diff options
Diffstat (limited to 'meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5365-drm-amd-display-Fix-warning-storm-on-Raven2.patch')
-rw-r--r-- | meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5365-drm-amd-display-Fix-warning-storm-on-Raven2.patch | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5365-drm-amd-display-Fix-warning-storm-on-Raven2.patch b/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5365-drm-amd-display-Fix-warning-storm-on-Raven2.patch deleted file mode 100644 index 05266ae7..00000000 --- a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5365-drm-amd-display-Fix-warning-storm-on-Raven2.patch +++ /dev/null @@ -1,90 +0,0 @@ -From 4564b7c8f9cc50501ee02f3cb5e30764a2c27d6f Mon Sep 17 00:00:00 2001 -From: Roman Li <Roman.Li@amd.com> -Date: Tue, 9 Oct 2018 13:50:09 -0400 -Subject: [PATCH 5365/5725] drm/amd/display: Fix warning storm on Raven2 - -[Why] -Wrong index for pstate debug test register - -[How] -Add correct index value for dcn1_01 in hubbub1_construct() - -Signed-off-by: Hersen Wu <hersenxs.wu@amd.com> -Signed-off-by: Roman Li <Roman.Li@amd.com> -Acked-by: Alex Deucher <alexander.deucher@amd.com> -Reviewed-by: Huang Rui <ray.huang@amd.com> -Signed-off-by: Huang Rui <ray.huang@amd.com> ---- - .../gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c | 43 +++++++++++++++++++++- - 1 file changed, 41 insertions(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c -index 1ea91e1..297e1e5 100644 ---- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c -+++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubbub.c -@@ -116,7 +116,43 @@ bool hubbub1_verify_allow_pstate_change_high( - forced_pstate_allow = false; - } - -- /* RV1: -+ /* RV2: -+ * dchubbubdebugind, at: 0xB -+ * description -+ * 0: Pipe0 Plane0 Allow Pstate Change -+ * 1: Pipe0 Plane1 Allow Pstate Change -+ * 2: Pipe0 Cursor0 Allow Pstate Change -+ * 3: Pipe0 Cursor1 Allow Pstate Change -+ * 4: Pipe1 Plane0 Allow Pstate Change -+ * 5: Pipe1 Plane1 Allow Pstate Change -+ * 6: Pipe1 Cursor0 Allow Pstate Change -+ * 7: Pipe1 Cursor1 Allow Pstate Change -+ * 8: Pipe2 Plane0 Allow Pstate Change -+ * 9: Pipe2 Plane1 Allow Pstate Change -+ * 10: Pipe2 Cursor0 Allow Pstate Change -+ * 11: Pipe2 Cursor1 Allow Pstate Change -+ * 12: Pipe3 Plane0 Allow Pstate Change -+ * 13: Pipe3 Plane1 Allow Pstate Change -+ * 14: Pipe3 Cursor0 Allow Pstate Change -+ * 15: Pipe3 Cursor1 Allow Pstate Change -+ * 16: Pipe4 Plane0 Allow Pstate Change -+ * 17: Pipe4 Plane1 Allow Pstate Change -+ * 18: Pipe4 Cursor0 Allow Pstate Change -+ * 19: Pipe4 Cursor1 Allow Pstate Change -+ * 20: Pipe5 Plane0 Allow Pstate Change -+ * 21: Pipe5 Plane1 Allow Pstate Change -+ * 22: Pipe5 Cursor0 Allow Pstate Change -+ * 23: Pipe5 Cursor1 Allow Pstate Change -+ * 24: Pipe6 Plane0 Allow Pstate Change -+ * 25: Pipe6 Plane1 Allow Pstate Change -+ * 26: Pipe6 Cursor0 Allow Pstate Change -+ * 27: Pipe6 Cursor1 Allow Pstate Change -+ * 28: WB0 Allow Pstate Change -+ * 29: WB1 Allow Pstate Change -+ * 30: Arbiter's allow_pstate_change -+ * 31: SOC pstate change request" -+ * -+ * RV1: - * dchubbubdebugind, at: 0x7 - * description "3-0: Pipe0 cursor0 QOS - * 7-4: Pipe1 cursor0 QOS -@@ -140,7 +176,6 @@ bool hubbub1_verify_allow_pstate_change_high( - * 31: SOC pstate change request - */ - -- - REG_WRITE(DCHUBBUB_TEST_DEBUG_INDEX, hubbub->debug_test_index_pstate); - - for (i = 0; i < pstate_wait_timeout_us; i++) { -@@ -802,5 +837,9 @@ void hubbub1_construct(struct hubbub *hubbub, - hubbub->masks = hubbub_mask; - - hubbub->debug_test_index_pstate = 0x7; -+#if defined(CONFIG_DRM_AMD_DC_DCN1_01) -+ if (ctx->dce_version == DCN_VERSION_1_01) -+ hubbub->debug_test_index_pstate = 0xB; -+#endif - } - --- -2.7.4 - |