* [PATCH] drm/amdgpu: print where we get the vbios image from @ 2020-08-11 16:04 Alex Deucher 2020-08-11 16:04 ` [PATCH] drm/amdgpu: note what type of reset we are using Alex Deucher 2020-08-11 16:44 ` [PATCH] drm/amdgpu: print where we get the vbios image from Christian König 0 siblings, 2 replies; 5+ messages in thread From: Alex Deucher @ 2020-08-11 16:04 UTC (permalink / raw) To: amd-gfx; +Cc: Alex Deucher ACPI, ROM, PCI BAR, etc. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 28 ++++++++++++++++++------ 1 file changed, 21 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c index b1172d93c99c..6333cada1e09 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c @@ -417,26 +417,40 @@ static inline bool amdgpu_acpi_vfct_bios(struct amdgpu_device *adev) bool amdgpu_get_bios(struct amdgpu_device *adev) { - if (amdgpu_atrm_get_bios(adev)) + if (amdgpu_atrm_get_bios(adev)) { + dev_info(adev->dev, "Fetched VBIOS from ATRM\n"); goto success; + } - if (amdgpu_acpi_vfct_bios(adev)) + if (amdgpu_acpi_vfct_bios(adev)) { + dev_info(adev->dev, "Fetched VBIOS from VFCT\n"); goto success; + } - if (igp_read_bios_from_vram(adev)) + if (igp_read_bios_from_vram(adev)) { + dev_info(adev->dev, "Fetched VBIOS from VRAM BAR\n"); goto success; + } - if (amdgpu_read_bios(adev)) + if (amdgpu_read_bios(adev)) { + dev_info(adev->dev, "Fetched VBIOS from ROM BAR\n"); goto success; + } - if (amdgpu_read_bios_from_rom(adev)) + if (amdgpu_read_bios_from_rom(adev)) { + dev_info(adev->dev, "Fetched VBIOS from ROM\n"); goto success; + } - if (amdgpu_read_disabled_bios(adev)) + if (amdgpu_read_disabled_bios(adev)) { + dev_info(adev->dev, "Fetched VBIOS from disabled ROM BAR\n"); goto success; + } - if (amdgpu_read_platform_bios(adev)) + if (amdgpu_read_platform_bios(adev)) { + dev_info(adev->dev, "Fetched VBIOS from platform\n"); goto success; + } DRM_ERROR("Unable to locate a BIOS ROM\n"); return false; -- 2.25.4 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx ^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH] drm/amdgpu: note what type of reset we are using 2020-08-11 16:04 [PATCH] drm/amdgpu: print where we get the vbios image from Alex Deucher @ 2020-08-11 16:04 ` Alex Deucher 2020-08-11 16:17 ` Nirmoy 2020-08-12 2:16 ` Quan, Evan 2020-08-11 16:44 ` [PATCH] drm/amdgpu: print where we get the vbios image from Christian König 1 sibling, 2 replies; 5+ messages in thread From: Alex Deucher @ 2020-08-11 16:04 UTC (permalink / raw) To: amd-gfx; +Cc: Alex Deucher When we reset the GPU, note what type of reset will be used. This makes debugging different reset scenarios more clear as the driver may use different reset methods depending on conditions on the system. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/cik.c | 2 ++ drivers/gpu/drm/amd/amdgpu/nv.c | 6 ++++-- drivers/gpu/drm/amd/amdgpu/si.c | 2 ++ drivers/gpu/drm/amd/amdgpu/soc15.c | 3 +++ drivers/gpu/drm/amd/amdgpu/vi.c | 2 ++ 5 files changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c index c2c67ab68a43..7e71ffbca93d 100644 --- a/drivers/gpu/drm/amd/amdgpu/cik.c +++ b/drivers/gpu/drm/amd/amdgpu/cik.c @@ -1366,8 +1366,10 @@ static int cik_asic_reset(struct amdgpu_device *adev) int r; if (cik_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { + dev_info(adev->dev, "BACO reset\n"); r = amdgpu_dpm_baco_reset(adev); } else { + dev_info(adev->dev, "PCI