The PS3 supports a version of Linux, running on a Power PC architecture.
Currently, there are 2 PS3s, one with a 20 Gb drive and one with a 60 Gb
drive. There are no drivers currently for the internal wireless on the 60 Gb
version of the drive. Consequently, there is a lot of interest in getting a
USB wireless driver working for this architecture (ppc64 Cell).
Recently I managed to compile a version of the PS3 kernel that supports
wireless (the default kernel doesn't) and using that kernel tried to compile
the r83 version of the zd1211 driver. The output of the compile is listed
below:
/lib/modules/2.6.16-w/build
/usr/src/zd1211-driver-r83
-I/usr/src/zd1211-driver-r83/src/include -fomit-frame-pointer -O2 -Wall
-Wstrict-prototypes -pipe -DZDCONF_WE_STAT_SUPPORT=1 -DHOST_IF_USB -DAMAC
-DGCCK -DOFDM -DHOSTAPD_SUPPORT -DUSE_EP4_SET_REG -DDOWNLOADFIRMWARE
-DfTX_GAIN_OFDM=0 -DfNEW_CODE_MAP=1 -DfWRITE_WORD_REG=1 -DfREAD_MUL_REG=1
-DENHANCE_RX=1 -DZD1211
src/zd1205.o src/zdasocsvc.o src/zdauthreq.o src/zdauthrsp.o src/zdmmrx.o
src/zdshared.o src/zdhci.o src/zdglobal.o src/zdencrypt.o src/zdpmfilter.o
src/zdpsmon.o src/zdsynch.o src/zdbuf.o src/zd1205_proc.o src/zdhw.o
src/zddebug.o src/zdtkipseed.o src/zdmic.o src/zdusb.o src/zd1211.o
make -C /lib/modules/2.6.16-w/build SUBDIRS=/usr/src/zd1211-driver-r83
modules
make[1]: Entering directory `/usr/src/linux-20061208'
CC [M] /usr/src/zd1211-driver-r83/src/zd1205.o
In file included from include/asm/paca.h:22,
from include/asm/spinlock.h:23,
from include/linux/spinlock.h:87,
from include/linux/capability.h:45,
from include/linux/sched.h:7,
from include/asm/uaccess.h:7,
from include/net/checksum.h:25,
from /usr/src/zd1211-driver-r83/src/zd1205.c:35:
include/asm/mmu.h: In function 窶鷲pte_encode_r窶・
include/asm/mmu.h:200: warning: integer constant is too large for 窶・nsigned
long窶・type
include/asm/mmu.h: In function 窶鷲pt_hash窶・
include/asm/mmu.h:215: warning: integer constant is too large for 窶・nsigned
long窶・type
include/asm/mmu.h: In function 窶・sid_scramble窶・
include/asm/mmu.h:384: warning: right shift count >= width of type
include/asm/mmu.h:384: warning: left shift count >= width of type
include/asm/mmu.h:385: warning: right shift count >= width of type
include/asm/mmu.h:385: warning: left shift count >= width of type
include/asm/mmu.h: In function 窶枠et_kernel_vsid窶・
include/asm/mmu.h:392: error: 窶牢ID_SHIFT窶・undeclared (first use in this
function)
include/asm/mmu.h:392: error: (Each undeclared identifier is reported only
once
include/asm/mmu.h:392: error: for each function it appears in.)
include/asm/mmu.h: In function 窶枠et_vsid窶・
include/asm/mmu.h:399: error: 窶牢ID_SHIFT窶・undeclared (first use in this
function)
In file included from include/asm/spinlock.h:25,
from include/linux/spinlock.h:87,
from include/linux/capability.h:45,
from include/linux/sched.h:7,
from include/asm/uaccess.h:7,
from include/net/checksum.h:25,
from /usr/src/zd1211-driver-r83/src/zd1205.c:35:
include/asm/iseries/hv_call.h: In function 窶路vCall_setVirtualDecr窶・
include/asm/iseries/hv_call.h:85: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/iseries/hv_call.h: In function 窶路vCall_yieldProcessor窶・
include/asm/iseries/hv_call.h:90: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/iseries/hv_call.h: In function 窶路vCall_setEnabledInterrupts窶・
include/asm/iseries/hv_call.h:95: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/iseries/hv_call.h: In function
窶路vCall_setLogBufferFormatAndCodepage窶・
include/asm/iseries/hv_call.h:101: warning: integer constant is too large
for 窶・nsigned long窶・type
include/asm/iseries/hv_call.h: In function 窶路vCall_sendIPI窶・
include/asm/iseries/hv_call.h:108: warning: integer constant is too large
for 窶・nsigned long窶・type
In file included from include/net/checksum.h:25,
from /usr/src/zd1211-driver-r83/src/zd1205.c:35:
include/asm/uaccess.h: In function 窶歪opy_from_user窶・
include/asm/uaccess.h:307: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:307: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:308: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:308: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h: In function 窶歪opy_to_user窶・
include/asm/uaccess.h:322: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:322: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:323: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:323: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h: In function 窶歪lear_user窶・
include/asm/uaccess.h:417: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:417: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:418: warning: integer constant is too large for
窶・nsigned long窶・type
include/asm/uaccess.h:418: warning: integer constant is too large for
窶・nsigned long窶・type
In file included from include/linux/mm.h:16,
from include/linux/skbuff.h:26,
from include/linux/tcp.h:163,
from /usr/src/zd1211-driver-r83/src/zd1205.c:36:
include/linux/fs.h: At top level:
include/linux/fs.h:743: warning: 窶・truct flock64窶・declared inside parameter
list
include/linux/fs.h:743: warning: its scope is only this definition or
declaration, which is probably not what you want
include/linux/fs.h:745: warning: 窶・truct flock64窶・declared inside parameter
list
In file included from include/linux/mm.h:38,
