On Sun, 1 Jul 2007, Adrian Bunk wrote:
Current status of APUS:
- arch/powerpc/: a patch to remove it is in powerpc.git
- arch/ppc/: marked BROKEN since 2 years
This patch therefore removes the remaining parts of APUS support.
--- linux-2.6.22-rc6-mm1/include/asm-m68k/pgtable.h.old 2007-06-30 01:23:33.000000000 +0200
+++ linux-2.6.22-rc6-mm1/include/asm-m68k/pgtable.h 2007-06-30 01:23:43.000000000 +0200
@@ -107,8 +107,6 @@ extern void *empty_zero_page;
/* 64-bit machines, beware! SRB. */
#define SIZEOF_PTR_LOG2 2
-#define mm_end_of_chunk(addr, len) 0
-
extern void kernel_set_cachemode(void *addr, unsigned long size, int cmode);
/*
--- linux-2.6.22-rc6-mm1/drivers/scsi/a2091.c.old 2007-06-30 01:23:53.000000000 +0200
+++ linux-2.6.22-rc6-mm1/drivers/scsi/a2091.c 2007-06-30 01:24:08.000000000 +0200
@@ -46,8 +46,7 @@ static int dma_setup(struct scsi_cmnd *c
struct Scsi_Host *instance = cmd->device->host;
/* don't allow DMA if the physical address is bad */
- if (addr & A2091_XFER_MASK ||
- (!dir_in && mm_end_of_chunk (addr, cmd->SCp.this_residual)))
+ if (addr & A2091_XFER_MASK)
{
HDATA(instance)->dma_bounce_len = (cmd->SCp.this_residual + 511)
& ~0x1ff;
--- linux-2.6.22-rc6-mm1/drivers/scsi/a3000.c.old 2007-06-30 01:24:17.000000000 +0200
+++ linux-2.6.22-rc6-mm1/drivers/scsi/a3000.c 2007-06-30 01:24:26.000000000 +0200
@@ -54,8 +54,7 @@ static int dma_setup(struct scsi_cmnd *c
* end of a physical memory chunk, then allocate a bounce
* buffer
*/
- if (addr & A3000_XFER_MASK ||
- (!dir_in && mm_end_of_chunk (addr, cmd->SCp.this_residual)))
+ if (addr & A3000_XFER_MASK)
{
HDATA(a3000_host)->dma_bounce_len = (cmd->SCp.this_residual + 511)
& ~0x1ff;
--- linux-2.6.22-rc6-mm1/drivers/scsi/gvp11.c.old 2007-06-30 01:24:35.000000000 +0200
+++ linux-2.6.22-rc6-mm1/drivers/scsi/gvp11.c 2007-06-30 01:24:46.000000000 +0200
@@ -54,8 +54,7 @@ static int dma_setup(struct scsi_cmnd *c
static int scsi_alloc_out_of_range = 0;
/* use bounce buffer if the physical address is bad */
- if (addr & HDATA(cmd->device->host)->dma_xfer_mask ||
- (!dir_in && mm_end_of_chunk (addr, cmd->SCp.this_residual)))
+ if (addr & HDATA(cmd->device->host)->dma_xfer_mask)
{
HDATA(cmd->device->host)->dma_bounce_len = (cmd->SCp.this_residual + 511)
& ~0x1ff;
These seem to be completely unrelated to removing APUS support?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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