CONFIG reset\n"); r = cik_asic_pci_config_reset(adev); } diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index da8024c2826e..54e941e0db60 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -379,7 +379,7 @@ static int nv_asic_reset(struct amdgpu_device *adev) struct smu_context *smu = &adev->smu; if (nv_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { - dev_info(adev->dev, "GPU BACO reset\n"); + dev_info(adev->dev, "BACO reset\n"); ret = smu_baco_enter(smu); if (ret) @@ -387,8 +387,10 @@ static int nv_asic_reset(struct amdgpu_device *adev) ret = smu_baco_exit(smu); if (ret) return ret; - } else + } else { + dev_info(adev->dev, "MODE1 reset\n"); ret = nv_asic_mode1_reset(adev); + } return ret; } diff --git a/drivers/gpu/drm/amd/amdgpu/si.c b/drivers/gpu/drm/amd/amdgpu/si.c index e330884edd19..eaa2f071b139 100644 --- a/drivers/gpu/drm/amd/amdgpu/si.c +++ b/drivers/gpu/drm/amd/amdgpu/si.c @@ -1302,6 +1302,8 @@ static int si_asic_reset(struct amdgpu_device *adev) { int r; + dev_info(adev->dev, "PCI CONFIG reset\n"); + amdgpu_atombios_scratch_regs_engine_hung(adev, true); r = si_gpu_pci_config_reset(adev); diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 84d811b6e48b..3cd98c144bc6 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -580,10 +580,13 @@ static int soc15_asic_reset(struct amdgpu_device *adev) switch (soc15_asic_reset_method(adev)) { case AMD_RESET_METHOD_BACO: + dev_info(adev->dev, "BACO reset\n"); return soc15_asic_baco_reset(adev); case AMD_RESET_METHOD_MODE2: + dev_info(adev->dev, "MODE2 reset\n"); return amdgpu_dpm_mode2_reset(adev); default: + dev_info(adev->dev, "MODE1 reset\n"); return soc15_asic_mode1_reset(adev); } } diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index f6f2ed0830b1..f03314300ae3 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -752,8 +752,10 @@ static int vi_asic_reset(struct amdgpu_device *adev) int r; if (vi_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { + dev_info(adev->dev, "BACO reset\n"); r = amdgpu_dpm_baco_reset(adev); } else { + dev_info(adev->dev, "PCI CONFIG reset\n"); r = vi_asic_pci_config_reset(adev); } -- 2.25.4 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] drm/amdgpu: note what type of reset we are using 2020-08-11 16:04 ` [PATCH] drm/amdgpu: note what type of reset we are using Alex Deucher @ 2020-08-11 16:17 ` Nirmoy 2020-08-12 2:16 ` Quan, Evan 1 sibling, 0 replies; 5+ messages in thread From: Nirmoy @ 2020-08-11 16:17 UTC (permalink / raw) To: Alex Deucher, amd-gfx; +Cc: Alex Deucher Acked-by: Nirmoy Das <nirmoy.das@amd.com> for both patches. On 8/11/20 6:04 PM, Alex Deucher wrote: > When we reset the GPU, note what type of reset will be > used. This makes debugging different reset scenarios > more clear as the driver may use different reset > methods depending on conditions on the system. > > Signed-off-by: Alex Deucher <alexander.deucher@amd.com> > --- > drivers/gpu/drm/amd/amdgpu/cik.c | 2 ++ > drivers/gpu/drm/amd/amdgpu/nv.c | 6 ++++-- > drivers/gpu/drm/amd/amdgpu/si.c | 2 ++ > drivers/gpu/drm/amd/amdgpu/soc15.c | 3 +++ > drivers/gpu/drm/amd/amdgpu/vi.c | 2 ++ > 5 files changed, 13 insertions(+), 2 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c > index c2c67ab68a43..7e71ffbca93d 100644 > --- a/drivers/gpu/drm/amd/amdgpu/cik.c > +++ b/drivers/gpu/drm/amd/amdgpu/cik.c > @@ -1366,8 +1366,10 @@ static int cik_asic_reset(struct amdgpu_device *adev) > int r; > > if (cik_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { > + dev_info(adev->dev, "BACO reset\n"); > r = amdgpu_dpm_baco_reset(adev); > } else { > + dev_info(adev->dev, "PCI CONFIG reset\n"); > r = cik_asic_pci_config_reset(adev); > } > > diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c > index da8024c2826e..54e941e0db60 100644 > --- a/drivers/gpu/drm/amd/amdgpu/nv.c > +++ b/drivers/gpu/drm/amd/amdgpu/nv.c > @@ -379,7 +379,7 @@ static int nv_asic_reset(struct amdgpu_device *adev) > struct smu_context *smu = &adev->smu; > > if (nv_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { > - dev_info(adev->dev, "GPU BACO reset\n"); > + dev_info(adev->dev, "BACO reset\n"); > > ret = smu_baco_enter(smu); > if (ret) > @@ -387,8 +387,10 @@ static int nv_asic_reset(struct amdgpu_device *adev) > ret = smu_baco_exit(smu); > if (ret) > return ret; > - } else > + } else { > + dev_info(adev->dev, "MODE1 reset\n"); > ret = nv_asic_mode1_reset(adev); > + } > > return ret; > } > diff --git a/drivers/gpu/drm/amd/amdgpu/si.c b/drivers/gpu/drm/amd/amdgpu/si.c > index e330884edd19..eaa2f071b139 100644 > --- a/drivers/gpu/drm/amd/amdgpu/si.c > +++ b/drivers/gpu/drm/amd/amdgpu/si.c > @@ -1302,6 +1302,8 @@ static int si_asic_reset(struct amdgpu_device *adev) > { > int r; > > + dev_info(adev->dev, "PCI CONFIG reset\n"); > + > amdgpu_atombios_scratch_regs_engine_hung(adev, true); > > r = si_gpu_pci_config_reset(adev); > diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c > index 84d811b6e48b..3cd98c144bc6 100644 > --- a/drivers/gpu/drm/amd/amdgpu/soc15.c > +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c > @@ -580,10 +580,13 @@ static int soc15_asic_reset(struct amdgpu_device *adev) > > switch (soc15_asic_reset_method(adev)) { > case AMD_RESET_METHOD_BACO: > + dev_info(adev->dev, "BACO reset\n"); > return soc15_asic_baco_reset(adev); > case AMD_RESET_METHOD_MODE2: > + dev_info(adev->dev, "MODE2 reset\n"); > return amdgpu_dpm_mode2_reset(adev); > default: > + dev_info(adev->dev, "MODE1 reset\n"); > return soc15_asic_mode1_reset(adev); > } > } > diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c > index f6f2ed0830b1..f03314300ae3 100644 > --- a/drivers/gpu/drm/amd/amdgpu/vi.c > +++ b/drivers/gpu/drm/amd/amdgpu/vi.c > @@ -752,8 +752,10 @@ static int vi_asic_reset(struct amdgpu_device *adev) > int r; > > if (vi_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { > + dev_info(adev->dev, "BACO reset\n"); > r = amdgpu_dpm_baco_reset(adev); > } else { > + dev_info(adev->dev, "PCI CONFIG reset\n"); > r = vi_asic_pci_config_reset(adev); > } > _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx ^ permalink raw reply [flat|nested] 5+ messages in thread
* RE: [PATCH] drm/amdgpu: note what type of reset we are using 2020-08-11 16:04 ` [PATCH] drm/amdgpu: note what type of reset we are using Alex Deucher 2020-08-11 16:17 ` Nirmoy @ 2020-08-12 2:16 ` Quan, Evan 1 sibling, 0 replies; 5+ messages in thread From: Quan, Evan @ 2020-08-12 2:16 UTC (permalink / raw) To: Alex Deucher, amd-gfx; +Cc: Deucher, Alexander [AMD Official Use Only - Internal Distribution Only] There is already a prompt in amdgpu_dpm_baco_reset() about the "GPU BACO reset". dev_info(adev->dev, "GPU BACO reset\n"); So, debug prompts on the baco reset