diff options
Diffstat (limited to 'SOURCES/steamdeck-oled-hw-quirks.patch')
| -rw-r--r-- | SOURCES/steamdeck-oled-hw-quirks.patch | 187 |
1 files changed, 5 insertions, 182 deletions
diff --git a/SOURCES/steamdeck-oled-hw-quirks.patch b/SOURCES/steamdeck-oled-hw-quirks.patch index 28cb762..d15d7dc 100644 --- a/SOURCES/steamdeck-oled-hw-quirks.patch +++ b/SOURCES/steamdeck-oled-hw-quirks.patch @@ -125,10 +125,10 @@ diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h b/drivers/gpu/drm/amd/amdg index b8633df418d43..77a1bedaee98c 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h -@@ -346,8 +346,6 @@ struct amdgpu_mode_info { - const enum drm_plane_type *plane_type; +@@ -416,8 +416,6 @@ + struct drm_property *regamma_tf_property; }; - + -#define AMDGPU_MAX_BL_LEVEL 0xFF - struct amdgpu_backlight_privdata { @@ -276,90 +276,6 @@ index e1a77a0d66336..8e61c86819fe2 100644 -- GitLab - -From f1f63fbd6a31efad6165f4b35b20ba65f25f877b Mon Sep 17 00:00:00 2001 -From: Christian Marcheselli <christianm@valvesoftware.com> -Date: Thu, 23 Feb 2023 16:41:42 -0800 -Subject: [PATCH] Galileo-only workaround for backlight settings - -(cherry picked from commit 657d5054e6ed013000111db0cc2612f525d5e42d) ---- - drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 9 ++++++--- - 1 file changed, 6 insertions(+), 3 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -index e959aa28b019..ccda049be022 100644 ---- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -@@ -147,7 +147,7 @@ MODULE_FIRMWARE(FIRMWARE_NAVI12_DMCU); - #define PSP_FOOTER_BYTES 0x100 - - /* Maximum backlight level. */ --#define AMDGPU_MAX_BL_LEVEL 0xFFFF -+#define AMDGPU_MAX_BL_LEVEL 0xFFF - - /** - * DOC: overview -@@ -4103,9 +4103,12 @@ static u32 convert_brightness_from_user(const struct amdgpu_dm_backlight_caps *c - { - unsigned min, max; - -- if (!get_brightness_range(caps, &min, &max)) -- return brightness; -+ //if (!get_brightness_range(caps, &min, &max)) -+ // return brightness; -+ min = 0; -+ max = 500000; - -+ DRM_INFO("[%s, %d] brightness range %d - %d", __func__, __LINE__, min, max); - // Rescale 0..AMDGPU_MAX_BL_LEVEL to min..max - return min + DIV_ROUND_CLOSEST((max - min) * brightness, - AMDGPU_MAX_BL_LEVEL); --- -GitLab - - -From 234d6d21b9eda7fba368e6423626db4bd04e4afd Mon Sep 17 00:00:00 2001 -From: "Pierre-Loup A. Griffais" <pgriffais@valvesoftware.com> -Date: Tue, 7 Nov 2023 16:57:15 -0800 -Subject: [PATCH] Revert "Galileo-only workaround for backlight settings" - -This reverts commit f1f63fbd6a31efad6165f4b35b20ba65f25f877b. ---- - drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 9 +++------ - 1 file changed, 3 insertions(+), 6 deletions(-) - -diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -index b004154ba913..6d7df6ae890a 100644 ---- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c -@@ -147,7 +147,7 @@ MODULE_FIRMWARE(FIRMWARE_NAVI12_DMCU); - #define PSP_FOOTER_BYTES 0x100 - - /* Maximum backlight level. */ --#define AMDGPU_MAX_BL_LEVEL 0xFFF -+#define AMDGPU_MAX_BL_LEVEL 0xFFFF - - /** - * DOC: overview -@@ -4123,12 +4123,9 @@ static u32 convert_brightness_from_user(const struct amdgpu_dm_backlight_caps *c - { - unsigned min, max; - -- //if (!get_brightness_range(caps, &min, &max)) -- // return brightness; -- min = 0; -- max = 500000; -+ if (!get_brightness_range(caps, &min, &max)) -+ return brightness; - -- DRM_INFO("[%s, %d] brightness range %d - %d", __func__, __LINE__, min, max); - // Rescale 0..AMDGPU_MAX_BL_LEVEL to min..max - return min + DIV_ROUND_CLOSEST((max - min) * brightness, - AMDGPU_MAX_BL_LEVEL); --- -GitLab - From ab7d646eacf9f1c745d284e293211569a4428573 Mon Sep 17 00:00:00 2001 From: "Pierre-Loup A. Griffais" <pgriffais@valvesoftware.com> Date: Wed, 8 Nov 2023 19:45:52 -0800 @@ -424,8 +340,8 @@ index 30e7c627f21a7..472fa2c8ebcec 100644 { u32 class = pdev->class; -@@ -613,9 +613,7 @@ static void quirk_amd_dwc_class(struct pci_dev *pdev) - class, pdev->class); +@@ -711,9 +711,7 @@ + } } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_NL_USB, - quirk_amd_dwc_class); @@ -552,96 +468,3 @@ index 715f442a0e3b..06dcd463f841 