ALIASING 1
+#define I915_GEM_PPGTT_FULL 2
+
/* Ioctl to query kernel params:
*/
#define I915_PARAM_IRQ_ACTIVE 1
--
2.20.1
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