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authorWade Farnsworth <wfarnsworth@users.noreply.github.com>2019-10-22 08:08:07 -0700
committerGitHub <noreply@github.com>2019-10-22 08:08:07 -0700
commit8e0cf9ee43840bd7ee004412129ba4aa055f5fc8 (patch)
treeb13804093e413307097cd6788ccdc8b062084013 /common/recipes-kernel/linux/files/0202-drm-amdgpu-tonga-plumb-pg-flags-through-to-powerplay.patch
parent9e1e1da00d8ef569d83a7a742a734dbbf5e0bd13 (diff)
parent3f8062a03dc1d1d5fa386e1f1ca59d56b86a85d1 (diff)
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Merge pull request #661 from ArsalanHAwan/master-merge-warrior
master: merge warrior
Diffstat (limited to 'common/recipes-kernel/linux/files/0202-drm-amdgpu-tonga-plumb-pg-flags-through-to-powerplay.patch')
-rw-r--r--common/recipes-kernel/linux/files/0202-drm-amdgpu-tonga-plumb-pg-flags-through-to-powerplay.patch51
1 files changed, 0 insertions, 51 deletions
diff --git a/common/recipes-kernel/linux/files/0202-drm-amdgpu-tonga-plumb-pg-flags-through-to-powerplay.patch b/common/recipes-kernel/linux/files/0202-drm-amdgpu-tonga-plumb-pg-flags-through-to-powerplay.patch
deleted file mode 100644
index b8d34dbe..00000000
--- a/common/recipes-kernel/linux/files/0202-drm-amdgpu-tonga-plumb-pg-flags-through-to-powerplay.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-From 22f6b2b04fa05f9d3334b03159056c185ec5b97c Mon Sep 17 00:00:00 2001
-From: Alex Deucher <alexander.deucher@amd.com>
-Date: Fri, 5 Feb 2016 11:11:51 -0500
-Subject: [PATCH 0202/1110] drm/amdgpu/tonga: plumb pg flags through to
- powerplay
-
-Enable vce and uvd pg based on single set of pg flags.
-
-Reviewed-by: Eric Huang <JinHuiEric.Huang@amd.com>
-Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
----
- drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c | 14 ++++++++++++--
- 1 file changed, 12 insertions(+), 2 deletions(-)
-
-diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
-index 69c81c1..980d3bf 100644
---- a/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
-+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/tonga_hwmgr.c
-@@ -4451,6 +4451,7 @@ int tonga_hwmgr_backend_init(struct pp_hwmgr *hwmgr)
- pp_atomctrl_gpio_pin_assignment gpio_pin_assignment;
- struct phm_ppt_v1_information *pptable_info = (struct phm_ppt_v1_information *)(hwmgr->pptable);
- phw_tonga_ulv_parm *ulv;
-+ struct cgs_system_info sys_info = {0};
-
- PP_ASSERT_WITH_CODE((NULL != hwmgr),
- "Invalid Parameter!", return -1;);
-@@ -4619,10 +4620,19 @@ int tonga_hwmgr_backend_init(struct pp_hwmgr *hwmgr)
- PHM_PlatformCaps_UVDPowerGating);
- phm_cap_unset(hwmgr->platform_descriptor.platformCaps,
- PHM_PlatformCaps_VCEPowerGating);
-+ sys_info.size = sizeof(struct cgs_system_info);
-+ sys_info.info_id = CGS_SYSTEM_INFO_PG_FLAGS;
-+ result = cgs_query_system_info(hwmgr->device, &sys_info);
-+ if (!result) {
-+ if (sys_info.value & AMD_PG_SUPPORT_UVD)
-+ phm_cap_set(hwmgr->platform_descriptor.platformCaps,
-+ PHM_PlatformCaps_UVDPowerGating);
-+ if (sys_info.value & AMD_PG_SUPPORT_VCE)
-+ phm_cap_set(hwmgr->platform_descriptor.platformCaps,
-+ PHM_PlatformCaps_VCEPowerGating);
-+ }
-
- if (0 == result) {
-- struct cgs_system_info sys_info = {0};
--
- data->is_tlu_enabled = 0;
- hwmgr->platform_descriptor.hardwareActivityPerformanceLevels =
- TONGA_MAX_HARDWARE_POWERLEVELS;
---
-2.7.4
-