100644 mod_freesync_handle_v_update( -- GitLab - -From d426d1ad3f92605c95bdf58bbc19129a128f5590 Mon Sep 17 00:00:00 2001 -From: Friedrich Vock <friedrich.vock@gmx.de> -Date: Fri, 1 Dec 2023 15:15:58 +0100 -Subject: [PATCH] drm/amdgpu: Enable tunneling on high-priority compute queues - -This improves latency if the GPU is already busy with other work. -This is useful for VR compositors that submit highly latency-sensitive -compositing work on high-priority compute queues while the GPU is busy -rendering the next frame. - -Userspace merge request: -https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26462 - -Signed-off-by: Friedrich Vock <friedrich.vock@gmx.de> ---- - drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 + - drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c | 10 ++++++---- - drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 3 ++- - drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 3 ++- - 4 files changed, 11 insertions(+), 6 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h -index df59a6919d878..04686b816fa11 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h -@@ -768,6 +768,7 @@ struct amdgpu_mqd_prop { - uint64_t eop_gpu_addr; - uint32_t hqd_pipe_priority; - uint32_t hqd_queue_priority; -+ bool allow_tunneling; - bool hqd_active; - }; - -diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c -index 72085a3ef53c0..5d1a6e95b02e8 100644 ---- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c -+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c -@@ -637,6 +637,10 @@ static void amdgpu_ring_to_mqd_prop(struct amdgpu_ring *ring, - struct amdgpu_mqd_prop *prop) - { - struct amdgpu_device *adev = ring->adev; -+ bool is_high_prio_compute = ring->funcs->type == AMDGPU_RING_TYPE_COMPUTE && -+ amdgpu_gfx_is_high_priority_compute_queue(adev, ring); -+ bool is_high_prio_gfx = ring->funcs->type == AMDGPU_RING_TYPE_GFX && -+ amdgpu_gfx_is_high_priority_graphics_queue(adev, ring); - - memset(prop, 0, sizeof(*prop)); - -@@ -654,10 +658,8 @@ static void amdgpu_ring_to_mqd_prop(struct amdgpu_ring *ring, - */ - prop->hqd_active = ring->funcs->type == AMDGPU_RING_TYPE_KIQ; - -- if ((ring->funcs->type == AMDGPU_RING_TYPE_COMPUTE && -- amdgpu_gfx_is_high_priority_compute_queue(adev, ring)) || -- (ring->funcs->type == AMDGPU_RING_TYPE_GFX && -- amdgpu_gfx_is_high_priority_graphics_queue(adev, ring))) { -+ prop->allow_tunneling = is_high_prio_compute; -+ if (is_high_prio_compute || is_high_prio_gfx) { - prop->hqd_pipe_priority = AMDGPU_GFX_PIPE_PRIO_HIGH; - prop->hqd_queue_priority = AMDGPU_GFX_QUEUE_PRIORITY_MAXIMUM; - } -diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c -index 8256f80d468dd..fc58924e8a5e0 100644 ---- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c -+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c -@@ -6572,7 +6572,8 @@ static int gfx_v10_0_compute_mqd_init(struct amdgpu_device *adev, void *m, - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1); - #endif - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); -- tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, 0); -+ tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, -+ prop->allow_tunneling); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, KMD_QUEUE, 1); - mqd->cp_hqd_pq_control = tmp; -diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c -index da21bf868080e..6d4dbb3f0e381 100644 ---- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c -+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c -@@ -3795,7 +3795,8 @@ static int gfx_v11_0_compute_mqd_init(struct amdgpu_device *adev, void *m, - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE, - (order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1)); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0); -- tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, 0); -+ tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, -+ prop->allow_tunneling); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1); - tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, KMD_QUEUE, 1); - mqd->cp_hqd_pq_control = tmp; --- -GitLab - |