diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/0666-drm-amdgpu-revert-enable-gfxoff-in-non-sriov-and-stu.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/0666-drm-amdgpu-revert-enable-gfxoff-in-non-sriov-and-stu.patch | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/0666-drm-amdgpu-revert-enable-gfxoff-in-non-sriov-and-stu.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/0666-drm-amdgpu-revert-enable-gfxoff-in-non-sriov-and-stu.patch new file mode 100644 index 00000000..5f36c2d5 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/0666-drm-amdgpu-revert-enable-gfxoff-in-non-sriov-and-stu.patch @@ -0,0 +1,58 @@ +From f8e062334a092ec983c01a2bff978e503b1d6b30 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Christian=20K=C3=B6nig?= <ckoenig.leichtzumerken@gmail.com> +Date: Wed, 24 Oct 2018 14:59:10 +0200 +Subject: [PATCH 0666/2940] drm/amdgpu: revert "enable gfxoff in non-sriov and + stutter mode by default" +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +This is still completely breaking my Raven system. + +This reverts commit cdf2f910fa969adca1b0e3ad2b487821233dc038. + +Revert until we sort out the sbios and firmware combinations that work +correctly. + +bug: https://bugs.freedesktop.org/show_bug.cgi?id=108606 +Cc: stable@vger.kernel.org # v4.19 + +Reviewed-by: Alex Deucher <alexander.deucher@amd.com> +Signed-off-by: Christian König <christian.koenig@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 -- + drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 4 ++-- + 2 files changed, 2 insertions(+), 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +index 73dedfa902ee..7f7bc0fd0ed3 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +@@ -1541,8 +1541,6 @@ static int amdgpu_device_ip_early_init(struct amdgpu_device *adev) + } + + adev->powerplay.pp_feature = amdgpu_pp_feature_mask; +- if (amdgpu_sriov_vf(adev)) +- adev->powerplay.pp_feature &= ~PP_GFXOFF_MASK; + + for (i = 0; i < adev->num_ip_blocks; i++) { + if ((amdgpu_ip_block_mask & (1 << i)) == 0) { +diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +index e1b0944bf567..3773c7c55729 100644 +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +@@ -119,8 +119,8 @@ uint amdgpu_pg_mask = 0xffffffff; + uint amdgpu_sdma_phase_quantum = 32; + char *amdgpu_disable_cu = NULL; + char *amdgpu_virtual_display = NULL; +-/* OverDrive(bit 14) disabled by default*/ +-uint amdgpu_pp_feature_mask = 0xffffbfff; ++/* OverDrive(bit 14),gfxoff(bit 15),stutter mode(bit 17) disabled by default*/ ++uint amdgpu_pp_feature_mask = 0xfffd3fff; + int amdgpu_ngg = 0; + int amdgpu_prim_buf_per_se = 0; + int amdgpu_pos_buf_per_se = 0; +-- +2.17.1 + |