diff options
Diffstat (limited to 'include/asm-parisc')
-rw-r--r-- | include/asm-parisc/dma.h | 6 | ||||
-rw-r--r-- | include/asm-parisc/pci.h | 2 | ||||
-rw-r--r-- | include/asm-parisc/ropes.h | 2 |
3 files changed, 5 insertions, 5 deletions
diff --git a/include/asm-parisc/dma.h b/include/asm-parisc/dma.h index da2cf373e31c..31ad0f05af3d 100644 --- a/include/asm-parisc/dma.h +++ b/include/asm-parisc/dma.h | |||
@@ -17,10 +17,10 @@ | |||
17 | 17 | ||
18 | /* | 18 | /* |
19 | ** DMA_CHUNK_SIZE is used by the SCSI mid-layer to break up | 19 | ** DMA_CHUNK_SIZE is used by the SCSI mid-layer to break up |
20 | ** (or rather not merge) DMA's into managable chunks. | 20 | ** (or rather not merge) DMAs into manageable chunks. |
21 | ** On parisc, this is more of the software/tuning constraint | 21 | ** On parisc, this is more of the software/tuning constraint |
22 | ** rather than the HW. I/O MMU allocation alogorithms can be | 22 | ** rather than the HW. I/O MMU allocation algorithms can be |
23 | ** faster with smaller size is (to some degree). | 23 | ** faster with smaller sizes (to some degree). |
24 | */ | 24 | */ |
25 | #define DMA_CHUNK_SIZE (BITS_PER_LONG*PAGE_SIZE) | 25 | #define DMA_CHUNK_SIZE (BITS_PER_LONG*PAGE_SIZE) |
26 | 26 | ||
diff --git a/include/asm-parisc/pci.h b/include/asm-parisc/pci.h index 7b8ad118d2fe..7b3be9ac0dda 100644 --- a/include/asm-parisc/pci.h +++ b/include/asm-parisc/pci.h | |||
@@ -149,7 +149,7 @@ extern int parisc_bus_is_phys; /* in arch/parisc/kernel/setup.c */ | |||
149 | /* | 149 | /* |
150 | ** Most PCI devices (eg Tulip, NCR720) also export the same registers | 150 | ** Most PCI devices (eg Tulip, NCR720) also export the same registers |
151 | ** to both MMIO and I/O port space. Due to poor performance of I/O Port | 151 | ** to both MMIO and I/O port space. Due to poor performance of I/O Port |
152 | ** access under HP PCI bus adapters, strongly reccomend use of MMIO | 152 | ** access under HP PCI bus adapters, strongly recommend the use of MMIO |
153 | ** address space. | 153 | ** address space. |
154 | ** | 154 | ** |
155 | ** While I'm at it more PA programming notes: | 155 | ** While I'm at it more PA programming notes: |
diff --git a/include/asm-parisc/ropes.h b/include/asm-parisc/ropes.h index 5542dd00472b..007a880615eb 100644 --- a/include/asm-parisc/ropes.h +++ b/include/asm-parisc/ropes.h | |||
@@ -14,7 +14,7 @@ | |||
14 | #endif | 14 | #endif |
15 | 15 | ||
16 | /* | 16 | /* |
17 | ** The number of pdir entries to "free" before issueing | 17 | ** The number of pdir entries to "free" before issuing |
18 | ** a read to PCOM register to flush out PCOM writes. | 18 | ** a read to PCOM register to flush out PCOM writes. |
19 | ** Interacts with allocation granularity (ie 4 or 8 entries | 19 | ** Interacts with allocation granularity (ie 4 or 8 entries |
20 | ** allocated and free'd/purged at a time might make this | 20 | ** allocated and free'd/purged at a time might make this |