paths may be not needed. BR Evan -----Original Message----- From: amd-gfx <amd-gfx-bounces@lists.freedesktop.org> On Behalf Of Alex Deucher Sent: Wednesday, August 12, 2020 12:05 AM To: amd-gfx@lists.freedesktop.org Cc: Deucher, Alexander <Alexander.Deucher@amd.com> Subject: [PATCH] drm/amdgpu: note what type of reset we are using When we reset the GPU, note what type of reset will be used. This makes debugging different reset scenarios more clear as the driver may use different reset methods depending on conditions on the system. Signed-off-by: Alex Deucher <alexander.deucher@amd.com> --- drivers/gpu/drm/amd/amdgpu/cik.c | 2 ++ drivers/gpu/drm/amd/amdgpu/nv.c | 6 ++++-- drivers/gpu/drm/amd/amdgpu/si.c | 2 ++ drivers/gpu/drm/amd/amdgpu/soc15.c | 3 +++ drivers/gpu/drm/amd/amdgpu/vi.c | 2 ++ 5 files changed, 13 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c index c2c67ab68a43..7e71ffbca93d 100644 --- a/drivers/gpu/drm/amd/amdgpu/cik.c +++ b/drivers/gpu/drm/amd/amdgpu/cik.c @@ -1366,8 +1366,10 @@ static int cik_asic_reset(struct amdgpu_device *adev) int r; if (cik_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { +dev_info(adev->dev, "BACO reset\n"); r = amdgpu_dpm_baco_reset(adev); } else { +dev_info(adev->dev, "PCI CONFIG reset\n"); r = cik_asic_pci_config_reset(adev); } diff --git a/drivers/gpu/drm/amd/amdgpu/nv.c b/drivers/gpu/drm/amd/amdgpu/nv.c index da8024c2826e..54e941e0db60 100644 --- a/drivers/gpu/drm/amd/amdgpu/nv.c +++ b/drivers/gpu/drm/amd/amdgpu/nv.c @@ -379,7 +379,7 @@ static int nv_asic_reset(struct amdgpu_device *adev) struct smu_context *smu = &adev->smu; if (nv_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { -dev_info(adev->dev, "GPU BACO reset\n"); +dev_info(adev->dev, "BACO reset\n"); ret = smu_baco_enter(smu); if (ret) @@ -387,8 +387,10 @@ static int nv_asic_reset(struct amdgpu_device *adev) ret = smu_baco_exit(smu); if (ret) return ret; -} else +} else { +dev_info(adev->dev, "MODE1 reset\n"); ret = nv_asic_mode1_reset(adev); +} return ret; } diff --git a/drivers/gpu/drm/amd/amdgpu/si.c b/drivers/gpu/drm/amd/amdgpu/si.c index e330884edd19..eaa2f071b139 100644 --- a/drivers/gpu/drm/amd/amdgpu/si.c +++ b/drivers/gpu/drm/amd/amdgpu/si.c @@ -1302,6 +1302,8 @@ static int si_asic_reset(struct amdgpu_device *adev) { int r; +dev_info(adev->dev, "PCI CONFIG reset\n"); + amdgpu_atombios_scratch_regs_engine_hung(adev, true); r = si_gpu_pci_config_reset(adev); diff --git a/drivers/gpu/drm/amd/amdgpu/soc15.c b/drivers/gpu/drm/amd/amdgpu/soc15.c index 84d811b6e48b..3cd98c144bc6 100644 --- a/drivers/gpu/drm/amd/amdgpu/soc15.c +++ b/drivers/gpu/drm/amd/amdgpu/soc15.c @@ -580,10 +580,13 @@ static int soc15_asic_reset(struct amdgpu_device *adev) switch (soc15_asic_reset_method(adev)) { case AMD_RESET_METHOD_BACO: +dev_info(adev->dev, "BACO reset\n"); return soc15_asic_baco_reset(adev); case AMD_RESET_METHOD_MODE2: +dev_info(adev->dev, "MODE2 reset\n"); return amdgpu_dpm_mode2_reset(adev); default: +dev_info(adev->dev, "MODE1 reset\n"); return soc15_asic_mode1_reset(adev); } } diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index f6f2ed0830b1..f03314300ae3 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -752,8 +752,10 @@ static int vi_asic_reset(struct amdgpu_device *adev) int r; if (vi_asic_reset_method(adev) == AMD_RESET_METHOD_BACO) { +dev_info(adev->dev, "BACO