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Searched refs:securedisplay_context (Results 1 – 7 of 7) sorted by relevance

/linux-6.3-rc2/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_securedisplay.c83 *cmd = (struct ta_securedisplay_cmd *)psp->securedisplay_context.context.mem_context.shared_buf; in psp_prep_securedisplay_cmd_buf()
124 mutex_lock(&psp->securedisplay_context.mutex); in amdgpu_securedisplay_debugfs_write()
135 mutex_unlock(&psp->securedisplay_context.mutex); in amdgpu_securedisplay_debugfs_write()
138 mutex_lock(&psp->securedisplay_context.mutex); in amdgpu_securedisplay_debugfs_write()
152 mutex_unlock(&psp->securedisplay_context.mutex); in amdgpu_securedisplay_debugfs_write()
177 if (!adev->psp.securedisplay_context.context.initialized) in amdgpu_securedisplay_debugfs_init()
A Damdgpu_psp.c1905 if (!psp->securedisplay_context.context.initialized) { in psp_securedisplay_initialize()
1914 psp->securedisplay_context.context.initialized = true; in psp_securedisplay_initialize()
1915 mutex_init(&psp->securedisplay_context.mutex); in psp_securedisplay_initialize()
1919 mutex_lock(&psp->securedisplay_context.mutex); in psp_securedisplay_initialize()
1926 mutex_unlock(&psp->securedisplay_context.mutex); in psp_securedisplay_initialize()
1955 if (!psp->securedisplay_context.context.initialized) in psp_securedisplay_terminate()
1960 psp->securedisplay_context.context.initialized = false; in psp_securedisplay_terminate()
1969 if (!psp->securedisplay_context.context.initialized) in psp_securedisplay_invoke()
3206 psp->securedisplay_context.context.bin_desc.fw_version = in parse_ta_bin_descriptor()
3208 psp->securedisplay_context.context.bin_desc.size_bytes = in parse_ta_bin_descriptor()
[all …]
A Dpsp_v11_0.c108 adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0; in psp_v11_0_init_microcode()
120 adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0; in psp_v11_0_init_microcode()
A Dpsp_v12_0.c67 adev->psp.securedisplay_context.context.bin_desc.size_bytes = 0; in psp_v12_0_init_microcode()
A Damdgpu_psp.h381 struct ta_cp_context securedisplay_context; member
A Damdgpu_kms.c302 fw_info->ver = adev->psp.securedisplay_context.context.bin_desc.fw_version; in amdgpu_firmware_info()
304 adev->psp.securedisplay_context.context.bin_desc in amdgpu_firmware_info()
/linux-6.3-rc2/drivers/gpu/drm/amd/display/amdgpu_dm/
A Damdgpu_dm_crc.c121 if (!psp->securedisplay_context.context.initialized) { in amdgpu_dm_crtc_notify_ta_to_read()
130 mutex_lock(&psp->securedisplay_context.mutex); in amdgpu_dm_crtc_notify_ta_to_read()
148 mutex_unlock(&psp->securedisplay_context.mutex); in amdgpu_dm_crtc_notify_ta_to_read()

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