diff mbox series

[v5,02/16] drm/i915/perf: Add 32-bit OAG and OAR formats for DG2

Message ID 20221025201708.84018-3-umesh.nerlige.ramappa@intel.com (mailing list archive)
State New, archived
Headers show
Series Add DG2 OA support | expand

Commit Message

Umesh Nerlige Ramappa Oct. 25, 2022, 8:16 p.m. UTC 
Add new OA formats for DG2.

MR: https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18893

v2:
- Update commit title (Ashutosh)
- Coding style fixes (Lionel)
- 64 bit OA formats need UMD changes in GPUvis, drop for now and send in a
  separate series with UMD changes

v3:
- Update commit message to drop 64 bit related description

Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> #1
---
 drivers/gpu/drm/i915/i915_perf.c | 7 +++++++
 include/uapi/drm/i915_drm.h      | 4 ++++
 2 files changed, 11 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 255335868b6a..2b772a6b1cd6 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -320,6 +320,8 @@  static const struct i915_oa_format oa_formats[I915_OA_FORMAT_MAX] = {
 	[I915_OA_FORMAT_A12]		    = { 0, 64 },
 	[I915_OA_FORMAT_A12_B8_C8]	    = { 2, 128 },
 	[I915_OA_FORMAT_A32u40_A4u32_B8_C8] = { 5, 256 },
+	[I915_OAR_FORMAT_A32u40_A4u32_B8_C8]    = { 5, 256 },
+	[I915_OA_FORMAT_A24u40_A14u32_B8_C8]    = { 5, 256 },
 };
 
 #define SAMPLE_OA_REPORT      (1<<0)
@@ -4515,6 +4517,11 @@  static void oa_init_supported_formats(struct i915_perf *perf)
 		oa_format_add(perf, I915_OA_FORMAT_C4_B8);
 		break;
 
+	case INTEL_DG2:
+		oa_format_add(perf, I915_OAR_FORMAT_A32u40_A4u32_B8_C8);
+		oa_format_add(perf, I915_OA_FORMAT_A24u40_A14u32_B8_C8);
+		break;
+
 	default:
 		MISSING_CASE(platform);
 	}
diff --git a/include/uapi/drm/i915_drm.h b/include/uapi/drm/i915_drm.h
index 2e613109356b..158b35fb28f3 100644
--- a/include/uapi/drm/i915_drm.h
+++ b/include/uapi/drm/i915_drm.h
@@ -2666,6 +2666,10 @@  enum drm_i915_oa_format {
 	I915_OA_FORMAT_A12_B8_C8,
 	I915_OA_FORMAT_A32u40_A4u32_B8_C8,
 
+	/* DG2 */
+	I915_OAR_FORMAT_A32u40_A4u32_B8_C8,
+	I915_OA_FORMAT_A24u40_A14u32_B8_C8,
+
 	I915_OA_FORMAT_MAX	    /* non-ABI */
 };