Revision tags: v2.6.17, v2.6.17-rc6, v2.6.17-rc5, v2.6.17-rc4, v2.6.17-rc3, v2.6.17-rc2, v2.6.17-rc1, v2.6.16, v2.6.16-rc6, v2.6.16-rc5, v2.6.16-rc4, v2.6.16-rc3 |
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4009d980 |
| 04-Feb-2006 |
Olaf Hering <olh@suse.de> |
[PATCH] powerpc: fix compile warning in udbg_init_maple_realmode arch/powerpc/kernel/udbg_16550.c: In function `udbg_init_maple_realmode': arch/powerpc/kernel/udbg_16550.c:162: warning:
[PATCH] powerpc: fix compile warning in udbg_init_maple_realmode arch/powerpc/kernel/udbg_16550.c: In function `udbg_init_maple_realmode': arch/powerpc/kernel/udbg_16550.c:162: warning: assignment from incompatible pointer type Signed-off-by: Olaf Hering <olh@suse.de> Signed-off-by: Paul Mackerras <paulus@samba.org>
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Revision tags: v2.6.16-rc2, v2.6.16-rc1 |
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296167ae |
| 10-Jan-2006 |
Michael Ellerman <michael@ellerman.id.au> |
[PATCH] powerpc: Make early debugging configurable via Kconfig This patch adds Kconfig entries to control the early debugging options, currently in setup_64.c. Doing this via Kc
[PATCH] powerpc: Make early debugging configurable via Kconfig This patch adds Kconfig entries to control the early debugging options, currently in setup_64.c. Doing this via Kconfig rather than #defines means you can have one source tree, which is buildable for multiple platforms - and you can enable the correct early debug option for each platform via .config. I made udbg_early_init() a static inline because otherwise GCC is to daft to optimise it away when debugging is off. Now that we have udbg_init_rtas() we can make call_rtas_display_status* static. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
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Revision tags: v2.6.15, v2.6.15-rc7 |
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d0e132b5 |
| 20-Dec-2005 |
Kumar Gala <galak@gate.crashing.org> |
[PATCH] powerpc: Loosen udbg_probe_uart_speed sanity checking The checking of the baudrate in udbg_probe_uart_speed was too tight and would cause reporting back of the default baud r
[PATCH] powerpc: Loosen udbg_probe_uart_speed sanity checking The checking of the baudrate in udbg_probe_uart_speed was too tight and would cause reporting back of the default baud rate in cases where the computed speed was valid. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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Revision tags: v2.6.15-rc6, v2.6.15-rc5, v2.6.15-rc4 |
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bb6b9b28 |
| 29-Nov-2005 |
Benjamin Herrenschmidt <benh@kernel.crashing.org> |
[PATCH] powerpc: udbg updates The udbg low level io layer has an issue with udbg_getc() returning a char (unsigned on ppc) instead of an int, thus the -1 if you had no available inpu
[PATCH] powerpc: udbg updates The udbg low level io layer has an issue with udbg_getc() returning a char (unsigned on ppc) instead of an int, thus the -1 if you had no available input device could end up turned into 0xff, filling your display with bogus characters. This fixes it, along with adding a little blob to xmon to do a delay before exiting when getting an EOF and fixing the detection of ADB keyboards in udbg_adb.c Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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Revision tags: v2.6.15-rc3 |
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51d3082f |
| 23-Nov-2005 |
Benjamin Herrenschmidt <benh@kernel.crashing.org> |
[PATCH] powerpc: Unify udbg (#2) This patch unifies udbg for both ppc32 and ppc64 when building the merged achitecture. xmon now has a single "back end". The powermac udbg stuff gets
[PATCH] powerpc: Unify udbg (#2) This patch unifies udbg for both ppc32 and ppc64 when building the merged achitecture. xmon now has a single "back end". The powermac udbg stuff gets enriched with some ADB capabilities and btext output. In addition, the early_init callback is now called on ppc32 as well, approx. in the same order as ppc64 regarding device-tree manipulations. The init sequences of ppc32 and ppc64 are getting closer, I'll unify them in a later patch. For now, you can force udbg to the scc using "sccdbg" or to btext using "btextdbg" on powermacs. I'll implement a cleaner way of forcing udbg output to something else than the autodetected OF output device in a later patch. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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463ce0e1 |
| 23-Nov-2005 |
Benjamin Herrenschmidt <benh@kernel.crashing.org> |
[PATCH] powerpc: serial port discovery (#2) This moves the discovery of legacy serial ports to a separate file, makes it common to ppc32 and ppc64, and reworks it to use the new OF a
[PATCH] powerpc: serial port discovery (#2) This moves the discovery of legacy serial ports to a separate file, makes it common to ppc32 and ppc64, and reworks it to use the new OF address translators to get to the ports early. This new version can also detect some PCI serial cards using legacy chips and will probably match those discovered port with the default console choice. Only ppc64 gets udbg still yet, unifying udbg isn't finished yet. It also adds some speed-probing code to udbg so that the default console can come up at the same speed it was set to by the firmware. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
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Revision tags: v2.6.15-rc2, v2.6.15-rc1 |
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35cd8785 |
| 10-Nov-2005 |
David Gibson <david@gibson.dropbear.id.au> |
[PATCH] powerpc: Move udbg code to arch/powerpc Since the udbg code in ppc64 has no ppc32 equivalent, move it straight over into arch/powerpc (and include/asm-powerpc for udbg.h). In ti
[PATCH] powerpc: Move udbg code to arch/powerpc Since the udbg code in ppc64 has no ppc32 equivalent, move it straight over into arch/powerpc (and include/asm-powerpc for udbg.h). In time, we probably want to meld the various bits and pieces of 32-bit early debugging code into udbg, but for now only include it on CONFIG_PPC64=y builds. The only change during the move is to standardise the protecting #ifdef/#define in udbg.h, and move its banner comment above the initial #ifdef (which seems to be normal practice). Built and booted on POWER5 LPAR (ARCH=powerpc and ARCH=ppc64). Built for 32bit multiplatform (ARCH=powerpc). Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
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