This is a note to let you know that I've just added the patch titled drm/amdgpu: drop exp hw support check for GC 9.4.3 to the 6.7-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: drm-amdgpu-drop-exp-hw-support-check-for-gc-9.4.3.patch and it can be found in the queue-6.7 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c3d5e297dcae88274dc6924db337a2159279eced Mon Sep 17 00:00:00 2001 From: Alex Deucher <alexander.deucher@xxxxxxx> Date: Tue, 9 Jan 2024 10:45:42 -0500 Subject: drm/amdgpu: drop exp hw support check for GC 9.4.3 From: Alex Deucher <alexander.deucher@xxxxxxx> commit c3d5e297dcae88274dc6924db337a2159279eced upstream. No longer needed. Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Cc: stable@xxxxxxxxxxxxxxx # 6.7.x Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c | 2 -- 1 file changed, 2 deletions(-) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c @@ -1963,8 +1963,6 @@ static int amdgpu_discovery_set_gc_ip_bl amdgpu_device_ip_block_add(adev, &gfx_v9_0_ip_block); break; case IP_VERSION(9, 4, 3): - if (!amdgpu_exp_hw_support) - return -EINVAL; amdgpu_device_ip_block_add(adev, &gfx_v9_4_3_ip_block); break; case IP_VERSION(10, 1, 10): Patches currently in stable-queue which might be from alexander.deucher@xxxxxxx are queue-6.7/drm-amdgpu-show-vram-vendor-only-if-available.patch queue-6.7/drm-amd-display-fix-bandwidth-validation-failure-on-dcn-2.1.patch queue-6.7/drm-amd-display-port-dentist-hang-and-tdr-fixes-to-otg-disable-w-a.patch queue-6.7/drm-amdgpu-fix-the-null-pointer-when-load-rlc-firmware.patch queue-6.7/drm-amdgpu-update-reggl2c_ctrl4-value-in-golden-setting.patch queue-6.7/drm-amd-display-fix-dml2-watermark-calculation.patch queue-6.7/drm-amd-pm-add-error-log-for-smu-v13.0.6-reset.patch queue-6.7/drm-amdgpu-correct-the-cu-count-for-gfx-v11.patch queue-6.7/drm-fix-todo-list-mentioning-non-kms-drivers.patch queue-6.7/drm-amdgpu-pm-fix-the-power-source-flag-error.patch queue-6.7/drm-amd-display-disable-psr-su-on-parade-0803-tcon-again.patch queue-6.7/revert-drm-amd-display-fix-bandwidth-validation-failure-on-dcn-2.1.patch queue-6.7/drm-amdgpu-drop-exp-hw-support-check-for-gc-9.4.3.patch queue-6.7/drm-amd-pm-fix-smuv13.0.6-current-clock-reporting.patch queue-6.7/drm-amd-pm-fetch-current-power-limit-from-fw.patch queue-6.7/drm-amd-display-fix-late-derefrence-dsc-check-in-link_set_dsc_pps_packet.patch queue-6.7/drm-amd-pm-update-the-power-cap-setting.patch queue-6.7/drm-amd-display-fix-variable-deferencing-before-null-check-in-edp_setup_replay.patch queue-6.7/drm-amdgpu-enable-gfxoff-for-compute-on-gfx11.patch queue-6.7/drm-amd-display-fix-a-debugfs-null-pointer-error.patch queue-6.7/drm-amd-amdgpu-assign-gart-pages-to-amd-device-mapping.patch queue-6.7/drm-amd-display-fix-uninitialized-variable-usage-in-core_link_-read_dpcd-write_dpcd-functions.patch queue-6.7/drm-amd-display-align-the-returned-error-code-with-legacy-dp.patch queue-6.7/drm-amdgpu-avoid-fetching-vram-vendor-information.patch queue-6.7/drm-amd-display-fix-a-switch-statement-in-populate_dml_output_cfg_from_stream_state.patch