diff options
Diffstat (limited to 'meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5151-drm-amdgpu-psp-Enlarge-PSP-TMR-SIZE-from-3M-to-4M.patch')
| -rw-r--r-- | meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5151-drm-amdgpu-psp-Enlarge-PSP-TMR-SIZE-from-3M-to-4M.patch | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5151-drm-amdgpu-psp-Enlarge-PSP-TMR-SIZE-from-3M-to-4M.patch b/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5151-drm-amdgpu-psp-Enlarge-PSP-TMR-SIZE-from-3M-to-4M.patch deleted file mode 100644 index 9c194b35..00000000 --- a/meta-r1000/recipes-kernel/linux/linux-yocto-4.14.71/5151-drm-amdgpu-psp-Enlarge-PSP-TMR-SIZE-from-3M-to-4M.patch +++ /dev/null @@ -1,54 +0,0 @@ -From da5f24c016704e073d38ee23f06159f25a05fbbb Mon Sep 17 00:00:00 2001 -From: Feifei Xu <Feifei.Xu@amd.com> -Date: Tue, 14 Aug 2018 10:33:25 +0800 -Subject: [PATCH 5151/5725] drm/amdgpu/psp: Enlarge PSP TMR SIZE from 3M to 4M. - -Enlarge the PSP TMR SIZE to 4M for dual UVD fw front-door loading. - -Signed-off-by: Feifei Xu <Feifei.Xu@amd.com> -Reviewed-by: Evan Quan <evan.quan@amd.com> -Signed-off-by: Alex Deucher <alexander.deucher@amd.com> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c | 6 ++++-- - drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h | 1 + - 2 files changed, 5 insertions(+), 2 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c -index 70b7d42..f74f155 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c -@@ -162,7 +162,7 @@ static int psp_tmr_init(struct psp_context *psp) - * Note: this memory need be reserved till the driver - * uninitializes. - */ -- ret = amdgpu_bo_create_kernel(psp->adev, 0x300000, 0x100000, -+ ret = amdgpu_bo_create_kernel(psp->adev, PSP_TMR_SIZE, 0x100000, - AMDGPU_GEM_DOMAIN_VRAM, - &psp->tmr_bo, &psp->tmr_mc_addr, &psp->tmr_buf); - -@@ -178,7 +178,9 @@ static int psp_tmr_load(struct psp_context *psp) - if (!cmd) - return -ENOMEM; - -- psp_prep_tmr_cmd_buf(cmd, psp->tmr_mc_addr, 0x300000); -+ psp_prep_tmr_cmd_buf(cmd, psp->tmr_mc_addr, PSP_TMR_SIZE); -+ DRM_INFO("reserve 0x%x from 0x%llx for PSP TMR SIZE\n", -+ PSP_TMR_SIZE, psp->tmr_mc_addr); - - ret = psp_cmd_submit_buf(psp, NULL, cmd, - psp->fence_buf_mc_addr, 1); -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h -index d772545..981887c 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_psp.h -@@ -32,6 +32,7 @@ - #define PSP_CMD_BUFFER_SIZE 0x1000 - #define PSP_ASD_SHARED_MEM_SIZE 0x4000 - #define PSP_1_MEG 0x100000 -+#define PSP_TMR_SIZE 0x400000 - - struct psp_context; - --- -2.7.4 - |