Hi,
From [1]:
... static struct intel_quirk intel_quirks[] = { /* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force }, ... }
Triple - which value is what?
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c0c7] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 49 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915
$ dmesg | egrep -i 'drm|i915' | grep dump_device_info [ 15.242823] [drm:i915_dump_device_info], i915 device info: gen=6, pciid=0x0116 flags=is_mobile,need_gfx_hws,has_force_wake,has_fbc,has_hotplug,has_bsd_ring,has_blt_ring,has_llc,
OK, 0x0116 is the PCI-ID.
Seen also here... Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09)
The two other values are from this line?
Subsystem: Samsung Electronics Co Ltd Device [144d:c0c7]
If so, what is what in triple :-)?
Thanks in advance.
Regards, - Sedat -
http://cgit.freedesktop.org/~danvet/drm-intel/tree/drivers/gpu/drm/i915/inte...
On Mon, Jan 28, 2013 at 12:52 AM, Sedat Dilek sedat.dilek@gmail.com wrote:
Hi,
From [1]: ... static struct intel_quirk intel_quirks[] = { /* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force }, ... }
Triple - which value is what?
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c0c7] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 49 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915
$ dmesg | egrep -i 'drm|i915' | grep dump_device_info [ 15.242823] [drm:i915_dump_device_info], i915 device info: gen=6, pciid=0x0116 flags=is_mobile,need_gfx_hws,has_force_wake,has_fbc,has_hotplug,has_bsd_ring,has_blt_ring,has_llc,
OK, 0x0116 is the PCI-ID.
Seen also here... Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09)
The two other values are from this line?
Subsystem: Samsung Electronics Co Ltd Device [144d:c0c7]
If so, what is what in triple :-)?
Thanks in advance.
Something like the below is OK?
[ Xorg.0.log ]
[ 16.421] (--) PCI:*(0:0:2:0) 8086:0116:144d:c0c7 rev 9, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0e2030f..1f33994 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8613,6 +8613,9 @@ static const struct intel_dmi_quirk intel_dmi_quirks[] = { };
static struct intel_quirk intel_quirks[] = { + /* Samsung NP530U3B-A01DE needs pipe A force quirk */ + { 0x0116, 0x144d, 0xc0c7, quirk_pipea_force }, + /* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force },
- Sedat -
Regards,
- Sedat -
http://cgit.freedesktop.org/~danvet/drm-intel/tree/drivers/gpu/drm/i915/inte...
On Mon, Jan 28, 2013 at 1:16 AM, Sedat Dilek sedat.dilek@gmail.com wrote:
On Mon, Jan 28, 2013 at 12:52 AM, Sedat Dilek sedat.dilek@gmail.com wrote:
Hi,
From [1]: ... static struct intel_quirk intel_quirks[] = { /* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force }, ... }
Triple - which value is what?
00:02.0 VGA compatible controller [0300]: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device [144d:c0c7] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin A routed to IRQ 49 Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M] Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M] Region 4: I/O ports at 3000 [size=64] Expansion ROM at <unassigned> [disabled] Capabilities: <access denied> Kernel driver in use: i915
$ dmesg | egrep -i 'drm|i915' | grep dump_device_info [ 15.242823] [drm:i915_dump_device_info], i915 device info: gen=6, pciid=0x0116 flags=is_mobile,need_gfx_hws,has_force_wake,has_fbc,has_hotplug,has_bsd_ring,has_blt_ring,has_llc,
OK, 0x0116 is the PCI-ID.
Seen also here... Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09)
The two other values are from this line?
Subsystem: Samsung Electronics Co Ltd Device [144d:c0c7]
If so, what is what in triple :-)?
Thanks in advance.
Something like the below is OK?
[ Xorg.0.log ]
[ 16.421] (--) PCI:*(0:0:2:0) 8086:0116:144d:c0c7 rev 9, Mem @ 0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00003000/64
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0e2030f..1f33994 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8613,6 +8613,9 @@ static const struct intel_dmi_quirk intel_dmi_quirks[] = { };
static struct intel_quirk intel_quirks[] = {
/* Samsung NP530U3B-A01DE needs pipe A force quirk */{ 0x0116, 0x144d, 0xc0c7, quirk_pipea_force },/* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force },
/me makes the Becker F.a.u.s.t....
[ 15.047921] [drm] applying pipe a force quirk
- Sedat -
- Sedat -
Regards,
- Sedat -
http://cgit.freedesktop.org/~danvet/drm-intel/tree/drivers/gpu/drm/i915/inte...
On Mon, 28 Jan 2013, Sedat Dilek sedat.dilek@gmail.com wrote:
... static struct intel_quirk intel_quirks[] = { /* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force }, ... }
Triple - which value is what?
I guess you figured it out, but just a few lines up there's [1]:
struct intel_quirk { int device; int subsystem_vendor; int subsystem_device; void (*hook)(struct drm_device *dev); };
where device, subsystem_vendor, and subsystem_device map to Device, SVendor, and SDevice of the gfx controller in 'lspci -vmnn' output.
HTH, Jani.
[1] http://cgit.freedesktop.org/~danvet/drm-intel/tree/drivers/gpu/drm/i915/inte...
On Mon, Jan 28, 2013 at 4:01 PM, Jani Nikula jani.nikula@linux.intel.com wrote:
On Mon, 28 Jan 2013, Sedat Dilek sedat.dilek@gmail.com wrote:
... static struct intel_quirk intel_quirks[] = { /* HP Mini needs pipe A force quirk (LP: #322104) */ { 0x27ae, 0x103c, 0x361a, quirk_pipea_force }, ... }
Triple - which value is what?
I guess you figured it out, but just a few lines up there's [1]:
struct intel_quirk { int device; int subsystem_vendor; int subsystem_device; void (*hook)(struct drm_device *dev); };
where device, subsystem_vendor, and subsystem_device map to Device, SVendor, and SDevice of the gfx controller in 'lspci -vmnn' output.
Oh, cool. Did not know of these parameters...
Device: 00:02.0 Class: VGA compatible controller [0300] Vendor: Intel Corporation [8086] Device: 2nd Generation Core Processor Family Integrated Graphics Controller [0116] SVendor: Samsung Electronics Co Ltd [144d] SDevice: Device [c0c7] Rev: 09
...together with the pasted code-snippet, it is clear to me!
Thanks for the explanation and hints!
- Sedat -
HTH, Jani.
[1] http://cgit.freedesktop.org/~danvet/drm-intel/tree/drivers/gpu/drm/i915/inte...
dri-devel@lists.freedesktop.org
-
Jani Nikula -
Sedat Dilek