reset\n"); r = amdgpu_dpm_baco_reset(adev); } else { +dev_info(adev->dev, "PCI CONFIG reset\n"); r = vi_asic_pci_config_reset(adev); } -- 2.25.4 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Famd-gfx&data=02%7C01%7Cevan.quan%40amd.com%7C49e2d545b7f142d44a1408d83e105424%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637327587186703359&sdata=u2bQddjGudo4uZmZvn3ubj2fstYIxgdLhZ%2FKsFoWacg%3D&reserved=0 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx ^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH] drm/amdgpu: print where we get the vbios image from 2020-08-11 16:04 [PATCH] drm/amdgpu: print where we get the vbios image from Alex Deucher 2020-08-11 16:04 ` [PATCH] drm/amdgpu: note what type of reset we are using Alex Deucher @ 2020-08-11 16:44 ` Christian König 1 sibling, 0 replies; 5+ messages in thread From: Christian König @ 2020-08-11 16:44 UTC (permalink / raw) To: Alex Deucher, amd-gfx; +Cc: Alex Deucher Am 11.08.20 um 18:04 schrieb Alex Deucher: > ACPI, ROM, PCI BAR, etc. > > Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Reviewed-by: Christian König <christian.koenig@amd.com> > --- > drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c | 28 ++++++++++++++++++------ > 1 file changed, 21 insertions(+), 7 deletions(-) > > diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c > index b1172d93c99c..6333cada1e09 100644 > --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c > +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_bios.c > @@ -417,26 +417,40 @@ static inline bool amdgpu_acpi_vfct_bios(struct amdgpu_device *adev) > > bool amdgpu_get_bios(struct amdgpu_device *adev) > { > - if (amdgpu_atrm_get_bios(adev)) > + if (amdgpu_atrm_get_bios(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from ATRM\n"); > goto success; > + } > > - if (amdgpu_acpi_vfct_bios(adev)) > + if (amdgpu_acpi_vfct_bios(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from VFCT\n"); > goto success; > + } > > - if (igp_read_bios_from_vram(adev)) > + if (igp_read_bios_from_vram(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from VRAM BAR\n"); > goto success; > + } > > - if (amdgpu_read_bios(adev)) > + if (amdgpu_read_bios(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from ROM BAR\n"); > goto success; > + } > > - if (amdgpu_read_bios_from_rom(adev)) > + if (amdgpu_read_bios_from_rom(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from ROM\n"); > goto success; > + } > > - if (amdgpu_read_disabled_bios(adev)) > + if (amdgpu_read_disabled_bios(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from disabled ROM BAR\n"); > goto success; > + } > > - if (amdgpu_read_platform_bios(adev)) > + if (amdgpu_read_platform_bios(adev)) { > + dev_info(adev->dev, "Fetched VBIOS from platform\n"); > goto success; > + } > > DRM_ERROR("Unable to locate a BIOS ROM\n"); > return false; _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2020-08-12 2:17 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2020-08-11 16:04 [PATCH] drm/amdgpu: print where we get the vbios image from Alex Deucher 2020-08-11 16:04 ` [PATCH] drm/amdgpu: note what type of reset we are using Alex Deucher 2020-08-11 16:17 ` Nirmoy 2020-08-12 2:16 ` Quan, Evan 2020-08-11 16:44 ` [PATCH] drm/amdgpu: print where we get the vbios image from Christian König
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.