from include/linux/skbuff.h:26,
from include/linux/tcp.h:163,
from /usr/src/zd1211-driver-r83/src/zd1205.c:36:
include/asm/pgtable.h:43:50: warning: "SID_SHIFT" is not defined
include/asm/pgtable.h:44:2: error: #error TASK_SIZE_USER64 exceeds user VSID
range
In file included from include/linux/mm.h:38,
from include/linux/skbuff.h:26,
from include/linux/tcp.h:163,
from /usr/src/zd1211-driver-r83/src/zd1205.c:36:
include/asm/pgtable.h: In function 窶惑ind_linux_pte窶・
include/asm/pgtable.h:519: warning: right shift count >= width of type
In file included from include/linux/skbuff.h:26,
from include/linux/tcp.h:163,
from /usr/src/zd1211-driver-r83/src/zd1205.c:36:
include/linux/mm.h:452:2: error: #error
SECTIONS_WIDTH+NODES_WIDTH+ZONES_WIDTH > FLAGS_RESERVED
In file included from include/linux/skbuff.h:26,
from include/linux/tcp.h:163,
from /usr/src/zd1211-driver-r83/src/zd1205.c:36:
include/linux/mm.h: In function 窶詫owmem_page_address窶・
include/linux/mm.h:517: warning: integer constant is too large for 窶・nsigned
long窶・type
include/linux/mm.h:517: warning: cast to pointer from integer of different
size
In file included from include/linux/dmapool.h:14,
from include/linux/pci.h:522,
from /usr/src/zd1211-driver-r83/src/zd1205.h:10,
from /usr/src/zd1211-driver-r83/src/zd1205.c:42:
include/asm/io.h: In function 窶・irt_to_phys窶・
include/asm/io.h:302: warning: integer constant is too large for 窶・nsigned
long窶・type
include/asm/io.h: In function 窶湾hys_to_virt窶・
include/asm/io.h:319: warning: integer constant is too large for 窶・nsigned
long窶・type
include/asm/io.h:319: warning: cast to pointer from integer of different
size
In file included from /usr/src/zd1211-driver-r83/src/zd1205.c:42:
/usr/src/zd1211-driver-r83/src/zd1205.h: At top level:
/usr/src/zd1211-driver-r83/src/zd1205.h:1332: warning: type qualifiers
ignored on function return type
/usr/src/zd1211-driver-r83/src/zd1205.h:1279: warning: 窶・d_readl窶・declared
inline after being called
/usr/src/zd1211-driver-r83/src/zd1205.h:1279: warning: previous declaration
of 窶・d_readl窶・was here
/usr/src/zd1211-driver-r83/src/zd1205.c: In function
窶・d1205_validate_frame窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:2809: warning: unused variable
窶詫en1窶・
/usr/src/zd1211-driver-r83/src/zd1205.c: In function
窶・d1205_translate_scan窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:7183: warning: format 窶・d窶・expects
type 窶亙nt窶・ but argument 4 has type 窶篭32窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:7183: warning: unknown conversion
type character 窶・窶・in format
/usr/src/zd1211-driver-r83/src/zd1205.c:7183: warning: spurious trailing
窶・窶・in format
/usr/src/zd1211-driver-r83/src/zd1205.c: In function 窶・d1205_list_bss窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:7388: warning: format 窶・2d窶・expects
type 窶亙nt窶・ but argument 2 has type 窶篭32窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:7388: warning: spurious trailing
窶・窶・in format
/usr/src/zd1211-driver-r83/src/zd1205.c: At top level:
/usr/src/zd1211-driver-r83/src/zd1205.c:7527: warning: type qualifiers
ignored on function return type
/usr/src/zd1211-driver-r83/src/zd1205.c:7608: warning: type qualifiers
ignored on function return type
/usr/src/zd1211-driver-r83/src/zd1205.c:7697: warning: type qualifiers
ignored on function return type
/usr/src/zd1211-driver-r83/src/zd1205.c:7713: warning: type qualifiers
ignored on function return type
/usr/src/zd1211-driver-r83/src/zd1205.c: In function 窶・dcb_setup_next_send窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:9151: warning: initialization makes
integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9151: warning: passing argument 1 of
窶論_fswab32窶・makes integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9195: warning: initialization makes
integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9195: warning: passing argument 1 of
窶論_fswab32窶・makes integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9230: warning: initialization makes
integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9230: warning: passing argument 1 of
窶論_fswab32窶・makes integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9259: warning: initialization makes
integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c:9259: warning: passing argument 1 of
窶論_fswab32窶・makes integer from pointer without a cast
/usr/src/zd1211-driver-r83/src/zd1205.c: In function 窶呂alculateQuality窶・
/usr/src/zd1211-driver-r83/src/zd1205.c:10074: warning: unused variable
窶腕xOffset窶・
make[2]: *** [/usr/src/zd1211-driver-r83/src/zd1205.o] Error 1
make[1]: *** [_module_/usr/src/zd1211-driver-r83] Error 2
make[1]: Leaving directory `/usr/src/linux-20061208'
make: *** [all] Error 2
I'll note that the error message in the mmu.h section talking about SID
SHIFT can be eliminated by adding the CFLAG --> __powerpc64__, but it
doesn't solve all the problems with this compile.
I can't help but think that something isn't getting initialized properly,
because of the huge number of warnings about shifts being too large for the
types being shifted. In any event, I'm no expert and I'm asking those that
might know better what to try next.
Thank you,
David Myers.
--
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