Ben Collins wrote:
On Fri, 2006-06-02 at 22:27 +0200, Stefan Richter wrote:It appears I will not get it fixed overnight.- bool "Enable Phys DMA support for SBP2 (Debug)" - depends on IEEE1394 && IEEE1394_SBP2 + bool "Enable replacement for physical DMA in SBP2" + depends on IEEE1394 && IEEE1394_SBP2 && EXPERIMENTALPlease add '&& !SPARC' to the depends line. Other architectures may apply, but I know for sure that this cannot be enabled on SPARC or SPARC64 since the module will be unloadable due to missing symbols (virt_to_bus, bus_to_virt).
Are there suggestions for more architectures? PPC64?
Or maybe I should put something into sbp2 like
#if defined(CONFIG_X86_32) || defined(CONFIG_PPC32)
a = bus_to_virt(b);
#else
printk("this functionality will be brought to you RSN");
#endif
until I had time to implement a proper mapping.
--
Stefan Richter
-=====-=-==- -==- ---=-
http://arcgraph.de/sr/
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
- Follow-Ups:
- References:
- [PATCH 2.6.17-rc5-mm2 00/18] ieee1394: misc updates
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 01/18] video1394: be quiet
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 02/18] ohci1394.c: function calls without effect
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 03/18] sbp2: make TSB42AA9 workaround specific to Momobay CX-1
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 04/18] Semaphore to mutex conversion.
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 05/18] raw1394: fix whitespace after x86_64 compat patch
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 06/18] ieee1394/ohci1394: CycleTooLong interrupt management
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 07/18] ieee1394: support for slow links or slow 1394b phy ports
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 08/18] ieee1394: save RAM by using a single tlabel for broadcast transactions
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 09/18] sbp2: remove manipulation of inquiry response
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 10/18] sbp2: log number of supported concurrent logins
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 11/18] ieee1394: extend lowlevel API for address range properties
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 12/18] ohci1394: set address range properties
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 13/18] ohci1394: make phys_dma parameter read-only
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 14/18] sbp2: sbp2 remove ohci1394 specific constant
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 15/18] sbp2: fix S800 transfers if phys_dma is off
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 16/18] Update feature removal of obsolete raw1394 ISO requests.
- From: Stefan Richter <[email protected]>
- [PATCH 2.6.17-rc5-mm2 17/18] sbp2: provide helptext for CONFIG_IEEE1394_SBP2_PHYS_DMA and mark it experimental
- From: Stefan Richter <[email protected]>
- Re: [PATCH 2.6.17-rc5-mm2 17/18] sbp2: provide helptext for CONFIG_IEEE1394_SBP2_PHYS_DMA and mark it experimental
- From: Ben Collins <[email protected]>
- [PATCH 2.6.17-rc5-mm2 00/18] ieee1394: misc updates
- Prev by Date: Re: [PATCH 2.6.16.18] MSI: Proposed fix for MSI/MSI-X load failure
- Next by Date: Re: OpenGL-based framebuffer concepts
- Previous by thread: Re: [PATCH 2.6.17-rc5-mm2 17/18] sbp2: provide helptext for CONFIG_IEEE1394_SBP2_PHYS_DMA and mark it experimental
- Next by thread: Re: [PATCH 2.6.17-rc5-mm2 17/18] sbp2: provide helptext for CONFIG_IEEE1394_SBP2_PHYS_DMA and mark it experimental
- Index(es):
 |